Commit Graph
204 Commits
Author SHA1 Message Date
Brennan Benson 8fdad2a3af fix(claude): activate account profiles and remove credential replay (Step 4 of 4) (#24434)
Each saved Claude account now runs in its own CLAUDE_CONFIG_DIR folder, so Claude renews each login itself and switching no longer replays a copied credential. A claude shell function routes every launch to the selected account; the terminal daemon protocol moves to 42 so new terminals get it. After updating, each saved account signs in once: typed claude shows Claude's own sign-in, old terminals show an in-app banner, chats and the status-bar menu offer Sign in, and a one-time toast explains it. Orca prints nothing into terminals.
2026-10-07 22:51:34 -04:00
Neil 00984ccb25 ci: run full pull-request unit tests across ten shards (#26295)
* ci: run full pull-request unit tests across ten shards

* Bound required Linux package tooling setup
2026-10-07 13:12:02 -07:00
5cafefe726 Phase 3: every SSH host runs a managed Orca server (orcad), replacing the relay (#24863)
* Revert "revert: take the 26 Phase 3 (#16741 port) PRs back out of main (#24559)"

This reverts commit 5f308bfa9c.

* feat(orcad): Windows remote primitives for managed orcad hosts (W1) (#24525)

* feat(orcad): Windows remote primitives for managed orcad hosts (W1)

* refactor(orcad): run Windows host ops as node.exe with plain argv, no PowerShell hop

* fix(orcad): refuse secret-shaped names on the breakaway launcher's --env

* fix(orcad): name the secret env guard for its role

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(orcad): stage and commit a dormant migration catalog on the managed server (#16741 T6-9) (#24521)

* feat(orcad): stage and commit a dormant migration catalog on the managed server (#16741 T6-9)

The destination half of a catalog migration: an orcad stages a T6-7 manifest
(repositories, project groups, folder workspaces, dormant session, client,
automation and worktree metadata, retired names, scrollback snapshots) with
exclusive claims, then commits it with a receipt so a retried commit returns
the same receipt and never imports twice. Served as orcad.migration.* runtime
RPC behind the orcad.migration-catalog.v1 capability; the client refuses a
host without it or with method-not-found, and any other failure is left for
the caller to recheck. Dormant only: no live PTY projection. Inert on the
desktop until T6-10.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* fix(rpc): catalog the orcad.migration params in the shared contract; name the catalog-import install target

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* feat(ssh): journal and fence an SSH host for dormant migration, gated on proven terminal exit (#16741 T8-c1+c2) (#24522)

A migration from a relay-hosted SSH target into a managed orcad now starts with
a journal in its own sidecar directory, then the target's managed-owner fence,
then a profile flush, before any remote call. A fence with no journal is
unverifiable and never released; a journal whose fence is gone is stale and
grants nothing; an unreadable journal fails closed. The fence requires every
terminal the target ever leased to be proven exited, checked before the fence
(with the relay's process list) and again under it. Same-owner claims now need
the durable record that explains them. Inert until T8-c4/T6-10.

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* feat(orcad): run orcad itself on Windows hosts (W2) (#24529)

* feat(orcad): run orcad itself on Windows hosts (W2)

* test(orcad): load the ConPTY smoke's addon from out/orcad so the temp slot can be removed

* test(orcad): skip the foreign-uid lock case when running as root

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): a connected but unused SSH host previews as movable (#24609)

The untransferred-dependency census counted activeConnectionIdsAtShutdown naming the
target as workspace-session state. The renderer rewrites that list on every connection
change, so merely connecting to an empty host blocked the move. It is a reconnect hint;
the remote work it can stand for is counted on its own. The empty-target claim check
likewise ignores global-field copies inside the host's session partition.

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(ssh): stage, commit and abort a dormant migration against its destination (#16741 T8-c3) (#24523)

* feat(ssh): stage, commit and abort a dormant migration against its destination (#16741 T8-c3)

The coordinator re-checks before every stage and commit that the fenced source
still exports the journaled manifest, carries no untransferable state and
started no terminal. A lost answer is re-read from the destination's catalog
state; only a committed read whose receipt matches the journal advances it,
and the journal is on disk before anything returns. Abort releases the fence
only on proof the destination holds nothing, or on an unsupported destination
before anything was staged, and never once the destination committed. Codes
against T6-9's catalog client through an injected interface. Inert until
T8-c4/T6-10.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* refactor(ssh): import the T6-9 client's unsupported refusal instead of mirroring it

---------

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* feat(orcad): deploy, activate and roll back orcad on Windows SSH hosts (W3) (#24563)

* feat(orcad): deploy, activate and roll back orcad on Windows SSH hosts (W3)

* test(orcad): exhaustive op switch in the Windows lifecycle fake

* test(ssh): narrow the Windows host-cell descriptor by lane before building a relay cell

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(serve): run orca serve on the local orcad slot behind ORCA_SERVE_RUNTIME=orcad (T6-11) (#24608)

* feat(serve): run orca serve on the local orcad slot behind ORCA_SERVE_RUNTIME=orcad (T6-11)

* fix(serve): keep orcad selection app-side and wait out Windows temp cleanup

* refactor(orcad): move the data-root privacy check out of the instance lock

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* test(serve): prove D7 and the profile lock across a real Electron/orcad serve switch (#24619)

* test(serve): prove D7 and the profile lock across a real Electron/orcad serve switch

* ci(e2e): install ripgrep for the serve mode-switch job's window-manager wait

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(ssh): convert an SSH host with Orca state into a managed server through a journaled migration (#16741 T8-c4) (#24562)

* feat(ssh): convert an SSH host with Orca state into a managed server through a journaled migration (#16741 T8-c4)

The conversion entry resumes or takes the fence, deploys and pairs the
managed server into it, marks the server as migrated, then stages and commits
the dormant catalog. Every step is keyed by the journal, so a repeat after a
crash, deferral or lost reply resumes the same migration. Status reports an
unfinished migration, and rollback is refused while one runs or when the
rollback snapshot predates the migrated catalog. Inert until T6-10.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* style: oxfmt the c4 conversion and maintenance files

* fix(ssh): name the fake migration destination's type so declarations stay portable

---------

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* feat(orcad): decommission, managed stop and GC on Windows SSH hosts (W4) (#24570)

* feat(orcad): decommission, managed stop and GC on Windows SSH hosts (W4)

* fix(orcad): accept a managed stop request whose lock path is spelled with Windows client separators

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(ssh): retire a migrated SSH host's source state only after a proven commit (#16741 T8-c5) (#24565)

* feat(ssh): retire a migrated SSH host's source state only after a proven commit (#16741 T8-c5)

Once the journal records destination-committed, the source profile drops the
manifest's repositories, folder workspaces and unreferenced project groups,
its dormant session, automation, client and worktree state, and the leases
the fence proved exited. The profile flushes, the retirement is verified,
the journal moves to source-retired and compacts once the server matches.
A retry after any crash repeats idempotent work. The fenced target stays: it
carries the managed server's tunnel. Conversion now ends retired. Inert until
T6-10.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* fix(orcad): retirement drops the migrated host from the reconnect hint

The census no longer treats activeConnectionIdsAtShutdown as untransferable (#24609), so
retirement must remove the target from it; otherwise a restart dials a host that is now a
managed server.

* style: oxfmt the c5 conversion file

---------

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* feat(orcad): convert Windows relay-hosted SSH targets to managed orcad (W5 part 1) (#24579)

* feat(orcad): convert Windows relay-hosted SSH targets to managed orcad (W5 part 1)

* test(orcad): start the Windows lane's exec spy after the relay gate prelude restores its own

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(settings): managed servers and "Move to managed server", behind an experimental setting (#16741 T6-6 + T6-10 UI) (#24590)

* feat(settings): managed servers and "Move to managed server", behind an experimental setting (#16741 T6-6 + T6-10 UI)

Adds a Managed servers section under Remote servers (deploy an empty server,
status with deferred-update and migration states, update, rollback, recover,
stop and cancel-stop, and SSH access for paired servers), and a Move to managed
server action on connected macOS and Linux SSH hosts with a preflight summary,
a terminals-closed confirmation and a resumable progress view. Main wires the
conversion to the relay's process list, the direct session and the T6-9 catalog
client. Everything is hidden until the new experimental setting is turned on,
and Windows SSH hosts are never offered. Merges the T6-9 branch (#24521) until
it lands on the integration branch.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* fix(settings): align managed-server form controls and name the section the setting reveals

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* fix(orcad): ask the relay with an absolute deadline via the W5 terminal-gate lister

The conversion wiring passed a relative 10 s as listProcesses' deadlineMs, which the
provider reads as an absolute time, so every relay inventory timed out after 1 ms and
the terminal gate could never prove exit. Adopt #24579's lister verbatim so the stacks
merge cleanly.

* feat(settings): name blocking saved state in plain, localized words

The move preview listed internal dependency ids such as workspace-session; each kind
now has its own catalog entry.

* feat(settings): offer managed servers and the move on Windows SSH hosts

W1-W5 are on the integration branch, so a Windows relay-hosted host can deploy, convert
and retire like a POSIX one. The move still waits for a connected relay that reported
its platform.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* test(ci): list the serve mode-switch e2e job in the release-cut permissions matrix (#24865)

* test(ci): list the serve mode-switch e2e job in the release-cut permissions matrix

* test(ci): expect the orcad Windows host cells in the SSH Windows hosts workflow

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* test(orcad): wait for killed terminal daemons to exit before removing their temp profiles (#24871)

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(updater): read rollout kill switches from the update-campaign payload, all inactive (#24867)

The nudge request Orca already polls may now carry an optional versioned rollout block
naming the Node runtime flips. A typed reader resolves each flip with kill-switch, version
range and install-id-bucketed percent semantics, falling back to the baked value (every flip
inactive) when the block is absent, invalid or never read. No consumer reads it yet.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(telemetry): report Windows security-software refusals and unverifiable or failed runtime checks (#24866)

ssh_remote_runtime_resolved dropped the self-test's security_software refusal to 'none' and
sent nothing when a self-test was unverifiable or failed, because those attempts throw before
a rung settles. Add the refusal value, self_test 'unverifiable', and an outcome field
(resolved | unverifiable | failed) deduplicated per host and outcome per session.

Co-authored-by: m4air <m4air@Mac.localdomain>

* refactor(settings): move WorktreeVisibilityDefaults into its own module (#24884)

global-settings-types.ts sits at the 300-line max-lines ceiling; merging main's two new
agent-state-rules settings with experimentalManagedServers put it at 301. The worktree
visibility defaults type moves next to the other visibility types and is re-exported so its
38 importers are unchanged.

Co-authored-by: m4air <m4air@Mac.localdomain>

* refactor(watcher): move the supervisor's child, terminating child and canary into a child slot (#24887)

* refactor(watcher): move the supervisor's child, terminating child and canary into a child slot

* fix(watcher,runtime): take the child slot's child type from the shared wrapper, and stub main's title-display clear in the projection test

---------

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: m4air <m4air@m4airs-Air.localdomain>

* ci(adhoc): build and ship the orcad template in adhoc macOS and Windows builds (#24969)

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>

* feat(orcad): bound the desktop slot cache and prune proven-stopped orcad versions after each managed deploy (#24973)

* feat(orcad): bound the desktop slot cache and prune proven-stopped orcad versions after each managed deploy

* fix(orcad): keep the in-use slot plus the two most recent others, and prove same-version reuse survives eviction

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>

* Phase 3: managed orcad on every SSH connect, with downgrade-safe fence (#24975, #24979)

* feat(orcad): fence managed hosts outside owner and keep converted projects for downgrades

Shipped builds hide any SSH target with an owner, so a downgrade made a converted host and its
projects vanish. The managed fence moves to a new orcadFence field (older builds keep but ignore
it), phase-3 owner fences migrate on load, and managed hosts stay visible but refuse a direct
relay. Conversion now stops at destination-committed with sourceRetainedAt; source retirement
waits on the baked-off orcad-source-retirement rollout flag. This build hides retained rows, and
a start that finds an older build changed them marks the host sourceChangedAt (relay, needs a
new move) instead of merging a second manifest.

* feat(ssh): every SSH host runs managed orcad, decided on each connect (#24979)

* feat(settings): managed servers are no longer experimental

Remove experimentalManagedServers and its gates; the Managed servers section always shows.
Loading drops a stored value, which an older build reads back as its own default (off).

* feat(ssh): every SSH host runs managed orcad, decided on each connect

Before a relay is started, the connect decides the host's server: a converted host connects
through its tunnel (retiring a retained source once orcad-source-retirement is on), an empty
host deploys orcad, and a host with Orca state converts through the journaled migration. A host
with live or unproven relay terminals keeps the relay this session and converts later. A
refusal for any other reason keeps the relay and names the blocker. A host orcad can't run on
(unsupported target, no template, native preflight, runtime self-test) releases any claim or
fence it took, records why with this app version, and keeps the pinned-relay ladder.

Progress and the decision ride an optional SshConnectionState.managedServer field (dropped by
older clients' admission). SSH Hosts shows each host's server status; the manual move dialog
is removed.

* fix(ssh): always await the connect's server decision, after the provider authority rotates

The decision now runs after the old session and transport are torn down and the authority has
rotated synchronously, so concurrent connects still join one attempt; a shutdown that began
during the decision wins over the rotation. The IPC tests use an async double, no sync branch.

* test(renderer): the IPC events store double carries its SSH connection states

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>

* test(ssh): prove connect-time conversion to managed orcad on real Linux and Windows hosts (#24981)

* test(ssh): prove connect-time conversion to managed orcad on real Linux and Windows hosts, and the downgrade view

* fix(e2e): read the SSH host's session partition, provision the convert cell's account, and keep rollout file overrides out of packaged builds

* test(e2e): report the full relay state when the convert poll times out

* test(e2e): require the relay to list no terminals before the converting connect

* test(e2e): require no running-terminal lease before the converting connect

* test(e2e): report the host's terminal leases when the converting connect keeps the relay

* test(e2e): end the relay era with no relay shell left to respawn

* test(e2e): settle before the converting connect and name the tabs a blocking shell belongs to

* test(e2e): use the exited relay tab as the session tab, since any mounted tab starts a shell

* test(e2e): carry an editor tab through the conversion instead of a terminal tab

* test(e2e): log the conversion census inputs before the converting connect

* fix(orcad): log which state blocked a refused conversion

* test(e2e): log both session partitions before the converting connect

* fix(orcad): a source partition's copy of focus on another host no longer blocks conversion

* fix(ssh): an ssh2 forward on port 0 reports the port it bound, so managed tunnels pair

* test(e2e): give the conversion its full budget again

* test(e2e): report the migration journal phase when the conversion stalls

* test(e2e): report the connect's own result and main's state when the conversion stalls

* fix(ssh): a converted host's managed state reaches the renderer instead of staying on 'converting'

* test(e2e): print a failed server call's response

* test(e2e): give server calls the budget a fresh server's first inventory needs

* test(e2e): read the converted worktree's tabs with a scoped session.tabs.list

* test(e2e): log the converted worktree's tabs instead of asserting them, pending the server-side fix

* test(e2e): prove retirement by the dropped source rows; the journal compacts away after it

* test(e2e): drop the conversion diagnostics now the cell passes

* test(e2e): fail a hung disconnect or connect with main's state instead of the whole budget

* test(e2e): convert an upgraded relay-era profile's host on its first connect, on Docker and Windows

* test(e2e): seed the relay-era target the way addTarget registers it

* fix(ssh): a stale ssh2 forward drops a late connection instead of crashing main on 'Not connected'

* fix(orcad): the active-slot readiness probe reads Windows hosts through the host script

* ci(ssh-windows): let only the convert cell's account open the SSH local forward its managed server needs

* test(e2e): match server paths in their JSON-escaped form, for Windows backslashes

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(orcad): move what an older build added to a converted host, or keep the server's version (#24980)

* feat(orcad): move what an older build added to a converted host, or keep the server's version

A host an older build changed stays on the relay with two actions. 'Move the new projects' runs a
fresh journaled conversion of only what the host's earlier migrations didn't move: the source is
viewed with those migrations retired from it, so nothing that overlaps the server is merged, and
a row the server already holds fails the whole move at stage, before any commit. Its journal
supersedes the chain head; retained-source checks compare against its baseline, and retirement
retires every manifest in the chain only after the newest committed. 'Keep the server's version'
records the current source as the baseline and returns the host to its managed server.

* test(ipc): the runtime environment handler contract lists the delta-move channels

* test(native-chat): snapshot the journal directory after the attach's restart-offer lock is released

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): converted hosts keep their editor tabs, forwarding-refusing hosts stay on the relay, listAll settles (#25099)

* fix(orcad): publish the headless graph so session.tabs.listAll settles instead of hanging

* fix(ssh): a system SSH forward on port 0 picks a free port first and reports it

* fix(runtime): a headless host lists and closes the editor tabs its session holds, so migrated editors reach clients

* fix(ssh): keep a host that refuses TCP forwarding on the relay, and release a conversion it stranded

* test(e2e): assert the migrated editor tab and a settled listAll, and keep a forwarding-refusing host on the relay

* fix: restore the journal import after rebase, type the probe's failure code, and update headless-graph test seams

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): client focus and 'local'-stamped tabs no longer refuse a host's move to its managed server (#25110)

* fix(orcad): client focus and 'local'-stamped tabs no longer refuse a host's move to its managed server

* fix(orcad): a v1.4.218 profile focused on the SSH worktree converts, and a refusal names what blocks it

The debounced session writer never patched activeWorkspaceKey or activeWorkspaceExecutionHostId,
so the first focus stayed on disk. The all-dependency census also counted global focus copies in
every non-source partition.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(ssh): offer to move a host whose open terminals keep it on the relay (#25097)

A host with any open SSH terminal never converted: the connect gate keeps the relay while relay
terminals are live, and an open tab respawns them on every connect. The first such connect per
host per app version now marks the relay status with offerMove (recorded as
managedServerMoveOffered), which toasts "Move <host> ... Its N open terminals will restart." The
SSH Hosts status line keeps a "Move to managed server" action while terminals are live.

Confirming runs ssh:moveToManagedServer: stop the host's relay terminals through the extracted
ssh:terminateSessions path, re-run the connect gate's terminal census, refuse on anything but
exited, then reconnect so the connect-time decision runs the journaled conversion.

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(orcad): reach managed orcad over an SSH stdio bridge where sshd refuses port forwarding (#25120)

* feat(orcad): reach managed orcad over an SSH stdio bridge where sshd refuses port forwarding

Hosts with AllowTcpForwarding no were kept on the relay. The managed tunnel now
probes forwarding each time it starts and, on refusal, serves the same local port
through a second provider: each accepted socket opens one SSH exec channel running
a small bridge on the host's pinned Node, which dials orcad's loopback port.
POSIX hosts run it with node -e; Windows hosts run it as the content-addressed
host script's stdio-bridge op with base64 line framing. Bridges are capped at 8
per connection under sshd's MaxSessions default, and a lost channel only drops its
socket. Only a host where even the bridge cannot run keeps the relay, recorded as
ssh_tunnel_unavailable; the older tcp_forwarding_refused record is retried.

* test(e2e): prove the stdio bridge by refused forwarding plus a working call

* test(e2e): connect the refused-forwarding host without the relay-only repo step

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(ssh): report each connect's server decision, and show orcad.log's last lines when setup fails (#25118)

* telemetry: one enum-only event per connect decision (outcome, reason, tunnel transport, host platform, duration), plus conversion start/commit/fail, deploy failures, and the per-host move offer and its result
* errors: deploy, launch and rollback failures carry the last 40 redacted lines of the host's orcad.log, read over SSH (Windows through the node.exe host script)
* SSH Hosts: a deferred or failed setup offers its reason, log tail included, under Details

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(startup): Windows never crashes resolving userData when roaming AppData is unavailable (#25113)

* fix(startup): pin Windows appData and userData before anything resolves them

A Windows session without a loaded profile (e.g. orca serve over SSH) can fail the
roaming AppData known-folder lookup. Electron 43 then falls through to Chromium's
userData provider and crashes natively. Resolve appData first (falling back to
APPDATA, then USERPROFILE\AppData\Roaming), and set userData explicitly so
Electron's provider never runs.

* test(startup): remove the AppData fixture through the retrying helper

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): keep a terminal the previous Orca version's relay still runs instead of replacing it (#25124)

After an app update the new relay answers "not found" for a PTY the previous build's relay still
runs, because the old relay refuses this build's handshake. The client read that as absence: it
expired the lease and the pane cold-restored into an empty shell while the user's shell kept
running, unreachable. Each deploy now takes a census of this target's older relay endpoints; while
one is live or unverifiable, a not-found reattach keeps the lease and the pane binding, and the
pane says the terminal is still running under the previous Orca version. A detached lease also
keeps blocking managed-server conversion until that terminal exits.

The cross-version harness now extracts src/relay, and a new test drives v1.4.218's relay socket and
grace lifecycle with this build's endpoint probe: the probe leaves no grace deadline and reads the
old relay as live work.

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(orcad): update a managed server on connect when it runs an older build and is idle (#25122)

* feat(orcad): update a managed server on connect when it runs an older build and is idle

A connect to a managed SSH host now runs the Managed servers update when the host's
orcad differs from this app's bundled build, the template carries the host's target,
and the update planner finds no live or uncounted terminals. A rejected candidate is
restored through the activation journal; the reason is recorded per app version so
later connects don't retry it. A host a newer Orca activated is never downgraded:
the activation record now names the app version behind each build, and an explicit
rollback holds the build it left.

* test(e2e): connect without a racing disconnect after relaunch, and report each attempt

On launch the app already reaches the managed server through its tunnel; a disconnect racing that
restore cancelled the connect that runs the update.

* feat(orcad): run the update check when the launch restores a managed server's tunnel

An auto-restored host may never see an SSH connect, so its server would never update. The tunnel
restore now runs the same check, once per server per session and off the caller's path, through
the shared update-check module; a server mid-migration is left alone.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): retry the pinned Node download through transient network failures (#25154)

A Chromium network change (net::ERR_NETWORK_CHANGED) during the pinned Node
download failed the deploy and sent the host back to the relay. The archive
download now retries up to three more times, after 1s, 3s and 9s, on dropped
connections, timeouts, stalls and retryable HTTP statuses, removing the partial
file first; checksum mismatches, other HTTP errors and cancels stay final. The
transient-error classifier moves from the speech download to
src/main/network/transient-download-error.ts so both share it.

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(serve): run orca serve on orcad by default, with ORCA_SERVE_RUNTIME=electron as the opt-out (#24972)

* feat(serve): run orca serve on orcad by default, with ORCA_SERVE_RUNTIME=electron as the opt-out

* test(serve): read Electron serve's pretty-printed readiness in the CLI mode-switch e2e

* feat(serve): gate D7 on Windows and serve on orcad there by default

* test(serve): take the profile lock in the CLI mode-switch e2e, and keep Windows profile logs on failure

* test(serve): tell Electron and orcad serve apart by readiness health, and trace Windows startup

* ci(e2e): dump Electron's native log and stack on the Windows serve mode-switch job

* fix(serve): keep Windows on Electron serve until it can adopt orcad's daemon

The Windows D7 job shows Electron serve exiting before its window when it relaunches
onto a terminal daemon orcad forked. Restore the win32 fallback and skip that case
there as a known gap; the follow-up PR fixes it and re-flips Windows.

* fix(serve): let ORCA_SERVE_RUNTIME=orcad opt in on Windows while Electron stays the default

* test(serve): skip the Windows D7 cases where orcad forks the daemon, and stop cleanup hiding a failed relaunch

Test 3 hits the same Windows gap as test 2: orcad forks its own daemon there, and Electron
crashes at startup beside it. A failed relaunch also made dispose close the old, already
closed app, whose throw replaced the launch error.

* test(serve): run every Windows D7 case, with the isolated home's AppData in place

Electron 43 crashes natively (0xFFFF7003) when it resolves userData and Windows cannot find
roaming AppData. The e2e home isolation points USERPROFILE at a fresh folder with no AppData,
so later launches hit that. The harness now creates it, every D7 case runs on Windows again,
and a new case proves Electron serve starts beside another profile's live orcad daemon.

* test(serve): retry removing a Windows e2e profile while a killed daemon releases it

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(ssh): resume a terminal the previous Orca version's relay still runs, through that relay's own bridge (#25170)

* feat(ssh): resume a terminal the previous Orca version's relay still runs, through that relay's own bridge

After an app update the previous relay keeps the user's shells alive but refuses this build's
handshake. Its own relay.js --connect, run from its own version directory, presents its own bundle
hash, so on POSIX hosts the client now reaches it that way: a pane whose reattach the current relay
held for an older relay opens a route through the old bridge, takes the PTY owner role without
output flow control, reattaches the PTY with its replay, and routes every later operation on that
id to the old relay. When the last pane a route serves exits, the route hangs up and the old relay's
own idle grace retires it. Windows hosts, relocated short sockets and unreachable bridges keep the
held-pane behaviour.

The cross-version harness now builds v1.4.218's relay from its tagged sources and runs it as the
real detached daemon: a shipped client leaves a shell in it, this build resumes the pane through the
old bridge, types into it, sees its output, and watches the old relay exit on its own after the
shell does.

* fix(ssh): read the legacy relay router through its instance

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): a host re-upgraded after a downgrade can move what the older build added (#25179)

The delta view left the moved projects' session state in place whenever it held anything
unmovable, so it then counted against the delta. Relay PTY bindings, shutdown markers and the
relay consumer's recovery record blocked every move although the terminal gate already proves
those terminals exited before any move commits; the move now drops them instead.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(worktree-ps): report a lost-contact host's terminals as unverifiable, not live:0 pty:no (#25167)

During a network drop to a relay-served SSH host, every PTY on it reads as an
unconfirmed exit, so worktree ps skipped them and printed live:0 pty:no for a
terminal that was still running. The listing now counts terminals whose liveness
verdict is unverifiable into a new optional unverifiableTerminalCount, and the CLI
prints live:unverifiable pty:unverifiable (JSON carries the same word) instead of
zero. A host-confirmed exit still reads as zero.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(terminal): a held pane shows no client OS or shell, and the boundary doc says POSIX hosts resume it (#25194)

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): tunnel to the port managed orcad bound and verify it is ours (#25182)

When another Orca already listens on 6768, orcad binds a different port. The
tunnel kept forwarding to 6768, reached the other runtime, was rejected with
4001, and the connect still reported a managed server.

The tunnel now reads orcad's bound port from its active slot's readiness
(falling back to the persisted port for slots without one) and, after the
forward is up, proves the server answering is the paired runtime. On a
mismatch it re-reads the port once and fails with orcad_identity_mismatch
instead of reporting managed.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): a converted host shows only its managed server's rows, and its old editor tabs load there (#25193)

Retained relay-era project groups and the per-host SSH catalog now hide like repos and folders.
On the managed transition the renderer reloads server names, groups, folders and worktrees, then
drops the host's relay-era rows a local refresh would keep. A restored tab with no host stamp in
a workspace now owned by a managed server takes that server as owner, in place.

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude <noreply@anthropic.com>

* fix(orcad): ship the port-scan worker so managed servers detect workspace ports (#25197)

orcad resolves port-scan-command-worker-entry.js beside orcad.js, but the orcad
build never emitted it and ORCAD_ARTIFACTS never listed it, so every managed
server logged 'probe worker unavailable' and had no port detection. The build now
emits it with the other children, and the artifact list carries it, so it is
uploaded, hashed and covered by the template contract.

A new test bundles orcad and its children and fails when the bundle names a
worker or child entry the slot does not ship. Two existing gaps it found,
session-scanner-service-entry.js and wsl-transcript-fs-process-entry.js, are
listed as known and may only shrink.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): keep retrying when a reconnect loses the socket before the SSH banner (#25195)

After a network outage, a port forwarder or NAT can accept the TCP
connection and then close it before the server sends its banner. ssh2
reports that as 'Connection lost before handshake' with no errno, so the
reconnect ladder classified it as permanent and published 'error' with
no retry scheduled. Treat it as recoverable on the bounded ladder only;
the initial connect keeps its narrow classifier.

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(serve): serve on orcad by default on Windows too (#25162)

D7 now runs every case on Windows (orcad-serve-mode-switch-windows), including Electron
serve adopting a daemon orcad forked, so Windows no longer needs the Electron default.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): the terminal gate asks the relays before treating a detached terminal as running (#25200)

* fix(orcad): the terminal gate asks the relays before treating a detached terminal as running, and retiring a host drops its relay recovery record

* fix(ssh): earlier-relay census gaps and an unanswered relay stay unverifiable; asking the terminal gate changes nothing

- the gate is read-only; the conversion and delta move retire proven detached leases themselves
- an expired lease also needs every earlier-build relay to answer before it reads as exited
- a failed, input-less or truncated census marks its older relays unverifiable, so reattach holds
- a legacy relay route closes only when no attach or listing still awaits it
- a disposed session forgets the census it started

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(migration): recover interrupted conversions and delta moves, and trim dead migration code (#25226)

* refactor(migration): drop the unused full dependency census

* refactor(migration): one table for the routed UI fields a migration carries

* refactor(migration): share the session focus field list and fix stale claim comments

* fix(session): keep a fenced SSH host's source session partition intact through renderer saves

The renderer cannot see a fenced host's repos or folders, so hydration drops their
worktree rows; a save that still routes any row to ssh:<target> (a folder workspace
key stays valid) rewrote that partition without them. That changes the migration's
source manifest and loses the session a downgraded build reads back. Main now
ignores renderer writes to a fenced, unchanged host's partition.

* fix(migration): resume or back out unfinished conversions and delta moves, serialize delta moves, clean stale journals

- On connect, a registered server whose conversion never committed resumes the commit; a failure aborts it through the destination, unregisters the server and releases the fence.
- An interrupted delta move keeps its journal and gets its changed mark back; the next move resumes it from the journaled manifest or aborts it when the source has moved on.
- Delta moves run under the target lifecycle queue and re-check the head, so two concurrent moves cannot write two journal heads.
- Delta checks re-read the live source instead of a frozen copy.
- Stale journals from a stopped or never-registered server are cleared.
- Retiring a chain goes newest first and compacts only at the end.
- The journal schema tolerates fields a newer build adds.

* fix(migration): hide source rows only after commit, and retire what an older build added to a moved project

- Source rows and the renderer session guard share one rule: hidden once the server committed, shown while a migration is still in flight.
- A delta move a crash interrupted gets its changed mark back on the next start.
- Retirement removes worktree metadata and automations by moved-project scope, so an older build's additions no longer fail the leftover check forever; that check ignores rows of other migrations in the chain.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): survive a slow first daemon start and close review gaps (#25213)

- Give the terminal daemon 30 s to start on Windows and retry the spawn once before
  falling back, so a cold first deploy is not refused as daemonless.
- Say in the activation refusal that orcad.log holds the daemon's error and that the
  next connect retries.
- Managed stop completion now waits out daemon retirement plus the shutdown deadline.
- Publish the instance lock atomically and reclaim an abandoned torn lock.
- Fix the stop listener closing before it was defined on an already-present request.
- `orca serve`'s cache prune keeps the slot a running local orcad uses.
- A timed-out daemon retirement reopens admission once it is refused; a retirement that
  may have reached the daemon stays fenced.
- A headless host keeps an editor tab's unsaved draft unless the close is forced.
- Unverifiable terminals are attributed by the host's PTY record, like live ones.
- An explicit --user-data-dir is no longer overridden on Windows.
- Read Windows daemon process identity from the process table, not PowerShell.
- Remove the unread data-event incarnationId and daemon health runtime fields, share
  one process-alive and error-code check, and fold the websocket limits file back.

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(cli): stop, update, roll back and recover managed Orca servers from the CLI (#25201)

* feat(cli): stop, update, roll back and recover managed Orca servers from the CLI

orca environment status|update|rollback|recover|stop|cancel-stop call the same managed-server
actions as Settings > Managed servers, over new managedServer.* runtime RPC methods. The desktop
main process registers those actions; the runtime advertises managedServer.v1 only then, and the
CLI refuses on a runtime without it or one that answers method_not_found. stop requires --yes.

* fix(ipc): keep a missing managed-server selector a rejection, not a synchronous throw

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): Move to managed server converts the host it is offered for (#25196)

The move stops the relay terminals and passes the terminal census; with #25179 the conversion no
longer refuses on the stopped terminal's saved tab, layout leaf and pane incarnation. A new test
drives one live relay terminal through Move to a conversion whose manifest carries the tab without
its relay PTY, so it spawns a fresh shell on orcad.

ssh:terminateSessions also no longer records a not-found shutdown as terminated while an older
Orca build's relay may still run the PTY (#25124): that terminal is reported unverifiable and its
lease kept, so the move refuses instead of converting over a running shell.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): deploy the glibc 2.17 runtime on old-glibc hosts, and fall back to the pinned relay (#25180)

* fix(orcad): deploy the glibc 2.17 runtime on old-glibc hosts, and fall back to the pinned relay

Managed orcad picked its runtime from the host's libc flavour alone, so a CentOS 7 host
(glibc 2.17) got the default linux-x64-glibc Node, whose self-test fails there. The deploy
now picks the runtime by glibc the same way the relay ladder picks rung A or B, and the
host-side slot checks accept the compat target it ships.

When orcad still can't run, the host is recorded as such and the relay connect that
follows now runs the pinned-runtime ladder instead of defaulting to the host-Node relay,
so a host with no Node lands on rung B rather than failing.

The hostile-host lane deploys managed orcad on a fresh CentOS 7 host and asserts it runs on
the compat runtime with no default runtime uploaded.

* test(ssh): CentOS 7 cell asserts the compat runtime pick, then the refusal and relay rung B fallback

The compat template still ships the base @parcel/watcher binary, which needs GLIBCXX_3.4.20; CentOS 7's
libstdc++ stops at 3.4.19, so the candidate's preflight refuses. The cell now pins that end-to-end
behaviour: compat runtime picked and uploaded alone, refusal classified native_preflight, and the relay
that follows settles on rung B with no runtime setting.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* test(serve): prove D7 on an installed Windows app whose daemon runs from the relocated daemon-host (#24976)

* test(serve): prove D7 on an installed Windows app whose daemon runs from the relocated daemon-host

* test(serve): read the pre-switch scrollback best-effort and wait for it after reattach

* test(serve): opt the packaged Windows serve switch into orcad explicitly

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(migration): a retirement that fails after deleting rows resumes instead of reading as changed (#25234)

The chain head records sourceRetiringAt before any row is retired; the startup change check and the chain's own comparison skip a head that carries it.

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(orcad): managed orcad idles out after 15 minutes and is started again whenever it is down (#25121)

* feat(orcad): a managed orcad stops after 15 idle minutes and starts again on the next connect

A client-launched orcad now exits, like the relay, once no client, terminal,
working agent, staged migration or activation fence has been seen for 15
minutes. The exit is the normal graceful shutdown, which leaves the terminal
daemon running; the daemon retires only if it proves itself empty. A record in
the data root tells the next start (and its readiness health) that the stop
was an idle one rather than a crash.

On connect and after host resume, a fresh tunnel whose server does not answer
starts the activated slot under the activation fence, but only on a proven
exit, so a stopped server reads as not running rather than a failure.

* fix(orcad): keep orcad-entry under max-lines; idle e2e connects without a relay repo

* fix(orcad): deploy and rollback launches carry the managed idle-exit fence

The candidate launch in activation and the rollback launch built their
own launch spec without the activation root, so a freshly deployed orcad
never enabled idle exit; only the wake path did. The field is now required
on every launch spec, so the type system covers each launch site.

* feat(ssh): start a stopped managed orcad on connect, on restore and after resume

Once orcad stopped (idle, kill or host reboot), a connect still resolved
managed over a forward to a dead port and every call failed. Every connect
now checks the server behind its tunnel, as does a call through a restored
environment; a server proven stopped is started from its activated slot
under the activation fence, adopting a surviving daemon and its terminals.
The status line shows the start, and a start that fails keeps the host
managed with the reason and orcad.log's tail, never as a terminal verdict.

* fix(ssh): reuse a serving verdict only on the same SSH transport, for 5s

A reconnect right after a reboot was answered from the previous
transport's cached verdict, so the stopped server was never started.

* fix(ssh): key the serving verdict on the tunnel's remote port too

* test(ssh): a stopped server starts before the update counts its terminals

* feat(ssh): check serving at the bound port, and follow a restarted orcad to a new one

The serving check uses the port the tunnel forwards to (the one orcad bound).
A restart that binds a different port drops the forward and rebuilds it at
the new port, within the same ensure or on the explicit connect check. The
tunnel manager class moves to its own file to stay under max-lines.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a connect with no leases asks the host's relay endpoints before converting (#25223)

* fix(ssh): a connect with no leases and no relay session asks the host's relay endpoints before converting

* refactor(ssh): one isLiveSshPtyLease for every lease-liveness check

* fix(ssh): the host relay census asks a relay its PTYs before reading it as live work

An accepting relay whose holders or children the probe could not read (no lsof, an unrecognised
service child) read as live work, so a relay-era host that had exited its last shell never
converted. The relay's own bridge answers pty.listProcesses without the owner role.

* fix(ssh): the host relay census runs each relay's probe and bridge on the runtime it runs on

Pinned-ladder hosts often have no Node on PATH, so a PATH Node read every relay as unverifiable.
Each daemon's own argv names its pinned runtime, or the host Node a legacy relay started with.

* fix(ssh): an older relay's bridge runs on that relay's own runtime

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(orcad): build @parcel/watcher into the glibc 2.17 compat slot, so CentOS 7 runs managed orcad (#25199)

The compat target swapped in only node-pty, so it shipped the base target's upstream
watcher.node, which needs GLIBCXX_3.4.20; CentOS 7 stops at 3.4.19. orcad's preflight
refused it, and relay rung B lost file watching without saying so.

The compat slot now compiles @parcel/watcher from the package's own sources against the
pinned headers with the C++ runtime static, like node-pty. The slot gates (glibc 2.17
symbol floor, no shared libstdc++, N-API 8) and the smoke load cover it, the template
stages it into the compat target, and both orcad and relay rung B pick it up from there.

COMPAT_SLOT_ADDONS names a compat slot's own addons: a compat slot missing one fails
--require-slots, and a compat template target that would ship any native file without a
compat build fails the template build. The CentOS 7 cell expects an activated managed
server again, and every launched relay cell loads its watcher directly.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(phase3): close e2e routing holes, localize managed-server outcomes, trim harness and CI (#25206)

* fix(phase3): close e2e routing holes, localize managed-server outcomes, trim harness and CI

- Route the auto-convert spec into needs_build and route the new orcad/serve
  e2e helpers to the specs that use them, with routing tests.
- Run the auto-convert Docker lane only when routed; fold the missing-AppData
  check into the Windows mode-switch job and drop crash-hunt diagnostic env.
- Delta-move dialog keys its preview on the target id and cannot close or
  resubmit mid-move; Resume has an in-flight guard.
- Managed-server toasts and status lines show localized messages instead of
  raw codes or main-process English; add singular and zero-count wording.
- Settings style fixes (quiet Cancel, section header, labelled fields,
  progress labels); delete dead i18n keys and the unused previewConversion.
- Harness: kill the serve child on readiness timeout, share the isolated
  profile and spawn-until-ready helpers, hooks and a condition wait in the
  auto-convert spec, shared cross-version exec helper.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(phase3): localize the refusal toast, share serve readiness and liveness helpers, correct D7 docs

- The refusal toast no longer shows main's English blocker detail; the SSH
  Hosts status line keeps it under Details. A missing terminal count is no
  longer defaulted to 0.
- startOrcadServe uses spawnUntilReady, so a readiness timeout kills orcad;
  one isPidAlive replaces the spec's copy and the lock-holder loop.
- The port-6768 auto-convert test uses the shared hooks.
- The docs say the Windows D7 job checks rather than gates.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ci): give the idle-exit spec its app build and route the convert harness to it

Co-authored-by: m4air <m4air@Mac.localdomain>

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* ci(adhoc): pin every job of an adhoc build to the commit resolved at dispatch (#25311)

Each job read the requested branch name and checked out whatever it pointed at when that
job started. A push mid-run mixed commits: in run 37234548638 the glibc217 slot lane
built 2ddea8736e, then #25199 merged, and desktop_template checked out 70948d597f, whose
merge step requires the compat watcher that lane never built.

A first resolve-ref job (no secrets) resolves the branch, tag or full SHA once, and every
job checks out that commit. The mac job still vets it for reachability before signing;
the requested name stays the concurrency key and the release label.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(terminal): report a confirmed relay PTY exit as exited and give a cold Windows PTY probe more time (#25304)

A worktree terminal close returned as soon as the relay confirmed the stop, but the
exit frame reaches the runtime record only after the SSH output intake drains, so the
verdict read straight after saw a still-connected PTY and answered unverifiable. The
stop now waits, bounded by its deadline or 10 s, for that record.

The bundled runtime's PTY probe gives the first Windows spawn 15 s and retries once
after a timeout only; spawn errors and non-zero exits still fail at once.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(relay,orcad): keep new wire messages forward compatible, drop unshipped relay.reset, fix shutdown and serve gaps (#25298)

* fix(orcad-migration): keep migration wire forward compatible with newer peers

* docs(pty): record why pty.resumeClient negotiates by method-not-found

* fix(relay): remove the unused relay.reset method and keep a deferred shutdown serving

* refactor: drop dead hold API, release gate and migration pass-throughs; fix serve and delegation gaps

* fix(lint): keep reopen hooks within file size limits

* revert type dedupe in orcad-incumbent-recovery to avoid a parallel conflict

* fix(lint): name stop-reply request fields for their role

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* refactor(ssh): one managed-tunnel ownership check and forward bookkeeping (#25316)

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a stuck managed server can recover, cancels finish their change, unknown stays unknown; delete unused reset/drain code (#25227)

* refactor(ssh): delete the unused connection reset and drain machinery

* fix(ssh): surface a stuck managed server, finish activations past their first change, and fall back from Windows launch refusals

- A rejected build that changed profile state now refuses as orcad_recovery_changed_state
  (unverifiable) with a Recover path that restores the snapshot once the operator accepts;
  an interrupted activation is no longer reported as a quiet update deferral.
- Activation and rollback drop the abort signal after their first journaled change.
- Windows launch refusals and unsafe command lines send the host back to the relay.
- Fence refusals keep unverifiable blockers unverifiable; the POSIX liveness probe reads
  kill errors in the C locale and treats permission errors as unknown.
- A host with no relay fallback surfaces its real connect error; disconnect and removal
  clear the setting-up status, and a cancelled decision's progress is dropped.
- Remove tcp_forwarding_refused leftovers, dedupe incumbent stop/restore, exec-or-empty,
  census client, errorMessage and the blocking-blocker predicate; split activation and
  snapshot files under 300 lines.

* fix(ssh): one import per module in the rollback transition

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(migration): committed reads trust the receipt, conversions survive UI churn, journals are cached, and round-2 low items (#25327)

* fix(ssh): keep a newer build's fence and note fields, and validate a fence beside a legacy owner

Normalization now validates known fields but passes unknown ones through on orcadFence and the managed-server notes. A legacy managed owner next to a malformed fence falls back to the owner's environment id instead of keeping the malformed fence.

* fix(migration): delete a retired migration's scrollback files once retirement is durable

Retirement dropped the moved terminals' scrollback refs from session state but kept the files forever. After the journal records source-retired, the files the manifest names are deleted, except refs any session partition or pending export still names. A crash before the delete repeats it on the next retirement pass.

* fix(orcad): a committed migration reads as committed from its receipt, survives receipt eviction, and abandoned stages expire

- Committed-state reads trusted only a byte-identical copy of every moved row and snapshot, so a live server that had been used could never confirm its own commit. The receipt alone now proves it; full equality stays inside the commit.
- A receipt that ages out of the 64-entry list keeps a compact record, so the commit never reads as absent.
- A stage no client returns to within a week stops holding the server awake and is dropped at the next stage.

* fix(migration): freeze a host's session from the fence on, ignore UI churn in the frozen-source check, and cache parsed journals

- Renderer writes to a fenced host's ssh: partition are skipped from fence time, not only after commit, so tab work mid-conversion cannot change the source.
- The frozen-source check leaves out workspace session and client routing state, which the UI rewrites as the user works (including through the local partition and UI state); the server gets them as journaled.
- Parsed journals are cached per directory, keyed by each file's inode, size and mtime and dropped on every write and remove, so list and session calls stop re-parsing every manifest.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): an older relay a census cannot rule out stays held, and a reconnect resumes held PTYs through it (#25331)

- A census that does not know the host platform is unverifiable, never "no older relay". On Windows
  it now probes each older version directory's pipe for the target, the way relay GC does, so a
  live older Windows relay keeps its PTYs held instead of respawning their panes; those endpoints
  are held, never bridged.
- On reconnect, a PTY the current relay disowned while an older relay holds it is reattached through
  that relay's own bridge, with its runtime restored and its replay forwarded. When no route serves
  it, it is left for recovery like an exhausted reattach.
- A superseded or disposed deploy no longer starts the census, so it cannot replace the current
  attempt's.
- A route stops holding an unserved PTY that exits.
- Drop the unused censusPreviousRelays export.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(phase3): round-2 ui-infra review fixes (#25325)

- An unverifiable move refusal with no count says so instead of "0 terminals".
- One move per host: the dialog stays mounted while open, joins a run already
  in flight on remount, and the toast shares the same guard.
- A managed server's start, wake or update no longer reloads every host's
  catalog; only a new environment for the host loads, scoped to that host
  and the local catalog.
- A failed host-partition session write is no longer acknowledged as written,
  so the writer re-queues those fields.
- The deploy picker lists only hosts with no managed server or pending move.
- Harness: orcad and the released relay daemon are stopped when startup fails.
- Windows host CI: the convert cell always runs last and fails on a failed
  native switch or build; ssh-host-server unit tests no longer trigger it.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(relay,cli): never report an unreachable terminal as exited; keep PTYs through a deferred shutdown (#25328)

* fix(relay,cli): never read an unreachable relay or terminal as exited; keep PTYs on a deferred shutdown

* fix: stop an unrecorded breakaway child, route orcad serve through the spawn chokepoint, and drop review-flagged leftovers

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): reclaim a crashed desktop lock, close the stop-cancel race, drop dead daemon and RPC code (#25338)

* fix(orcad): reclaim a crashed desktop lock, close the stop-cancel race, drop dead daemon and RPC code

- A desktop reclaims a stale desktop lock record (Electron's lock proves it), and a real
  orcad hold shows a dialog instead of exiting silently.
- A failing quit handler no longer skips closing observability.
- Completion withdraws its request when a cancel lands mid-write; the listener removes a
  cancelled leftover.
- An idle stop's clean record is retracted when the shutdown fails or overruns.
- The managed-stop request tolerates unknown fields from a newer client.
- Shared error-code checks, one win32 coverage rule, no redundant isAlive filters.
- Remove the recovery-only daemon provider, requirePinnedWsPort/strictPort and the
  superseded orcad.migration.importCatalog RPC.

* fix(startup): keep main-process-preflight under the line cap

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): fail fast on a held fence, restore untouched rollbacks, atomic Windows host script, honest tunnel ensure (#25332)

* fix(ssh): fail fast on a held activation fence, restore a rollback the target never touched, stage the Windows host script atomically

- withOrcadActivationLock no longer waits up to 15 minutes inside the target lifecycle: a held
  fence answers at once (orcad_activation_recovery_required); deploy probes it before uploading.
- A rejected rollback target that left the restored snapshot untouched puts the newer build back
  unasked; only a real change waits for the operator. Crash recovery applies the same rule.
- The Windows host script is written only when missing, through a partial file and a rename; a
  bridge exit without a sentinel is unverifiable unless the shell could not find the command.
- The managed tunnel's ensure() throws when superseded, and a caller arriving after close()
  builds a fresh run instead of joining the doomed one.
- An unparseable stop answer after a stop was sent keeps the fence (new 'unconfirmed' outcome).
- stopRemote starts over instead of reporting live when another run settled the journal.
- Releasing an unreachable setup stops the orcad it activated and clears active on proven exit.
- A failed startup is torn down quietly so its error stays published; port-forward listeners
  keep an error handler; a linked SSH access connect is cancelled when its window closes.
- Shared errorMessage, one SFTP transfer helper, getConnectGeneration only, test-cell names.

* fix(ssh): stage the Windows host script through the pinned node.exe, which cmd.exe and PowerShell both run

* fix(ssh): host-script staging runs as host-script ops; a joiner of an overtaken tunnel run builds its own

- The presence check and the install are ops in the uploaded host script (script-present, and
  script-install run from the partial upload itself), invoked as node.exe <script> <op> <args>
  like every other Windows host op: no inline code.
- ensure() callers that joined an in-flight run no longer inherit its 'superseded' end; they
  start a fresh run, which also covers a close() in between.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a connect re-checks unverifiable relay terminals once its relay session can answer (#25385)

The server decision runs before any relay session exists, so a terminal this desktop left
detached could never be asked about and read unverifiable for as long as it ran. On Windows no
endpoint census can fill that gap. Once the session is up, the relay that holds the PTY answers
and a terminal it still runs is reported live.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(settings): a managed server whose status never loaded reads unknown, not "Not running" (#25389)

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(relay,runtime-env,cli): keep a deferred relay's AI Vault and skill uploads, make managed re-pair crash-safe, show unverifiable in worktree ps text (#25393)

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): keep a surviving daemon's slot through the cache prune, and drop an idle record a signal stop took over (#25387)

- The slot prune also protects any slot a live terminal daemon's PID record points into, and
  evicts nothing while a daemon record is unreadable.
- The shutdown trigger reports whether it took ownership; an idle stop that another source
  took over discards its clean-idle record.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): edit a managed host's connection, show rows no migration owns, drop the unused quit-drain predicate (#25403)

- SSH settings may edit a managed host's connection fields; its fence and generation are never written from the renderer, and its tunnel is closed so the next use redials. Removing it is refused with a pointer to Stop under Managed servers, which stops and removes the server; the renderer no longer ends the host's terminals before that refusal.
- A fenced host with no journal (an empty host's deploy, or one whose journal compacted after retirement) no longer hides its rows: no committed move owns them, so projects an older build added stay visible. An unreadable journal still hides them.
- The quit drain's mayDetach predicate and disconnectAll's filter had no production caller and are removed.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): input to a terminal an older relay holds but no route serves is refused, not dropped (#25404)

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): refresh a changed host's status once its delta move or keep-server choice lands (#25416)

The status line kept saying the host was changed on an older Orca until a manual reconnect. Main now publishes the host as managed by its server after a successful move or keep, with a disconnected state when the move released the relay session.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a stopped managed server stops showing on its SSH host without a reconnect (#25409)

* fix(ssh): a stopped managed server stops showing on its SSH host without a reconnect

On unlink, forget the host's managed-server decision and republish its connection state. The
republish also drops the host's cached worktree scans, so worktree.ps stops naming the removed
server.

* fix(runtime-environments): a removed server's workspace session partition goes with it

Host-scoped listings enumerate session partitions as known hosts, so worktree ps kept naming a
stopped or removed server as an omitted, unselectable host. Unlinking or removing a server now
drops its runtime:<id> partition.

* test: give the removal-storage fake store casts their SAFETY rationale

* fix(runtime-environments): drop orphaned runtime workspace sessions at startup

A crash between unlinking a server and dropping its session, or a build that unlinked before the
drop existed, left a runtime:<id> session listings name as an unselectable host. Startup now drops
runtime sessions whose server is not in the environment store; it never touches local or ssh
sessions, and skips entirely when that store is missing or unreadable.

* test(migration): retirement re-aims focus without creating the destination's session

Locks in the ordering the startup reconcile relies on: a runtime:<id> session is never written
before that server is registered.

* docs(runtime-environments): name the ordering invariant the startup reconcile relies on

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a connect whose relays prove its leases ended retires them, so the next connect converts (#25405)

Every connect decides before a relay session exists, so a detached or expired lease reads
unverifiable there. The post-session re-check proved such leases ended but left them in place, so
the host stayed unverifiable on every connect and each respawned pane added another lease.

Co-authored-by: m4air <m4air@Mac.localdomain>

* ci(ssh-windows): check out preload and renderer for the orcad-convert e2e build

Main's #25359 narrowed this workflow's checkout to the server and test trees. Phase 3's
orcad-convert cell builds the full e2e app with electron-vite, which also needs src/preload
and src/renderer, so the x64 inbox cell failed with UNRESOLVED_ENTRY.

* test(orcad): model a really converted host in the v1.4.218 downgrade wire test

#25403 shows a fenced host's rows when no migration journal explains the fence. The downgrade
test fenced the host without a journal, so this build showed the retained project it is meant
to hide. Write the destination-committed cutover journal a real conversion leaves.

* fix(ssh): a briefly held fence waits and is retried, not recorded as a failed update; terminate keeps held leases (#25420)

- The activation fence is retried for a few seconds. A fence still held answers
  orcad_activation_fence_busy (a waiting deferral, never an update failure) unless a journal or
  a lock past its stale age shows an interrupted run, which stays recovery-required.
- acquireInstallLock reports Busy only when a holder answered; a lock command that only ever
  failed surfaces its own error.
- Terminate detaches instead of disposing when any PTY was unverifiable, so the final teardown
  never bulk-marks a lease an older relay may hold as terminated.
- A wake whose connection dropped while holding the fence releases that fence on this client's
  next wake (no journal, slot proven exited), so a relaunch-then-connect is not left fenced.
- The orcad e2e reconnect helper surfaces a connect's error text instead of a JSON parse error.

Co-authored-by: m4air <m4air@Mac.localdomain>

* ci(ssh-windows): check out all of src for the orcad-convert cell

Its e2e global setup also compiles the bundled CLI from src/cli, which the narrowed checkout
left out.

* fix(orcad): idle stop — drop the record when a signal stop wins, and read the activation lock, not its root (#25464)

* fix(orcad): drop the idle-stop record when a signal stop finishes first

Every stop's cleanup now discards the record unless the idle trigger owns the stop, so a
takeover that exits before the idle request runs no longer leaves a false idle stop.

* fix(orcad): idle check reads the activation lock, not the transaction root

An interrupted acquire can leave the root without a lock; the client already treats that as
unfenced, and managed orcad now does too instead of never idling out.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): main refuses a managed server host's removal before ending its terminals (#25465)

The remove flow skipped ending terminals for a managed host only when the renderer's cached target list already showed the fence, so a fence that landed after the list loaded still lost the host's terminals before main refused the removal. The removal's terminate call now carries forRemoval, and main refuses it for a managed host with the Stop… message before touching anything; the renderer no longer decides.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(terminal): closing an SSH workspace counts a host-confirmed terminal exit as stopped (#25479)

* fix(terminal): a workspace close counts an SSH terminal's confirmed exit as stopped

The close's verdict treated any SSH terminal whose record was still present as
unconfirmed, even when that record held a host-confirmed exit. SSH records outlive
their exit, so every successful close of a relay terminal answered unverifiable.
Also, a relay reattach that finishes registering after the stop no longer revives an
incarnation whose exit is already recorded.

* test(terminal): cover a reattached relay exit confirmed without an incarnation

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(cli,ssh): managed-server actions outwait their own deadlines; cap the unverifiable serving detail (#25473)

orca environment update/rollback/recover/stop/cancel-stop waited the 60 s RPC default while the
desktop runs the whole action inline, so a slow host printed a timeout failure for an action that
kept going. They now wait 20 minutes, and a timeout says the action may still be running and points
at `orca environment status` instead of reporting failure. status keeps the default.

The retained managed-server state now clamps serving.detail to the same byte limit as its sibling
detail fields.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): keep the previous orcad.log on Windows across a restart (#25481)

The Windows breakaway launcher's addon recreates orcad.log on every start, while POSIX
appends, so a crash's log was gone once orcad restarted. The orcad launch now asks the
launcher to move the last run's log to orcad.log.1 first, capped to its last 1 MiB.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(sidebar): a stopped managed server leaves no empty project group behind (#25488)

The removed-runtime purge dropped the server's repos, setups and worktree rows but kept the project
groups and folder workspaces the renderer fetched from it, so an empty heading stayed in the
sidebar. It now drops those runtime-stamped rows too.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): run automations on orcad and keep a managed host up while they can fire (#25475)

* fix(orcad): run automations on orcad and keep a managed host up while they can fire

orcad never built an AutomationService, so with orca serve defaulting to orcad scheduled
runs never dispatched and Run now threw runtime_unavailable. The headless service setup
moves out of Electron startup into automations/runtime-automation-service.ts; orcad
installs, binds, starts and stops it, and managed idle exit counts an enabled schedule or
an unsettled run as busy.

* docs(orcad): list automations among the idle-exit conditions

* fix(automations): precheck reads the SSH manager from its registry, keeping electron out of orcad

The precheck imported getSshConnectionManager through ipc/ssh, which pulled 32 electron
modules and node:sqlite into the orcad bundle and failed build:orcad.

* test(orcad): stub the automation wiring in the push-startup runtime harness

That harness stubs OrcaRuntimeService without an automation surface, so starting the real
service threw setAutomationService is not a function and timed out the next test.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): Move to managed server survives a relay that hangs up on its last terminal exit (#25487)

BUG-15: with two live terminals, one served through an older build's relay, Move failed with
"Failed to terminate SSH host sessions: …: Multiplexer disposed" although both shells died. The
old relay reports the exit before the shutdown reply; that exit closes the route (its last served
PTY), and the disposed mux rejected the shutdown still awaiting its reply.

- The legacy relay route settles a shutdown whose PTY exit it already observed.
- Move no longer aborts on a failed stop: the terminal census (what the conversion trusts) decides.
  Exited closes the relay session and converts; live or unverifiable refuses and republishes the
  relay status, so the stale terminal count is replaced.
- The move dialog offers Try again after a refusal or failure.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): closing a terminal a previous Orca relay runs stops it there and confirms the exit (#25471)

A stop on a PTY an older relay runs reached the current relay whenever no route served it at that
moment (after a reconnect with the pane unmounted, or a shell no pane ever resumed), and the current
relay answers a stop for an id it never minted as done, so the PTY read stopped while its shell
kept running. A stop on a served PTY failed instead: its exit arrived before the stop's reply,
closing the route under the pending request.

- A served PTY stops on its route; a PTY no route serves is stopped through a short-lived route to
  the older relay that lists it, which hangs up once that PTY exits.
- When an older relay may hold the PTY but cannot be asked (incomplete census, Windows pipe, a
  bridge that will not open), or its bridge drops mid-stop, the stop is unverifiable, never reported
  done; terminate keeps the lease.
- A route stays open until its in-flight requests settle.
- The provider's exit stream includes the exits older relays report, so a stop observes the PTY it
  stopped exit on the relay that ran it.

The cross-version harness runs what terminal close --all runs per PTY against a real v1.4.218 relay,
for a pane resumed this connection and for a shell no pane resumed, and sees the old shell exit there
and the old relay retire on its own grace.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a live run's journal reads busy, a wake releases only its own fence, a cancelled re-check never reports connected (#25470)

* fix(ssh): a live run's journal reads busy, a wake releases only its own fence, a cancelled re-check never reports connected

- A held fence asks for Recover only when its lock is stale or a journal has no fence over it;
  a journal under a fresh fence is a run still working and reads orcad_activation_fence_busy.
- A wake writes an owner token into the fence it takes and later releases only a fence carrying
  that token; observing the fence gone forgets it.
- The connect re-checks ownership after the relay-terminal re-check, and the re-check itself
  neither records a decision nor retires leases for a cancelled attempt.

* fix(ssh): a tunnel caller that joined a run a disconnect cancelled builds its own

The launch-time restore's tunnel run connects over SSH; a disconnect then cancels that connect.
An explicit connect that had joined the run inherited its SshConnectAttemptCancelledError and
failed (seen as the idle-exit e2e's 'connect threw: ... cancelled'). A joiner now builds once
anew after any end of the joined run except an auth failure, which it shares rather than prompt again.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(runtime-env): a late reply from a replaced pairing never overwrites the re-paired device identity (#25490)

* fix(runtime-env): a reply from a replaced pairing never overwrites the re-paired device identity

* fix(types): narrow identity fields in markEnvironmentUsed

* fix(ssh): managed tunnel proves its server by runtime id; SSH access linking keeps the strict device check

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(migration): retained scrollback survives a closed tab, local acknowledgements stop blocking, close-intent retirement retries, mobile selections merge per workspace (#25508)

- A transfer reads a retained snapshot straight from storage once its tab closes, and releasing the retention deletes a ref no session names; the frozen-source check leaves the snapshot list to the journaled manifest.
- Only acknowledgements on panes the source host owns count toward the ui-routing blocker.
- Retiring close intents treats an absent source with an identical destination entry as already done.
- Importing a device's mobile selections keeps its selections for other workspaces.

Co-authored-by: m4air <m4air@Mac.localdomain>

* test(ssh): an expired lease an older relay still lists is never retired (#25449)

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(migration): keep each host's state its own, count only saved commits, and never wedge connect on a partial session (#25516)

* fix(migration): a host-qualified owner key belongs only to its own host

Owner matching stripped a key's host qualifier before matching its repo id, so converting host A claimed, moved and on retirement removed host B's session state when the two hosts share a repo id, and destination-qualified focus written by retarget read as leftover source state, failing retirement with orcad_migration_source_ui_routing_reappeared. A qualified key now matches only its own host, and an unqualified key in another host's session partition belongs to that host.

* fix(migration): a partially written session partition never wedges connect, and a marker two partitions agree on stops blocking the move

Real-host BUG-14: the renderer's per-host snapshot leaves out maps a host has no rows in, and main stored host partitions exactly as sent, so a runtime partition lacked tabsByWorktree and the dormant-state collector threw on every connect. Main now fills the required maps on every host-partition write, the migration collectors tolerate a partition persisted without them, and an unreadable session blocks the move instead of failing connect.

The same profile's workspace-session blocker was a false positive: the local and host partitions both carried defaultTerminalTabsApplied for the moved worktree with the same value, and the fragment merge refused any shared worktree key. It now refuses only when the partitions disagree.

* fix(migration): only a flushed commit acknowledgement moves a migration to committed

A committed state read may come from a receipt the server holds in memory but failed to flush. A retry took that read as proof, journaled destination-committed and went on to retire the source, so a later server restart could lose the catalog on both sides. A committed read in stage and in abort is now confirmed through the idempotent commit(), which flushes before it answers; a failure leaves the journal and the fence where they were.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): relay shells no lease here knows count as live, Move stops them, and Windows asks every relay pipe (#25518)

* fix(ssh): a relay shell no lease here knows counts as live, and terminate stops it

A CLI-created terminal has no lease, so with an attached lease the gate answered from leases alone,
a live decision was never re-counted once the relay could answer, and terminate stopped only the
shells it held leases or panes for. The relay's own listing is the authority on what runs.

* fix(ssh): a Windows connect asks every relay version's pipe for its PTYs before converting

Windows pipes cannot be listed, so the connect-time census answered 'unenumerable' and a shell no
lease here knew let the host convert under it. Each version directory's pipe for this target is
derived from its path, so the census probes them all, current included, and asks a live one
through its own bridge; a live pipe it cannot ask is unverifiable.

* fix(ssh): the terminal gate counts what earlier relays still run, leased or not

After an app update a shell a respawn superseded on its tab keeps running on the previous relay
with no live lease here, so a decision counted only the leased shells and Move could not see it.

* fix(ssh): a Windows relay folder with a live pipe it cannot ask stays unverifiable

Each pipe is probed and asked on its own, so one that answered with no PTYs can no longer stand in
for a live sibling the census could not reach.

* fix(ssh): terminate also stops shells only an earlier relay lists

provider.shutdown routes a held id to the older relay that runs it, so the terminate set now takes
listPreviousRelayPtyIds too; one it cannot reach is reported unverifiable as before.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a refused Move to managed server reconnects the host on its relay (#25543)

Stopping the terminals closes the relay session, so a move the census refused (another desktop's
terminals, or an older relay it can't rule out) left the host and its workspaces disconnected
until a manual Connect. The refusal now reconnects the host; the connect-time decision reads the
same census and keeps the relay. A reconnect that converts after all reports the move; a
reconnect that fails still reports the refusal.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(relay): an agent exec ends on its child's exit, not on pipes a background process still holds (#25544)

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): stop the automation scheduler first when a managed stop is dispatched (#25548)

A dispatch could otherwise race the daemon retirement census or write a run record that a
rollback restore then silently discards.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): count a degraded daemon's in-process terminals in the terminal census (#25545)

In degraded mode fresh terminals run on the local fallback inside orcad, but the census read
only daemon adapters, so an update or stop saw 0 live sessions and killed running agents.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): a retained source whose drafts or settings an older build changed is never hidden as unchanged or retired (#25549)

* fix(orcad): a retained source whose drafts or settings an older build changed is never hidden as unchanged or retired

The retained-source fingerprint covered only repo, folder and group identity, so an unsaved draft
edited on an older build read unchanged: the host kept serving the server's older draft and
retirement deleted the newer one. Retention now also records a versioned fingerprint of the source's
drafts and user-authored names and settings; a mismatch marks the host changed, and a journal
without one is never retired automatically.

* fix(orcad): a retained source's automations are part of its state fingerprint

An older build can edit an automation the source keeps; retirement would delete that edit as if
the server held it.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a rollback restores the older snapshot only behind orcad's terminal barrier (#25551)

The rollback's census is taken while orcad still admits work, so a terminal or automation that
starts before the stop had its state wiped while its PTY survived. The incumbent is now stopped
through its managed stop with idle-daemon retirement: orcad closes terminal admission on every
daemon generation, counts live sessions under that fence, and retires the daemon only when none
exist. Only 'retired' lets the older snapshot replace state; live, unverifiable or a missing
answer refuses and relaunches the incumbent on its untouched state. A build without managed stop
is refused before anything changes.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): failed managed setup leaves 'connecting', edited managed host redials, idled-out server starts before its census (#25474)

* fix(ssh): a failed managed setup leaves 'connecting', an edited managed host redials, an idled-out server starts before its census

- doConnect publishes the error and clears the 'setting up' status when the managed-server
  decision throws for a still-current attempt; a cancelled one still reports cancellation.
- Editing a managed host's connection fields closes its tunnel and disconnects its transport,
  serialized with the target's lifecycle, so the next use dials the edited target.
- The terminal census starts a server that idled out behind a forward still up, so Stop, Update,
  Rollback and status no longer refuse with 'census unavailable' on every retry.

* fix(ssh): a fenced failed setup publishes its cause, never-launched slots are collectable, a reused PID is not orcad

- doConnect publishes the relay decision's setup failure (and clears 'setting up') when a failed
  managed setup kept the host fenced, instead of throwing a bare 'serves a managed server'.
- The liveness probe answers NEVER_LAUNCHED for a slot with no process record and no readiness
  file; GC removes such a slot, and every other reader still reads it as UNKNOWN.
- On POSIX a PID whose command line does not run the slot's orcad.js reads DEAD, so a stopped
  orcad behind a reused PID is woken instead of reported serving or unverifiable.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a legacy relay route a new pane started serving stays open when a pending stop settles (#25542)

A served PTY's exit that lands before its stop's reply defers the route's hang-up until the stop
settles. A second pane the same older relay holds could start serving through the route in that
window, and the deferred hang-up then closed it anyway, sending that pane's input and stops to the
current relay. Serving a pane now cancels the deferred hang-up, and a settling request hangs up only
a route that serves nothing.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(migration): the journal holds a migration's scrollback until commit or abort, across failed uploads and restarts (#25550)

Retention was scoped to one transfer call, and its release in finally deleted a closed tab's
snapshot after an interrupted upload, so every retry failed with source_snapshot_changed.
Inline buffers had no file for the retained read at all. Retention now follows the cutover
journal: held from the journaled export through staging, rebuilt at startup, released on
commit or a removed journal. Inline bytes are written to their ref while held.

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude <noreply@anthropic.com>

* fix(migration): a repo id two hosts share never lets legacy keys cross hosts, and a dangling identity alias stops blocking the move (#25558)

- Repo ids are not unique across hosts: the same id may be registered on two SSH hosts. Stores that are not session partitions (worktree metadata, automations, lineage, client state, sparse presets, retired names) can hold legacy keys with no host qualifier, so an id both hosts register said nothing about whose a key was. The scope now records such shared ids; an unqualified key or bare repo id for one only matches with its row's own host evidence (worktree metadata's hostId, an automation's ssh target), so another host's rows are never moved, counted or retired. An automation's target generation now matches only alongside its target id.
- An identity alias whose identities hold no metadata (worktreeMetaByIdentity lost them, as on the B4 profile) is nothing to move rather than a worktree-metadata blocker; retirement drops it.

Co-authored-by: m4air <m4air@Mac.localdomain>

* feat(cli): orca environment recover --accept-changed-state --yes restores over changed state (#25597)

Recover refused when a rejected build changed profile state, and its refusal told the user to run
Recover, which the CLI could not do. --accept-changed-state (confirmed with --yes) maps to the same
acceptChangedState the Managed servers settings pass, and the refusal now names the flags.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): refuse an update that would end a degraded host's in-process terminals (#25598)

The census now reports inProcessSessions separately. Those terminals run inside orcad and
end with any restart, so planOrcadUpdate defers with a non-forceable
orcad_update_ends_in_process_terminals instead of claiming they survive on the daemon.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(migration): a delta move protects what it imported from rolling back across it (#25599)

A delta move never advanced the server's migration mark, so rolling back an update taken before the delta was admitted and dropped the delta's projects. The delta now records the mark before any commit can land, resumed commits included; the mark keeps the latest migration and never moves back; and the rollback gate also counts every journal into the server, so deltas finished before this change stay protected.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a missing relay inventory never proves terminals exited, and the Windows census covers every desktop's relays (#25611)

- The migration terminal gate returned `exited` whenever this desktop held no unresolved lease, even
  when the current relay or the earlier relays could not be asked. A failed or incomplete inventory
  is now `unverifiable` regardless of local leases. With no relay session at all the gate asks for a
  host census (`needsHostCensus`) instead of reading the silence as exit; the connect, conversion and
  delta move pass that census in, and the connect hands its own census result to the conversion it
  starts. A census that cannot list endpoints (`unenumerable`) is unverifiable too.
- The Windows connect-time census derived pipe names from this desktop's target id only, so another
  desktop's relay on the same account was never probed. It now lists every `orca-relay-*` pipe on
  the machine and maps each to the relay instance that owns it through that instance's credential
  file or active-pipe marker, asking each with its own credential. A pipe no version directory
  accounts for is unverifiable unless the host proves it another account's (or gone), and an
  inventory that could not be read is unverifiable.

Co-authored-by: m4air <m4air@Mac.localdomain>

* refactor: drop the unshipped pty.resumeClient relay method and unused SSH provider unregister guards (#25595)

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a connect still deciding its server holds the raw 'connected', closes a transport its cancelled decision opened, and an edit keeps a relay host's session (#25641)

- handleSshConnectionStateChange holds a raw 'connected' while a connect is in flight even before
  any relay session exists (published as 'connecting'), so the census, deploy or conversion that
  dials the pool no longer reports the host up with no providers.
- priorConnection is captured before the server decision; a connect cancelled after the decision
  closes a transport the decision opened, unless a newer connect is using it.
- Editing a fenced host an older build changed (it runs on the relay directly) no longer
  disconnects its transport; only a host reached through its managed server redials.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): a retained source is unchanged only against a pre-commit baseline of everything a user wrote (#25602)

The state fingerprint read drafts, automations and workspace metadata from what a move could
carry, so a session a move refuses hid an older build's draft edit, and retention hashed the source
after the commit, so a crash before retention blessed whatever an older build changed in between.
The baseline is now written with the fence, before any commit is possible, from the source read
directly; a session that cannot be read, or a journal without that baseline, is unverified.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): a delta move refuses a source that changed while it checked terminals (#25691)

The plan and manifest are taken before the terminal check and session release are awaited, but the
journal took its baseline after them, so a draft typed in between became the baseline while the
server received the older one, and retirement deleted the newer draft. The baseline now comes from
the plan's own snapshot, and a source that changed since it refuses the move.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(migration): a save landing mid-retirement no longer defers retirement (#25692)

Retirement removed the source rows, then awaited the profile flush, then checked nothing came back. A session save that landed during that flush re-added a source-owned row, the check failed, and the journal stayed committed until a later connect. Retirement is idempotent, so it now runs one more pass before deferring; a row back after that is reported with the partition and owner key it reappeared under.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(automations): a headless run never reads completed when its agent never ran (#25700)

* fix(automations): a headless run never reads completed when its agent never ran

orcad (and Electron serve) finished a dispatched run on a satisfied
tui-idle wait, and a ready shell prompt satisfies it: a run whose agent is
not installed read 'completed' within seconds. Like the desktop runner,
completion now needs the agent's own status for the run's pane after
dispatch; without it the run fails after the agent-start window with the
reason, instead of claiming completion.

* fix(automations): keep idle-means-done for agents without status; fail only a refused command

Not every automation agent reports status on orcad (no hooks on the host, no
recognised title), so requiring it would fail their runs. A run completes on
the agent's own status, fails when the shell refused the agent's command
(bash, zsh, dash, fish, PowerShell, cmd), and otherwise keeps the old
idle-means-done rule after the agent-start window.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(migration): the retained-source fingerprint sees all worktree metadata retirement owns (#25694)

* fix(migration): the retained-source fingerprint sees all worktree metadata retirement owns

The state view read only legacy worktreeMeta keys and attributed them without meta.hostId, so
identity-backed metadata and unqualified rows a shared repository id leaves to hostId were missing
from the fingerprint: an older build's edit read as unchanged and retirement deleted it. The view
now uses the same attribution as export and retirement, and metadata that claims the source host
but cannot be attributed leaves the source unverified. The fingerprint version moves to v2.

* fix(migration): the retained-source fingerprint skips automations on a repo id another host shares

The state view matched automations by scope.repoIds, which ignores sharedRepoIds, so host A's
fingerprint included host B's automation on a shared repository id; editing it marked A changed and
routed it back to the relay. The view now uses the move's automationTouchesScope.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): a failed readiness read no longer kills a healthy candidate; log unsettled activations (BUG-17a) (#25701)

* fix(orcad): a failed readiness read no longer fails a candidate's launch, and log every unsettled activation

BUG-17: the candidate went ready and the client SIGTERMed it ~1 s later through its reject path,
yet that readiness passes the gate, so the launch itself failed: one readiness-wait exec that
errored failed the launch outright. Retry such reads until the readiness deadline; an
unconfirmed termination still fails at once. The update's outcome never reached the app log,
so every update or rollback that does not go through now logs its code and reason.

* fix(orcad): the host-side readiness wait ends on a wall-clock deadline

On a loaded host each poll's reads outlasted its sleep, so the step-counted loop ran past
the client's 30 s exec timeout. That timeout failed the launch, the reject path SIGTERMed a
candidate still starting, and orcad, which defers a stop until startup completes, published
readiness and then exited (BUG-17).

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(migration): stop a converted host's stale tabs landing in local, and retry retirement only on an exact replay (#25712)

* fix(migration): retirement re-removes only an exact replay of moved session state

#25692's second pass re-ran retirement on any row that reappeared during the flush, which could delete a tab or draft written after the move. Retirement now records the session rows it removes before it runs; a row that reappears is removed again only when it is byte-identical to one of those (in any partition). A new or changed row defers retirement and stays.

* fix(ssh): a converted host's leftover session rows stay in its own partition, never local

After conversion the renderer drops the SSH host's projects and worktrees but keeps their session rows. With no catalog owner left, the next save routed those rows to the local partition, where retirement read them as moved source state reappearing and deferred. Converting now pins each dropped worktree's session key to the host's partition; main's fence guard keeps that partition frozen, so the stale rows are never written.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(test): restore the codexProviderHandle import main's #25078 dropped again

#25722 restored it, then #25078 removed it, so pnpm tc fails on main's tip.

* chore(sync): keep main's own cloud and mobile files byte-identical to main

Earlier syncs added lint-only brace and template fixes to these main-owned files; reverting
them keeps #24863's diff against main free of files Phase 3 does not own.

* fix(terminal): a remote pane's reattach error no longer shows this client's OS and shell (#25693)

* fix(terminal): a remote pane's reattach error no longer shows this client's OS and shell

The error toast appended the client's environment for every non-SSH error. It now shows it only
when the pane's known execution host is this client; an SSH, managed or not-yet-known host omits it.

Co-Authored-By: Claude <noreply@anthropic.com>

* test(terminal): type the pane-host fixture as runtime owner state

Co-Authored-By: Claude <noreply@anthropic.com>

---------

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude <noreply@anthropic.com>

* fix(orcad): a retained activation fence is ownerless, so recovery can always take it over (BUG-17) (#25698)

* fix(orcad): a retained activation fence is ownerless, so recovery can always take it over

BUG-17: a recovery that took a stale fence over, failed and retained it left a fresh lock, so
every later recovery read it as still fresh and the host could never be recovered. A run that
keeps the fence once it is done now backdates the lock; one whose remote command may still be
running keeps it fresh.

Also run the in-process terminal deferral before the forced protocol check, so a degraded host
whose daemon is empty names its in-process terminals instead of an unreported protocol.

* test(orcad): the CLI's accepting recover takes over a fence a refused recover just retained

The fake host now answers a stale-only takeover busy while a recovery's own takeover is
fresh, which reproduces BUG-17's 'still fresh' loop without the ownerless mark.

* test(orcad): keep the fake host's fence acquisition void where callers expect it

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a cancelled connect closes only the transport its own decision opened and nothing newer adopted (#25696)

* fix(ssh): a cancelled connect closes only the transport its own decision opened and nothing newer adopted

#25641's cleanup took any transport that differed from the pre-decision one as the cancelled
decision's, guarded only by connectInFlight. A replacement connect that completed (and left
connectInFlight) then had its live transport disconnected by the stale attempt.

The pool now attributes a transport it opens inside a connect's server decision to that attempt
(AsyncLocalStorage), and the latest user adopts it: a connect that connects or publishes a managed
route, or a managed tunnel that records a forward. A cancelled attempt closes the transport only
when it opened it, nothing newer adopted it, and no current replacement is in flight.

* fix(ssh): a still-current connect whose server decision fails closes the transport that decision dialed

The decision's own failure (a throw, or a fenced relay refusal) published 'error' but left the
transport it dialed open, so getPublicSshState read 'connected' and a later auto-reconnect
broadcast a plain 'connected' with no relay. Both branches now close exactly the decision-owned
transport through abandonDecisionTransport, which treats the attempt's own in-flight entry as
no newer owner while that attempt is still current.

* test(ssh): name the stand-in transport type

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): Windows readiness identifies itself by one PID when the process-table snapshot times out (#25723)

* fix(orcad): Windows readiness identifies itself by one PID when the process-table snapshot times out

A loaded Windows runner timed the whole-table snapshot out during the bundled runtime's
readiness preflight, so the candidate failed to start and activation rejected it.

* fix(orcad): fall back to the one-PID query only for a slow process table, never an unreadable one

An unreadable table (EDR-hooked snapshot, restricted token) must still fail qualification.
The table now rejects slowness with a typed WindowsProcessTableTimeoutError, and only that
falls back. Review by win-serve.

* build(cli): list the process-table timeout error in the CLI project's file list

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a connected conversion proves the host idle with the account-wide census, not this target's lists (#25697)

* fix(ssh): a connected conversion proves the host idle with the account-wide census, not this target's lists

The migration terminal gate asked the host-wide census only when no relay session existed. With a
session, it trusted this target's relay listing and its earlier-relay census, both of which name
only this target's instances, and returned `exited` when they were empty, so another desktop's live
shell on the same account, under a different target id, let the host convert under it.

`exited` now always needs a complete host-wide census: this target's lists can prove `live`, but
empty lists only pass the question to the census, and a gate given none answers `unverifiable`
with `needsHostCensus`. The connect-time refinement passes the census too, so a connect retires its
leases only when no relay on the account holds work. The Windows host lane now runs a second
desktop's relay with a live shell and expects the connected gate to read the host live.

* test(ssh): a connected relay's empty lists still ask the account-wide census

* refactor(ssh): drop the gate's unread needsHostCensus flag; its unverifiable reason says why

* test(ssh): the delta snapshot fixtures give their account-wide census

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a reconnected transport starts managed orcad itself instead of inheriting a dropped start (#25689)

* fix(ssh): a reconnected transport runs its own orcad start instead of inheriting a dropped one

The serving check deduplicated in-flight starts by environment only. When a
connect dropped mid-start (as when the launch-time auto-connect is replaced
by a reconnect), the caller on the new transport joined the start bound to
the dead one, got its failure, and reported the host managed with no server
running. In-flight checks now join only on the same connection, connect
generation and port, and a wake's own fence token is cleared only by that
wake.

* fix(ssh): a reconnected wake releases the fence its dropped wake held at any point

The flake's real verdict was 'fenced': the dropped launch-time wake held the
activation fence, and the reconnected wake could not prove it its own. A
wake now claims its token before its first remote step, an absent owner
record under a held token is still its own, and a reconnected wake waits for
this client's dropped wake to settle before reading the fence.

* fix(ssh): release only a fence carrying this process's own wake token

A fence with no owner file could be another client's fresh one. Releasing it
now requires the owner token this process wrote; the token is claimed before
the write so a drop after it still proves ownership.

* fix(ssh): type the wake's fenced fallback

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* test(ssh): stop the exec-stdin test double from failing on EPIPE (#25739)

The truncation test's fake exec channel forwarded the local shell's
EPIPE (or 'Cannot call end after a stream was destroyed') as a channel
error. Whether that error or the shell's exit code won depended on
scheduling, so the test failed under full-suite load. ssh2 silently
drops writes once the remote stops reading; the double now does the
same, and a 1 MB payload makes the early-stop path deterministic.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): Move lets the reconnect's decision run its census, and a census outside a connect holds 'connected' and closes its own transport (#25735)

- Move to managed server no longer runs a separate host census after tearing the relay down,
  which dialed the pool with no connect in flight and broadcast a raw 'connected' with no
  session or providers. It reconnects, and reads the decision the reconnect's census recorded.
  A relay a failed stop left up is detached (leases kept), not disposed, before the reconnect.
- The CLI and delta-move census (censusHostRelayTerminalsFor) runs outside a connect under its
  own owner: the raw 'connected' it causes is held, and a transport it opened that nothing
  adopted is closed afterwards. Reusing a pooled transport inside a scope now adopts it.
- Drop the now-unused publishRelayTerminalsStatus.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(test): drop the restored codexProviderHandle import now that main restored it

* refactor(migration): keep a converted host's source rows instead of retiring them automatically (#25768)

Automatic source retirement leaves Phase 3: nothing deletes a converted host's retained rows on connect, delta move, keep-server's-version or restart. They stay hidden and are removed only by stopping the server, removing the host or uninstalling. Change detection goes back to the catalog-identity fingerprint, so an older build's edits inside an already-moved project stay preserved in the retained rows without marking the host changed. The copy-only helpers the delta view uses are renamed to subtract, and the converted-host session pin now also overrides a boot primary of local.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(automations): a headless run is watched past tui-idle timeouts by the one run observer (#25733)

* fix(automations): a headless run is watched past tui-idle timeouts by the one run observer

The headless dispatcher awaited a single tui-idle wait, which rejects after
its 5-minute default, so a healthy agent working longer was published as
dispatch_failed and never observed again. The dispatcher now hands the run
to its completion watcher, whose runtime observer already re-arms wait
timeouts, honours cancellation and bounds total observation; the agent
status and missing-command checks fold into that observer, and the separate
completion loop is gone.

* fix(automations): an already-idle pane completes when the start window passes

Real-host: a stub that exited before the window left an idle shell with no
agent status, and the observer re-armed a tui-idle wait that never resolves
for an already-idle shell, so it timed out instead of completing. The
observer now keeps judging the pane while its output is unchanged, and only
waits again once the pane changes.

* fix(automations): resolve a watched headless run by its launch handle first

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(runtime-env): a re-paired managed server's subscribers recover without a reload (#25752)

* fix(runtime-env): a re-paired managed server's subscribers recover without a reload

The renderer kept the pairing revision it last read, so after an on-connect update re-paired a
managed server every subscribe and request was refused as 'pairing changed' until a reload. The
first refusal now re-reads the environment catalog, so revision-keyed subscriptions resubscribe
and requests carry the new pairing. A managed server re-pairing for the same host registration is
the same peer, so its workspaces and tabs are no longer purged as a replaced environment.

Co-Authored-By: Claude <noreply@anthropic.com>

* fix(runtime-env): a re-paired managed server is the same machine only when its host proves the same identity

Same SSH target registration is not proof: a reinstalled host or a target now pointing elsewhere
keeps it. The runtime id the pairing handshake verifies must be known and unchanged; otherwise the
re-pair retires the environment as before. A proven runtime id change also counts as replaced.

Co-Authored-By: Claude <noreply@anthropic.com>

* fix(runtime-env): decide a managed re-pair's same machine by the host's proven key, not its runtime id

The runtime id is minted per process start, so every orcad restart would read as a new host.
The host's E2EE public key persists in its own profile across updates and its pairing handshake
proves it; main now lists a digest of it, and the renderer keeps a re-paired managed server only
when that digest is known and unchanged under the same SSH target registration.

Co-Authored-By: Claude <noreply@anthropic.com>

* fix(runtime-env): defer a managed re-pair's same-machine decision until the host key is known

A re-read that lands before the new pairing's host key is listed no longer purges: the decision
waits for a catalog that carries the key and retires only if it differs. Adds the update-flow
store test: same registration and key keeps workspaces and tabs, including a re-read that runs
before the key is known.

Co-Authored-By: Claude <noreply@anthropic.com>

* fix(runtime-env): watch for a pairing refusal on a side branch so requests settle on the same tick

Chaining .catch onto every subscribe and request delayed each success by a microtask, which let a
StrictMode cleanup run before a client-event subscription resolved, so its unsubscribe landed late.

Co-Authored-By: Claude <noreply@anthropic.com>

---------

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude <noreply@anthropic.com>

* refactor: consolidate pane-ownership, migration-catalog, activation-launch and parser helpers (#25738)

* refactor(orcad): one launch-and-judge helper for activation and rollback

* refactor(orcad-migration): one copy each of the destination projections, selectNewRows, assertSameValue, compareKeys and slotLiveness

* refactor(orcad-migration): one string-list validator and one uniqueness check, error codes passed in

* refactor: one shared pane-ownership and terminal-layout module for migration, profile transfer and split layout

* fix(orcad-migration): row-identity helpers in a leaf module (no import cycle); key order in its own module

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): reopen a managed tunnel to a host another desktop restarted (#25800)

The tunnel's identity check pinned the saved runtime id, which orcad mints per process. A host
updated or woken by another desktop, or restarted while this one was away, failed every reconnect
with orcad_identity_mismatch, and nothing could refresh the id because that needs the tunnel. The
E2EE handshake with the pinned host key and our accepted token now prove the server; the first
authenticated status reply records the new id. A different host is still refused.

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude <noreply@anthropic.com>

* fix(orcad): create the readiness file owner-only so its pairing token is not world-readable (#25809)

orcadLaunchCommand truncated .orcad-readiness before setting umask 077, so under a
login umask of 022 the file that receives the pairing offer (with a runtime-scope
device token) came out 0644. umask 077 now runs first, the readiness file is
chmod 600 after the truncate (a redirect keeps an earlier build's 0644), the pid
and log files are tightened too, and the slot dir and ~/.orca-remote are chmod
700 so files earlier builds left readable are no longer reachable. The state
snapshot capture also sets its umask before creating the snapshot directory.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(terminal): explain a pane whose saved session another host connection owns (#25814)

terminal_pane_owner_host_mismatch reached the user raw, with an issue link. It now reads as a
plain explanation with the open-a-new-terminal action, like the reattach failure.

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude <noreply@anthropic.com>

* test(topology): allow phase3's headless editor-tab retirement in main's boundary ratchet (#25823)

Main's #25329 added the ratchet; phase3's mobile-session-editor-projection.ts writes the host's
own session through setWorkspaceSessionForWorktree, the same way the listed headless
mobile-session tab writers do.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(automations): a headless host closes finished run terminals, keeping the newest few (#25831)

* fix(automations): a headless host closes finished run terminals, keeping the newest few

The desktop closes a run's terminal when the run completes; orcad had no
renderer to do it, so hourly automations left a shell and PTY per run open
forever (28 after ~6h on a real host). The headless service now closes a
finished run's terminal after a 10-minute grace, keeps the newest three per
automation viewable, and never touches a run that has not finished.

* fix(automations): never close a run terminal a client typed into or is viewing

Mirrors the desktop's take-over rule on headless hosts: a finished run's
terminal stays open when any client drove input to it since spawn, is
attached to or viewing it, or when this process cannot tell (it adopted
the PTY rather than spawned it).

* test(runtime): register a viewer through the public subscribe API

* fix(automations): close only completed runs' own panes

A failed run can still hold a live agent (blocked on a prompt, past the
watch window, or after an observer error), so like the desktop only a
completed run's terminal is closed. And only the run's own pane closes, so
a pane a user split into the same tab survives.

* fix(automations): close a run pane only while it still holds the run's PTY

The use check read run.terminalPtyId, but the close hit whatever PTY now
occupies the run's pane. Restart-exited-pane and the Codex account-switch
restart put a new PTY there, so a terminal a user was using could be killed.
The close now resolves the pane's current PTY and closes only when it is the
run's own; otherwise it closes nothing and only clears the run's terminal.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): a snapshot restore past the exec timeout keeps its fence instead of racing a second restore (#25811)

* fix(orcad): a snapshot restore past the exec timeout keeps its fence instead of racing a second restore

A capture, restore or clear ran under the generic 30s exec timeout. On ssh2 the timeout closes the
channel and reads as a confirmed failure, but sshd leaves a pty-less command running, so rollback
ran its rescue restore and recover orphaned the fence for a second one, both in the same stage.

- State mutations run through execOrcadStateMutation: no abort, a client wait past the host's
  deadline, and any closed channel or busy/deadline answer is unconfirmed, so the fence stays fresh.
- POSIX hosts wrap each one in `timeout -s KILL` (where present) and a pid-checked lock dir under
  ~/.orca-remote; the Windows host script takes the same lock.

* fix(orcad): a running state mutation keeps the activation fence fresh

The fence goes stale by its lock dir's mtime after 20 minutes, and a capture, restore or clear can
now run up to 15 under it, so a rollback's rescue capture plus restore could outlast the window and
let a recovery steal the fence from a live run. While a mutation runs, the host now touches the
fence every 60s (POSIX: a background beat that stops with its shell; Windows: an interval in the
host script, whose mutations are now async so the timer runs). A dead process stops refreshing, so
stale takeover still recovers it.

* fix(orcad): the state-mutation fence heartbeat never refreshes a wake's fence

A wake writes .orca-wake-owner into the fence dir and lets its fence age toward takeover; the
heartbeat now skips a fence that holds that token, and only ever changes the dir's mtime.

* fix(orcad): a state mutation releases its host lock before answering, and names its holder by pid and start time

On Windows answer() exits in the stdout write callback, so an op that answered before its first
await (MISSING, EMPTY, FAILED) exited before the wrapper's finally and leaked the lock; a reused
pid then read as alive and every later capture, restore and clear answered busy. Ops now return
their token and the wrapper answers after releasing the lock. The holder is pid plus creation time
(the slot's process-tree addon); one that cannot be identified is stale once its lock misses five
heartbeats. POSIX gets the same heartbeat-age check for a reused pid.

* fix(orcad): a state mutation's host lock is owned by its whole process group

The lock named only the shell's pid, so a shell killed while its rm or tar ran let the next
mutation take the lock and race that child. Each mutation now runs in its own process group
(setsid, or perl setpgrp on macOS), with timeout inside it so a deadline KILL reaches the children
too. The lock records the group, and is taken over only once no member is alive; a host that can
start no group records none, and its lock is never taken over. Windows ops run in-process, with no
children to outlive the holder.

* fix(orcad): record a state mutation's process group without ps -p, and never hold a groupless lock forever

BusyBox ps has no -p, so Alpine hosts recorded no group and their lock read busy forever after a
timeout kill, reboot or OOM. The group now comes from /proc/<pid>/stat (read after the comm field's
last paren), with ps -o pgid= -p as the fallback. A lock that still names no group is taken over
once its pid is dead and its heartbeat has missed three beats.

* fix(orcad): only proof of exit frees a state-mutation lock

A Windows holder whose creation time could not be read was taken over after five quiet minutes
though its pid was alive, so a suspended clear could resume and delete freshly restored profiles.
Both platforms now free the lock only on proof of exit: a dead pid, a different creation time, or
(POSIX) a group with no live member. A live holder of unknown identity stays busy until it exits.
The owner record is written exclusively, so a run that resumes after a takeover backs off.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): never offer Move for terminals another Orca desktop or session runs (#25815)

On a host where another desktop held a live relay shell, this desktop read relay_terminals_live
with offerMove, and its copy ("Its N open terminals will restart") implied they were its own. The
census already attributes them: terminals counted only by the host-wide census, with no lease or
listing of this target naming one, run under another target or session. That verdict now carries
elsewhere / terminalsElsewhere; no move is offered (no toast, no status-line action) and the status
line says the terminals belong to another Orca desktop or session.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(automations): an update releases finished, unused automation shells before counting terminals (#25844)

Hosts with schedules kept completed run shells (the newest three, and any not
yet past their grace), which counted as running terminals and deferred every
on-connect update with orcad_update_terminals_running. The update and
rollback census now ask the server to close completed automation run
terminals no client used, with no grace or keep rule, and count after the
daemon drops them. Used, unknown, failed and running ones still count.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): every activation fence holder carries a generation token its steps and release must match (#25834)

* fix(orcad): clear a bare stale activation fence instead of asking for Recover, and report a restarting update from status

BUG-21: a wake cut short leaves a stale fence with no journal. Every update then answered
'Recover it first' while Recover answered 'none'. The fence-hold check now takes such a fence
over and drops it, and the update retries once; Recover is asked for only over a journal.
The CLI also treats a connection closed by the server's own restart during update or rollback
as expected and reports what status shows once the runtime answers.

* fix(cli): type the reconnect status response explicitly

* fix(ssh): a wake's fence carries its owner token from the moment the lock exists

The idle-exit e2e still read 'fenced' on reconnect: the launch-time wake's
lock landed on the host but its connection dropped before the client saw OK,
so the wake body never ran and never wrote its owner token, leaving a fence
nothing could prove. The token is now claimed before the lock and written by
the same command that creates it, and a wake registers itself before any
remote step so a reconnected wake waits for it instead of racing it.

* fix(orcad): every activation fence holder carries a generation token its steps and release must still match

Astra pass 8: a holder suspended past the stale window resumed, kept acting, and its
unconditional release deleted the successor's fence and recovery journal mid-update. Every
holder (activation, rollback, stop, recover, wake) now writes a token into the lock it creates or
takes over. Each remote step it issues checks that token on the host, in the same command on
POSIX and inside the host script for Windows host ops; release is conditional on the token and
moves the lock aside instead of removing the root. A superseded holder aborts with
OrcadFenceLostError and its release is a no-op.

* fix(orcad): state mutations check the fence token before their lock, and refresh only a fence they still own

On POSIX the fence guard runs outermost in serializedStateMutationCommand, before the mutation
lock and the work, and the heartbeat touches the fence only while the token is still this run's.
The Windows host script records the --fence token and refreshFence compares it. A fence-lost
answer from a state mutation is a refusal, never a FAILED fallback. One owner-file constant
replaces the wake-owner copies.

* refactor(orcad): a state mutation's heartbeat touches the fence directory it checked ownership of (review)

* fix(orcad): a release moves the journal and lock aside and keeps only its own generation's

Astra pass 9: a release that passed its token check and stalled before deleting could, once a
takeover and a successor came and went, delete the successor's journal and lock. The journal is
now stamped with the writing run's fence token (a recovery takeover re-stamps the journal it
adopts), and the release renames the journal and the lock aside, deletes each only if it carries
this run's token, and otherwise moves it straight back.

* test(orcad): a successor restore stays busy beside a paused clear on the Windows host script

* fix(orcad): classify a lost fence from the step's exit and stdout, never the error message

The real exec error quotes the command, and every fenced command carries the
guard's marker text, so any failed or timed-out fenced step read as a lost
fence and dropped its unconfirmed flag. execCommand now attaches exitCode and
stdout to its exit error; execOrcadRemote rethrows unconfirmed terminations
before any reclassification.

* fix(orcad): a wake keeps its fence token until the fence is released

A disconnect fails a wake's next step without the unconfirmed flag, and the
fence release then fails over the dead connection. Forgetting the token on
that error left a fence the reconnected wake could not prove its own, so it
reported the host as held by an update.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* test(recovery): keep Phase 3's recovery-lifetime test on main's legacy-worker ports

Main added a required hasRequestedReleases port and now skips persist when a pass resolves
nothing, so the test mocks the new port and holds the pass at workspace resolution instead.

* fix(ssh): say "1 terminal" when another Orca desktop runs one on the host (#25853)

The terminalsElsewhere status line had no plural forms, so B9 read "while 1 terminals another
Orca desktop … are running". It gains _one/_other entries like the other terminal-count strings
on that line and in the move offer, which were already pluralized.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(automations): close failed and exited runs' terminals once the shell is proven alone (#25859)

* fix(automations): close failed and exited runs' terminals once the shell is proven alone

Failed (command not found, timeout) and forever-dispatched runs kept one
shell per run, unbounded and counted by the update gate. Their terminals now
close like completed ones (unused, past the grace, outside the newest few)
but only on fresh execution-host proof that the spawned shell is alone at
its prompt; a live or unprovable agent keeps its terminal. A still-dispatched
run closed this way is marked failed. Dead terminals no longer take one of
the newest-three keep slots. The update drain follows the same rules.

* fix(automations): prove a run shell alone from the process table, not the daemon's ownership flag

On a real daemon session the daemon's confirmShellForeground stays false
after a plain 'command not found' and after an agent that exited, because its
ownership flag only turns 'shell' after a full-screen command; failed runs
would never have closed. The proof now also reads the host's process table:
on POSIX the PTY's root shell must own the terminal foreground group with
nothing stopped under it, on Windows the host's job-based child census must
be empty. Anything unobservable still keeps the terminal.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* test(ssh): extensive orca CLI matrix on Windows hosts (#25114)

* test(ssh): extensive orca CLI matrix on Windows hosts

Adds three dispatch-only app cells to the ssh-windows-hosts lane that drive the
e2e build and the bundled orca CLI against the provisioned Win32-OpenSSH host:
empty-host deploy/terminal/reconnect/orcad-restart/decommission, seeded
relay-era conversion, and an open relay terminal keeping the host on the relay.

* test(ssh): pin the relay-kept cell's runtime; keep cleanup from masking failures

* test(ssh): run decommission before the orcad restart in the managed cell

* test(ssh): decommission through orca environment stop; accept an unverifiable relay close

* test(ssh): require a confirmed relay close; app cells must run last

* test(ssh): log and accept either relay-kept census reason; keep app-cell test results

* test(ssh): relay-kept requires a live census and its status line again

* test(ssh): match the pluralized relay-kept status line

* test(ssh): orcad restart proves a new process, terminal adoption, and a kill-then-connect relaunch

* test(ssh): restart kills only the orcad server, not its terminal daemon; wait for a released profile

* test(ssh): collect orcad.log.1 so a restarted orcad's previous run is kept

* test(ssh): the managed cell proves a workspace listener is detected and attributed

* test(ssh): start the port listener without $, so a PowerShell terminal doesn't expand it

* test(ssh): the port check proves Windows command-line attribution; retry a dropped version read

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* refactor(runtime): move run-terminal client-use and shell-alone checks out of the branch-cleanup runtime (#25876)

* refactor(runtime): move run-terminal client-use and shell-alone checks out of the branch-cleanup runtime

orca-runtime-preserved-branch-cleanup.ts had grown past max-lines (303) with
the headless run-terminal helpers. Their logic now lives in
run-terminal-client-use.ts and the runtime keeps one-line delegators, with
behavior unchanged.

* fix(ci): the runtime Electron ratchet bundles its entry points once, not 2.5k times

check-runtime-electron-ratchet bundled ~2,532 entry points each in full (format cjs, no
splitting), so esbuild held thousands of copies of the runtime graph: about 2.2GB RSS and 11s per
run, twice per test file. It was in flight in every unit shard that died with "The runner has
received a shutdown signal" (#25815 5/5 twice, #25876 2/5 twice). With esm + splitting the shared
modules land in one chunk: same metafile, about 200MB and 2s.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* test(ssh): wait for the busy relay's child before probing it (#25916)

The fake relay's spawn is not visible to pgrep at READY on Linux under Bun, so
the probe could count zero children. The sibling cases already wait.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): a quit that aborts an upload whose read already ended no longer crashes main (BUG-23) (#25922)

Quitting while an on-connect orcad update was uploading its bundle aborted the connection's
teardown signal. sftp-upload's abort handler destroyed the local read stream with the signal's
reason, but once that read had ended, 'finished' had already removed its listeners, so the
stream emitted an unhandled 'error': [main_uncaught_exception] AbortError: This operation was
aborted. Electron's error dialog then blocked the main thread and the app never exited.

The read stream now always has a no-op error listener; the transfer's outcome still comes from
'finished'. Both the bare upload and the connection-level teardown abort are covered.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): a launch reads readiness at least once; fake hosts match the capture's tar flag, not any -cf (#25918)

A random fence token contains `-cf` about 1 time in 125, and the fake hosts
read any command containing it as a snapshot capture, so a rollback's restore
answered CAPTURED and the rollback never launched. Separately, a client
descheduled between computing the readiness deadline and checking it skipped
every read and failed a ready launch.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): a fence this desktop's exited process left is cleared without the 20-minute wait (#25941)

* fix(orcad): a fence this desktop's exited process left is cleared without the 20-minute wait

The client records the fence tokens its processes hold beside the profile. On
a later launch, a POSIX fence carrying a token from a process that has exited,
quiet for three heartbeats and with no live state mutation, is backdated so
the existing stale rules clear it or hand it to Recover at once. Another
desktop's fence, a live holder's, or one with a mutation still running keeps
the normal stale window.

* fix(orcad): held fence tokens are best effort, pinned to this machine and boot, and pruned after a day

A token-file write that fails no longer breaks a fence operation; an entry
recorded on another machine sharing the profile, or before a reboot, never
proves its holder exited; entries older than 24 hours are dropped. Tests cover
a journal kept for Recover, a successor freshened back after a racing backdate,
a Windows host, and the record across release, supersession, busy and a lost
connection.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): an install lock this desktop's exited process left mid-upload is taken over without the 20-minute wait (#25991)

A quit during the bundle upload leaves the version dir's install lock, not the
activation fence. The lock now carries this desktop's token, recorded in the
held-token store, and is forgotten only once its removal is confirmed. On a
later attempt, before each stale check, a POSIX lock whose token belongs to an
exited process of this machine and boot, quiet for three minutes, is backdated
so the existing stale takeover claims it at once. The fence path now shares
the same helper.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(orcad): a desktop that met another desktop's update fence clears its note once the host answers (#25995)

The serving note "holds this host" and a fence-busy update deferral stayed until a reconnect,
minutes after the other desktop's update finished. The connect now rechecks serving and the
update every 45s while the fence holds, and publishes the first answer without it. A recorded
deferral is dropped once the host runs its candidate or a newer release.

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude <noreply@anthropic.com>

* test(ci): run Phase 3's SQLite-backed tests in the Node runtime project

Main's #25967/#25998 boundary requires every test that opens real SQLite to be listed. This adds
Phase 3's eleven orcad and SSH migration tests, plus main's own agent-launch-instant-tab test
(#25430), which main's tip also leaves unlisted.

* fix(ci): keep Electron probes out of the node-server suites again (#26046)

The runner excluded *.electron.test.ts with a CLI --exclude, but main's switch to Vitest inline
projects (#25967) gave each project its own exclude list, which overrides the CLI one. The
directory selectors then pulled profile-state-writer-stall.electron.test.ts into the glibc-floor
and musl orcad-template jobs, which have no xvfb. Resolve the exact files with vitest list and
drop Electron and cross-runtime ones before running.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): keep the SSH host card quiet while its managed server is healthy (#26072)

The card showed "Runs a managed Orca server" under every healthy host. A managed server is the default, so the status line now appears only for setup progress, updates, the relay, or failures.

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(ssh): Move to managed server keeps the host's terminal tabs (#26077)

* fix(ssh): Move to managed server keeps the host's terminal tabs

Move stops the relay shells; their exits read as a user exit and closed
the tabs before the conversion copied them to the server. Suppress those
exits for the move, restart stopped shells on the relay when the host
stays, re-home the open workspace onto the server, and report stopped
shells to the runtime so terminal list stops calling them connected.

* fix(ssh): mark Move's relay stops in main's intentional-stop register

The renderer-only exit suppression left main retiring the stopped tab from
the saved SSH session before the conversion copied it, left other viewers
unprotected, and swallowed real exits for the whole request. Register
exactly the shells the move stops, from just before each shutdown, as a
'replaced' stop with their incarnation; main keeps the surface and labels
the exit for every viewer, while a confirmed death stays 'exited'. Move
now returns the shells it stopped, and a host that stays on the relay
restarts only those tabs, discarding any buffered exit first.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(hosts): show an SSH host and its managed Orca server as one host (#26076)

* fix(hosts): show an SSH host and its managed Orca server as one host

Phase 3 registers the Orca server it deploys over SSH as its own runtime environment, so every
host list built from the execution-host registry listed the machine twice under the same name.
The registry now folds the pair into one row named after the SSH host. The row routes to the
server, since a managed host has no relay, unless main reports the host back on its relay; the
other id stays as an alias so selections and renames saved under it still resolve. A retired id
that workspaces still point at keeps its own row, and servers no configured SSH host deployed
(manual pairings, orphans) are untouched.

* fix(hosts): keep both ids of a merged SSH host and dedupe only in pickers

Deleting the merged-away id from the registry broke every consumer that matches hosts by exact
id: Add Project fell back to local after a connect, the composer lost ready projects and drafts
(and could swap in an unrelated local project), and a host scope hid folder-only workspaces.

The registry now keeps both entries and marks the pair (aliasHostIds on the row pickers show,
mergedIntoHostId on the other). Pickers show one row per machine, and a choice of that row
expands to both ids: sidebar host scope, jump palette filter, notification toggles, run-target
and repository host offers. Add Project resolves a saved SSH id to its server row and blocks the
actions while that server comes up instead of choosing local. The composer's resolver now fails
closed when a named draft repo isn't actionable rather than picking another project.

* fix(hosts): widen saved host scopes, both-way palette aliases, guard Add Project host

- A sidebar or agents host scope saved by an older build (or before a route flip) can hold one id
  of a merged SSH host; a background gate widens it to both ids so exact-id filters match either
  owner.
- The palette host filter now resolves a saved id to both owners whichever id it names.
- Add Project's create and clone refuse to run while the chosen host is unresolved, and their
  submit buttons stay disabled, instead of falling through to this computer.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

* fix(sync): reconcile main's ratchet bundling and cold-serve hydrate with phase3

The Electron-import ratchet keeps main's single-stdin bundle (cjs); the
auto-merge had also kept phase3's esm splitting, which broke main's
import-graph test. Editor tabs now follow the windowless full-seed rule
from #26022, so a cold serve restart lists persisted editors too.

* fix(ssh): reclaim this desktop's own exited lock on Windows hosts too (#26087)

* fix(ssh): reclaim this desktop's own exited lock on Windows hosts too

The relaunch after a quit mid-update now frees the activation fence and the
version-dir install lock on a Windows SSH host the same way it does on POSIX,
instead of waiting out the 20-minute stale window. The host script ages the
lock only when its token belongs to a desktop process proven exited, it has
been quiet for three heartbeats, and (for the fence) no state mutation is
live, where a mutation holder counts as gone only by pid plus creation time.

* fix(ssh): take an exited holder's lock only through the steal arbitration

Review found the reclaim backdated the lock by path after checking it, so a
live successor that replaced the lock in between could be aged and then
stolen, and an interrupted or failed restore left it aged for good.

The exited-holder check is now read-only. The steal command itself accepts
the proven token and, inside its steal claim and identity recheck, also takes
a lock whose owner file still names that token and that has been quiet for
three heartbeats. Nothing is written to a lock before the steal owns it.
POSIX uses the same path.

* fix(ssh): never take an exited holder's fence while a state mutation can start

Review round 2 found the fence's live-mutation guard ran only in the read-only
proof, so a mutation admitted after the proof, or one whose first heartbeat
landed after the steal sampled the fence's age, kept running under a fence
the steal had replaced.

For the fence, the steal now takes the state-mutation lock inside its claim
(mkdir on POSIX, the exclusive owner.json on Windows) and holds it until the
takeover is done; it refuses when any mutation lock exists. Holding it, it
rereads the owner and only then re-samples the fence identity. A mutation now
rechecks its fence token right after it takes the mutation lock and stops with
the fence-lost marker if it changed. The Windows proof also falls back to the
stale window when its command line would not fit cmd.exe.

* fix(ssh): record the exited-owner steal as a real mutation-lock holder

Review round 3 found the POSIX steal held the state-mutation lock as an empty
directory, which a mutation reclaims after a minute without any liveness
check; a steal stalled that long lost its exclusion and could replace the
fence under a running mutation.

The steal now writes its pid (and group, under the same rule) with the
mutation's own noclobber owner writer, so only proof of its exit frees the
lock, and it removes the lock only while the lock still names it. On
Windows the owner record is moved into place whole, so it never exists
empty, and is removed only while it still names the steal's pid.

* refactor(ssh): keep the relay lock commands off the orcad host-script graph

The mutation-lock owner writers moved into a leaf module, so the relay's
install-lock commands no longer import orcad-state-snapshot and, through it,
the Windows host script, orcad-instance-lock and the daemon process query.
Those modules evaluate imports at load time that existing suites mock
partially. No behavior change.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>

---------

Co-authored-by: m4air <m4air@Mac.localdomain>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-10-07 03:15:06 -07:00
Neil 76d480f808 Fix unsafe test fixtures and the Bun version pin (#26051)
* Keep test interruption signals within owned processes

* Pin Bun and add optional unit runner shutdown diagnostics

* Unblock CI lint without changing session host runtime

* Avoid duplicating runtime import-check dependency bundles

* Leave unit runner diagnostics disabled by default

* test: keep runner incident follow-up focused on durable guards

* test: apply transcript replacements as authoritative snapshots
2026-10-06 21:42:02 -07:00
Neil 37ff3873a0 Run combined localization catalog verification on Bun (#25999) 2026-10-06 18:03:47 -07:00
Jinjing f7c542c7a3 Keep profile saving alive after a stalled main loop (#25318)
* Keep profile saving alive after a stalled main loop

After a long main-loop stall (overnight sleep, dark wakes), the profile
writer's overdue 30s timeout could run before an acknowledgement that was
already queued, permanently retiring the writer until restart. Terminal
creation then failed because pane bindings could not be saved.

- Writer deadlines measure lateness on the monotonic clock and grant a
  bounded fresh window when the callback is overdue or the system reports
  suspended; resume re-arms without spending grace. Applies to
  initialization, every command, and the close/exit wait.
- The "Saving stopped" alert is parented to a visible main window (never a
  parentless synchronous macOS alert), deferred until shown, deduplicated,
  and says whether the latest change is unconfirmed.
- Timeouts, grace, writer faults, and alert presentation leave sanitized
  durable breadcrumbs.

* Fix profile writer timeout and shutdown races

* Run profile writer stall regression on Linux and Windows

* Keep Electron probes out of headless runtime qualification
2026-10-06 14:13:39 -07:00
Jinwoo Hong 8d049b594d fix(codex): approve Orca's hook in managed Codex homes with Codex's own hash (#25742)
* feat(codex): ask Codex for its hash of Orca's hook in a throwaway home, cross-checked by position and path

* feat(codex): cache Codex's hook hashes per binary and version, asked one at a time and only by the app

* feat(codex): write a hook approval before its entry, and take back only its own on failure

* feat(codex): approve Orca's hook in managed Codex homes with Codex's own hash, written first

Managed homes (the shared mirror and per-account homes) no longer run a
background approval session. Status reads the home's files against Codex's
answer, and turning hooks off recognizes every saved version's hashes.

* feat(codex): managed homes approve Orca's hook with Codex's hash; drop their background approval

The previous commit carried only the managed resume's wait; this one holds
the managed install it relies on. Managed homes (the shared mirror and
per-account homes) write Codex's hash before the entry, fall back to their
own approvals when the answer is late, and strip Orca's entry only when
Codex itself answered with nothing to approve. Status reads the home's files
against Codex's answer, and turning hooks off recognizes every saved
version's hashes.

* feat(codex): only an Orca-launched Codex waits up to 3 s for the hook hash; warm it after PATH hydration

* feat(cli): name the file each agent hook status reports on

* test(codex): real-Codex contract for the derived hook hash in managed homes, on both pins and latest

* test(codex): type the hook-hash test fixtures and drop a duplicate import

* fix(codex): give a Codex launch its own install run instead of joining a plain terminal's

* test(codex): a user hook's approval stays put in an event Codex does not list

* test(codex): cover late answers, first-install mirroring, stale approvals and opt-out re-asking

* test(codex): a long managed home gets the daemon guard on its first install

* fix(codex): until Codex answers, approve a managed home's hook with Orca's own hash, as main did

A late, temporary or missing answer with no earlier approval in the home now
writes main's self-computed approval instead of leaving the hook out. Codex's
answer replaces it at the next install, a definitive answer (no hooks/list,
a refused cross-check, 0.128) never uses it, and status says the approval
is Orca's until Codex confirms it.

* test(codex): status flags an unapproved entry while Codex has not answered

* fix(codex): managed stopgap fills each missing event

Until Codex answers, a managed home kept only the events it had already
approved and dropped Orca's entry from the rest. Each event now keeps the
home's approval, else gets Orca's own hash, as main wrote every event. One
reader of the approval at Orca's entry serves the stopgap and status.

* refactor(codex): one Codex answer type, one in-process answer map, a disk-only memo

- One answer type with a kind (hashes, refused, pending) replaces two types
  and the three-field decoding at each caller.
- The lookup keeps one in-process answer per binary path, replacing the
  process memo, the global latest answer and the transient-failure map;
  status now reads the answer for the codex on PATH, not the last one asked.
- The memo file keeps Codex's refusals per version, like its hashes.
- Derivation takes the version it is given; one 30 s version-probe timeout.
- The launch wait reuses withTimeout, and launch prep passes launchesCodex
  down instead of a wait in milliseconds.
- Turning hooks off no longer forgets Codex's answer.
- Tests mock the derivation instead of a test-only resolver in production.

* chore(codex): list the approval reader for the CLI build; fold two identical scope checks

* fix(codex): count an approval at Orca's key only when it holds a hash Orca's entry may carry

* refactor(codex): one append for hook trust tables

* refactor(codex): the lookup keeps no entry for a missing Codex, and status checks the binary's fingerprint

Also names the lookup functions for the answer they return.

* refactor(codex): one stopgap reader for the managed home; the refused branch reads its own status

* refactor(codex): drop defaults and exports only tests relied on

* fix(codex): a failed ask of Codex stays pending instead of refusing its version

* chore(ci): run the real-Codex contract when the approval reader changes

* fix(codex): only a scratch home Codex loaded can refuse; the memo takes any hash and writes only on change

* fix(codex): hooks turned off during a launch's wait win, Off re-keys mirrored user approvals, and one rule says which hashes are Orca's

* fix(codex): an approval counts only under every key spelling Orca writes, as Codex on Windows reads only the backslash one
2026-10-06 14:15:35 -04:00
Brennan Benson 020cebeff6 Add standalone Agent Client Protocol client layer (#24990)
* Add standalone ACP protocol client and session runtime

* Protect ACP transport teardown from late stream errors

* Retire incoming ACP request ids before publishing responses

* Narrow ACP configuration requests and transport message types

* Remove redundant ACP request handler return unions

* Keep ACP waits caller-owned and preserve protocol extensions

* Preserve open ACP decisions through prompt completion

* Generate open ACP enums and check the generated schema offline

A newer or vendor enum value (tool kind, tool status, option kind, stop
reason) no longer fails the whole message: generated enums accept the known
literals plus any other string, typed so callers can still narrow on the
known ones. The generated header now records the pinned input digests, the
generator digest and a body hash, so `verify:acp-protocol` catches a stale or
hand-edited file without network access; it runs in lint and the PR workflow.

* Land the ACP runtime contract the agent adapters use

- Deliver notifications other than session/update through
  onExtensionNotification, in arrival order with session updates.
- Accept _meta on prompt, setMode, setModel, setConfigOption and cancel.
- cancel() always sends session/cancel once the session runs, since the
  agent can be in a turn it began itself; only a successful send is shared,
  so a failed write is retried.
- Cancel aborts each open agent request's signal and lets its handler send
  its own answer; -32800 only when the handler rejects.
- Permission requests validate only the session, tool call id and options;
  unreadable fields are dropped with a diagnostic, and any answer Orca
  cannot send is `cancelled` instead of a JSON-RPC error. Agent-started
  turns may ask; whether to show it is the caller's decision.
- AcpAgentError marks the agent's own errors; AcpInvalidResponseError keeps
  the raw answer and validation issues for answers Orca could not read.
- Lines over the size limit are classified by prefix (shared with the Codex
  reader): the owed request fails, an oversized agent request is answered
  with an error, and an unattributable response closes the connection.

* Answer every agent request after an ACP cancel

A cancel that lands before a permission handler starts now still runs the
permission path, so the agent gets the `cancelled` outcome rather than a
request-cancelled error. A handler that ignores the abort no longer leaves
the agent waiting: once the abort has run through, any request still
unanswered gets request-cancelled. Handlers that answer on abort keep their
own reply.

Also renames a lint-rejected helper parameter, replaces a Reflect.apply in a
test, and stops the permission diagnostic from firing with an empty list.

* Let each ACP request handler own its answer after a cancel

Removes the next-event-loop-turn fallback that answered request-cancelled
for any handler still silent after a cancel. It raced answers that were
still being saved (an approval mid-journal-write reached the agent as an
error) and made the outcome depend on event-loop timing. The handler that
owns an agent request now always sends its answer, or throws for
request-cancelled; a request it never answers ends when the connection
closes. A permission whose handler had not started still answers
`cancelled`.

* Register the ACP schema verify step in the PR preflight phase test

* feat(acp): a steer's cancel asks once and never ends the agent

The runtime had one cancel: send session/cancel, wait at most 10 s for Orca's prompt to settle,
then close the connection, which ends the agent. A steer used it too, so a slow agent lost its
process just because the person added a message. requestSteerCancel() now sends session/cancel
once per prompt, cancels the agent's open requests and answers later permissions cancelled, and
never bounds or closes: the prompt's own reply ends it and the steer's prompt follows. cancel()
stays the Stop: bounded, then close. A Stop after a steer still bounds and closes. Both cancel
paths move into acp-prompt-cancel.ts over one cancel channel.

* fix(acp): a repeated steer shares the cancel in flight; say what the caller owns

Per review: a second steer before the first write lands returns that write instead of resolving
early. The steer's JSDoc says the wait for the prompt's reply is unbounded and that a prompt that
fails instead must not take the steer until the caller rebuilds the session; the Stop's says a
prompt that settles in time leaves the agent for the Stop's owner to end. The steer test now gives
the runtime a handler that would allow: the open permission's signal aborts and the late one never
reaches it.

* test(ratchet): require src/main/acp now that this PR lands it
2026-10-05 22:25:40 -07:00
Neil ca4e239861 Remove low-value test inventories and duplicate fuzz oracles (#25791) 2026-10-05 22:23:48 -07:00
Neil 0c761a7610 Admit short required auxiliary checks after PR preflight (#25317) 2026-10-04 16:01:22 -07:00
Neil 8e8efb1947 Reduce avoidable work in PR checks and SSH test setup (#25309) 2026-10-04 15:26:53 -07:00
Neil d77c57022e Verify shared preflight selection and record full unit timings (#25239)
* Strengthen shared preflight contracts and record unit timing results

* Record rejected shard-weight holdouts
2026-10-04 06:24:30 -07:00
d9173ffbdb Keep Orca CLI first after shell startup (#25130)
* Restore the owning Orca CLI path after shell profiles

* Use a literal marker for the Bash lookup regression

* Preserve plain panes and initialize zsh after prompt hook replacement

* Preserve user line-editor dispatchers during deferred startup

* fix: retain CLI startup when global Zsh replaces prompt hooks

* test: replay global Zsh hook replacement after host startup

* test: isolate controlled Zsh widgets from distro keyboard setup

* fix(shell): preserve user hooks during deferred zsh initialization

* Keep completed Zsh startup hooks retired when the wrapper is sourced again

---------

Co-authored-by: Codex <codex@openai.com>
Co-authored-by: Orca maintenance <orca-maintenance@users.noreply.github.com>
Co-authored-by: Orca campaign <orca-campaign@local.invalid>
2026-10-04 02:55:59 -07:00
Neil c4e8735f45 Share PR preflight setup to reduce runner demand (#25150)
* Share PR static analysis and compiler runner

* Preserve evidence document final newline for concurrent merges

* Keep readiness reuse contracts aligned with the physical preflight gate
2026-10-04 02:05:05 -07:00
Aashish Mahato e5ba5975df Recover working local forge CLIs behind broken PATH launchers
Recover a working local forge CLI when an earlier PATH launcher is broken. Bound executable probes and reuse the verified selection for native operations without replaying authentication or user requests.

Fixes #22975

Co-authored-by: Aashish <145881415+aashish254@users.noreply.github.com>
2026-10-03 20:45:52 -07:00
Neil 62451920ed fix(git): preserve SSH review context and worktree ownership (#24945)
* fix(git): preserve SSH arguments and guard background writes

* test(terminal): settle fish fixture startup readiness

* fix(git): preserve bare UNC SSH paths

* fix(git): unescape shell operators in Windows SSH paths

* test(runtime): settle removal writes before fixture cleanup

* test(git): skip optional OpenSSH probe when unavailable

* perf(git): skip equal-tip reads and bound relay discovery

* test(processes): ratchet the removed relay Git spawn

* test(shells): wait for initial zsh output before sending input

* Fix SSH review context and recover Git maintenance cleanup safely

* Keep relay Git compatibility fixtures outside shared client projects

* Fence superseded maintenance and preserve mixed-version session search

* test: model Git child termination and search catalogs

* test: retain catalog authority over history flags
2026-10-03 05:24:35 -07:00
aca2d51e0e fix(jcode): harden Windows hooks and negotiate remote history (#24998)
Redirect the managed Windows payload file into curl instead of starting
pipeline shells, register native Windows delivery coverage, and document
Jcode v0.89.0+ as the upstream launcher requirement for invisible hooks.

Negotiate Jcode history in both directions with mixed-version Orca hosts,
preserving supported search filters and old-client response compatibility.

Co-authored-by: czzczz <chanzrz_zbf@foxmail.com>
Co-authored-by: JianJia2018 <39438074+JianJia2018@users.noreply.github.com>
2026-10-03 04:27:17 -07:00
Neil f93808dfff Collect test-selection evidence when full unit tests fail (#24955)
* Collect advisory unit-selection evidence from failed full runs

* Trigger checks after retargeting the evidence fix to main
2026-10-03 00:09:15 -07:00
Neil 328caa2160 fix(git): reduce queries and preserve data across execution hosts (#24602)
* fix(git): reduce queries and preserve data across execution hosts

* fix(ci): exercise pinned Git and serialize mobile dependency entrypoints

* fix(relay): preserve fresh diff retries after hung shared reads

* test(git): wait for fetch barrier before canceling preparation

* fix(i18n): describe index-preserving discard in every locale

* fix(git): retain clone diagnostics and allow WSL policy startup

* test(git): refresh default-base and branch-safety fixtures
2026-10-02 18:05:37 -07:00
Neil 8ff6296bc7 Speed up serializer checks and keep native caches stable (#24476)
* Reuse serializer oracle cells and isolate native cache policy

* Preserve native cache post-save paths and record hosted oracle gain

* Record native cache reuse and separate cancel-test startup budget
2026-10-01 21:43:56 -07:00
Brennan Benson 444f1952c7 ci: run every cross-version wire test, picked up by folder so new ones can't be skipped (#24499)
* ci(cross-version-wire): run the whole directory so no compatibility test is left out

Three cross-version tests ran in no CI job because the job named its files by hand.
Run the directory instead, ratchet that every file kept out of the unit shards
runs in some PR job, and re-run the job when the modules the newly running
tests guard change.

* test(cross-version): give the orchestration downgrade test its siblings' 120 s budget

* ci(unit-exclusion): count only merge-gating jobs, and require each excluded file's job to fire on it

The coverage check counted any pr.yml job, including e2e, terminal IME and Windows WSL, which are
left out of verify.needs and so cannot block a merge. It now reads verify.needs and the reusable
workflows those jobs call.

It also only proved that some step names each excluded file, not that the job runs when the file
changes. The structured-session zsh login-shell test runs only in shell_contracts, whose path
trigger matched neither it, its harness nor its subject, so a PR touching only those ran it
nowhere. The check now asserts a change to each excluded file fires a gating job that names it,
and the shell trigger gains those three paths.

* ci(cross-version-wire): trigger on the turn-outcome vocabulary and the schema version-skew resolver

A change confined to src/shared/agent-turn-outcome (the arms a newer host publishes) or to
orchestration-schema-version-skew (how current code reopens a downgraded database) skipped the
job whose tests guard exactly those contracts. Also corrects the publish/read direction in the
turn-end comment.

* test(cross-version): state why the orchestration downgrade test needs 120 s

* test(ci): glob the unit tree once for the unit-exclusion coverage checks
2026-10-01 20:53:51 -07:00
Brennan Benson 976dc00337 fix(native-chat): Stop's pause is worked out from the chat's history, so a steered message is never re-sent (#24072)
* test(native-chat): a Stop over a card sent now into the running turn keeps it paused

Red on main: Codex's turn end withdraws the steered hand-off and the queue
sends the card again as a new host turn, with no pause recorded.

* fix(native-chat): a Stop's queue pause holds a card whose hand-off is still unanswered

A card sent now into the running turn was still pending when Stop judged the
pause, so nothing was recorded; the interrupt then withdrew the hand-off, the
card went back to waiting unpaused, and the queue sent it again as a new turn.
The pause now counts a hand-off that may still return to waiting, judged with
the appended row applied, so a withdrawal lands under the pause and an
acceptance retires it in that same write. Codex and Claude both hit it.

* test(native-chat): the Claude re-send case fails on its diff, inside the test's budget

* test(native-chat): a pause held by an unanswered hand-off ends on every path that ends it

The provider's answer, the provider dying, the chat closing, a restart, a
withdrawal still owed at open, and a /clear (refused until the hand-off ends,
then carrying every waiting card paused 'cleared'); each ends with the queue
sending again.

* fix(native-chat): narrow the pause's settled hand-off, and assert the queued receipt's card

* refactor(native-chat): derive the queue's pause from Stop and Resume journal rows

Stop now appends one journal row where it takes effect, before the interrupt,
whatever the queue holds; Resume appends its own. The pause is a pure function
of the fold: the latest Stop with no later Resume and no later accepted turn a
person asked for. A /clear's carried cards name their source, which is the
replacement's 'cleared' pause. Host-origin turns never lift either.

One predicate decides which cards a pause holds; by default every waiting card
without a hold of its own, including one queued after the Stop. The drain's
consume re-judges it inside its own transaction.

The rows are tombstones of an id no item takes, carrying the mark: a released
host reads an unknown row kind as corruption and truncates the journal there.

Deletes the stored pause (recordPause, the retire hook on every appended row,
the settle-before-record step, mayReturnToWaiting and its row overlay) and the
tests that only proved it retires. The queued_message_pauses table stays in the
schema, unread and unwritten, for downgrade safety.

* fix(native-chat): a card queued after a Stop sends normally, never ahead of held ones

A Stop's pause now holds only the cards queued before its row, plus a steer it
withdrew, which returns to its own place. Each card records the journal
position it was queued at, and the one hold rule compares that with the Stop
row. A card queued after the Stop is a new instruction: it sends as usual, but
the drain still stops at the first held card, so it never overtakes them.
/clear's pause holds the cards it carried. Holding every card again is a
one-line switch in that rule.

* fix(native-chat): the queue's own send re-checks the no-overtake rule in its transaction

The drain's pick and its consume now read one function, nextSendableQueuedCard,
so a Stop row that lands between them holds a newer card behind an older held
one exactly as the pick would. Notes why Stop and Resume ride a tombstone row.

* fix(native-chat): stop creating the unused queue pause table

The queue's pause is derived from journal rows, so nothing reads or writes
queued_message_pauses. It was still created on every open "for downgrade
safety", but an older build creates it itself when it opens the database, so
the table only sat empty in every new database. The tests now pin that no
pause table exists.

* fix(native-chat): a Stop's pause never hides the restart pause

A Stop holds only the cards queued before it. The pause derivation still
returned the Stop alone whenever it was in force, so the restart pause was
never considered: a card queued after the Stop, written by a host process
that has since exited, sent by itself after Orca restarted, with no pause
header and no Resume. A /clear pause that held nothing could hide it the
same way.

Every pause in force is now derived. A card is held if any of them holds
it, and it names the first that does. The drain's pick, the consume
transaction's re-check and the published header all read that one rule;
the header names the pause holding the first card Resume would send.

* test(native-chat): pin the Stop's no-resend, lift and held-card rules

- The Claude and Codex Stop-withdraws-a-steer tests checked "not sent
  again" at one instant, before a queue ignoring the pause re-sends. They
  now wait for the stopped turn to end and re-check after a quiet window.
- The deleted-card test read a card queued after the Stop, which sends
  whether or not a person's turn lifts it; it now reads the Stop's pause
  before and after that turn.
- Unit cases pin that a Stop holds a card with no recorded position and one
  queued before a rewind.

* refactor(native-chat): a Stop writes one Stop event with its reason, turn and caller

The Stop row that paused the queue becomes the general Stop event
{ reason, turnId?, at, caller? }, whose reason is the host's existing stop
cause. It still rides a tombstone of a host-only id (a released host deletes
the journal from the first unknown row kind), and Resume keeps its own marker
on its own id. Only a person's Stop (reason user-stop) pauses the queue.

* test(native-chat): a rewind keeps a lifted /clear pause lifted and restates the same Stop event

* test(native-chat): pin that Stop and Resume rows never reach apps or count as history

* test(native-chat): only a person's Stop event pauses the queue

* test(native-chat): pin that a Stop's event precedes the interrupt and the at-start stop

Through the real host: the event names the turn and who asked and is in the
journal when the interrupt reaches the agent; at an agent still starting it is
there before the start is ended and holds a card queued before it; an idle Stop
writes one only when it withdrew a send; and the queue's claim re-judges a
pause that landed after its pick.

* test(native-chat): a card held at a starting agent is checked before the Stop's timing

Also says precisely what the claim's in-transaction pause check defends
against: the Stop and the drain share one serialized lane.

* test(native-chat): a released build keeps and folds a journal holding Stop events

Replays this build's rows from the released build's own journal database: every
row is kept, the history after the Stop still folds, and an older client is sent
only removed ids no item uses.

* style(native-chat): format the Stop event changes

* test(native-chat): type the released build's exports through one checked helper

* fix(native-chat): the Stop/Resume row guard narrows to those tombstones only

* test(native-chat): run the Stop-event downgrade test in CI, and cover a writable downgrade

The Stop-event downgrade test ran in no CI lane: unit shards exclude the
cross-version folder, and the cross-version lane runs a fixed file list that
did not name it. It is now on that list.

Its only case replayed the rows into a release's own fresh database, because
that release cannot open the current host database. A second case opens the
journal this build wrote with a main build that shares the database: it opens
writable, keeps every row, appends, and this build then reopens it with the
person's Stop still pausing the queue.

* fix(native-chat): a Stop that stops nothing new writes no Stop event

A Stop reaching a running agent wrote a Stop event on every press. Two
presses before the first interrupt landed wrote two events, so a card
queued between them counted as before the latest Stop and was held,
though a card queued after a Stop should send normally. A Stop naming a
turn that had already ended, as a phone sends late, also wrote an event
for a turn it never stopped.

It now writes one only when it withdrew a queued send, or stops something
no event records yet: not a turn the journal no longer runs, and not the
live turn a Stop still in force already names, unless a card was handed
over into it since, which this Stop's interrupt sends back and must hold.
The interrupt and the "already finished" note are unchanged. A Stop at a
starting agent still always writes.

* test(native-chat): pin that a later host, eviction or close Stop never lifts a person's Stop

* chore(native-chat): put each Stop-row doc on its own declaration, and say only user-stop is journaled

* fix(native-chat): any later Stop event ends a person's Stop pause

A person's Stop paused the queue until their next accepted turn or Resume,
and a later Stop of another reason (the host stopping the agent, an
eviction, a close) was ignored. Now the pause is the latest Stop event's:
a later Stop of any reason ends a person's pause, and only a person's Stop
pauses. The fold keeps the latest Stop event whatever its reason.

An eviction of a resting chat writes no Stop event (a Stop that stops
nothing writes nothing), so it cannot release held cards; a test pins that
no event means no lift.

* fix(native-chat): a second Stop press is a repeat even when the first came before the turn showed

A Stop pressed before the agent's turn shows in the journal (before
Claude's echo, or before Codex opens the turn) records no turn. A second
press once the turn showed compared that missing turn with the live one,
wrote a second Stop event, and held a card queued between the presses.

A repeat is now judged by what was sent since the Stop in force: with
nothing sent after it (a refused send aside), a Stop that named no turn,
or named the live one, is repeated and writes nothing. Anything sent since
and not refused, including a send whose fate is unknown, makes the new
press write, since its interrupt may send that card back to waiting.

Tests: the two-press case across the turn showing; a steer between the
presses settled unknown; and a Stop naming a turn that ended while the next
card is sent but shows no turn yet, which writes and holds that card. The
fold test that claimed an eviction path is renamed.

* fix(native-chat): the queue's pause ignores a Stop or Resume row holding a value no build writes

A Stop or Resume row's value is read from disk with no shape check, and
the pause fold stored whatever it found. A stored `stopEvent: null` would
then throw on every pause check for that chat: the queue's pick, its
send, and every queue update to clients. No build writes such a row, so
this is hardening.

The fold now reads a Stop only when it is an object with a string reason
and a finite time, and a Resume only when it is `true`. Anything else is
ignored: it pauses nothing and ends nothing. The row is still not treated
as malformed, which could cut the history short.

* refactor(native-chat): one reading of a Stop's turn for its event and its note

A Stop's event and its note each worked out the same two facts on their own:
which turn the Stop is about (the one it named, else the one running), and
whether a named turn is the one the journal shows running. The event decides
before the interrupt; the note and whether the session ends decide after the
provider's answer, so those decisions stay separate, but the facts they read
are now one helper each in structured-agent-session-turn-stop-notes.ts:
structuredAgentSessionStoppedTurnId and
structuredAgentSessionStopNamesTurnNotLive. The event's turn, the note's key,
the session-ending condition, the running-command check and the repeat check
all read them. No behavior change.

Tests: a Stop naming no turn records the running turn on its event, and
rewrites that turn's note as a Stop naming it does.

* refactor(native-chat): a failed-interrupt Stop reads its turn through the shared helper

The new branch that ends a Codex child after a failed interrupt asked
whether the Stop's turn still runs with `turnId ?? liveTurnId`, a third
copy of "the turn a Stop is about". It now reads
structuredAgentSessionStoppedTurnId, the value the note key already uses,
read at the same point before the cancel. No behavior change.

Test: a Codex Stop whose interrupt failed ends the child, holds the card
queued before it with the queue paused, and writes its Stop event before
the turn's end.
2026-10-01 13:21:58 -07:00
Jinwoo HongandClaude Opus 5.5 ae41eb414a fix(terminal): give plain fish tabs Orca's codex function without changing fish's startup (#24284)
* fix(terminal): give plain fish tabs Orca's codex function without changing fish's startup

A `codex` typed into a plain fish tab ran without --no-daemon because only
wrapped fish tabs (startup command / ready marker) got Orca's codex function.

Plain fish spawns now prepend an Orca data dir to XDG_DATA_DIRS and record the
exact prefix in ORCA_FISH_XDG_DATA_DIRS_PREFIX. Fish sources the dir's
fish/vendor_conf.d snippet, which first restores XDG_DATA_DIRS (unset again if it
was unset), erases the marker, drops its dir from fish's derived vendor/function/
completion paths, then defines the shared fish codex function at the first prompt
so the user's config.fish still wins. fish argv is unchanged; wrapped tabs keep
their existing -C path. A local fallback to another shell restores the user's
XDG_DATA_DIRS instead of deleting it.

Bumps the terminal daemon protocol to v39 so new tabs move to a daemon that
injects the env; v38 owners stay attachable.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* fix(fish): skip the XDG handoff for -N/--no-config and empty XDG_DATA_DIRS

fish never reads vendor_conf.d under -N/--no-config (also abbreviated or
clustered), so the snippet could not undo the prefix; and the restore cannot
tell an empty XDG_DATA_DIRS from an unset one. Both now launch untouched.
Run the real-fish handoff tests in the shell contracts job, where fish is
required, so they no longer skip in CI.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* test(fish): compare the unset-restore case against a fish without Orca

Ubuntu runners ship snapd's fish vendor snippet, which sets XDG_DATA_DIRS on
every fish start, so "unset" was never the right oracle there.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* fix(fish): treat an empty XDG_DATA_DIRS like unset so the tab still gets the codex hook

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* fix(pty): put back the user's own launch env on a shell fallback

The primary shell's launch config now records the pre-launch value of each
key it writes. A fallback shell restores those values (unsetting keys that
had none) instead of deleting the keys, which hands back an inherited
XDG_DATA_DIRS after a fish fallback and an inherited ZDOTDIR after a
zsh->bash fallback, with no per-shell special case.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* refactor(fish): drop the Node restore twin and simplify the vendor snippet

- Remove restoreFishXdgDataDirs; the generic fallback restore covers it.
- Snippet: read ":$XDG_DATA_DIRS:" directly and filter Orca's vendor dirs
  with one string match per variable.
- Require inheritedXdgDataDirs in both getShellLaunchConfig option shapes.
- Drop the test-only FISH_XDG_DATA_DIRS_HANDOFF_DAEMON_PROTOCOL_VERSION.
- Fix stale fish comments and trim redundant -N launch cases.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* refactor(fish): stop scrubbing fish's lookup paths after the handoff

Only XDG_DATA_DIRS is restored, by exact prefix; Orca's dir holds nothing but this snippet, so leaving it on fish's derived paths loads nothing else and drops the glob match.

* docs(fish): drop the comment for the removed vendor-dir cleanup

---------

Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-10-01 15:38:53 -04:00
Neil 197ea3a3b3 Free PR CI capacity by avoiding repeated setup and real-time test waits (#24355)
* Reduce repeated PR setup and transcript timing waits; add hosted comparisons

* Align parallelism contract with Node-only external rebuild toolchain

* Record hosted coverage and launch package, store, and cancellation comparisons

* Apply hosted Windows setup savings and remove measured test waits

* Keep measured PR package gains and remove completed comparison jobs

* Report measured test counts with precise units
2026-10-01 11:51:43 -07:00
14d4bb2e2a fix(ssh): Windows hosts without Add-Type staging; runtime-store GC on Windows (#24149)
* fix(ssh): collect the pinned-Node runtime store on Windows hosts

Windows SSH hosts now run runtime-store GC instead of skipping it: one
PowerShell inventory reads .runtime-ref-node-<sha> and .runtime-node refs from
every version dir, and one Get-CimInstance Win32_Process query filtered on an
image path under runtimes\ adds process holds (never by image name; a failed
query keeps everything). Stale upload stages are swept with the same rule as
POSIX. Promotion and the post-upload hold check now take the store lock on
Windows too, and the lock's own commands run unwrapped there.

Windows relay version-dir liveness now honours .relay-pid (design D5): a live
PID answers ALIVE before any pipe is touched, a dead one (ESRCH) plus refusing
pipes is exited, anything else is unverifiable. The runtime probe adopts a
pinned node.exe an earlier vault reader left without a .verified marker after
running it.

* fix(ssh): Windows stage fencing and vault runtime go through the verified node.exe

Upload-stage file identity on Windows no longer compiles an Add-Type P/Invoke
helper when the relay runs on Orca's verified pinned node.exe: the stage
commands run a fixed fs.lstatSync(..., {bigint:true}) script through it. It
prints the legacy helper's vol:high:low lowercase hex, and identity files are
compared after normalising hex spelling, so old and new clients recover each
other's stages. Host-Node relays keep the legacy helper; the choice is
documented in windows-edr-posture.md.

The Windows OpenCode vault reader now installs the pinned runtime through
ensureRemoteOrcadNodeRuntime (official zip, host-side extraction, .verified,
store lock) instead of uploading a client-extracted node.exe, and the relay dir
gains a .runtime-ref-node-<sha> so store GC keeps the runtime the vault uses.

* test(ssh): run the Windows stage-identity and store-GC tests on the Windows lane

The legacy/node.exe identity compatibility test and the Win32_Process hold path
were gated to win32 but no CI lane ran them. Add both files to the Windows
package lane and a real running-node.exe hold test.

* test(ssh): tear down Windows-lane temp trees through removeTreeSync

* test(ssh): grant the store lock to the Windows OpenCode runtime setup test

The Windows promote now runs under runtimes/.store-lock, so the mocked host
must answer the lock's CreateNew step.

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
Co-authored-by: m4air <m4air@Mac.localdomain>
2026-10-01 03:25:42 -07:00
Neil bd90da7a5b ci: share PR planning setup and reuse the static native cache (#24329) 2026-10-01 02:46:18 -07:00
OrcaWinandm4air d2dfc79764 ci(daemon): runtime-launcher protocol ratchet and Node slot marker (#24108)
* ci(daemon): gate PRs on daemon protocol crossing from the newest release

Lands daemon-protocol-facts.mjs from the Windows update diagnostic branch with a
stricter parser, and adds check-daemon-protocol-crossing.mjs (rule R1): the working
tree must attach the newest release tag's daemon. Rollback crossing is reported only.
Runs in the cross-version-wire job, which already has full tags; tag selection moves
to config/scripts/stable-release-tags.mjs so both use one rule.

* feat(persistence): run profile backups in the worker whenever its entry is bundled

* refactor(orcad): make profile and native preflight runtime-neutral

The profile preflight parser now takes the expected runtime identity from the
caller (shipped callers pass the pinned Bun identity), and the native
preflight is renamed to orcad-runtime-native-preflight with neutral wording.

* feat(runtime): pin the Node 24.21.0 server runtime with an offline CI check

Add src/shared/node-runtime-pin.ts (NODE_RUNTIME_PIN, SERVER_TARGETS,
NODE_RUNTIME_ASSETS for all 8 server targets plus the headers tarball),
generated by config/scripts/update-node-runtime-pin.mjs from the nodejs.org
and unofficial-builds SHASUMS. check-node-runtime-pin.mjs verifies, with no
network, that the pin tracks the locked Electron, matches engines.node's
major, and covers exactly SERVER_TARGETS; it runs in the static analysis job.

ORCAD_BUN_TARGETS consumers now read SERVER_TARGETS so there is one target
list; orcad's Bun runtime and build output are unchanged.

* test(persistence): skip plain-Node backup selection tests in the Bun profile suite

* fix(runtime): reject a pinned archive that belongs to another target

* ci(daemon): fail PRs that swap a runtime launcher and bump the daemon protocol

D7.1 R3: hosting orcad or the daemon on another runtime is not a protocol change,
so one PR must not do both. The launcher file list lives in the check script; the
allow-runtime-launcher-protocol-bump label overrides it.

* feat(orcad): select pinned-Node slots by a .runtime-node marker

D7.1 R5: a Node slot names its shared runtimes/node-<sha256>/node through
.runtime-node instead of .build-target, so Bun-era clients read it as a legacy
slot rather than exiting 78 on a missing bun-runtime. Nothing builds the marker yet.

* fix(runtime): load the Node pin without the typeless-module warning

check-node-runtime-pin.mjs now requires the pin and takes nodeDistArchiveName from
its own module, so it no longer loads the update script's build graph.

* fix(orcad): resolve Node slots to the design's runtimes/node-<sha>/bin/node layout

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-10-01 00:10:57 -07:00
OrcaWinandm4air 2a83c9536f ci(daemon): gate PRs on daemon protocol crossing from the newest release (#24089)
Lands daemon-protocol-facts.mjs from the Windows update diagnostic branch with a
stricter parser, and adds check-daemon-protocol-crossing.mjs (rule R1): the working
tree must attach the newest release tag's daemon. Rollback crossing is reported only.
Runs in the cross-version-wire job, which already has full tags; tag selection moves
to config/scripts/stable-release-tags.mjs so both use one rule.

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-30 23:23:28 -07:00
OrcaWinandm4air 3135fbbf49 feat(runtime): pin the Node 24.21.0 server runtime with an offline CI check (#24087)
* feat(runtime): pin the Node 24.21.0 server runtime with an offline CI check

Add src/shared/node-runtime-pin.ts (NODE_RUNTIME_PIN, SERVER_TARGETS,
NODE_RUNTIME_ASSETS for all 8 server targets plus the headers tarball),
generated by config/scripts/update-node-runtime-pin.mjs from the nodejs.org
and unofficial-builds SHASUMS. check-node-runtime-pin.mjs verifies, with no
network, that the pin tracks the locked Electron, matches engines.node's
major, and covers exactly SERVER_TARGETS; it runs in the static analysis job.

ORCAD_BUN_TARGETS consumers now read SERVER_TARGETS so there is one target
list; orcad's Bun runtime and build output are unchanged.

* fix(runtime): reject a pinned archive that belongs to another target

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-30 22:57:10 -07:00
Brennan Benson 5cda0f4508 refactor(native-chat): keep agent-session records in the chat journal database (#24006)
* fix(native-chat): report a failed startup chat reconcile instead of failing app startup

At startup the chat host re-checks every saved chat's lease and writes the
result to agent-sessions.json. If that write failed (the file lock gave up,
the file could not be written, or the file was written by a newer Orca and
is read-only here), reconcileRestartLeases rejected, the startup IPC call
rejected, and the renderer fell into its degraded "Session restore failed.
Changes won't be saved until restart" mode.

The reconcile is bookkeeping: a lease left unreconciled grants no writer,
and every attach, send and read of a chat reconciles its own lease again.
So the startup reconcile now reports its failure through a new optional
host dependency, onStartupReconcileFailure, and resolves. The runtime
routes it to its onError sink under the scope
structured-agent-session-startup-reconcile, or logs it when no sink is
installed (the desktop installs none).

* fix(native-chat): read restored chats without waiting on lease bookkeeping

With native chat on and a chat tab open at quit, the renderer's startup
also awaits the chat tab restore (session.tabs.listAll). That restore
re-ran the lease reconcile before reading each chat and rethrew its store
failure, then recorded each restored tab as visible through a store
transaction that throws on a held lock or a read-only store. Either one
failed the restore, so startup still fell into "Session restore failed".

Reading a chat grants no writer, so the reconcile startup and the restore
run is now a reader's: createReaderReconcile never throws, answers whether
every lease is settled (recovery is resolved only then; the journal opens
either way), and reports each distinct failure once until a reconcile
settles. Attach and agent start keep the strict reconcile. The restore's
tab republish logs a failed visibility write and still publishes the tab,
since a client drops every unpublished chat tab; user-driven publishes
still refuse.

The host dependency is renamed onLeaseReconcileFailure (scope
structured-agent-session-lease-reconcile), since it now also reports for
reads.

* fix(native-chat): keep every record-store write off the startup chat read path

Round-2 review found two more writes on the startup chat restore that
could still fail it and put the app into "Session restore failed":
republishing a /clear replacement recorded its tab visibility strictly,
and resolving a chat's recovery rethrew its store error. The restore
also paid one lock wait per tab and per batch of chats while the lock
stayed held.

The restore now derives tabs from state it already holds:
- publishStructuredAgentSessionTab splits into the strict write and
  projectStructuredAgentSessionTab, which only updates the runtime's
  snapshot. The restore and /clear replacements only project: a saved
  tab index already lists every restored chat, and a /clear moves the
  tab in the same write that commits it. visibilityWriteMayFail is gone.
- Chats a legacy profile restores that the index does not list are
  recorded in one best-effort transaction (store.showSessionTabs), so a
  failure leaves the index absent to seed again rather than partial.
- The read restore's recovery resolution is caught and reported through
  onLeaseReconcileFailure, deduplicated with the reconcile's reports.
- Once lease bookkeeping fails in a restore pass, the rest of that pass
  skips it, so a held lock costs one wait for the startup reconcile and
  one for the restore, however many chats are open.

User actions (create, reveal, attach, send, the /clear commit) keep
their strict writes.

* test: open, seed and read the agent-session record store through one harness

Tests that open the durable agent-session record store, seed it, or read
back what it persisted now go through agent-session-record-store-test-harness.ts
instead of calling AgentSessionRecordStore.open or touching agent-sessions.json
themselves. A later change that moves the store into the chat database then
changes the harness instead of every test. No production code changes.

Tests whose subject is the JSON file itself (its .bak recovery, salvage,
schema versions, permissions, and what older builds read back) keep reading
and writing the file directly; the storage move rewrites or deletes them.

* fix(native-chat): start each restore pass from one lease check and stop its bookkeeping at the first failure

The restore now runs one reader lease check for the pass and lets each chat
re-check and resolve recovery only while the pass is still settled. The
first refusal or failed write clears it for the rest of the pass, and every
chat is still opened for reading. With another process holding the lock,
startup waits on it once in prepare and once in the restore, however many
chats are open; a legacy profile waits once more for its tab-index seed.

* docs(native-chat): correct restore comments and a test name to match the final design

* test: address the record-store harness by the host's state directory

The harness took the store's own folder, so each caller picked one
(join(root, 'store'), or 'agent-sessions' where a test read the store the
runtime owns). A later change that moves the store into the state
directory's journal database could not tell those apart, and would have
had to edit every caller again.

Every harness function now takes the state directory, the one the test's
journal database and recovery capsule already live in, and keeps the
store in the same subfolder the runtime uses. Callers pass that directory;
store-only tests pass their temp directory unchanged. Format tests that
share a directory with harness calls take the file path from
testAgentSessionStoreFilePath.

The folder name moves from a private constant in the runtime to
AGENT_SESSION_STORE_DIR_NAME beside the store's file name, so the harness
shares it without importing the runtime. Its value and every path built
from it are unchanged.

* refactor(native-chat): keep agent-session records in the chat journal database

The record store's records, operation ledger, retired claim keys and chat tab
index become tables in agent-session-journal.db (user_version 4). The version-4
migration copies agent-sessions.json in its own transaction and never writes,
renames or deletes that file or its .bak. Each store write is one journal
transaction over exactly the rows it changed, checked with the load rules; the
file lock, the external-change refresh and its hash, the .bak rotation, salvage
and the hot-path recovery fence are gone from the store.

* wip: importer tests

* test(native-chat): cover the records migration, the import, row writes and read-only records

* docs(native-chat): retire comments that describe the records file as the live store

* test(native-chat): drop the record-store harness's leftover file path and type the import fixture

* test(native-chat): let the host harness cleanup wait out a recovery-offer read's lock

* fix(native-chat): let Stop reach the agent when its ledger row cannot be written

Stop's operation-ledger row now shares the database with the chat history, so
damage, a full disk or a stranded transaction on that write refused the Stop
before the interrupt. A cancel plan now takes its decision from the committed
ledger in memory, runs without settling, and warns that the row was skipped.
Other mutations answer proven damage with the typed "Unable to load this chat."
refusal instead of the raw SQLite error.

* fix(native-chat): answer whether a profile holds chats from the database's rows

Every host install creates agent-session-journal.db, chats or not, and the
version probe created it too, so its mere existence made every profile that
ever installed the host wait on host install and reconcile at startup. The
check now opens the database read-only and looks for a record or tab row,
lets the records file answer while its import is still owed, and counts an
unreadable database as present. The version probe no longer creates the file.

* fix(native-chat): open a chat from history when its tab index cannot be written

Over records a newer Orca wrote, every write is refused, so opening a closed
chat from Agent Session History failed on the tab-visibility write and the chat
read as unreachable. Like closing a tab, opening one now reports a failed
restore-index write and still publishes the tab.

* fix(native-chat): keep the records import owed when the backup read fails transiently

A torn records file whose .bak could not be read (EACCES, EIO) was reported as
unusable, so the migration completed with nothing copied and never retried.
A non-ENOENT read failure of either copy now carries its cause, which the
importer classifies as a read that can clear.

* test(native-chat): pin that an unreadable records file never falls back to its backup

* fix(native-chat): restore imported chats' tabs when the records file had no tab index

A chat created while the import was owed recorded a tab index holding only
itself. When the file it later imported had no index, that index still read
as recorded, so the imported chats' tabs never came back. The import now
clears the recorded marker in that case, and restore falls back to the
profile's tabs.

* refactor(native-chat): drop the unused in-transaction store write

Nothing called it, and it bypassed the write queue and the read-only refusal.

* docs(native-chat): say that an unusable records file is left untouched but never re-imported

* refactor(native-chat): keep the provider handle chain check as main has it

The chain-validation refactor has no measured need in this change.

* docs(native-chat): retire lease-renewer comments that describe the records file as the live store

* fix(native-chat): keep a throwing failure sink from failing the startup chat read

The lease bookkeeping failure reporter called the host's failure sink
directly, so a sink that threw turned a reported, recoverable store failure
back into a rejected startup reconcile or read restore. The reporter now
catches a sink throw and logs both the original failure and the sink error
with console.warn.

* test(native-chat): wait for a replaced host's restart-offer writes before cleanup

A restart test replaces the host without tearing the old one down, so the old
host's fire-and-forget restart-offer withdrawal could still hold the recovery
capsule's lock directory when cleanup removed the test directory (ENOTEMPTY).
The harness now hands hosts a capsule that tracks running operations and waits
for them before removing the directory, replacing the rm retries.

* docs(native-chat): retire the abandon helper's note that the store re-creates its directory

* fix(native-chat): restore a chat opened while the import was owed beside the profile's chats

When the imported records file had no tab index, restore fell back to the
profile's saved tabs, which never list a Claude chat, and the seed then
rewrote the tab table without the chat opened while the import was owed.
The tab rows that chat left are now loaded as unrecorded, restore takes them
together with the profile's chats, and the seed keeps their tab ids.

* test(native-chat): pin that a create whose tab index write fails still opens the chat

* docs(native-chat): say why restore puts chats opened while the import was owed first

* test(native-chat): replace a ledger row rather than change it in place in the Send-now rerun test

The record store freezes published rows in tests, so setting a row's outcome
in place threw; the test now swaps in a changed copy, as its sibling cases do.
2026-09-30 14:45:32 -07:00
Brennan Benson cfa43e7eab fix(codex): opening a terminal no longer strips Codex hooks from the real ~/.codex (#23552)
* fix(codex): a real-home restore leaves a file alone once someone else changed it

Orca writes ~/.codex/hooks.json (and a trust rebase writes config.toml), then
runs a Codex trust session for up to 10 s, then restores the original bytes if
the session fails. The restore wrote unconditionally, so a save that landed
during the session, from the user or another Orca, was silently reverted.

Each restore now compares first: it writes the original back only while the
file still holds the generation Orca's mutation left, and otherwise logs and
leaves it alone. This covers the real-home install and opt-out sweep
(restoreRealHomeHooksJson), the legacy sweep's hooks restore, and config.toml
rollback (restoreCodexTrustConfig).

For hooks.json the generation is the exact bytes Orca wrote. For a config.toml
that a trust rebase changed it is the file as the rebase left it. When Codex
itself wrote config.toml inside the session that just failed, Orca never knew
those bytes, so that rollback compares against the file as the session settled.
The next commit keeps other Orca instances out of that window; a user edit made
during such a session can still be rolled back.

* fix(codex): serialize real-home Codex writes across Orca instances

Every Orca on one HOME (a dev and a packaged app, or an offline CLI) writes the
same ~/.codex/hooks.json, config.toml and ~/.orca/agent-hooks/codex-hook.sh.
The per-file lane that orders capture, mutate and restore was in-process only,
so another instance could write inside this one's restore window, or undo it.

The lane for the user's real config.toml now also holds the existing
crash-safe managed-hook install lock (~/.orca/managed-hook-install.lock, the
one relay installers take for the same home). It is taken only by the
outermost acquire, because the lock file is not reentrant and grants and trust
rebases nest inside an install. Managed-home installs, the real-home install
and opt-out sweep, and the legacy sweep all enter through it. Compare-and-swap
on restore stays as the backstop.

A lock that cannot be taken within its 10 s wait fails that install, which is
already best effort: launch prep logs it, and the real-home lane falls back to
the managed lane until its retry.

* fix(codex): opening a terminal no longer strips the shared Codex entry from ~/.codex

Every Orca instance on one HOME writes the same status-hook entry into the
user's ~/.codex/hooks.json, with its trust in config.toml. Launch prep runs on
every pane spawn, and under a managed Codex account it ran the legacy system
sweep. That sweep matched Orca entries by script file name, so it removed the
current shared entry and the trust blocks the grant ledger recorded. On a live
laptop hooks.json went 4139 -> 18 bytes about 150 ms before a new pane opened.
With hooks off, the real-home lane's launch prep swept the same way.

Now nothing automatic removes the current entry or its trust:
- The legacy sweep removes only an enumerated list of retired command forms
  that no build writes any more (#1019's double-quoted form, #1536's
  exec-guarded form, and Windows' per-userData bare path), plus their trust.
- ensureRealHomeCodexHookState with hooks off writes nothing; that covers
  launch prep, session resume and startup.
- Only the user's explicit opt-out (codexHookService.remove()) strips the entry
  and its ledger-recorded trust from the real home.
- The sweep-suppression gate existed only to stop the sweep from deleting the
  current entry, so it is deleted with its main-process wiring.

Startup with hooks off already skipped the real-home install; with this change
the first pane's launch prep with hooks off also leaves ~/.codex untouched.

* fix(codex): a pane's prepare-codex only repairs a home its own HOME's app installed

On macOS a pane starts through login(1), so it gets the user's real HOME even
when its Orca app runs with another one. The pane's `codex()` preflight
installed hooks in the CLI process with that real HOME: it rewrote
~/.orca/agent-hooks/codex-hook.sh, promoted trust into the real config.toml,
and wrote the real HOME's script path into the app's managed home.

The preflight now acts only when the managed home's hooks already run this
process's own shared script, which proves the app that installed them shares
its HOME. Otherwise it writes nothing; the app installed the home at spawn.

Why not a no-op: the preflight was added (#14326) because trust can go stale
between opening a pane and typing `codex`, for example in a pane that survives
an app update, and Codex then stops in hook review. For a same-HOME pane it
still repairs that. Why keep promotion: the install drops runtime trust the
system config does not back, so skipping promotion would delete approvals the
user gave inside Orca-launched Codex.

* test(agent-hooks): await every installer in the refresher coverage test

The test fired each managed installer without awaiting it and read
~/.orca/agent-hooks straight after. Codex's install now takes the
cross-process real-home lock before it writes its script, so the script
landed after the read. Await the installers, and stub Codex's trust sessions
so the awaited install cannot start a real `codex app-server`.

* fix(codex): retire the two real-home command forms the list missed

The real-home lane wrote two Codex hook forms into ~/.codex that no build
writes any more and that the enumerated retired list did not name:
- POSIX, #9501 until #10885: the file-guarded form draining with a bare `cat`.
- Windows, #9501 until #10221 took Windows off the real-home lane: the encoded
  PowerShell launcher for a non-cmd-safe script path.

The file-name sweep removed both before; the enumerated sweep left them in
place, trusted, still passing the script's exit status to Codex. Both now
match as frozen literals.

Also corrects the startup ordering comment: the real-home install runs first
so its in-slot upgrade lands before the managed install's sweep retires the
prior command; nothing re-arms a legacy sweep any more.

* fix(codex): take the real-home lock only when a write is needed

The previous commit made every entry to the real-home config lane take the
cross-process lock. That lane runs on every pane spawn and every typed
`codex` preflight, so the steady state paid an owner probe (a `ps` spawn on
macOS) and could wait up to 10 s behind another instance's trust session,
even though it wrote nothing.

Each real-home writer now compares the desired state with the files on disk
first, without the lock. Only when a write is needed does it take the lock,
re-read and recheck, then write:
- real-home install: the planned hooks.json, the shared script and the
  ledger-recorded grant are compared; the locked path re-plans from disk.
- legacy sweep: locks only when a retired entry is present; the sweep re-reads.
- approval promotion: locks only when there is something to promote; the
  promotions are recomputed under the lock.
- the shared ~/.orca/agent-hooks script: locks only when its bytes differ.
The explicit opt-out always takes the lock. The lock is reentrant through
async context, since grants and rebases nest inside an install, so the
config-lane option the previous commit added is removed.

* fix(codex): a shared script without its exec bit is not the steady state

The compare-first check matched the shared ~/.orca/agent-hooks script on bytes
alone. writeManagedScript also restores 0755 on every call, and the POSIX hook
guard skips a script that is not executable, so a script whose mode was lost
(a dotfiles restore, a plain copy) now stayed that way: every Codex hook
drained stdin and reported nothing until an app restart refreshed the script.

The check now also requires the mode the writer sets, so that case takes the
lock and the write path repairs it.

* test(codex): the retired encoded launcher never matches today's shared one

The shared encoded Windows launcher is still current for other agents, so the
comment claiming today's launcher is never encoded was wrong. What keeps the
retired matcher off it is the exact payload: since #14825 the shared launcher
prefixes its payload and drops -ExecutionPolicy Bypass. Pin that with a case.

* fix(codex): the pane step recognises its own script under a home path with an apostrophe

The same-HOME check looked for the script path wrapped in bare single quotes,
but both hook writers escape an apostrophe inside the quotes. A home such as
C:\Users\O'Brien never matched, so the pane-step repair never ran there.

* fix(codex): the trust-RPC escape hatch still keeps the real home off its lane

The no-write check reported a recorded grant as current, so with
ORCA_DISABLE_CODEX_TRUST_RPC set the real-home lane stayed in use. The grant
itself refuses before reading its ledger; the check now does the same.

* fix(codex): the shared script write no longer waits on the real-home lock

The write is atomic and skips identical bytes; waiting behind another
instance's trust session could only fail a pane's managed-home install.

* fix(codex): an in-Orca approval survives a launch that cannot get the real-home lock

The install drops runtime trust the system config does not back, so a
promotion skipped for want of the lock lost the approval for good. It
now writes unlocked, as it did before the lock existed.

* refactor(codex): take the cross-process real-home lock back out

The lock fixed no observed failure. The three that were observed each have
their own fix in this series: the legacy sweep matches only frozen retired
command forms, hooks-off launch prep writes nothing, and a pane's
prepare-codex repairs only a home its own HOME's app installed. The lock
instead brought its own defects: a steady-state spawn waiting behind another
instance's trust session, a compare-first split to avoid that, a script
write and an approval promotion that could fail for want of the lock.

Removed, with their tests: the real-home write lock and its async-context
reentrancy, the plan/compare split that kept it off steady-state spawns, the
compare-first legacy sweep, the locked approval promotion and its unlocked
fallback, the compare-first shared script write (writeManagedScript already
skips identical bytes and restores the exec bit), and the CLI tsconfig
entries the lock pulled in.

Kept: the retired-forms matcher, the hooks-off no-op, removal only on an
explicit opt-out, the pane own-script check, and the compare-and-swap
rollbacks. Every instance now writes identical bytes idempotently.

* fix(codex): an opt-out that cannot read hooks.json keeps Orca's trust and ledger

The opt-out swept the real-home entry, then dropped Orca's ledger-proven trust
whenever a ledger existed, even when the sweep could not read hooks.json. The
entry could still be there, now untrusted, and the ledger that proves ownership
was gone for the retry. Drop that trust only after a sweep that read the file.

* refactor(agent-hooks): one predicate for whether an agent's status hooks are on

"Global switch on and this agent not turned off" was spelled out separately
in the startup controls, the settings reconcile, the retained-home
reconcile, the WSL preflight RPC, the CLI preflight and the OpenCode plugin
selection. They now share one function, in a module light enough for the
CLI's per-launch Codex preflight to load. The PTY spawn env derives the
Codex flag from the switch and opt-out list it already carries, the same way
it does for OpenCode and Pi, instead of receiving a second copy.

* fix(codex): launch and resume prep honour Codex's per-agent hook opt-out

Turning Codex off in the per-agent hook settings removes Orca's Codex hook
entry, but launch prep and session resume read only the global hooks switch,
so the next Codex launch or resume wrote the entry straight back into the
real ~/.codex or the account's home. Both now read the per-agent predicate,
which the PTY spawn env and startup already honoured.

* fix(codex): turning Codex off per agent clears the real ~/.codex entry

While the real-home lane owns ~/.codex/hooks.json, the legacy system-home
sweep stands down. That gate read only the global switch, so turning Codex
off per agent ran remove() with the sweep still suppressed and left Orca's
entry in the real ~/.codex. The gate now reads the per-agent predicate, the
same as turning every hook off.

* test(codex): cover the system ~/.codex sweep gate for Codex turned off

The gate that lets the legacy system-home sweep run was an inline closure in
startup, so reverting it to the global switch left CI green. It is now a
pure function beside the gate it feeds, with a table test and a remove()
test on a seeded ~/.codex: turning Codex off strips Orca's entry and keeps
user hooks; with Codex on the entry stays.

* fix(cli): keep the agent-status hooks predicate loadable by the packaged CLI

The CLI's prepare-codex handler imported the predicate from src/main, but
the Electron build rebuilds out/main from its declared entries only, so the
packaged `orca agent hooks` commands could not load it (package jobs and the
CLI bundle-parity test were red). The predicate reads only settings, so it
now lives in src/shared, which the CLI compiles itself.

* feat(codex): every Orca build writes one frozen Codex hook command

The Codex hook command was built from this build's wrapper, so two builds
on one HOME disagreed about the bytes of the shared ~/.codex entry and kept
rewriting it, with a Codex trust session each time.

The command is now fixed per form and carries its form number:
- POSIX: one command with no path in it. It runs the shared script only in
  an Orca pane with hooks on (pane key and hook port set), drains stdin
  everywhere else, and always exits 0. A branch for a per-build script root
  is written now and stays dormant until Orca sets ORCA_AGENT_HOOK_ROOT, so
  that change will not move these bytes.
- Windows: the bare forward-slash path to the shared .cmd, which runs under
  PowerShell 7 and 5.1, Codex's hook hosts. A profile path that is not one
  PowerShell token gets a plain PowerShell form with the same branches.

The literals live in the form module, so a change to the shared hook
constants cannot move them; goldens pin the bytes. Every form keeps
`agent-hooks/codex-hook.*` in plain text, so older builds still recognize it.

* fix(codex): one main-process owner adds the real-home entry; nothing restores files

Each Orca writer of ~/.codex decided what Orca's entry must be from its own
build and instance, then removed or reverted whatever differed: launch prep
rewrote any Orca-shaped entry to this build's command and stripped Orca
entries from events this build does not use, and a failed trust session
restored hooks.json and config.toml from snapshots. With several instances
and builds on one HOME, every disagreement became a deletion or a revert.

The main process is now the one writer, and its writes are add-only:
- A launch or resume adds Orca's frozen entry to an event that has none and
  leaves every Orca entry it finds, so a running older build is never fought.
- App start also converts an older Orca form to the frozen command, once, in
  its own slot: one hooks.json write (one .bak) and one trust grant per home.
- A newer form is never rewritten or appended beside, and Orca entries in
  events this build does not use are kept.
- After a failed trust grant, only an entry this call wrote that is still
  untrusted is withdrawn, putting back the handler it replaced. Both files
  are re-read, so a concurrent edit, or the identical entry another Orca
  trusted meanwhile, survives.

Deleted: the compare-and-swap hooks.json restore, the config.toml snapshot
restore after a grant session and after a user-trust re-key, and the
rollback module. A grant session writes trust only at Orca's own keys, and
every caller settles those keys itself. A failed re-key of moved user hooks
now keeps the write and reports it; Codex lists those hooks for review.

* fix(codex): the pane CLI asks the app to prepare its Codex home

`orca agent hooks prepare-codex` ran Codex's install inside the pane. That
process can have the real HOME (login(1)) and runs outside the app's
in-process queues, so it was a second writer of ~/.codex and ~/.orca beside
the app. A check that the home ran "its own script" guarded it.

The pane step now only asks the app, over the same kind of local RPC the WSL
pane step already uses (agentHooks.prepareCodexForPane). The app checks that
the pane's CODEX_HOME is one its own userData owns, reads its own hooks
setting, and installs on its own queue. An app that is not running, or is
too old to know the method, makes the step a no-op, as it is on WSL. The
own-script check and the CLI's settings read are gone, and the preflight
module leaves the CLI bundle.

* fix(codex): delete the pane step on native hosts

The previous commit had `orca agent hooks prepare-codex` ask the app to
prepare the pane's Codex home. The case it existed for (#14326, a pane that
survives an app update with stale hook trust) did not reproduce, and no other
desktop agent host writes agent config from a terminal or launch wrapper.

- Deleted: the agentHooks.prepareCodexForPane RPC method, its params and
  catalog entry, and prepareManagedCodexHomeBeforeShellLaunch with its module,
  tests and CLI build entry.
- `agent hooks prepare-codex` is a no-op on native hosts. It stays for one
  release so shell wrappers from older builds, which still call it, exit 0.
- WSL panes are unchanged: they still ask the app over
  agentHooks.prepareCodexForWslPane.

The shell wrappers and ORCA_CODEX_LAUNCH_PREFLIGHT stay, because WSL panes
use the same wrappers and variable (forwarded through WSLENV). A native pane
still starts the CLI once per `codex` it runs; skipping that is a follow-up.

* test(codex): a failed trust session keeps concurrent edits to both files

QA case 9 at host level, on a real file system in a temp HOME: Codex's trust
session fails after another writer saved hooks.json and config.toml.

- Both saves survive, and no Orca entry is left that Codex would list for
  review: this call's entry is withdrawn.
- A failed one-time conversion puts the older Orca entry back in its slot and
  keeps both saves.

Both tests fail on the previous head, which restored config.toml from a
snapshot and left the untrusted entries in hooks.json. Removing the
withdrawal turns both red.

* feat(codex): read whether an Orca entry's stored trust is still current

A Codex release that changes how it hashes a hook leaves Orca's stored trust
stale: the entry is present, but Codex lists it as modified. Checking only
whether the entry is missing cannot see that.

readOrcaEntryTrust sorts a present entry into four states:
- trusted: the stored hash is the current one;
- untrusted: there is no stored hash;
- stale: the stored hash is not the current one;
- disabled: the user turned the entry off.

The caller can pass Codex's current hash, for example one a grant recorded.
The failed-grant withdrawal now uses it, and also keeps an entry the user
turned off. Nothing re-grants on 'stale' yet.

* fix(codex): a slow Codex start retries on the next launch, never for minutes

On a loaded Mac a cold `codex app-server` took over 10 s (QA case 4). The
grant timed out, the entry was withdrawn, and a 5-minute cooldown in both the
grant and the real-home install then refused every retry.

- The native session deadline is 30 s, the same as WSL's.
- A timeout starts no cooldown in the grant or in the real-home install. The
  next launch retries. Other failures keep their cooldown.
- Launches that queue behind a slow session share one follow-up run, so a
  launch waits for at most two sessions, not one per earlier launch.

Tests: a 15 s cold start still grants and keeps the entry; after a timeout,
the next launch runs a session at once; four queued launches run two
sessions. Each is red on the previous head, and each mechanism was removed in
turn to confirm its test turns red.

* fix(codex): Orca's automatic writes never move a user hook

Codex keys a hook's trust by its position in hooks.json. App start's collapse
of Orca duplicates removed every Orca entry and appended one at the end. That
moved any user hook that followed a removed entry, so the write waited on a
session to re-key the moved hook's trust.

App start now:
- converts the first Orca entry that sits in a plain slot to the frozen
  command, in place;
- drops any other Orca entry only when that moves no user hook;
- keeps a duplicate that a user hook follows, and trusts every frozen copy,
  so none is listed for review;
- appends only when no frozen entry is left.

Tests check user positions and user trust blocks byte-for-byte for each
automatic write: add-missing (append), the one-time conversion (in place),
a trailing duplicate, a duplicate before a user hook, and older duplicates
normalized to one entry. The three collapse cases fail on the previous head.
Removing the position check, or the in-place conversion, turns its tests red.
Only the explicit opt-out still removes an entry that user hooks follow.

* fix(codex): removing an Orca entry never waits on a Codex session

Removing an Orca entry from ~/.codex/hooks.json moves every user hook behind
it up a slot, and Codex keys trust by slot. The retired-form sweep, the
opt-out and a failed-grant withdrawal all asked a `codex app-server` session
to list the old trust before writing, and to re-key it afterwards. A timeout
there threw before the write and latched a 5-minute cooldown, so a slow cold
start blocked the retired-form sweep at boot (QA case 4).

Each moved hook's [hooks.state] block now moves to its new key, body bytes
unchanged, straight after the hooks.json write. Codex hashes a hook's content,
not its position or its file path, so the moved block stays exactly as valid
as it was: a trusted hook stays trusted, an untrusted one stays untrusted, and
one the user turned off stays off. No removal waits on or depends on a
session. A failed config.toml write keeps the hooks write and logs.

Deleted: the inspect and repair sessions, their client, and their cooldown.
The generation guards on the hooks.json writes stay, for other processes.

Tests: the retired sweep removes the retired entry and carries the trust of
the user hook behind it while every Codex session times out (red on the
previous head); the opt-out carries an appended user hook's trust; the move
carries trusted, disabled and untrusted states byte for byte. Removing the
move turns all of them red.

* fix(codex): a Codex launch never waits on Codex's approval of Orca's entry

A launch on the real-home lane awaited Codex's trust grant for the entry it
had just added. A cold `codex app-server` on a loaded Mac took over 10 s, so
the launch could wait that long, and a failure then latched a 5-minute
cooldown.

- Codex's approval runs in the background, with a 30 s cold-start budget.
- A launch uses the real home only when the ledger shows trust is already
  current. Otherwise it goes to the managed home at once, and the next launch
  picks up the finished grant.
- A launch that arrives while a grant runs does no work and does not queue
  behind it.
- A resume into the real home has no managed home to fall back to. It waits
  for the grant, but no longer than the 10 s a launch always could.
- A background grant that times out starts no cooldown; the next launch
  retries. Any other failure backs off for 10 s instead of 5 minutes.
  Success is what the ledger remembers.
- A failed grant still withdraws only what that install added and is still
  unapproved. The log now says how many entries it took back and when the
  next try comes.

Managed-home grants keep their 10 s deadline and stay on launch prep, as
before; they fall back to Orca-computed trust.

Tests:
- A 15 s start: the launch returns in under a second on the managed home, a
  second launch starts no session, the grant lands in the background, and the
  next launch uses the real home.
- A timeout sets no cooldown, withdraws its adds and logs it.
- Another failure retries after 10 s, not before.
- A resume waits only as long as allowed.
- Case 9 checks the log line and the retry.

Making the launch await the grant, a 10 s budget, either timeout cooldown, and
a 5-minute backoff were each tried, and each turns its test red.

* fix(codex): move a hook's trust only when every stored key has the known shape

Orca now edits Codex's trust store directly when a removal moves a user
hook. Three safeguards keep that honest:

- Fail safe. If any [hooks.state] key in config.toml does not have the
  shape `<path>:<event>:<group>:<handler>`, nothing moves and Codex asks the
  user to review. That shape was checked unchanged from Codex 0.141 to 0.158.
- Targeted. The file is read immediately before the atomic rename, and only
  the moved keys' blocks change. Every other byte stays, and no snapshot is
  restored.
- Verbatim. Each block's body moves as Codex wrote it, including fields
  Orca does not know. No hash is ever computed, and a hook with no block
  gets none.

Tests:
- An unknown key shape stops every move.
- Everything except the moved block survives byte for byte, and the moved
  body keeps an unknown field.
- In case 9, a hook the user approved during the failed session keeps its
  approval when the withdrawal moves it, beside the concurrent project edit.

Removing the shape check, or writing a computed block instead of the stored
body, turns these tests red.

* refactor(codex): keep only the trust read the failed-grant withdrawal uses

A capture across Codex 0.141, 0.150 and 0.158, switching in all six
directions, showed Orca's entry keeps the same hash and stays trusted. A
Codex upgrade does not make its trust stale, so nothing needs to re-grant
on staleness.

readOrcaEntryTrust keeps the four states the withdrawal needs, but loses
the parameter that let a caller pass a different current hash, and the test
for a Codex that hashes differently.

* fix(codex): native panes no longer start the Orca CLI before each codex

The pane step is a no-op on native hosts, but native panes still carried
ORCA_CODEX_LAUNCH_PREFLIGHT, so every `codex` typed in a pane started the
Orca CLI for nothing. Only a packaged Windows build's WSL pane now gets the
variable; the app prepares every native Codex home itself.

The resolver loses the dev-launcher path and its userDataPath option, which
only native panes used.

Tests: a native macOS, Linux and Windows pane gets no preflight, packaged or
not, even with the bundled CLI present; a WSL pane still gets the verified
absolute launcher. Letting native panes through again turns them red.

* chore(cli): say when the native prepare-codex no-op can go

Native pane wrappers from builds up to v1.4.216 still call it. It can be
deleted once no supported build's wrapper does.

* test(codex): check the WSL launcher path instead of asserting it

* fix(codex): a launch no longer waits behind the background real-home approval

The background grant ran its whole codex app-server session inside the shared
~/.codex/config.toml lane, and on a cold host its session was also the shared
capability probe. A launch sent to the managed home then waited on both: the
managed install and the project-trust write queue on that lane, and the
managed install's own grant waited for the probe. On a cold app-server that
was up to 30 s per launch.

The lane was held across the session only to protect the retired
capture-and-restore. Codex writes its own records, so the lane is now taken
only around Orca's own pre-grant write. The background grant runs its session
without publishing it as the shared probe, and the whole grant is bounded by
its deadline, so a hang outside the session cannot leave the lane 'granting'.

* fix(codex): a failed re-grant no longer strips Codex's own approval of Orca's entries

Before each trust session, the grant deleted every Orca record whose hash
matched the one Orca computes. That exists because a managed home's fallback
writes Orca-computed trust under both Windows path-separator spellings, and
Codex rewrites only its own spelling, so the other copy would linger. On
failure the managed and WSL fallbacks write that trust back, and before this
fold a snapshot restore covered it.

The real ~/.codex has neither: Orca never writes computed trust there (the
real-home lane does not run on Windows at all), so a matching record there is
Codex's own approval. After a ledger miss (another Orca profile, a Codex
update, a lost ledger) and a failed session, nothing put it back, and every
Orca entry showed "Hooks need review".

The clear now runs only for homes whose fallback writes that trust.

* fix(codex): a real-home resume spawns only once Orca's entry is approved or withdrawn

A resume that must run in ~/.codex waited at most 10 s for the background
approval, then spawned anyway. On a cold app-server that left Codex beside an
unapproved Orca entry, so the resumed pane showed hook review.

The resume now waits for the grant to settle. Settled means Codex approved the
entry, or the grant failed and withdrew its own unapproved write; the grant's
deadline bounds the wait (30 s, the cold-start budget), and a failed approval
never fails the resume.

Why this over the alternatives:
- Spawning at 10 s keeps the review prompt this fold exists to remove.
- Withdrawing at 10 s from the resume races the still-running session: Codex
  can write the frozen entry's hash after the withdrawal, and for a converted
  entry that marks the older command Orca put back as modified.
- A resume cannot use the managed home: the session lives in ~/.codex.
So the only states that cannot race Codex are the grant's own settle. The cost
is a longer worst case on a cold app-server (up to the 30 s deadline, plus any
managed-home install that holds the config.toml lane); a warm approval takes
seconds, and an approved entry costs no wait.

* fix(codex): keep the 5-minute trust cooldown for launch-path grants

The fold shortened the host's trust-grant cooldown from 5 minutes to 10
seconds for every grant. That was meant for the background ~/.codex approval,
which blocks no launch. The managed-home and WSL grants run inline on the
launch path, so with a hung app-server every launch more than 10 s after the
last failure paid the full inline timeout again (10 s native, 30 s WSL).

Cooldowns are now kept per lane: inline grants keep 5 minutes, the background
grant retries after 10 s, and neither lane's failure cools the other down. A
success, or a proven-missing surface, still clears both. The real-home
install's own retries (an unreadable hooks.json, unknown keys) are back on the
5-minute interval they had before the fold.

The cooldown moves to its own module so the grant stays within the file limit.

* fix(codex): a failed grant withdraws the exact copy it wrote

The withdrawal re-found "this call's" entry by command, taking the first
frozen handler in the event. When app start converted a later slot while an
earlier frozen copy sat in a matcher group (which conversion skips), a failed
grant acted on that earlier copy: it put the older command into it, or skipped
it, and left the converted, unapproved copy in place.

Each write now records where its handler landed, after any duplicate drops,
and the withdrawal acts only on that slot. A copy that has since moved is left
alone; the next launch's grant retries it.

* fix(codex): the failed-grant withdrawal checks hooks.json is unchanged before writing

The install and the retired-form sweep both refuse to replace ~/.codex/hooks.json
if it changed since they read it. The withdrawal did not: a save landing
between its read and its atomic replace was lost. The window is small, since
the withdrawal is synchronous, but it now carries the same guard.

* refactor(codex): drop rationale left over from the snapshot restore; name the trust-move module for what it does

Comments on the config.toml lanes still justified them by a grant's
capture-and-restore window, which the fold deleted, and the trust-write
deadline still counted a grant session holding the lane. They now give the
reason that remains: Orca's own multi-step reads and writes, and managed-home
installs that hold the lane across their inline grant.

codex-user-hook-trust-rebase no longer rebases through Codex; it moves stored
trust records, so it is now codex-user-hook-trust-moves.

The grant test that pinned two sessions on one config.toml to run one at a
time is removed: its reason was an interleaved capture and restore. Callers
that write config.toml around a grant hold their own lane, which the nested
installer test still covers.

* build(cli): list the trust-grant cooldown module in the CLI program

The CLI's agent-hooks handler loads the hook controls, which reach the Codex
trust grant; the CLI project is composite, so every module in that graph must
be listed.

* docs(codex): say which Windows hosts each hook command form runs under

Codex runs a hook under the turn's shell (PowerShell 7 or 5.1 in every
captured session) and, with no single local turn shell, under %COMSPEC% /C.
The bare forward-slash path ran under all three in the Windows host census.
The PowerShell form used for a profile path with a space does not parse under
cmd.exe; no form valid in all three hosts has been run for such a path, so the
form stays and the gap is stated here and in the PR.

* test(codex): type the withdrawal seam without an assertion

* fix(codex): a real-home resume starts at once, trusting Orca's entries for that process

A resume that must run in ~/.codex waited for Codex's background approval of
Orca's newly written hook entry: up to 30-40 s on a cold app-server. That made
the user's resume wait on bookkeeping, and the alternatives (start at 10 s with
Codex's hook review showing, or withdraw the entry and race Codex's own write)
were worse.

Codex reads hook trust from its session-flag config layer as well as the user's
config.toml, merged per key, and has since hook trust shipped. So the resume no
longer waits. When Orca's own frozen entries in ~/.codex are untrusted (or hold
a stale hash), the resume command carries
`-c hooks.state={'<key>'={trusted_hash='<hash>'},...}` for exactly those entries:
the key under both the logical and the real path of ~/.codex (Codex keys an
explicit CODEX_HOME by its real path), and the hash of that entry's content, so
it can trust nothing else at that slot. The user's hooks are never included,
nothing is written, and the background approval still runs for later plain
`codex` launches. An approved entry adds nothing; a Codex known to lack hook
trust gets nothing.

One inline table, because Codex splits a `-c` key on every `.` and the key holds
`.codex/hooks.json`. TOML literal strings keep `"` out of Windows native-argument
quoting. The flag goes before `resume <id>`, quoted for the pane's shell (portable
Unix, PowerShell or cmd), in the launch command and in the setup-sequenced copy of
it; a cmd line whose path cmd would expand, or a key with an apostrophe, is left
unchanged. SSH and WSL resumes get no preparation, so no local path reaches them.

* Revert "fix(codex): a real-home resume starts at once, trusting Orca's entries for that process"

This reverts commit 1bd30651d6.

* fix(codex): a real-home resume starts at once, without waiting for approval

A resume into the real ~/.codex waited until the background approval settled,
up to its 30 s deadline on a cold app-server: bookkeeping for later launches
gating the resume the user asked for. It now starts at once. If the approval is
still running, that first resume can show Codex's hook review once; the
approval then lands and later resumes and plain codex launches are trusted.

Trusting Orca's entries per process was the alternative, but the resume command
is typed into the pane's shell, and hook settings stay out of typed commands.

* test(codex): read real-home hook groups with the installer's own type

* fix(codex): a background approval is bounded only by its session's own deadline

Review loop 2, L3. grantWithinDeadline raced a second 30 s timer against
the background approval. Loop 1 added it so that a hang upstream of the
session could not leave the lane 'granting' forever.

That hang cannot happen. The only caller is the native real-home grant
(its plan is always host 'native'; the real-home lane is off on Windows,
so WSL never reaches it). Everything before the session is synchronous
there: command resolution and binary stamp, the ledger read, the
state-db backfill check, the capability and cooldown checks, and
runUnshared awaits no shared probe. A synchronous hang would freeze the
main thread, which no timer can rescue. The session itself starts a kill
timer right after spawn (runCodexAppServerSession), with the same 30 s,
and it kills the app-server tree when it fires.

So the outer timer was a second copy of that bound. Because it started
first, it won by the spawn time. It then settled the lane and cleared
backgroundGrant while the app-server was still alive, and the next
launch could start a second concurrent session. It abandoned the
session rather than cancelling it. Deleted, not moved: the session's
own timer is the one bound, and it cancels.

Test: codex-real-home-slow-app-server.test.ts "runs one session at a
time, ended by its own deadline". The fake session starts its timer
after a simulated spawn, as the real one does. A launch at 30 s finds
the session still running and starts none; the lane settles when the
session times out. It replaces the "settles a grant that never answers"
test, whose never-answering session could not time out at all.

* fix(codex): a background approval's retry has one schedule, the real-home lane's

Review loop 2, L4. A non-timeout background failure set two 10 s
schedules for one failure: the real-home lane's installRetryAfterMs,
which gates ensure, and a `<host>#background` cooldown in the grant
module. ensure's gate always tripped first, so the second one was
consulted only after something reset the first (turning hooks off).
Then it answered 'retry-cached', which wrote the entry into
~/.codex/hooks.json only to withdraw it again: churn, not protection.

Background plans now neither start nor consult a grant-module cooldown.
The real-home lane (installRetryAfterMs) is the one source of truth for
when a background approval runs again, and its 10 s interval moves into
codex-real-home-background-grant.ts, the module that sets it. The
cooldown module is back to one host-keyed map for launch-path grants,
with the same 5-minute interval as main. A success or a proven-missing
surface from either lane still clears the host's cooldown.

Tests:
- codex-hook-trust-grant.test.ts "neither starts nor waits on a
  cooldown for a background grant": two failing background grants each
  run a session and leave no cooldown; an inline failure still cools
  down inline grants and not the background one.
- codex-real-home-slow-app-server.test.ts "has one retry schedule:
  turning hooks off and on after a failure retries at once": after a
  failed approval, hooks off then on runs a session and installs,
  instead of a retry-cached write-and-withdraw.

* fix(codex): hooks turned off and on during an approval re-add Orca's entry

Review loop 2, L1. ensure returned at once whenever a background
approval was running, whatever the lane. Turning hooks off during an
approval sets the lane to 'removed' (usable), so turning them back on
returned 'removed' without re-adding the entry. Launches in that window
spawned in ~/.codex with no Orca hook and got no status for their
lifetime, for up to 30 s, until the approval settled and a later launch
re-added it.

ensure now returns early only while the lane is 'granting', which is
what the early return exists for: a launch never waits on Codex's
approval and uses the managed home until it lands. Any other lane runs
the normal add-missing install.

That install can start a second approval while the first is still
running. Approvals are now chained, so Codex still runs one session at
a time, and a finished approval clears the handle only if it is still
the latest one (before, an older approval's finally could clear a newer
one's handle). The older approval's result is already dropped by the
lane generation check.

Test: codex-real-home-slow-app-server.test.ts "re-adds the entry when
hooks go off and on during an approval, one session at a time". While
the approval hangs: opt-out removes the entry; re-enable re-adds every
entry, keeps launches on the managed home, and starts no second
session; once Codex answers, the lane is installed and every entry is
approved.

* test(codex): a launch during the real-home approval shows what it waits on

Review loop 2, M2. The launch test's fake Codex failed every
managed-home session at once with ENOENT, so the managed home's own
approval was an instant "unsupported" fallback, and the test could not
show that a launch sent to the managed home still waits on that home's
inline approval when its ledger misses (first use, a Codex update, a
lost ledger), up to 10 s, as on main.

Now the managed-home session behaves like a real one:
- "settles on the managed home with its hooks and the project trust
  written": the managed app-server answers; two launches settle in
  under 2 s while the real-home approval hangs, and the second launch
  finds the managed approval in its ledger (one managed session).
- new "waits up to the managed home's own 10 s approval when that home
  is cold too": the managed session fails at its own deadline, as the
  real one does. The first launch is still pending at 9.999 s and
  settles on the managed home at 10 s; the request asked for 10 s. The
  next launch settles at once, because the failed inline approval cools
  down for 5 minutes.

No product change.

* refactor(codex): the managed and WSL installs own their pre-approval trust clear

Review loop 2, L7. Before a Codex approval session, a managed or WSL home
clears the approvals Orca itself computed, because on Windows its
fallback writes them under both path spellings and Codex's canonical key
may not overwrite the other one. The fallback writes them back if the
session fails. ~/.codex has no such fallback, so there the clear would
only delete Codex's own records (loop-1 H2). The grant module carried
this as a plan flag, fallbackWritesSelfComputedTrust, and took the
config.toml lane around the clear itself.

The reviewer proposed moving the clear into the two callers. A literal
move, clearing before the grant call, is NOT behaviour-neutral, so this
does not do that:
- The grant first checks its ledger, which compares the stored hash
  with the one Codex recorded. Codex's hash equals Orca's computed one
  (the premise of readOrcaEntryTrust), so a clear before that check
  deletes exactly the record the ledger proves. Every managed launch
  would then miss the ledger and run an inline session (up to 10 s).
- Checked, not inferred: with the clear moved before the call in the
  managed install, codex-launch-during-real-home-grant.test.ts "settles
  on the managed home..." fails (2 managed sessions instead of 1).
  Log: ~/orca-qa/codex-real-home-leak/fb6/l7-literal-move.log

What this does instead: each caller passes its clear as the grant's
`beforeSession` step, which the grant runs only when a session will
actually run (after a ledger miss, and not on a cooldown or cached
fallback), exactly where the flag ran it. So:
- the flag and its "never set for the real home" rule are gone; the
  real-home grant passes no step, so the grant module has no path left
  that deletes a trust record in ~/.codex;
- the grant module's own lane acquisition around the clear is gone. It
  was always a pass-through: both callers already hold that file's
  lane (the managed install holds the runtime and system lanes, the
  WSL install holds its config.toml lane) across the whole grant.

No behaviour change. The loop-1 probes still pass as fixed: trust-strip
prints every entry trusted after a failed re-grant, and lane-hold
prints managedInstall=settled projectTrust=settled.

Tests (codex-hook-trust-grant.test.ts):
- "removes equivalent Windows fallback keys before the RPC writes
  canonical trust" now passes the managed caller's step;
- new "runs the caller's pre-session step only when a session runs":
  the step runs once for a session and not on the ledger hit after it.

* chore(codex): comments stop describing a lock held across the session, or a rollback

Review loop 2, L6 comment sweep (comments and one test name only):
- codex-trust-config-concurrent-launch.test.ts: the test named "does not
  let a failing launch roll back a concurrent launch" said the per-file
  lane was the only thing left and that the doomed run's rollback must
  not resurrect the file. There is no lane across a session and no
  rollback now. Retargeted to what it covers: "leaves a concurrent
  grant's records in place when a sibling grant fails" (a restore would
  still turn it red).
- codex-trust-grant-ledger.ts: "a grant session blocks launch prep" is
  true only of inline grants; the background one still costs an
  app-server start. The drift clause no longer says "before the pane
  launches", which is false for the real home.
- agent-trust-write-deadline.ts: a stray hard wrap.
The install.ts:105 comment was fixed with L1. A sweep of src/main/codex,
src/main/startup, src/main/agent-hooks, the trust presets and the CLI
handlers for rollback, restore, rebase, capture/restore, and a lane held
across a grant or session found nothing else stale; the remaining "no
restore" comments state the current rule.

* fix(codex): a real-home resume waits for the one running approval, up to its 30 s limit

Review loop 2, M1; coordinator ruling. A resume into ~/.codex has no
managed home to fall back to. 5a737261d8 let it start at once beside an
Orca entry still awaiting Codex's approval. Codex's TUI then shows a
full-screen hook-review picker before the session and waits for keys:
"Trust all and continue" also trusts the user's own unreviewed hooks,
and "Continue without trusting" leaves that session with no Orca status
for its whole life, because Codex does not reload hooks when Orca's
approval lands later. Panes restored at app start after an update hit
it too, since the start-time conversion leaves every entry awaiting
approval.

The resume now waits, but only while Orca's entry in ~/.codex is
written and a grant is approving it (lane 'granting'). Every resume
waits on that same in-flight grant: ensure never starts a second one
while the lane is 'granting', so panes restored together share one
session. The bound is the grant's own session limit (30 s). The grant
settles only after Codex approved the entry, or after it withdrew its
own unapproved adds, so the resumed session starts either trusted or
with no Orca entry: never beside an unapproved one, and no picker. On
a withdrawal that session has no Orca status, as on main after its
10 s wait. A failed approval never fails the resume.

Tests (codex-launch-during-real-home-grant.test.ts):
- "waits for a warm approval, and spawns with the entries approved";
- "spawns at the approval session limit with Orca entries withdrawn"
  (fake timers: pending at 29.999 s, spawns at 30 s with no Orca entry);
- "makes panes restored together wait on one approval session" (three
  resumes, one session, all settle once it lands).
codex-launch-per-agent-hook-opt-out.test.ts: a resume into ~/.codex
awaits the approval; a resume into a managed account home does not.

* fix(codex): repeated background approval timeouts back off, growing to 5 minutes

Review loop 2, M3; coordinator ruling. A timeout of the ~/.codex
approval starts no cooldown, so the next launch retries at once. On a
host where codex app-server never starts within 30 s, every launch then
wrote Orca's entry into ~/.codex/hooks.json, withdrew it again, and
started another 30 s session, for the rest of the process: an unbounded
retry with no exit.

After 3 timeouts in a row the retry now waits 10 s, then 1 minute, then
5 minutes for every later one. The first two timeouts still retry on the
next launch, so a slow cold start is not punished. Any other outcome
ends the streak (a success, or any other failure, which keeps its own
10 s wait). The streak lives only in memory, so every app start begins
at zero and a slow boot can never latch.

Tests (codex-real-home-slow-app-server.test.ts):
- "backs off after three timeouts in a row, growing to 5 minutes, and a
  success resets it": the first two timeouts retry at once, then 10 s,
  1 min, 5 min, 5 min; after a success, a fresh approval gets two
  immediate retries again and a 10 s backoff after the third;
- "keeps trying after timeouts during a slow first start, once the app
  server answers": three timeouts, then the next attempt at 10 s
  installs.

* refactor(codex): one approval at a time, decided under the config.toml lane

The real-home check kept a lane label, a generation stamp, a promise chain of
ensures and a chain of approvals, and decided from the label at call time.
Concurrent resumes from any state other than 'granting' each started their own
approval (N x 30 s), a chained approval ran a plan an earlier failure had
withdrawn, a hooks-off check during an approval released a waiting resume beside
unapproved entries, and an app-start conversion during an approval was dropped.

Now each check is one step under the real config.toml lane: an approval in
flight answers 'approving' (unusable), hooks off answers 'removed', an open
retry window answers 'unavailable', and otherwise the unchanged install runs and
starts at most one approval. The approval settles under the lane: it withdraws
its own unapproved adds on failure, sets the retry, and derives the verdict from
the settings and the outcome, then runs an owed conversion. A resume waits only
while an approval runs and an unapproved Orca entry is on disk. The opt-out
sweep moves verbatim into its own module.

* fix(codex): only a success or app start resets the approval timeout streak

The ruling is that three timeouts in a row back off, and the count resets on
success and at app start. A non-timeout failure or an unexpected error also
reset it, so a host alternating those with timeouts never backed off.

* fix(codex): a Windows profile path the shells cannot carry bare runs through cmd.exe

The Windows hook command was the bare forward-slash script path, or, for a
profile path that is not one PowerShell word, a PowerShell script. That script
cannot parse under cmd.exe, which Codex uses when a session has no single local
turn shell, so such a profile got no status there.

A path of only letters, digits and _ . : / ~ - stays bare. Any other path,
including one with a space, & ^ $ ` ' ! ( ) or a non-ASCII character, is written
as cmd --% /d /c @"<path>", which ran under PowerShell 7, Windows PowerShell 5.1
and cmd.exe for each of those characters with a real Codex 0.158.0. The choice
depends only on the path, so every build on a machine writes the same bytes. A
machine holding the earlier PowerShell spelling converts it once at app start.

* build(cli): list the real-home hook sweep module in the CLI program

* fix(codex): the Windows cmd spelling names the system cmd.exe and turns off delayed expansion

A profile path the shells cannot carry bare was written as
cmd --% /d /c @"<path>". Under Codex's cmd.exe host the outer cmd.exe resolves
a bare `cmd` from the hook's working directory first, so a repo holding
cmd.bat (or .cmd, .com, .exe) at the session cwd would run on every hook event.
And with delayed expansion turned on in the registry, a `!` in the path was
dropped.

The spelling is now <SystemRoot>/System32/cmd.exe --% /d /v:off /c @"<path>",
unquoted (PowerShell reads a quoted first token as an expression) and with
forward slashes. The Windows directory comes from %SystemRoot% when written,
else from the directory above %ComSpec%'s System32, so both give the same bytes;
if neither is a drive-absolute path it can spell unquoted, it is C:/Windows,
which is still absolute. The bytes stay a pure function of the profile path and
that directory, so every build on a machine writes the same command. Safe
profile paths keep the bare path. Older Orca forms, including the bare-cmd
spelling, convert once; the new spelling is never swept as retired.

* refactor(codex): an approval's settle runs no deferred conversion

An app-start conversion that arrived while an approval ran was remembered and
run by that approval's settle. The settle then rewrote an older entry in place,
unapproved, and started a second approval inside the same wait that releases
every resume, so a resume could start beside an entry Codex would put up for
review.

That path could not happen: the only conversion caller is app start, and it is
the process's first check, so no approval can be running when it arrives. The
deferral and the settle's second check are deleted. A conversion that met an
approval would now be skipped until the next start, and the test for this case
pins that the settle writes nothing new and runs one session.

* fix(codex): an approval's settle keeps a failed opt-out's verdict and ends only its own flight

With hooks read off, an approval's settle always concluded 'removed', which the
routing check treats as usable. If an opt-out during that approval could not
read hooks.json, it had concluded 'unavailable' because the entry may still be
there, and the settle overwrote that. The settle now keeps 'unavailable' when
hooks are off; the next hooks-off check or opt-out re-derives it as before.

The settle's fallback when it cannot run now clears the running approval only
if it is still its own, and the routing check's comment states its rule: never
usable while an approval runs.

* fix(codex): spell the system cmd.exe with backslashes

Under Codex's cmd.exe host the outer cmd.exe hands the typed program text to
the child verbatim, and cmd.exe scans its whole command line for switches, so a
forward-slash C:/Windows/System32/cmd.exe is read as switches: the hook never
runs ("The syntax of the command is incorrect.") and /d is lost. Measured live
on Windows; both PowerShell hosts rewrite argv0 and were unaffected. The script
path after @" keeps forward slashes.

* chore(codex): say why the cmd.exe path is absolute, as measured on Windows

* test(codex): Windows managed-install tests expect the frozen command

They still asserted main's PowerShell text and a backslash bare path; they only
run on Windows, so nothing here caught it. Also correct the /v:off comment: a
lone ! is never dropped, only a !NAME! pair expands.

* ci: run the Codex managed-install tests in the Windows job

Its Windows-only cases skip everywhere else, so nothing ran them; three of them
still asserted a command this branch no longer writes.

* ci: a change to the Codex managed-install tests starts the Windows job

Also say what the missing-script case asserts: a non-zero exit, which
PowerShell reports as 1.

* chore(codex): name the hook trust key pattern for what it matches

* test(codex): the managed-install tests remove folders with the retrying helper

Now that they run in the Windows lane, a raw recursive rm there can throw EPERM
after the assertions pass.

* refactor(codex): one Codex hook-trust key pattern for the trust move and #23958's carry

* test(codex): the trust move carries a block in Codex's quoted spelling and leaves no second table
2026-09-30 14:26:23 -07:00
Neil d2dbe2c385 fix(windows): replace the managed CLI launcher with a native one (#24094)
* docs(security): add the antivirus clearance path for future releases

Every AV false positive here has been handled one vendor and one shipped
version at a time. Document the programs that clear future releases instead --
signer and product enrollment rather than per-build sample submission -- and add
a script that reports an RC's current detection state by hash, so a verdict is
found before users meet it in an issue report.

Hash lookup only by default; --upload transmits the artifact and stays manual.

* fix(windows): replace the managed CLI launcher with a native one

resources\bin\orca.exe was a csc-compiled MSIL assembly: a small, freshly
compiled .NET image in a user-writable directory that mutates environment
variables and proxies a child process. That is the shape .NET dropper
heuristics are trained on, and every verdict against it named the family --
MSILHeracles from two vendors, Wacatac!ml from a third. Signing the file does
not change its shape, so signing never cleared it.

Rebuild it in Rust. Same resolution, same environment contract, same argv
passthrough that keeps newline-bearing orchestration bodies intact (#8374), and
the child still inherits our environment block rather than an explicit map, so
a block carrying both PATH and Path survives (#12046). The PE now carries
publisher, version, icon and an asInvoker manifest from build.rs.

Refs #23383

* ci(windows): install the Rust toolchain before building the CLI launcher

The hosted runners happen to ship cargo, but a real Windows dev box does not --
verified on our own Windows QA host, where cargo and rustc were both absent.
Relying on the image means a future image change fails deep inside
electron-builder's native hook instead of at an obvious step.
2026-09-30 02:49:03 -07:00
Jinwoo Hong 9f4311598f fix(codex): trust the worktree Codex starts in, not a guessed repo root (#23937)
* fix(codex): trust the path Codex checks for bare-repo worktrees

Codex keys a linked worktree's trust on the main checkout only when that
checkout's .git leads back to the common git dir; otherwise (bare repo,
--separate-git-dir) it keys on the worktree itself. Orca always wrote the
main-checkout key, so Codex showed its trust prompt and worker-start
failed at agent_readiness.

Mirror trust.rs exactly, and pin it with a real-binary contract that
runs in the existing Codex contract CI job.

Fixes #23847

* fix(codex): trust the worktree path itself instead of mirroring trust.rs

Codex looks up the cwd's own [projects] entry before any repo root
(config_toml.rs get_active_project, loader decision_for_dir), so trusting
the workspace realpath satisfies every git layout. Drops the
resolve_root_git_project_for_trust mirror: simpler, cannot drift from
Codex, and never widens trust past the folder Orca launched in. Cost is
one config entry per worktree; entries older Orca wrote on main
checkouts stay valid.

The six real-git layout tests now assert the workspace key and, under
the contract, that real Codex starts workspaceWrite for each. The
contract probes the binary version once and fails at load when required
but missing; its CI path filter now includes config-toml-trust.
2026-09-29 20:27:02 -04:00
Jinwoo Hong 9420d49bcb fix(terminal): run Codex in Orca terminals without the shared background server (#23900) 2026-09-29 10:22:27 -07:00
Neil 2ea3fb1d46 perf(ci): take advisory unit-selection evidence off the gate (#23776)
selection_evidence is continue-on-error on both the job and its comparison step,
so it can never fail a PR -- it downloads the shard reports, compares selection
against the full results and uploads a review artifact. But a caller's
`needs: test` waits for every job in the called workflow, so living inside
unit-tests.yml it held verify for ~36s after the last shard finished.

It moves to its own reusable workflow called as a sibling, so it still runs on
every PR and still uploads its artifact, but verify no longer waits for it. It is
deliberately absent from verify's needs, and a contract test pins both that and
its advisory status so it cannot drift back onto the critical path.

Measured on a recent run: the shards finished, then selection_evidence ran 36s,
then verify 3s. Only the last of those gates anything.
2026-09-28 22:13:35 -07:00
Neil ec9f35e2ee perf(ci): plan the unit shards before the static-analysis gate instead of behind it (#23743)
A caller's `needs` gate the whole called workflow, so while the plan job lived in
unit-tests.yml it could not start until static analysis and typecheck had both
finished and passed -- and the shard matrix then waited on it. The two hops were
serial when they did not need to be: planning reads the checkout, a git diff
against HEAD^1, the import graph and the checked-in timing baseline in
config/scripts/ci-shard-timings.json, and consumes nothing that static analysis,
typecheck or the native-cache primer produce.

Planning moves to its own reusable workflow so pr.yml can run it against
code_paths alone, overlapping it with the gate. Measured across 99 runs, the
shard matrix is created a median 93s earlier (p25 47s, p90 241s, never later).
Planning stays a required predecessor of the shards, so an empty assignment
cannot expand the matrix.

The gate itself is deliberately left in place. It fires on 22% of runs, and the
shard queue wait knees hard above ~9 concurrent ARM jobs -- 4s median below that
against 218s at 15-19 -- so admitting 8 doomed shards per failed run would cost
more in queue pressure than it returns in latency.

Cost is one 37s ubuntu-latest job, which does not touch the ARM pool the shards
contend for.

A planning failure still fails the PR: the shards are skipped, and verify's
check_job requires success whenever the classifier says tests should run, so it
reports `test: expected success, got skipped`.
2026-09-28 19:22:10 -07:00
Brennan Benson 2ca4ecbc61 feat(orchestration): let a structured chat run orchestration as itself (#22568)
* feat(orchestration): inject the Orca session id into structured children and let the CLI act as it

Every structured session's child (native Claude, native Codex, and the terminal
view) carries ORCA_AGENT_SESSION_ID and reaches the Orca CLI. The CLI sends the id
in the orchestration envelope; when present it is the caller, and a caller flag
naming anyone else is refused before any request. The id is stripped from
inherited PTY env and from the SSH host-CLI passthrough, and crosses into WSL so
the host can refuse the cross-host claim.

* test(orchestration): pin session id injection for native Claude, native Codex, the terminal view, WSL, PTY inheritance and SSH

* test(orchestration): pin one caller precedence rule across every CLI verb that names its caller

Adds the per-verb table (flagless acts as the session; a conflicting --from or
--terminal is refused before any request; the session's own spellings are
accepted), the enumerated guess population with its positive control, the
structured worker's own handle, the identity-less refusal for an older child,
the unchanged terminal agent, and the envelope. dispatch-show's --from only fills
preview text, so it passes through unfenced and a session's flagless preview
names the address the real dispatch writes.

* refactor(orchestration): keep the identity-less marker reader to the marker; the id is checked first

* test(orchestration): pin that a host refusal of the session surfaces verbatim from the CLI

* fix(orchestration): keep the identity-less marker beside the id for CLIs that predate it

A CLI older than the id, reached through a global install when a shell rc resets
PATH, would otherwise guess a sibling's terminal in a chat that no longer carries
the marker. It refuses on the marker instead; a current CLI checks the id first,
so the marker never makes a session with an id identity-less.

* fix(orchestration): refuse a conflicting --from on gate-list and task-list scoped by --run

A --run listing needs no caller, so both handlers skipped the resolver and a
--from naming another actor was dropped silently under a session. The conflict
check now runs on that branch too; terminal callers are unchanged.

* fix(orchestration): name this app's CLI by absolute path for a structured session's login shells

A provider can run each command in a login shell: Codex runs zsh -lc, and the
profile rebuilds PATH, putting a global install (possibly an older Orca) ahead of
the directory Orca prepended. ORCA_CLI_COMMAND, which an agent resolves the CLI
from first, is now the absolute launcher in that directory (the native launcher
on Windows), so no shell's startup files can swap it. The PATH prepend stays for
shells that read no profile. Found by the live coordinator run of the next PR.

* test(orchestration): pin a structured worker's CLI command as this app's absolute launcher

* test(orchestration): run the zsh login-shell arm in the real-shell lane that installs zsh

The ordinary Linux unit lane has no /bin/zsh, so the zsh arm failed there with
ENOENT. It moves to a live-shell file registered in the shell-contracts lane; the
bash arm keeps running in every lane. The lane guard's detector now also sees a
zsh spawned through the ProcessSpec program field, which is how this test
escaped it.

* fix(orchestration): omit a structured child's CLI command when no launcher resolves, and pin its instance

A bare `orca` fallback named GNOME's screen reader on packaged Linux, and an inherited value named
another app's CLI. The builder now deletes any inherited value, sets the absolute launcher only when
one resolved, and pins ORCA_USER_DATA_PATH so a current CLI dials the instance that minted the id.
Renames the marker reader to hasStructuredSessionMarker and records why the terminal view carries
the id without the marker.

* fix(terminal): name this app's CLI launcher by absolute path in every local terminal

ORCA_CLI_COMMAND meant three things by lane: an absolute launcher for a structured session, a bare
name for WSL, and nothing for any other terminal, so a structured session's terminal view lost it.
Local terminals now get the same absolute launcher the structured lane gets; WSL keeps its guest
command name, and a terminal whose launcher does not resolve still gets none.

* feat(cli): hand a command to the session's own CLI when another Orca CLI was invoked

A login shell can reorder PATH behind a global install, and an agent or its helper script can run
bare `orca`, so the binary that answered depended on the agent following instructions. Orca's
packaged launchers and bare-orca shims now export ORCA_CLI_SELF (outermost wins). At the CLI entry,
when it names a different launcher than ORCA_CLI_COMMAND, the command re-runs once through the named
launcher with ORCA_CLI_REEXEC=1 and exits with its status; both variables are consumed so no child
inherits them. Dev launchers export no self on purpose, WSL and SSH names never qualify, and a
launcher that cannot start leaves the command to run here. The Windows launcher no longer rewrites
ORCA_CLI_COMMAND; the legacy ask protocol normalizes its resume command itself.

* refactor(orchestration): declare which flag names the caller on each spec and refuse at the CLI entry

Each handler hand-classified its --from/--terminal as the caller or a target, and the refusal of a
conflicting caller flag ran inside the caller resolver plus two standalone calls for --run listings,
so a new verb that read its flag raw would pass a sibling's handle to a pre-session host. Specs now
declare identityFlagRoles, the CLI entry refuses a conflicting caller flag once from the spec, the
resolver only applies the id-wins rule, and a test fails any orchestration verb that accepts --from
or --terminal without classifying it.

* perf(cli): keep the session caller check off the actor codec's module graph

The check runs at the CLI entry for every command, and the actor codec pulls zod through the session
record. Compare the session's own spellings as plain strings instead.

* refactor(cli): spell a session's address from the one prefix constant, off the codec's module graph

The Orca session address prefix moves to a leaf module with no imports, re-exported by
the address codec, so the CLI entry check derives `session:<id>` from that constant
instead of re-typing it and still stays off the codec's zod graph. Prose and test names
say caller or Orca session id, not actor.

* refactor(orchestration): drop the session id's terminal-view spawn now that the handoff is gone

The terminal handoff was removed, so no terminal is ever a structured session:
- delete the terminal-view identity env and its WSL passthrough, and their tests;
- strip the session caller keys from every terminal's env unconditionally;
- the CLI's own-address spelling moves beside the injected id in src/shared, with
  a test pinning it to the address the host's party resolver gives that session.

* fix(terminal): run the Codex launch preflight through the CLI the terminal names

Packaged Linux names the userData shim in ORCA_CLI_COMMAND, while the preflight
ran the bundled launcher behind it. The CLI saw a different launcher and handed
the preflight off to the shim, booting Electron twice before every codex launch.

* revert(terminal): keep terminals on main's ORCA_CLI_COMMAND and Codex preflight

Only a structured session needs an absolute ORCA_CLI_COMMAND; local terminals go back to
naming none (WSL keeps its guest command), and the Codex launch preflight goes back to the
bundled launcher. The CLI handoff is scoped to sessions, so a terminal's preflight can no
longer be handed off and start Electron twice.

This reverts commit d2cefb6c03 and commit dd2853a5a9.

* fix(cli): hand off to the session's CLI only inside a structured session

The handoff ran whenever an Orca launcher's ORCA_CLI_SELF differed from an absolute
ORCA_CLI_COMMAND, so any process with both - a terminal, a script - ran another install's CLI
instead of the one invoked: a beta's --version lied, and an AppImage command from a terminal
that outlived its Orca failed. It now requires the injected session id, the identity it exists
to deliver. The launcher variables are still consumed in every process.

* fix(cli): name the packaged Windows command after the handoff decision

The launcher stopped writing orca/orca-ide over ORCA_CLI_COMMAND so the handoff could see a
session's absolute launcher, which also changed what every Windows terminal's CLI read. The CLI
entry now applies the launcher's rule itself once the handoff is decided, so terminals and the
legacy ask resume command see exactly what they saw before, and the resume-command reader
goes back to its original form.

* refactor(cli): decide the session handoff from the CLI's own entry, not a launcher export

Every packaged launcher, shim and dispatcher exported ORCA_CLI_SELF so the CLI could tell which
launcher ran it, and compared that with the session's ORCA_CLI_COMMAND. Two launchers of the same
app are different files, so a session that reached its own app through a global orca-ide on Linux
still handed off and started Electron twice, and the export rode artifacts every terminal uses.

A structured session now also names the JS entry its launcher runs (ORCA_SESSION_CLI_ENTRY), and
the CLI compares its own argv entry with it: any launcher of the same app stays, another install
hands off. The launcher scripts, Linux shim and dispatcher go back to main; the Windows launcher
keeps only leaving ORCA_CLI_COMMAND for the CLI to name after the handoff decision.

* refactor(cli): drop the session CLI handoff; the pinned instance and injected id already bind any current CLI

Every current Orca CLI dials the instance ORCA_USER_DATA_PATH names and sends the injected
session id in the orchestration envelope, so a bare `orca` that reaches another install's
current CLI already acts as the session. An older CLI has no handoff code and refuses on the
marker. The handoff only lined up versions between two current CLIs, and comparing two
separately derived paths kept misfiring (an AppImage's mount against its registered
extraction started the CLI twice on every call).

Removes the re-exec, ORCA_SESSION_CLI_ENTRY and ORCA_CLI_REEXEC, and the CLI-side Windows
command naming; the packaged Windows launcher rewrites ORCA_CLI_COMMAND again, as on main,
inside its own process only. resolveHostCliEntryPath goes back to the SSH passthrough.

* test(orchestration): say why the registered worker case pins the handle, now that every session's env is populated
2026-09-28 15:19:44 -07:00
Neil 8c61a5df1f fix(windows): require signed release binaries and identify CLI launcher (#23680) 2026-09-28 14:34:08 -07:00
Neil cf20423ff3 ci: skip unrelated installs and share xterm build dependencies (#23607)
* ci: pilot shared xterm installed dependencies

* ci: bound xterm cache production to verified main entries

* ci: benchmark xterm reuse on the production ARM runner

* ci: avoid installing Orca dependencies for standalone xterm checks

* ci: use Node-only setup in the production xterm job

* ci: remove completed xterm benchmark workflow
2026-09-28 03:46:22 -07:00
Neil 0fe8974354 perf(ci): move six more jobs to the free ARM runner (#23594)
* perf(ci): move six more jobs to the free ARM runner

Follows the static-analysis move, which measured 172s to 128s. Each of these was
checked for an x86 requirement rather than assumed portable.

pr.yml:
  cross-version-wire        source-only, tagged checkout plus in-process vitest
  managed_hook_node18       Node 18 publishes linux-arm64; the per-platform
                            runtime files are read as data, so host arch is moot
  codex_index_heal_contract @openai/codex ships @openai/codex-linux-arm64
  shell_contracts           fish 4.x is published for noble/arm64, zsh is in the
                            arm64 archive, so the fatal fish-4 gate still holds

mobile.yml:
  verify                    209s of its 298s is Vitest; no Android SDK, emulator,
                            gradle, Hermes or Watchman, no docker, no artifacts.
                            Gemfile.lock lists the generic `ruby` platform, so
                            frozen bundler resolves without an aarch64-linux entry
  recording-pin             pure Node plus git; the golden comparison masks
                            `platform`

Left on x86 deliberately:
  package                   builds --x64 targets, its docker gates are
                            --platform linux/amd64, and it is where the glibc
                            floor check runs. node-pty's .symver pin is
                            arch-specific, so flipping would validate the arm64
                            pin and stop validating the shipped x64 one
  orcad_browser             Google ships no Linux arm64 Chrome
  mobile_web_app            same Chrome wall; its render check fails closed
  git_compatibility         its cache key carries runner.arch and the warmer is
                            x86, so flipping alone means a cold `make git` every
                            run
  relay_integration         no technical blocker, but x86 relay coverage is a
                            documented placement and the reusable workflow has no
                            per-job runner input
  e2e and the ssh lanes     the ssh jobs would silently retarget the tested
                            remote from linux-x64 to linux-arm64

* perf(ci): move xterm_patch_sync to ARM too

The patch check rebuilds 4 packages x 2 builds and byte-compares against the
checked-in bundles. Ran it on darwin-arm64: exit 0, in sync at 1362743 bytes,
with the full fetch-and-rebuild path exercised rather than a short-circuit. The
bundles were generated on Linux x64 and reproduce byte-for-byte on a different
arch and a different OS, so the output is host-independent.
2026-09-28 02:42:41 -07:00
Neil 2f8f4f576d perf(ci): run static analysis on the free ARM runner (#23576)
Measured 128s against 172s on ubuntu-latest, with every compute-bound step
faster: type-aware 24s to 15s, anti-slop 28s to 19s, localization extraction
67s to 46s, and the orcad terminal smoke 39s to 14s. Checkout and the install
were unchanged at 12s and 16s.

The toolchain resolves on arm64: both lint engines ship linux-arm64 bindings
(@oxlint/binding-linux-arm64-gnu, @oxlint-tsgolint/linux-arm64), and
build-orcad-bun.mjs derives its target from process.arch. The orcad smoke
booting and round-tripping a real PTY is the evidence that node-pty compiled
and that Bun, the bundled ripgrep and @parcel/watcher all resolved.

The runner is free for public repositories, the same one the typecheck job
already uses.
2026-09-28 01:59:34 -07:00
Neil d05080175b perf(ci): stop duplicating shared Linux download caches (#23578)
* perf(ci): pilot pnpm verification record caching on Linux

* test(ci): review pnpm verification record in mobile cache audit

* perf(ci): share Electron downloads and clean closed PR caches

* test(ci): retain cache ordering checks for restore-only consumers

* perf(ci): limit archive sharing rollout to primed Linux hosts
2026-09-28 01:58:46 -07:00
Neil 080c562898 perf(ci): diff against the merge commit's first parent so PR checkouts can be shallow (#23562)
Every changed-path gate asked git for `--merge-base "$BASE_SHA" "$HEAD_SHA"`,
which needs the event payload's base SHA to be in the local graph. That is the
only reason two jobs cloned all 8127 refs' history. On a pull_request checkout
HEAD is already the merge commit, so its first parent is the base side and no
merge base has to be computed. config/scripts/git-pull-request-diff-base.mjs
resolved that for the two Node gates; the workflow's inline gates now use the
same helper through a small CLI rather than open-coding it.

code_paths gates all 22 jobs, so its checkout is charged to the start of every
one of them: measured 20.7s to 1.6s, keeping blob:none because its sparse tree
is ~7 files and leaves no blobs to refetch. Static analysis drops the filter
instead, since populating all 30,226 files makes blob:none force a second
promisor fetch: 23s to ~11s.

Verified on a real merge ref. At depth 50 the old and new forms produce
identical changed-file sets. At depth 2 the new form still works and the old one
fails with `fatal: bad object`, which is the failure a stale base would have
caused once the checkout stopped being complete.

Also drops the dead resolveBase + merge-base prelude in the changed-code gate,
whose result resolvePullRequestDiffBase already discarded on every PR.
2026-09-28 00:37:26 -07:00
Brennan BensonandClaude 7a24d3d335 fix(native-chat): the conversation outlives its agent (#22835)
* refactor(native-chat): remove the unused terminal handoff

No client ever called agentSession.requestHandoff or mounted the handoff
chrome. Delete the handoff coordinator, the terminal-owner runtime, the
proof write path and the unmounted UI. Keep agentSession.handoffStatus,
which released desktop clients read for worktree activation, and let
records an older build left mid handoff reconcile through the ordinary
restart and recovery paths.

* fix(native-chat): never let the pre-stop snapshot hold a chat's stop

Eviction now drains delivered events before quit's resume-offer snapshot. An
unbounded wait there sits ahead of the provider stop, so a sink whose journal
write stalls kept the child running until the step deadline aborted the
eviction. The offer is advisory: bound the drain and stop the child regardless.

Co-Authored-By: Claude <noreply@anthropic.com>

* refactor(native-chat): drop helpers only the terminal handoff called

`claudeAuthEnvCarriedForward`, `isPathWithinDirectory` and
`queryWindowsProcessRowsFresh` lost their last caller with the handoff. The
fresh-scan tests now go through `queryWindowsProcessDescendants({ fresh: true })`,
the teardown path that still depends on that contract.

Co-Authored-By: Claude <noreply@anthropic.com>

* docs(native-chat): stop citing the removed handoff in lifecycle comments

Six comments still named the handoff coordinator, a handoff suspend, or a
terminal-owned session as live participants in the flows they describe.

Co-Authored-By: Claude <noreply@anthropic.com>

* test(native-chat): type the stalled snapshot drain without a cast

Co-Authored-By: Claude <noreply@anthropic.com>

* test(native-chat): pin that a start dead before proving owes no settlement

The removed restart handoff test pinned this branch; nothing else did.

Co-Authored-By: Claude <noreply@anthropic.com>

* fix(native-chat): keep the owner-status read behind an in-flight attach

The handoff removal dropped the per-session queue from `handoffStatus`, so a
read landing mid-start reported the reservation (no owner) instead of the
settled chat owner, and shipped desktop clients blocked worktree activation on
it. The read is queued again, as it was before the removal.

Co-Authored-By: Claude <noreply@anthropic.com>

* refactor(terminal): remove the agent-session PTY write gate

The gate only refused a write when a PTY had been bound to a chat session, and the
only code that ever bound one was the terminal handoff this branch removes. With it
gone, every admit/readmit returned "admitted" unconditionally, so the checks on the
renderer write path, the runtime controller backstop, terminal.send, agent prompts,
preview input and orchestration pointers, the refusal fields on terminal.send and
worker-start receipts, the plugin and CLI refusal copy, and the adopted-pane
orchestration routing could no longer run. Ordinary writes take the same path in
the same order as before.

Co-Authored-By: Claude <noreply@anthropic.com>

* refactor(native-chat): drop the transcript helpers only the handoff called

appendLegacyTranscriptMessages fed the terminal transcript catch-up and
proveClaudeTranscriptBranch backed the terminal owner's exit proof. Both lost
their last caller with the handoff. Their tests now go through the live entry
points instead: the roster bounds through the legacy import, the pinned-read and
growth tests through the ancestry replay the history window uses, and the marker
rules through the string proof in their own file rather than the session-file
resolver's.

Co-Authored-By: Claude <noreply@anthropic.com>

* fix(native-chat): stop calling a starting chat "mid-handoff"

A send refused because the chat's owner is not settled showed "The session is
mid-handoff (<stage>)." in the composer. With the handoff gone, the stages that
reach it are a chat that is still starting, or one whose previous agent process
has not yet been confirmed stopped. The message now says which of the two it is.
The refusal code is unchanged.

Co-Authored-By: Claude <noreply@anthropic.com>

* test(native-chat): type the stand-in roster decoder without a cast

Co-Authored-By: Claude <noreply@anthropic.com>

* refactor(codex): name the pinned rollout lookup for what it does

With the terminal handoff gone, the module named codex-tui-rollout-proof holds
only the pinned rollout lookup that structured Codex launches use to resume a
thread, so the name described code that no longer exists. Rename the module and
its options type. Also drop a mobile allowlist assertion that pinned the
removed agentSession.requestHandoff method, which no longer exists to allow.

* refactor(native-chat): type the owner-status reply as the host sends it

The handoffStatus reply type still listed the terminal handoff's fields and
states (terminal placement, host label, proof retry, queued and waiting phases,
the to-terminal direction). No host writes them any more and the only client
reader parses the reply as unknown, so they described nothing. The reply on the
wire is unchanged.

* refactor(native-chat): normalize terminal-handoff lease values once at decode

Nothing in this build writes a terminal owner (`runtimeKind: 'tui'`) or the
handoff's `preparing` / `old-owner-stopped` stages, but the in-memory types
still admitted them, so readers across the host kept branches for values no
path produces and the compiler could not point at them.

The store now validates the on-disk shape, which still accepts those values so
an older record is not quarantined, and maps them once while parsing:

- `preparing` and `old-owner-stopped` become `recovering`
- a `tui` lease becomes `native`; when it records a process it also becomes
  `conflicted`, the claim every build probes but never stops. A plain native
  owner would be stopped by restart recovery, here and in older builds.

Revisions are taken over the normalized state on both sides of every compare,
and the mapped record reaches disk with the store's first transaction, the
same way the tab-id backfill does.

The in-memory types narrow to what this build writes, and the branches that
existed only for the removed values go. Structured-worker identity keeps its
verdict for a former terminal owner by refusing a conflicted claim rather
than a non-native kind.

* refactor(native-chat): stop threading the owner kind through a reservation

A reservation only ever names a native owner now, so the request no longer
carries a kind and the reserved lease records `native` directly. The attach
params keep `runtimeKind`: agentSession.ensure and create accept it, and the
operation fingerprint stored in the ledger covers it.

* test(native-chat): pin the legacy-lease rewrite with a transaction that changes nothing else

Hiding a tab also committed the visibility index, so the no-op transaction
wrote the file even when its open-time revision was wrong. Committing the index
first leaves the pending rewrite as the only reason to write.

* fix(native-chat): name a chat write by its target, not the owner generation

A write carried the fence of the last frame the pane read, and the host refused it
unless that fence was still current. An idle release and the restart after it each
move the fence, and the release publishes nothing, so a send after a release was
refused "Expected runtime fence 1; the session is at 3", and a Stop queued behind a
cold start was refused as stale.

Every write already names what it acts on: a send its conversation, a cancel its
turn, a prompt answer its item revision, a rewind its epoch; an option is
last-writer-wins. So admission stops comparing the client's fence, and the rebase
that papered over one restart (admitAtResumedFence, resumedFromFence) goes with it.
The writer-lease check stays, and so does the attach's compare-and-swap.

Frames now stamp the fence read when each frame is sent instead of a copy each
subscriber kept, which went stale on the same release.

* fix(native-chat): every journal append reaches the chats that are open

A journal write and its delivery to open readers were two calls, and some
writers made only the first. A failed start whose lease could not be handed
back, a provider revision with no frame behind it, and eviction's settlement
were all journaled without reaching an open chat.

A journal handle now reports every durable change, and the host's session map
binds that report to the session's readers when the handle is set. Writers no
longer publish what they append; the per-writer publish calls are deleted.

* test(native-chat): an epoch replacement reaches the open chat

* test(native-chat): each row reaches an open chat once, and a live handle enters only through the map

* test(native-chat): give the legacy-lease store test a tab id so the backfill cannot supply its rewrite

The seeded record had no surface tab id, so the next open backfilled one and
that rewrite alone made the no-op transaction write. The test passed with the
legacy-lease rewrite signal removed.

* test(worktree-activation): restore the OMP surfaced-agent resume test

The handoff removal deleted it alongside the terminal-owner tests, but it
covers the surfaced-PTY block that still guards resume, including an agent
whose ownership is unknown.

* perf(native-chat): a publish behind a delivered commit reads nothing

Each commit now delivers itself, so the publish a provider frame still sends
afterwards found every reader caught up but still read rows and rebuilt the
timeline for each one. A caught-up reader now skips the read.

* test(native-chat): state why the teardown test's fake journal is safe to cast

* docs(native-chat): say mutation admission checks only the writer lease

* docs(native-chat): drop the send rebase from comments that still described it

* fix(native-chat): a message is accepted, then delivered

A send to a chat with no running agent restarted the agent inside the send
call, before the message was recorded, so the client waited for the whole
start and a failed restart refused the message. Claude held prompts sent
during startup, and those could settle as "unconfirmed".

A send is now accepted inside the session's serialized queue: one ledger row
and one submission row marked handoverRecorded, published, answered pending.
A per-session delivery loop exists while a message is queued. It starts the
agent through the same serialized attach a hold uses, waits outside the queue
for a Claude child to prove its start, and hands the oldest queued message
over as its own serialized step, writing dispatch{pending} before the adapter
call. A start it needed and did not get writes one error-tone row and rejects
every queued message with the same words; a start Stop cancelled writes none.

Settlement follows from the rows. A queued message is provably unwritten, so a
close, an eviction or an exit rejects it. A handed-over message stays in doubt.
A queued row at or below the sequence a handle found when it opened was left
by an earlier process and is rejected at open, with no latch. Stop withdraws
queued messages with no writer lease and no fence. An attach failure keeps the
conversation open, and the attach adopts its journal. Owed work counts the
loop and queued rows.

A compaction or rewind found prepared when a conversation opens was started
under a child this process no longer has, so the open settles it rather than
leaving it to refuse every send until a view attaches. The open cursor is
scoped to its epoch, because sequences restart when an epoch is replaced.

Deleted: restart-before-admission, recordFailedRestart, the fence rebase,
Claude's startup gate, the attach's forget on failure and its own crash
boundary. Clients without agent-session.accepted-send.v1 get their reply held
until the handover; the desktop and paired desktop lists advertise it.

* fix(native-chat): settle queued messages only for the child that ended

A child that proved its start and then exited before its message was handed
over left the message queued: the exit settlement returned early when nothing
else was in flight. Delivery then started another child for it, and a child
that died the same way started another, without end and without a row.

A retried settlement for an earlier generation, run by the attach that
delivery started, did the opposite: with that generation's turn unfinished it
rejected the message queued for the child being attached.

The settlement now takes the rejection for queued messages from its caller.
The unexpected exit and the eviction pass one, and it applies even with no
other work in flight; the retry for an earlier generation passes none.

* fix(native-chat): an adoption that fails to import keeps the conversation open

The attach now writes into the conversation's own open journal, but a failed
transcript import still closed it as if it were the attach's provisional one.
The conversation stayed indexed with a closed journal, so every later send
answered "could not be recorded" and every attach failed again until the app
restarted. The import now closes only a journal the attach opened for itself.

* perf(native-chat): the recovering open reads the journal once

Every conversation open now goes through the recovering open, including the
read restore of every chat at startup, which used to replay its journal once.
The recovering open replayed it twice: once to probe it and again inside the
open. The probe is now handed to the open as its load.

* fix(native-chat): an attach that fails after indexing its child leaves no child behind

A failed attach now keeps the conversation open, but a failure after
`onAttached` indexed the child (the rewind or compaction recovery, or the
attach's own success record) left that entry claiming a child the failure
path had already released. The next send found the phantom, skipped the start,
and wrote at a fence the journal had moved past, so the message stayed queued
for good. The entry now drops the released child and its event sink, and
follows the record's fence, as a failure before indexing already did.

* fix(native-chat): a withdrawn message shows no error, and a rejection outlasts the send's answer

The error strip for a message the host accepted and then did not deliver matched the entry before
the outbox reconciled, so a Stop's withdrawal, which the reconcile drops, showed "Orca could not
send your message" with nothing to retry. It now reads the reconciled entry.

A rejection the journal records before the send's own pending answer lands is final as well:
that answer no longer puts the entry back to dispatching with no Retry.

* fix(orchestration): a structured worker whose agent outlasts the preamble wait is left unknown, not torn down

The preamble waits for its submission to be delivered while the worker's agent starts. When that
wait ran out it threw operation_unknown, and the failed-start teardown then closed the session,
which rejected the very preamble the host was about to deliver. It now reports a turn start
nobody observed yet: the worker is start-unknown with its session kept, the host delivers the
preamble when the agent starts, and the worker's report settles the dispatch as for any
unobserved start. The receipt no longer suggests reading a screen a structured worker lacks.

* fix(native-chat): a message rejected while its chat was closed reads as not sent

A remount reads an entry it left dispatching as unconfirmed. When the journal had rejected it
meanwhile, as a failed start or a quit now does, the reconcile left it unconfirmed: it blocked
every later message behind a Retry and no reason, and the delivery probe, seeing the journal
already answered, never ran. The reconcile now settles it as rejected like a dispatching one.

* test(orchestration): name why the readiness settlement fakes are cast

* fix(native-chat): keep each pane's own fence on frames so a failed restart is not resent

* docs(native-chat): drop the fence from the admission the send effects run behind

* docs(native-chat): give the fence move on release the reason that still holds

* docs(native-chat): stop citing a write fence check in launch and mailbox comments

Three places still gave the removed fence check as a reason: the launch replay said admission puts the ledger ahead of the fence, the launch surface said a send must name the lease it was admitted against, and the direct-mailbox path said the lease fence decides whether delivery is safe. Admission now checks only the writer lease.

* refactor(native-chat): the provider child is its own record

A conversation now outlives any number of provider children, so the child is one record on the
conversation's entry instead of five loose fields beside its journal. It is written in one place:
indexed only once an attach has fully succeeded, and ended through one function that an exit, a
failed re-attach, a Stop and an eviction all share, matched on the child's generation and fence.

- A failed attach writes no child, so there is nothing to unwind: the field unwind and the fence
  patch after it are gone.
- Conversation writes read the record's fence, the way mutation admission already does; a child's
  own writes use its fence. The four stored-fence patches, and the settlement retry's overwrite of
  the conversation's fence, are gone.
- The owed wind-down is its own tombstone, carrying the child it is owed for, and is no longer
  dropped when an attach replaced the whole entry.
- Stop on a child still proving its start stops only the child: its lease goes back and the chat
  is told it is idle, but the journal, the holders and the readers stay. Close is that stop plus
  the conversation's close.
- The settlement retry uses the conversation's own journal, opened through the host's one open.

* fix(native-chat): the delivery loop alone settles a message its start or child failed

A queued message was settled by whichever path happened to end the child first: the loop, the
unexpected exit, eviction's work settlement, the open's leftover rule, and the startup branch that
rejected every pending row. That gave two failure rows with different tones for one start, a loop
that could hand over to a different child than the one it waited on, and a Claude start that died
while starting reading unlike every other failed start.

- The loop remembers the child it waited on. At handover, if that child is gone or replaced, it
  reads how it ended: a Stop continues; anything else writes one failure row and rejects every
  queued message with the same words, then stops. A child still starting whose start the adapter
  says did not land fails the same way. The exit, eviction and the settlement retry only settle
  the handed-over and legacy rows of the child that ended.
- One failure row, always an error, keyed by the start. A start a view began that dies with
  nothing queued writes the same row through the same builder, so a second report revises it.
- The open no longer rejects leftovers; the loop's first step does, and the open wakes it.
- `awaitStarted` answers why a start did not land, so the row says it even when the loop sees the
  failure before the exit is processed.
- Quit closes every conversation the way closing a chat does: what is still queued is rejected as
  closed, with or without a child, and a start the loop already has in flight is waited for so the
  child it produces is stopped rather than left behind.

* refactor(native-chat): a stopped child ends on the one reading of its stop

The eviction step reads a stop's result through `stopAgentSessionProviderRoot` and hands that
verdict to the child's ending, so the host never forms a second view of whether the root is gone.
Every ending carries it: a stop's comes from that reading, an exit's root is gone by definition,
and a failed re-attach passes what its release saw. The end-of-child record can therefore also
carry a stop whose root was not seen to go, which nothing ends on yet.

* feat(native-chat): the host says it accepts a send before any agent has it

The host now lists agent-session.accepted-send.v1 among its own runtime capabilities, the same
string capable clients already send. A client can then tell a host that answers a send at
acceptance, and admits a Stop with no writer before a turn starts, from an older one that still
restarts the agent inside the send. Additive: an older client ignores a capability it does not
know.

* refactor(native-chat): an attach never opens a journal of its own

The attach adopts the conversation's open journal, which outlives it, so it no longer opens one
for a direct caller either. That leaves nothing for a failed adopted import to close, and the flag
that told the two cases apart is gone. Tests that attach without a host open the conversation the
way a host does.

* fix(native-chat): a moved fence resends nothing on a host that accepts first

The outbox treated any fence change as a new owner: it dropped the answer of a send in flight,
queued that send to go out again under the same id, and unblocked a refused head. On an older
host that is how a send the restart refused, unrecorded, gets another try. On a host that records
every send before it starts an agent, a fence moves because that start ran, so the same rule
resent into every failed start. With a fence stamped on every frame, that became a loop.

The outbox now reacts to a fence change only when the host has not advertised that it accepts a
send before any agent has it. On such a host, only a Retry or a new send goes out, and a failed
start reaches the client as a rejected message it keeps with its Retry. Against an older host, or
before one has answered, the outbox behaves as it did. Desktop and paired web share this hook.

* refactor(native-chat): a child's end says whether the user or the host stopped it

The end-of-child record's cause now tells a user's Stop from the host stopping the child for a
cause of its own: `user-stop` and `host-stop` replace `stop`. The delivery loop goes on after a
user's Stop, as before, and fails the start it was waiting on after a host stop, with the one
error row and every queued message rejected, in the stop's reason when it gave one. The reason
stays description only. Stop passes `user-stop`; nothing passes `host-stop` yet.

* fix(native-chat): a chat whose only work is a queued message is not offered for resume

A message accepted while the agent was starting counts as working in the chat, and quit rejects it
as never sent. The teardown snapshot read the same working rule, so a relaunch offered to resume a
chat whose agent never had the message. The snapshot now reads only what was handed over.

* fix(native-chat): the conversation outlives its agent

Opening a chat no longer starts its agent. A conversation is reached through one host
accessor that opens its journal at rest, and a send is what starts the agent, through
the delivery loop. One idle sweep, every five minutes, stops an agent that has been
quiet for thirty minutes and owes no work, then drops an open journal handle that is
only a cache. Its record, tab, status row and readers stay.

- hold and release are no-ops; hold still builds the host for shipped mobile builds.
- The holders, the holds, the release clock and the exit respawn are deleted.
- Options, the model list, the goal and the context meter answer at rest; a model pick
  at rest is recorded as intent for the next start.
- Compact, rewind, clear and goal changes start the agent first. A send does too when
  a rewind is still in doubt after the conversation opens.
- Orchestration routes mail and group addresses on ownership (the record plus the chat
  tab), not on whether the process runs. An open dispatch keeps its worker running.
- The restart continuation is a send; Resume all holds each slot until the message is
  handed over or rejected.
- A read error never replaces a loaded transcript, and shows the host's own words.

* test(native-chat): type the queued-message fixtures in the resume-offer tests

* fix(native-chat): a start that dies while a message waits on it is that message's failed start

Opening a chat's tab starts an agent for the view, and a send accepted meanwhile waits on it. When
that start died, its exit wrote the start's error row and left the message queued, so the delivery
loop started a second agent into the same failure and wrote a second row. A child's end now records
where the conversation's journal stood, and the loop settles a message accepted before a failed
start ended with that start: one row, under its key, and no second start. A message sent after the
failure still gets a fresh start.

* docs(native-chat): say what an attach's open conversation and unconfirmed ids are now

* test(native-chat): pin what a failed start settles, and what a resume offer names

A view's child that dies while a sent message waits settles that message only when it died starting
and no child has taken its place: a proven child's crash, or a second start since, gets the message
delivered. The resume offer names the handed-over message, never a newer one still queued.

* test(native-chat): the failed-start pins fail on what the message became, not on a timeout

* fix(native-chat): a restart offer ends when the chat's agent starts again

The offer used to end only when the chat's newest user message changed,
because opening a chat started its agent and that start could not be told
apart from real activity. Opening a chat starts nothing now, so the host
reads the fact it already publishes: a chat's status row goes from not
host-owned to host-owned exactly when its agent is started. At that edge the
offer and any failure record for the chat are withdrawn, unless the start is
a resume action's own (its continuation is the oldest undelivered message).

A continuation and a message racing to be first are decided at acceptance:
the continuation is refused, quietly and with nothing filed, when any other
message was accepted since the restart. A failed continuation start leaves
the offer retryable, and each resume action sends its own message id.

Deleted: the newest-user-message comparison, its journal reader, the
continuation filter, and the failure ledger's own "answered by the chat"
check. The marker still carries its message id for one release, so the
previous build can read it.

* fix(runtime): end a transcript stream when its client unsubscribes

Desktop: the IPC subscription controller was dropped as soon as the streaming
handler returned, which for most streams is right after it binds. A later
runtime:unsubscribe then found nothing to abort, so the host kept the subscriber
and derived and sent every publish to a channel no one listened to. The controller
now lives until the renderer unsubscribes, resubscribes the same id, or goes away.

Mobile: disposing an agentSession.subscribe stream now sends agentSession.unsubscribe
with the stream's frame id, so the host ends that subscriber and leaves a sibling
stream on the same socket running. The direct path now passes the frame id the relay
path already passed.

* test(orchestration): the preamble's host stub is typed, not cast

The preamble send now takes only what it reads of the host, the send, the settlement wait and the
record's fence, so its test builds that host with real types instead of `as never`.

* fix(native-chat): one fact ends a restart offer: the chat moved on since the restart

The offer is live while no other message has been accepted in the chat since the
restart and its agent has not proved a start since. The offer list, the resume's
reservation check and the continuation's acceptance check all read that one fact,
so a message whose start then failed withdraws the offer too, and a stale click
finds nothing to act on.

The fact is read off the conversation's open handle, which the restart closed, so
it is retired durably whenever it may have changed: a message accepted, a start
proven. A close and reopen within the same run therefore cannot bring the offer
back. A continuation rejected before it reached the agent does not count, so a
retry after a failed start still runs.

Deleted: the quit-time gate on withdrawal, which changed nothing because the
withdrawal and the quit's own offer write share one queue; the per-action
"withdrawn" flag and the separate acceptance check it paired with.

* test(native-chat): an older build reads the restart offer this build records

The offer lives in a file the previous release reads after a downgrade. Pin that
against the pinned release's own capsule, and run the lane when the marker or the
capsule changes.

* fix(native-chat): read a restart offer against where the journal stood when it was taken

"Since the restart" was read off the conversation's open handle, which the idle
sweep closes: after a reopen, a message the user had already sent looked older
than the handle and the withdrawn offer came back.

The offer now records the journal position (epoch and sequence) at the moment
it is taken, and a message accepted after that position, or a journal on another
epoch, means the chat moved on. That is derived from the journal, so it holds
across any number of closes and reopens. An older build's offer has no position;
only a start withdraws it. Because the message half is now durable, the offer is
no longer rewritten in the recovery file on every accepted message; a proven
start still writes it, since only the host that saw the start knows of it.

* test(native-chat): wait for the listing's retire write before reading the recovery file

* fix(native-chat): keep the terminal-backed chat's read error over its local echoes

Messages winning over a read error is right for the structured chat, whose read retries and whose
messages came from the transcript. The terminal-backed view assembles its list from local echoes
too (a launch prompt, a pending send), so a failed read there showed only those bubbles and no
error. Only the structured pane now keeps messages over an error.

* fix(native-chat): a start retries the exit settlement a failed journal write left owed

An agent exit whose journal settlement write failed releases the lease latched until a retry lands.
Reopening the chat used to be that retry; with reveal now only opening the journal, nothing retried
it before the next app launch, and every send was refused. The start the send needs now runs the
retry first, where the attach would.

* perf(native-chat): answer the owner check without opening the chat

Worktree activation calls agentSession.handoffStatus for every chat tab in the worktree, and the
answer comes from the session record alone. Reaching it through the accessor opened each resting
chat's journal (a full read, the crash-boundary write and a restored status publish), then kept it
open for the idle window. It now checks the record and the adapter's support, as before this series,
and opens nothing.

* fix(native-chat): a read waiting on the session lock opens nothing once quit began

The accessor checked for quit before queueing the open, so a read queued behind a session task ran
its open after teardown had begun and indexed a journal no teardown step would close. The check now
runs at the open itself.

* fix(native-chat): read a failed resume's chat before calling it retryable

Whether a failed resume is retryable is the offer's own rule: the chat has not moved on since the
restart, read from its journal. The failure list read it only for a chat already open, so once the
idle sweep closed a chat the user had moved on in, its failure showed Retry again, and the click did
nothing. The list now opens the failed chats first, as the offer list does.

* test(native-chat): type the provider event sink the settlement test reaches for

* fix(native-chat): say the structured read keeps trying only where it does

The structured pane's "Orca keeps trying to load it" line never showed: the view state filled in an
untranslated fallback whenever the read error had no text, and the empty state prefers any message.
The view state now leaves the message out, so the structured pane shows that line and the
terminal-backed pane its own translated one. Mobile's structured lane does not resubscribe after an
error frame, so it no longer makes the claim.

* test(native-chat): await the send's settlement instead of polling for the start

The at-rest send tests polled for the provider start with vi.waitFor's one-second default, which a
loaded machine outran. They now await the host's own settlement of the message.

* fix(native-chat): a restart offer resumes any time after the quit, and knows its own continuations

The continuation's message id was dated by the quit, and the ledger refuses a new id dated more than
a day back, so Resume or Retry a day after quitting was always refused (on main too). It is now
dated by the resume action.

Telling a rejected continuation from the user's own message read the operation ledger, whose rows
expire after about a day; after that a failed resume stopped being retryable. The offer now
records the continuation each action sends on its own capsule entry, bounded to the newest 16, so
the ids end with the offer. The ledger read is deleted.

* fix(orchestration): route no mail to a structured worker its orchestration released

A structured worker is routed on ownership, and a resting worker's lease is released, so ownership
held while its chat tab stayed listed. A worker the coordinator abandoned and then released, found
at rest by the release, therefore still took peer mail and @worktree: broadcasts, and each one
restarted its agent. Routing now also reads the orchestration's own resource row: once it is
released, direct mail, group addressing and worker-show's addressable answer drop the worker, as
they would a terminal worker whose terminal closed. The chat tab stays, and nothing new is stored.

* fix(native-chat): a failed retry names the user's prompt, not Orca's continuation

A resume's continuation is written to the chat before its start, so after a failed attempt the chat's
newest user message is that rejected continuation. A second failure then showed Orca's own restart
text as the chat's prompt. A retry now keeps the prompt its first failure named.

* fix(orchestration): read the released row optionally, as the authority does

worker-show's observation called the row lookup directly, which a runtime double without it threw on
and failed the structured tab-retirement release.

* fix(native-chat): the status bar drops a restart offer the chat moved on from

The renderer re-read the host's restart offer only when a failed chat showed activity, so after a
message withdrew a pending offer the host answered no chats while the status bar kept counting one,
and clicking it opened nothing. The same watch now covers pending offers: a status change in an
offered chat asks the host again, once.

* test(native-chat): a roster of idle or finished children does not keep an agent awake

The sweep reads owed background work through the shared child-work liveness that upstream's
release clock adopted; a child that went idle or finished is not work the agent still owes.

* fix(orchestration): a task dispatched into a resting structured worker keeps it running

The sweep's open-dispatch check read only the worker-start dispatch that owns the worker's terminal
resource, so a task later dispatched to the same worker (orchestration dispatch --to, which writes a
dispatch with no worker row) did not count: after thirty quiet minutes the worker was stopped while
that task was open, and its coordinator read exited. Any unsettled dispatch addressed to the worker's
process incarnation now counts, derived from the existing rows.

* docs(native-chat): comments stop describing the hold this PR removed

Eight comments still justified orderings and teardown choices by a viewer or dispatch hold that
pinned the provider child. Nothing holds any more; the orderings stand for the binding's redrive
subscription and parked mail, and a chat's agent runs from a send until the idle sweep rests it.
Comment-only.

* fix(native-chat): a restart offer keeps the start its own continuation made

Whose start ended an offer was decided at read time, from whether the offer's continuation was
still the queued message. Once the provider refused that continuation, the child it had started
read as someone else's start, so the offer ended and its failure showed no Retry. The delivery
loop now records which queued message a start is for on the in-memory child, and the child's end
carries it; the offer counts a start as its own when that message is one of its continuations.

* fix(native-chat): an agent gets a full idle window after its owed work ends

The sweep measured quiet only from the last journal row, so once a subagent, command, monitor or
dispatch that had outlived the window ended, the agent was stopped at the next tick. A child can
read done before the lead's wake-up turn writes anything, and stopping in that gap loses the
wake-up. The sweep now counts owed work it observes as activity, which gives the agent the full
window afterwards, as the release clock it replaced did.

* test(claude): the options-read fixture runs a live child

The fixture marked its conversation running with a hasProviderChild field the
session type does not have, so the read took the at-rest path and refused a
session with no record. It now carries a child, which is what the read checks.

* test(native-chat): host tests reach its collaborators through a typed seam

The rest-test rig and three test files read the host's private members with
Reflect.get and cast the result. The host now exposes one test-only accessor,
collaboratorsForTests(), and the subscribers class a subscriberCountForTests()
beside its existing retainedActivityCountForTests(), so the tests are checked
against the real types and the casts are gone.

* refactor(orchestration): one owner answers a structured worker's custody

Routing, group addressing, worker-show and the idle sweep each composed their own reading of
whether orchestration still holds a structured worker, so each new obligation or retirement state
had to be added to every reader. structured-worker-custody now derives both answers from the
worker-terminal list state coordinators see in worker-list: addressable is owned and not released,
and owed work is an active custody or an unsettled task dispatched to the same incarnation. The
owner's state is read through the remote dispatch attachment too, as the terminal transfer lookup
already does. Behaviour is unchanged; a settled worker awaiting its coordinator still rests.

* refactor(orchestration): owed work is an open dispatch on the worker's incarnation

A supervised worker's own dispatch context stays open exactly while the worker is active, so the
separate active-custody branch only repeated it. Owed work is now one fact, which also states the
policy that a worker awaiting its coordinator's decision may rest, and both custody decisions are
written once at the top of the module.

* fix(native-chat): a restart offer knows its continuations by a tag in their id

The offer recorded each continuation id in a list on its capsule entry, capped at 16, and a running
action's id in memory. Both could disagree with the journal: past the cap an old rejected
continuation read as the chat moving on, and a crash during a retry restored the failure's older
entry, which lacked the retry's id. Each continuation id now carries a tag derived from the offer
(its teardown and chat), then the action's own part, so any continuation of this offer, queued or
rejected, is recognised from the journal row and the marker alone. The persisted list, its cap and
the in-memory action map are deleted; the agent-start withdrawal keeps an offer whose own
continuation the start was for, read against the stored marker.

* test(runtime): the legacy-worker reveal test judges its stale snapshot inside the wait

The tui-idle probe reads through readTerminal, which now awaits the structured
worker check before the PTY read, so the probe's snapshot request starts a
microtask later. vi.waitFor missed it on its first check and polled again at
50 ms, the same moment the wait's own 50 ms timeout fired. The stale snapshot
then resolved after the wait had already timed out, so the test passed without
judging it, and the rejection landed before any handler was attached. Vitest
reported that as an unhandled error and failed the shard.

Polling every 1 ms sees the request within a few ms, so the snapshot is judged
while the wait is still pending.

* fix(native-chat): a view never restarts a chat whose last start failed

A Claude chat whose CLI exits during startup left one red row per start, and
every time a view bound to it (the chat opening right after its create died,
or the user switching back to it) the hold started the CLI again, so the same
launch-failure row repeated. Only a send retries a failed start now, the same
rule provider-exit recovery already applied; the rule lives in one predicate
the hold, exit recovery and the delivery loop share.

* fix(native-chat): the idle sweep reads owed work every tick

Owed work counted as activity, but the sweep read it only once the idle window had elapsed, so it
refreshed the clock at most once a window. Work that ended just before the next read left the
agent to be stopped at that read, moments after the work ended, which is the gap the refresh was
meant to cover. The sweep now reads owed work on every tick for a started agent, so the window
always runs from the last tick that saw work owed.

* fix(native-chat): a continuation handed to the agent stays sent

The offer read its own continuation as not reaching the agent while its dispatch was pending, which
also covered one already handed over and still unanswered. When the wait for that answer ended first,
the failure it filed read as retryable, and a retry sent a second continuation to an agent that may
have acted on the first. Only a continuation still queued, or rejected, is now read as unsent.

* test(native-chat): start the child the loop waits on with an attach, not a second view

A view no longer starts a child whose last start failed, so the R2 case that
waits on a child started since the failure now gets that child from a client
attach, the one non-send starter left.

* fix(native-chat): settle a gone generation's turn wherever a conversation opens

A send that opens a chat this process had not read yet (after a crash, from a
phone or the CLI) went through the delivery open, which never settled what the
dead generation left running; only the read restore and a successful acquire
did. When the send's start then failed, the turn stayed running for every
reader. The settlement now runs in the one journal open, at the crash boundary,
for every opener except an acquisition, which settles from the evidence it read
before its reserve; the read restore's separate step is gone.

* test(native-chat): prove the next child's start settles the turn an earlier child left

The R1 case lost its only settlement assertion when the latch it checked was
deleted. It now seeds the running turn the earlier child left and asserts it
ends at the exit's receipt, with the exit's row, before the message is handed
to the new child.

* test(native-chat): count a failed start's rows by row, not by text

Comparing the set of texts passed when two different rows carried the same
words, which is the duplicate the test exists to catch.

* test(native-chat): give the failed-start and stale-turn waits a loaded runner's budget

* test(native-chat): the interrupted create's own retry continues again

The merge of main's lease-latch fix replaced that test's retry of the interrupted create, under its
own operation id, with a fresh start whose result nothing read. That fresh start passes with the
released-reservation continuation deleted, so the case the fix exists for went untested. The retry
and its assertion are main's again.

* docs(native-chat): three comments that still had views starting agents

A start with nothing queued now comes from a command, goal change or rewind; an interrupted compaction
left alone would refuse every send, so no agent would ever start to finish it; and a current host
raises the unattached read refusal only once quit began, with the attach window belonging to an older
host.

* test(native-chat): pin the open's and the send's start and row counts, however the view binds

Opening a fresh chat whose starts fail makes one start and one row, with two
views bound before or after the create's child died; one send makes one more
of each.

* test(native-chat): a reader's open settles the turn a failed exit settlement left running

An exit whose settlement write failed leaves its turn running in the open journal. PR 1's open now
settles it, and this pins the two reads that reach it here: a reader reopening a chat the idle
sweep closed, and a read that opens the chat before the restart restore reaches it.

* test(native-chat): the view-start test's starting window outlasts two subscriptions on a loaded runner

A subscription reads the conversation before it returns, so under load the two views took longer
than the create child's 300 ms start, which then exited before the test checked that it had not.
The child now takes a second to fail.

* fix(native-chat): settle a gone generation's turn at every open but an acquisition's

The journal open skipped the settlement whenever the lease read reserved or
live, to leave an acquisition's own open to the acquisition. But a lease a
crashed process left in recovery also reads live, until the next acquire
resolves it. A send that opened such a chat, from a phone or the CLI after a
crash on a host that could not prove the old owner gone, skipped the
settlement; when its start then failed, the dead turn stayed running for every
reader. The acquisition now says it is the opener, and every other open
settles, whatever the lease still claims.

* test(native-chat): hold the create's start open until the views bind

The "view binds while the create is still starting" case gave the create a
300 ms head start and asserted the views bound before it died. On a loaded
runner the holds took longer, the create's exit landed first, and the case
failed its own precondition. The create's initialize now waits on a gate the
test releases once the views are bound.

* test(native-chat): a read that reaches a crashed chat before the startup reconcile settles its turn

On desktop the chat on screen at relaunch reads before startup reconciles the leases, while the
dead process's lease still reads live. The open settles the turn it left running anyway, and the
restore that follows finds it settled.

* refactor(native-chat): drop the composer's second error formatter

After the merge with main, every chat write in the composer path reports its
failure as a typed outcome worded by the refusal-notice table, so the send's
catch sees only a local throw. The {code, message} formatter this branch added
for it has no payload left to format, and its claim to be the one way a chat
words a failure is no longer true. The composer send is main's again.

* test(native-chat): pin the reason on a message rejected while its chat was closed

The reopen test checked only that the message reads as not sent; it now also
checks the Retry row carries the host's reason.

* docs(native-chat): drop the removed dispatch hold from six comments

A worker's session no longer takes a dispatch hold, and no release clock
rests a chat by visibility; the agent-launch comments, the abandon test,
the teardown test and the refusal census still said so.

* test(native-chat): rest the owner-status chat through the idle sweep, not a hold

The activation-gate test from #22808 put its chat at rest by holding and
releasing it, and passed the release-clock grace. This branch deleted both,
so the case threw before it reached its assertions. It now moves the host's
clock past the idle window and lets the sweep stop the agent and close the
conversation, then asserts the same owner answer and activation gate.

* fix(native-chat): show the structured pane's retrying line when a read fails

The read transport always hands the pane the host's words, so the error
state's "Orca keeps trying to load it" line, which showed only when there
were none, was never seen: the pane showed the host's text twice, as its
subtitle and on the status line under it. The structured pane now always
says its read keeps retrying, and the host's text stays on the status line.
The terminal-backed chat is unchanged.

* test(native-chat): wait for a send's background start before the refusal oracle removes its store

An accepted send wakes the delivery loop, which starts the agent in the background. The oracle's teardown disposed the loop but did not wait for that start, so its lease write could create a temp file in the store directory while the directory was being removed, failing the test with ENOTEMPTY about one run in four. The teardown now drains tracked starts before it closes the journals.

* fix(native-chat): a start a message waited on gets one failure row, the delivery loop's

When a queued message's start failed, two writers could report it under the same row: the delivery loop, when the adapter settled the start without proving it, and the exit settlement, when the child's exit landed. The last one won, so the chat's row could name a different cause than the one the message was rejected with, or be written twice.

The exit settlement now writes the start's row only when no message is queued and the loop has not already recorded that start. A start for a command, goal change or rewind, with nothing queued, still gets its row from the exit.

---------

Co-authored-by: Claude <noreply@anthropic.com>
2026-09-27 23:46:14 -07:00
Neil 9179b93ebf ci: reduce repeated runner work and validate affected-test selection (#23540)
* ci: stage heavy checks and measure affected-test selection

* fix(ci): exercise the real Git boundary in unit selection planning

* Harden review cancellation and CI demand reporting
2026-09-27 23:25:20 -07:00
Neil 67581dd090 perf(ci): stop the orcad smoke idling 15s and the static job fetching mobile packages it skips (#23541)
The shutdown race in the orcad terminal smoke never cleared its losing timer, so
the process sat on a live 15s timer after PASS had already printed. Measured
locally: 21.4s -> 6.52s, with the round trip and the shutdown assertion intact.

Static analysis also asked for the mixed root+mobile pnpm store (537 MB, 8.6s to
restore) on every run, while installing mobile dependencies only when the diff
needs them. Most runs paid 216 MB for packages they never linked.
2026-09-27 22:51:59 -07:00
Brennan BensonandClaude 85067494a1 fix(native-chat): a request that failed reads as failed (#22944)
* refactor(native-chat): remove the unused terminal handoff

No client ever called agentSession.requestHandoff or mounted the handoff
chrome. Delete the handoff coordinator, the terminal-owner runtime, the
proof write path and the unmounted UI. Keep agentSession.handoffStatus,
which released desktop clients read for worktree activation, and let
records an older build left mid handoff reconcile through the ordinary
restart and recovery paths.

* fix(native-chat): never let the pre-stop snapshot hold a chat's stop

Eviction now drains delivered events before quit's resume-offer snapshot. An
unbounded wait there sits ahead of the provider stop, so a sink whose journal
write stalls kept the child running until the step deadline aborted the
eviction. The offer is advisory: bound the drain and stop the child regardless.

Co-Authored-By: Claude <noreply@anthropic.com>

* refactor(native-chat): drop helpers only the terminal handoff called

`claudeAuthEnvCarriedForward`, `isPathWithinDirectory` and
`queryWindowsProcessRowsFresh` lost their last caller with the handoff. The
fresh-scan tests now go through `queryWindowsProcessDescendants({ fresh: true })`,
the teardown path that still depends on that contract.

Co-Authored-By: Claude <noreply@anthropic.com>

* docs(native-chat): stop citing the removed handoff in lifecycle comments

Six comments still named the handoff coordinator, a handoff suspend, or a
terminal-owned session as live participants in the flows they describe.

Co-Authored-By: Claude <noreply@anthropic.com>

* test(native-chat): type the stalled snapshot drain without a cast

Co-Authored-By: Claude <noreply@anthropic.com>

* test(native-chat): pin that a start dead before proving owes no settlement

The removed restart handoff test pinned this branch; nothing else did.

Co-Authored-By: Claude <noreply@anthropic.com>

* fix(native-chat): keep the owner-status read behind an in-flight attach

The handoff removal dropped the per-session queue from `handoffStatus`, so a
read landing mid-start reported the reservation (no owner) instead of the
settled chat owner, and shipped desktop clients blocked worktree activation on
it. The read is queued again, as it was before the removal.

Co-Authored-By: Claude <noreply@anthropic.com>

* refactor(terminal): remove the agent-session PTY write gate

The gate only refused a write when a PTY had been bound to a chat session, and the
only code that ever bound one was the terminal handoff this branch removes. With it
gone, every admit/readmit returned "admitted" unconditionally, so the checks on the
renderer write path, the runtime controller backstop, terminal.send, agent prompts,
preview input and orchestration pointers, the refusal fields on terminal.send and
worker-start receipts, the plugin and CLI refusal copy, and the adopted-pane
orchestration routing could no longer run. Ordinary writes take the same path in
the same order as before.

Co-Authored-By: Claude <noreply@anthropic.com>

* refactor(native-chat): drop the transcript helpers only the handoff called

appendLegacyTranscriptMessages fed the terminal transcript catch-up and
proveClaudeTranscriptBranch backed the terminal owner's exit proof. Both lost
their last caller with the handoff. Their tests now go through the live entry
points instead: the roster bounds through the legacy import, the pinned-read and
growth tests through the ancestry replay the history window uses, and the marker
rules through the string proof in their own file rather than the session-file
resolver's.

Co-Authored-By: Claude <noreply@anthropic.com>

* fix(native-chat): stop calling a starting chat "mid-handoff"

A send refused because the chat's owner is not settled showed "The session is
mid-handoff (<stage>)." in the composer. With the handoff gone, the stages that
reach it are a chat that is still starting, or one whose previous agent process
has not yet been confirmed stopped. The message now says which of the two it is.
The refusal code is unchanged.

Co-Authored-By: Claude <noreply@anthropic.com>

* test(native-chat): type the stand-in roster decoder without a cast

Co-Authored-By: Claude <noreply@anthropic.com>

* refactor(codex): name the pinned rollout lookup for what it does

With the terminal handoff gone, the module named codex-tui-rollout-proof holds
only the pinned rollout lookup that structured Codex launches use to resume a
thread, so the name described code that no longer exists. Rename the module and
its options type. Also drop a mobile allowlist assertion that pinned the
removed agentSession.requestHandoff method, which no longer exists to allow.

* refactor(native-chat): type the owner-status reply as the host sends it

The handoffStatus reply type still listed the terminal handoff's fields and
states (terminal placement, host label, proof retry, queued and waiting phases,
the to-terminal direction). No host writes them any more and the only client
reader parses the reply as unknown, so they described nothing. The reply on the
wire is unchanged.

* refactor(native-chat): normalize terminal-handoff lease values once at decode

Nothing in this build writes a terminal owner (`runtimeKind: 'tui'`) or the
handoff's `preparing` / `old-owner-stopped` stages, but the in-memory types
still admitted them, so readers across the host kept branches for values no
path produces and the compiler could not point at them.

The store now validates the on-disk shape, which still accepts those values so
an older record is not quarantined, and maps them once while parsing:

- `preparing` and `old-owner-stopped` become `recovering`
- a `tui` lease becomes `native`; when it records a process it also becomes
  `conflicted`, the claim every build probes but never stops. A plain native
  owner would be stopped by restart recovery, here and in older builds.

Revisions are taken over the normalized state on both sides of every compare,
and the mapped record reaches disk with the store's first transaction, the
same way the tab-id backfill does.

The in-memory types narrow to what this build writes, and the branches that
existed only for the removed values go. Structured-worker identity keeps its
verdict for a former terminal owner by refusing a conflicted claim rather
than a non-native kind.

* refactor(native-chat): stop threading the owner kind through a reservation

A reservation only ever names a native owner now, so the request no longer
carries a kind and the reserved lease records `native` directly. The attach
params keep `runtimeKind`: agentSession.ensure and create accept it, and the
operation fingerprint stored in the ledger covers it.

* test(native-chat): pin the legacy-lease rewrite with a transaction that changes nothing else

Hiding a tab also committed the visibility index, so the no-op transaction
wrote the file even when its open-time revision was wrong. Committing the index
first leaves the pending rewrite as the only reason to write.

* fix(native-chat): name a chat write by its target, not the owner generation

A write carried the fence of the last frame the pane read, and the host refused it
unless that fence was still current. An idle release and the restart after it each
move the fence, and the release publishes nothing, so a send after a release was
refused "Expected runtime fence 1; the session is at 3", and a Stop queued behind a
cold start was refused as stale.

Every write already names what it acts on: a send its conversation, a cancel its
turn, a prompt answer its item revision, a rewind its epoch; an option is
last-writer-wins. So admission stops comparing the client's fence, and the rebase
that papered over one restart (admitAtResumedFence, resumedFromFence) goes with it.
The writer-lease check stays, and so does the attach's compare-and-swap.

Frames now stamp the fence read when each frame is sent instead of a copy each
subscriber kept, which went stale on the same release.

* fix(native-chat): every journal append reaches the chats that are open

A journal write and its delivery to open readers were two calls, and some
writers made only the first. A failed start whose lease could not be handed
back, a provider revision with no frame behind it, and eviction's settlement
were all journaled without reaching an open chat.

A journal handle now reports every durable change, and the host's session map
binds that report to the session's readers when the handle is set. Writers no
longer publish what they append; the per-writer publish calls are deleted.

* test(native-chat): an epoch replacement reaches the open chat

* test(native-chat): each row reaches an open chat once, and a live handle enters only through the map

* test(native-chat): give the legacy-lease store test a tab id so the backfill cannot supply its rewrite

The seeded record had no surface tab id, so the next open backfilled one and
that rewrite alone made the no-op transaction write. The test passed with the
legacy-lease rewrite signal removed.

* test(worktree-activation): restore the OMP surfaced-agent resume test

The handoff removal deleted it alongside the terminal-owner tests, but it
covers the surfaced-PTY block that still guards resume, including an agent
whose ownership is unknown.

* perf(native-chat): a publish behind a delivered commit reads nothing

Each commit now delivers itself, so the publish a provider frame still sends
afterwards found every reader caught up but still read rows and rebuilt the
timeline for each one. A caught-up reader now skips the read.

* test(native-chat): state why the teardown test's fake journal is safe to cast

* docs(native-chat): say mutation admission checks only the writer lease

* docs(native-chat): drop the send rebase from comments that still described it

* fix(native-chat): a message is accepted, then delivered

A send to a chat with no running agent restarted the agent inside the send
call, before the message was recorded, so the client waited for the whole
start and a failed restart refused the message. Claude held prompts sent
during startup, and those could settle as "unconfirmed".

A send is now accepted inside the session's serialized queue: one ledger row
and one submission row marked handoverRecorded, published, answered pending.
A per-session delivery loop exists while a message is queued. It starts the
agent through the same serialized attach a hold uses, waits outside the queue
for a Claude child to prove its start, and hands the oldest queued message
over as its own serialized step, writing dispatch{pending} before the adapter
call. A start it needed and did not get writes one error-tone row and rejects
every queued message with the same words; a start Stop cancelled writes none.

Settlement follows from the rows. A queued message is provably unwritten, so a
close, an eviction or an exit rejects it. A handed-over message stays in doubt.
A queued row at or below the sequence a handle found when it opened was left
by an earlier process and is rejected at open, with no latch. Stop withdraws
queued messages with no writer lease and no fence. An attach failure keeps the
conversation open, and the attach adopts its journal. Owed work counts the
loop and queued rows.

A compaction or rewind found prepared when a conversation opens was started
under a child this process no longer has, so the open settles it rather than
leaving it to refuse every send until a view attaches. The open cursor is
scoped to its epoch, because sequences restart when an epoch is replaced.

Deleted: restart-before-admission, recordFailedRestart, the fence rebase,
Claude's startup gate, the attach's forget on failure and its own crash
boundary. Clients without agent-session.accepted-send.v1 get their reply held
until the handover; the desktop and paired desktop lists advertise it.

* fix(native-chat): settle queued messages only for the child that ended

A child that proved its start and then exited before its message was handed
over left the message queued: the exit settlement returned early when nothing
else was in flight. Delivery then started another child for it, and a child
that died the same way started another, without end and without a row.

A retried settlement for an earlier generation, run by the attach that
delivery started, did the opposite: with that generation's turn unfinished it
rejected the message queued for the child being attached.

The settlement now takes the rejection for queued messages from its caller.
The unexpected exit and the eviction pass one, and it applies even with no
other work in flight; the retry for an earlier generation passes none.

* fix(native-chat): an adoption that fails to import keeps the conversation open

The attach now writes into the conversation's own open journal, but a failed
transcript import still closed it as if it were the attach's provisional one.
The conversation stayed indexed with a closed journal, so every later send
answered "could not be recorded" and every attach failed again until the app
restarted. The import now closes only a journal the attach opened for itself.

* perf(native-chat): the recovering open reads the journal once

Every conversation open now goes through the recovering open, including the
read restore of every chat at startup, which used to replay its journal once.
The recovering open replayed it twice: once to probe it and again inside the
open. The probe is now handed to the open as its load.

* fix(native-chat): an attach that fails after indexing its child leaves no child behind

A failed attach now keeps the conversation open, but a failure after
`onAttached` indexed the child (the rewind or compaction recovery, or the
attach's own success record) left that entry claiming a child the failure
path had already released. The next send found the phantom, skipped the start,
and wrote at a fence the journal had moved past, so the message stayed queued
for good. The entry now drops the released child and its event sink, and
follows the record's fence, as a failure before indexing already did.

* fix(native-chat): a withdrawn message shows no error, and a rejection outlasts the send's answer

The error strip for a message the host accepted and then did not deliver matched the entry before
the outbox reconciled, so a Stop's withdrawal, which the reconcile drops, showed "Orca could not
send your message" with nothing to retry. It now reads the reconciled entry.

A rejection the journal records before the send's own pending answer lands is final as well:
that answer no longer puts the entry back to dispatching with no Retry.

* fix(orchestration): a structured worker whose agent outlasts the preamble wait is left unknown, not torn down

The preamble waits for its submission to be delivered while the worker's agent starts. When that
wait ran out it threw operation_unknown, and the failed-start teardown then closed the session,
which rejected the very preamble the host was about to deliver. It now reports a turn start
nobody observed yet: the worker is start-unknown with its session kept, the host delivers the
preamble when the agent starts, and the worker's report settles the dispatch as for any
unobserved start. The receipt no longer suggests reading a screen a structured worker lacks.

* fix(native-chat): a message rejected while its chat was closed reads as not sent

A remount reads an entry it left dispatching as unconfirmed. When the journal had rejected it
meanwhile, as a failed start or a quit now does, the reconcile left it unconfirmed: it blocked
every later message behind a Retry and no reason, and the delivery probe, seeing the journal
already answered, never ran. The reconcile now settles it as rejected like a dispatching one.

* test(orchestration): name why the readiness settlement fakes are cast

* fix(native-chat): keep each pane's own fence on frames so a failed restart is not resent

* docs(native-chat): drop the fence from the admission the send effects run behind

* docs(native-chat): give the fence move on release the reason that still holds

* docs(native-chat): stop citing a write fence check in launch and mailbox comments

Three places still gave the removed fence check as a reason: the launch replay said admission puts the ledger ahead of the fence, the launch surface said a send must name the lease it was admitted against, and the direct-mailbox path said the lease fence decides whether delivery is safe. Admission now checks only the writer lease.

* refactor(native-chat): the provider child is its own record

A conversation now outlives any number of provider children, so the child is one record on the
conversation's entry instead of five loose fields beside its journal. It is written in one place:
indexed only once an attach has fully succeeded, and ended through one function that an exit, a
failed re-attach, a Stop and an eviction all share, matched on the child's generation and fence.

- A failed attach writes no child, so there is nothing to unwind: the field unwind and the fence
  patch after it are gone.
- Conversation writes read the record's fence, the way mutation admission already does; a child's
  own writes use its fence. The four stored-fence patches, and the settlement retry's overwrite of
  the conversation's fence, are gone.
- The owed wind-down is its own tombstone, carrying the child it is owed for, and is no longer
  dropped when an attach replaced the whole entry.
- Stop on a child still proving its start stops only the child: its lease goes back and the chat
  is told it is idle, but the journal, the holders and the readers stay. Close is that stop plus
  the conversation's close.
- The settlement retry uses the conversation's own journal, opened through the host's one open.

* fix(native-chat): the delivery loop alone settles a message its start or child failed

A queued message was settled by whichever path happened to end the child first: the loop, the
unexpected exit, eviction's work settlement, the open's leftover rule, and the startup branch that
rejected every pending row. That gave two failure rows with different tones for one start, a loop
that could hand over to a different child than the one it waited on, and a Claude start that died
while starting reading unlike every other failed start.

- The loop remembers the child it waited on. At handover, if that child is gone or replaced, it
  reads how it ended: a Stop continues; anything else writes one failure row and rejects every
  queued message with the same words, then stops. A child still starting whose start the adapter
  says did not land fails the same way. The exit, eviction and the settlement retry only settle
  the handed-over and legacy rows of the child that ended.
- One failure row, always an error, keyed by the start. A start a view began that dies with
  nothing queued writes the same row through the same builder, so a second report revises it.
- The open no longer rejects leftovers; the loop's first step does, and the open wakes it.
- `awaitStarted` answers why a start did not land, so the row says it even when the loop sees the
  failure before the exit is processed.
- Quit closes every conversation the way closing a chat does: what is still queued is rejected as
  closed, with or without a child, and a start the loop already has in flight is waited for so the
  child it produces is stopped rather than left behind.

* refactor(native-chat): a stopped child ends on the one reading of its stop

The eviction step reads a stop's result through `stopAgentSessionProviderRoot` and hands that
verdict to the child's ending, so the host never forms a second view of whether the root is gone.
Every ending carries it: a stop's comes from that reading, an exit's root is gone by definition,
and a failed re-attach passes what its release saw. The end-of-child record can therefore also
carry a stop whose root was not seen to go, which nothing ends on yet.

* feat(native-chat): the host says it accepts a send before any agent has it

The host now lists agent-session.accepted-send.v1 among its own runtime capabilities, the same
string capable clients already send. A client can then tell a host that answers a send at
acceptance, and admits a Stop with no writer before a turn starts, from an older one that still
restarts the agent inside the send. Additive: an older client ignores a capability it does not
know.

* refactor(native-chat): an attach never opens a journal of its own

The attach adopts the conversation's open journal, which outlives it, so it no longer opens one
for a direct caller either. That leaves nothing for a failed adopted import to close, and the flag
that told the two cases apart is gone. Tests that attach without a host open the conversation the
way a host does.

* fix(native-chat): a moved fence resends nothing on a host that accepts first

The outbox treated any fence change as a new owner: it dropped the answer of a send in flight,
queued that send to go out again under the same id, and unblocked a refused head. On an older
host that is how a send the restart refused, unrecorded, gets another try. On a host that records
every send before it starts an agent, a fence moves because that start ran, so the same rule
resent into every failed start. With a fence stamped on every frame, that became a loop.

The outbox now reacts to a fence change only when the host has not advertised that it accepts a
send before any agent has it. On such a host, only a Retry or a new send goes out, and a failed
start reaches the client as a rejected message it keeps with its Retry. Against an older host, or
before one has answered, the outbox behaves as it did. Desktop and paired web share this hook.

* refactor(native-chat): a child's end says whether the user or the host stopped it

The end-of-child record's cause now tells a user's Stop from the host stopping the child for a
cause of its own: `user-stop` and `host-stop` replace `stop`. The delivery loop goes on after a
user's Stop, as before, and fails the start it was waiting on after a host stop, with the one
error row and every queued message rejected, in the stop's reason when it gave one. The reason
stays description only. Stop passes `user-stop`; nothing passes `host-stop` yet.

* fix(native-chat): a chat whose only work is a queued message is not offered for resume

A message accepted while the agent was starting counts as working in the chat, and quit rejects it
as never sent. The teardown snapshot read the same working rule, so a relaunch offered to resume a
chat whose agent never had the message. The snapshot now reads only what was handed over.

* test(native-chat): type the queued-message fixtures in the resume-offer tests

* fix(native-chat): a start that dies while a message waits on it is that message's failed start

Opening a chat's tab starts an agent for the view, and a send accepted meanwhile waits on it. When
that start died, its exit wrote the start's error row and left the message queued, so the delivery
loop started a second agent into the same failure and wrote a second row. A child's end now records
where the conversation's journal stood, and the loop settles a message accepted before a failed
start ended with that start: one row, under its key, and no second start. A message sent after the
failure still gets a fresh start.

* fix(native-chat): a request that failed reads as failed

A structured chat whose only message the agent's start refused read as a
green finish, and a cancelled structured turn did too: the host published a
verdict only for turn records, and structured rows carried no `interrupted`.

The host projection now reads the session's latest request: its turn's
outcome, or `failure` for a send the agent or its start refused. A send
that was withdrawn, or left undelivered by a restart or a close, fails
nobody and makes nothing listable. The ingest publishes `interrupted` as the
hook lanes do, and every reader decodes the verdict through one accessor, so
a failure reads Failed on the dot, the rollups, history and `worktree ps`,
behaves like a cancellation in every clean-finish policy, and notifies as
"failed".

* docs(native-chat): say what an attach's open conversation and unconfirmed ids are now

* test(native-chat): a verdict change republishes the mobile status projection

* refactor(native-chat): the store's retention trigger keeps its flag compare

A verdict change always moves the completion clock the same check already
reads, so a second verdict compare there caught nothing new.

* test(native-chat): a user message the provider journaled keeps its session listed

* test(native-chat): pin what a failed start settles, and what a resume offer names

A view's child that dies while a sent message waits settles that message only when it died starting
and no child has taken its place: a proven child's crash, or a second start since, gets the message
delivered. The resume offer names the handed-over message, never a newer one still queued.

* test(native-chat): the failed-start pins fail on what the message became, not on a timeout

* fix(native-chat): a late provider-session update keeps a failed recovery record failed

A provider-session heartbeat that rewrites a completed recovery record kept
its interrupted flag but dropped the outcome it was copied with, so a live
failed checkpoint read as a clean finish until the next status write.

* test(orchestration): the preamble's host stub is typed, not cast

The preamble send now takes only what it reads of the host, the send, the settlement wait and the
record's fence, so its test builds that host with real types instead of `as never`.

* test(native-chat): the terminal-bell check asserts the renamed verdict field

The bell notification test still checked for agentInterrupted, which no
longer exists, so it could not catch a verdict leaking into a bell dispatch.

* fix(native-chat): a failed turn ranks like a completion for attention

Attention readers (completion time, Smart Sort, sticky retention, Cmd+J
Recent) now demote only a turn the user stopped. A failure is news the
user has not seen, so it keeps its completion time, ranks in the Done
class, stays retained after its pane goes away, and a retained failure
reads failed in the worktree rollup instead of done. Clean-finish
policy (hibernation, pane ownership, the value moment) still treats a
failure like a stop.

The retention trigger compares verdicts again: success -> failure no
longer moves the completion clock.

* fix(native-chat): a failed main agent reads failed while its subagents still work

The verdict is now read from the main agent's own state, not the folded
row: a main agent that is done and failed has a verdict even while its
subagents keep the row working. Without mainAgent (history, worktree ps,
older hosts) the old combined-done rule stands.

Display marks the verdict through agentVerdictDisplayMark: a failure
outranks every combined state on the agent's dot, label, tab badge,
dashboard and activity rows; a stop marks only a done row, so a
successful or stopped main agent with live subagents still reads
working. Subagent rows keep their own state. The worktree card, terminal
tab and Cmd+J rollups share one pane fold and rank a pending question,
then failed, then working, monitoring, interrupted and done.

worktree ps publishes the main agent's outcome on a working row, and the
mobile mirror reads it. The store's change check, the paired-client
mirror's equality and its epoch now see a verdict change on a working
row, which otherwise moves no state or clock and left the worktree card
reading working. Clean-finish policy is unchanged: a working row is never
hibernated and has no completion time.

* docs(native-chat): the worktree ps outcome comment no longer claims old hosts send it

The field is new: an old host sends no outcome at all, so a reader falls
back to interrupted. The removed clause said old hosts send it on done
rows, which never shipped.

* docs(native-chat): the status-store listing rule names provider-journaled user messages

* fix(native-chat): a refused send notifies failed through the completion feed

The host's completion feed followed only the newest turn, so a send the
agent or its start refused, which creates no turn, read Failed on its row
but sent no notification. The feed now follows the session's latest
request, read from the projection the status feed already makes for the
commit: a turn keeps its id, a refused send is named by its journal item
key. It announces only while the session is idle, as the row reports a
verdict, so queued sends refused one commit at a time notify once, and a
withdrawn send falls back to a request already announced.

* fix(native-chat): every copy of a row carries the main agent's own status

History entries, sleep records and `worktree ps` rows carried a flattened
top-level `outcome`, copied under different gates and without the main agent's
clock. They now carry `mainAgent` (state, outcome, stateStartedAt), the type
the live row already persists and sends, and every copy site takes it with
`interrupted` through one function, `agentVerdictFields`.

- The accessor reads `mainAgent` then the legacy flag; the mobile mirror
  matches it line for line.
- Sleep records admit `mainAgent` with `normalizeMainAgentStatusField`, so a
  malformed value drops the field, never the record.
- Mobile dates a main agent that failed under live subagents by its own clock,
  as desktop does, and its row equality compares `mainAgent`.
- The activity feed reads a history entry's own `mainAgent` instead of
  rebuilding one; the sync key and history equality compare it.

* test(native-chat): pin the worktree ps verdict across host and phone versions

Pairs the real v1.4.212 host and phone row reader with this build: an old phone
reads a new host's rows by `interrupted`, a new phone reads an old host's rows
(no `mainAgent`) the same way, and a new phone reads a failure under live
subagents as Failed, dated by `mainAgent.stateStartedAt`. The release checkout
now carries the phone's self-contained row reader, and the lane runs when the
`worktree ps` row producers change.

* test(mobile): name the parity table's row for its role

* fix(native-chat): a request that settles while the user is asked something notifies once

The completion edge waited for an idle session, and a pending prompt (including a
subagent's approval) is not idle. Structured chat has no other attention producer,
so a main turn that finished while a subagent waited on the user sent nothing
until the prompt was answered.

The edge now waits only on owed work (a running turn or an unanswered send), which
the projection reports even beneath a pending prompt. A request that settles with
a prompt pending announces once; the renderer words it "needs input" from the
host status mirror's `attention`, and answering the prompt keeps the same request
identity, so it does not announce again. The wire shape is unchanged.

* fix(native-chat): the completion says when the user is being asked

A request that settles while a prompt waits on the user was worded "needs input"
from the renderer's status-feed mirror. Remote clients receive the status and
completion streams over separate sockets, so they can arrive in either order and
the wording could be wrong both ways.

The host already knows at emit time, so the completion now carries an optional
`awaitingUser: true` in that case and omits it otherwise. The renderer words the
notification from that field alone and no longer reads the status mirror. Old
clients ignore the field and word by outcome; old hosts never send it.

* fix(worktree-status): a departed agent's failure yields to live work on the worktree card

A retained failed agent has no expiry, so ranking it with a live failure pinned the card to Failed over other panes' live work. It now ranks below working, monitoring and permission, and above every finished outcome.

* docs(agent-status): a departed agent's failure ranks below live work on the worktree card

* fix(native-chat): a view never restarts a chat whose last start failed

A Claude chat whose CLI exits during startup left one red row per start, and
every time a view bound to it (the chat opening right after its create died,
or the user switching back to it) the hold started the CLI again, so the same
launch-failure row repeated. Only a send retries a failed start now, the same
rule provider-exit recovery already applied; the rule lives in one predicate
the hold, exit recovery and the delivery loop share.

* test(native-chat): start the child the loop waits on with an attach, not a second view

A view no longer starts a child whose last start failed, so the R2 case that
waits on a child started since the failure now gets that child from a client
attach, the one non-send starter left.

* fix(native-chat): settle a gone generation's turn wherever a conversation opens

A send that opens a chat this process had not read yet (after a crash, from a
phone or the CLI) went through the delivery open, which never settled what the
dead generation left running; only the read restore and a successful acquire
did. When the send's start then failed, the turn stayed running for every
reader. The settlement now runs in the one journal open, at the crash boundary,
for every opener except an acquisition, which settles from the evidence it read
before its reserve; the read restore's separate step is gone.

* test(native-chat): prove the next child's start settles the turn an earlier child left

The R1 case lost its only settlement assertion when the latch it checked was
deleted. It now seeds the running turn the earlier child left and asserts it
ends at the exit's receipt, with the exit's row, before the message is handed
to the new child.

* test(native-chat): count a failed start's rows by row, not by text

Comparing the set of texts passed when two different rows carried the same
words, which is the duplicate the test exists to catch.

* test(cross-version): load the phone row readers without mobile's toolchain

Vite transforms a file against its nearest tsconfig, and mobile/tsconfig.json
extends expo/tsconfig.base.json, which the root-only cross-version lane never
installs. The worktree ps verdict suite imported the current phone row reader
from mobile/ directly, so CI failed with TSConfckParseError before any test ran.

The harness now imports a copy of the working-tree reader placed under the
checkout cache, where the root tsconfig applies, as it already does for the
release checkout's copy. Both readers are still the real files.

* test(cross-version): keep the checkout path-guard message and justify the copy import's cast

* test(native-chat): give the failed-start and stale-turn waits a loaded runner's budget

* test(native-chat): pin the open's and the send's start and row counts, however the view binds

Opening a fresh chat whose starts fail makes one start and one row, with two
views bound before or after the create's child died; one send makes one more
of each.

* fix(native-chat): settle a gone generation's turn at every open but an acquisition's

The journal open skipped the settlement whenever the lease read reserved or
live, to leave an acquisition's own open to the acquisition. But a lease a
crashed process left in recovery also reads live, until the next acquire
resolves it. A send that opened such a chat, from a phone or the CLI after a
crash on a host that could not prove the old owner gone, skipped the
settlement; when its start then failed, the dead turn stayed running for every
reader. The acquisition now says it is the opener, and every other open
settles, whatever the lease still claims.

* test(native-chat): hold the create's start open until the views bind

The "view binds while the create is still starting" case gave the create a
300 ms head start and asserted the views bound before it died. On a loaded
runner the holds took longer, the create's exit landed first, and the case
failed its own precondition. The create's initialize now waits on a gate the
test releases once the views are bound.

* refactor(native-chat): drop the composer's second error formatter

After the merge with main, every chat write in the composer path reports its
failure as a typed outcome worded by the refusal-notice table, so the send's
catch sees only a local throw. The {code, message} formatter this branch added
for it has no payload left to format, and its claim to be the one way a chat
words a failure is no longer true. The composer send is main's again.

* test(native-chat): pin the reason on a message rejected while its chat was closed

The reopen test checked only that the message reads as not sent; it now also
checks the Retry row carries the host's reason.

* fix(native-chat): a send the provider never received after a restart has no verdict

Restart reconciliation rejects a crash-stranded send that is absent from a
trustworthy provider history with reason 'not_delivered'. Nobody failed that
send, but the verdict allowlist did not name it, so after a crash the chat
read Failed, was listed, and could notify "failed". Give the reason a shared
constant (persisted value unchanged), add it to the no-verdict set, and treat
it as an internal marker so the Retry row no longer shows the raw string.

---------

Co-authored-by: Claude <noreply@anthropic.com>
2026-09-27 22:23:49 -07:00
OrcaWinandm4air 47cebbf5d2 ci: use ARM unit runners, overlap web builds, and reuse verifier fixtures (#23376)
* test: reuse isolated mobile bundle fixtures for verifier checks

* ci: run PR unit shards on ARM and overlap independent web builds

* docs: record controlled CI overlap and runner measurements

* test: observe WebRTC packets with the host clock

* ci: isolate Windows installer CIM probe from native test load

* docs: record native probe scheduling validation

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-27 01:06:54 -07:00
OrcaWinandm4air 25c3ac400b ci: overlap shell setup, localization extraction, and mobile route preparation (#23368)
Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-27 00:28:02 -07:00
OrcaWinandm4air d8e2a694f6 ci: overlap package preparation and security scans; share localization parsing (#23364)
Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-26 23:53:19 -07:00