Commit Graph
185 Commits
Author SHA1 Message Date
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
OrcaWinandm4air ccd1e87287 Overlap independent CI checks with native Actions background steps (#23351)
Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-26 23:09:40 -07:00
OrcaWinandm4air b5dec85a4e ci: reuse mobile web route analysis and skip unrelated mobile tests (#23329)
* ci: share mobile route analysis and scope mobile test runs

* ci: cover mobile web runner process dependencies

* test: verify mobile web selectors through the new runner

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-26 21:37:40 -07:00
OrcaWinandm4air 1882458f44 ci: scope orcad smoke and parallelize Linux packages (#23314)
* ci: scope orcad smoke and parallelize Linux package formats

* ci: validate packaging when its copy dependency changes

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-26 20:44:15 -07:00
OrcaWinandm4air 3eb1adec20 ci: reuse fixture setup and scope localization extraction (#23291)
Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-26 18:46:26 -07:00
OrcaWinandm4air 4b6fe95943 fix(windows): preserve relocated terminals and native process scans (#22872)
* fix(windows): ship the process-table addon to the relocated daemon host

The Windows terminal daemon runs from a copy of the app under
%LOCALAPPDATA%\Orca\daemon-host\<version>. That copy took node-pty but not
@vscode/windows-process-tree, so the daemon's bare require of the addon found
nothing and every process-table read (foreground tracking, descendant sweeps)
fell back to a powershell.exe Get-CimInstance scan (#16905).

- Copy the addon's runtime files (package.json, lib/, the .node binary) into
  the host; the ~25MB of gyp intermediates beside them are filtered out.
- Treat a host missing those files as unmaterialized, so hosts built before
  this are rebuilt, and skip relocation if the install itself lacks them.
- Log the daemon's native/CIM capability at startup and warn once when the
  process table falls back to CIM.

Revives #19525 on current main.

* test(windows): locate update-survival loss before relaunch

* test(windows): preserve daemon tree before update-survival proof

* test(windows): distinguish Electron exit from launcher close timeout

* test(windows): verify process exit when inherited pipes delay close

* test(windows): trace installer process checks in isolated survival runs

* fix(windows): probe process-query capability before installer sweep

* fix(windows): match installer probe and process-check profile behavior

* fix(windows): use NSIS separators for the process-check include

* test(windows): dismiss session-search overlay in survival harness

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-26 14:31:07 -07:00
OrcaWinandm4air d20cb69c48 Optimize CI follow-up workflows (#23190)
Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-26 02:53:37 -07:00
OrcaWinandm4air 3a081abf71 fix(persistence): reclaim Windows profile locks after PID reuse (#23122)
* fix(persistence): identify reused Windows profile-owner processes

* fix(persistence): preserve absent-owner recovery without native registry

* ci: build Windows registry before native profile identity checks

* fix(cli): include native profile-owner dependencies in typecheck

* test: register native profile owner test in Windows PR lane

* test: use resilient Windows profile-owner cleanup

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-26 02:26:10 -07:00
OrcaWinandm4air d17a17684b Reduce redundant CI runs, pnpm uploads, and fixture startups (#23145)
* Reduce redundant CI runs, store uploads, and fixture processes

* Avoid repeating draft-independent mobile checks on readiness

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-26 01:17:51 -07:00
OrcaWinandm4air 38bcdf76ac perf(ci): reduce queue pressure without paid runners (#23053)
* ci: measure complete unit file costs for shard balancing

* perf(ci): reduce repeated PR setup and capture complete shard timings

* perf(ci): seed reusable main-branch native and typecheck caches

* fix(ci): stop superseded unit workflows from resisting cancellation

* perf(ci): reuse bundle fixtures and share the baseline Git build

* ci: record hosted gains and refresh main hook parity

* ci: retain default workers after performance-budget regression

* docs: record hosted mobile timing flake

---------

Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
2026-09-25 22:48:28 -07:00
Brennan Benson 067975bfd1 fix(native-chat): every lease latch has a way to die (#22820)
* fix(native-chat): every lease latch has a way to die

A failed exit settlement no longer leaves the lease in recovery: the release
writes no stage and keeps the exit in its death evidence, and whatever the dead
generation left running is settled from that evidence at the next acquire or
read restore. The settlement retry flag, its disposition and every branch that
read it are gone. A reservation that recorded no process is released at
startup and after a failed start, the never-written conflicted status and the
processless proof are deleted, recovery resolution always concludes, and Codex
records its child's identity at spawn, before the handshake.

* test(native-chat): a re-create needs a release proven by death evidence

* test(codex): the child's pid is reported before the handshake

* test(native-chat): type the crash and exit fixtures without casts

* fix(native-chat): wait out a terminal owner an older build recorded, in recovery rather than manual recovery

* test(native-chat): a chat mid-turn at quit reopens idle, and an older build reads an unproven release

* test(native-chat): explain the baseline store cast

* fix(native-chat): a terminal owner's refusal names the process instead of recursing

Opening a chat whose terminal owner an older build recorded threw a stack
overflow instead of the refusal that names the process to quit.

* fix(native-chat): wait out a terminal owner recovery cannot verify instead of releasing it

A terminal agent an older build recorded keeps its PTY across an Orca
restart, so a probe that cannot answer (a start-time read that fails on a
loaded host) is not evidence its transport is gone. Releasing it let a
native child resume the same conversation beside the live terminal agent.
Only proof of its exit now ends the claim.

* ci(cross-version): run the unproven-release downgrade test

The sharded unit job excludes tests/e2e/cross-version-wire, and the
cross-version job runs an explicit list that did not name the new test,
so it never ran in CI. A change to the record validator now also starts
the job.

* refactor(native-chat): map the retired manual-recovery stage to recovering at decode

Nothing in this build writes manual-recovery, and restart reconciliation
already rewrites it. Mapping it where the other retired handoff stages are
mapped removes it from the in-memory lease type and deletes the branches
that could only see it: the acquisition refusal, the renewer skip, the
unproven-release stage check, and the handoff-status 'manual recovery is
required' answer. Older builds accept recovering, so a record written back
still loads after a downgrade.

* docs(native-chat): say what happens to a live child an ownerless reservation leaves

The reaper runs once at store open, while the unreconciled lease still
claims the child's token, so it does not stop that child on this launch.
The comment claimed it did.

* test(native-chat): name the each-case label for its role

* fix(native-chat): continue a create retried after recovery released its reservation

The client retries a create it never heard back from under the same operation id.
Recovery had released that create's reservation, so the retry was refused
agent_session_ownership_unknown while its row was pending, and
agent_session_operation_expired once the row aged out, and the chat never started.
A retry whose lease nothing holds now continues as a fresh reservation at the next
fence, which also stops the old reservation's spawn from committing.

* test(native-chat): name the refusal a replayed create used to get

* fix(native-chat): one quit-the-terminal-agent message for a chat a terminal agent holds

A chat held by a terminal agent an older build recorded frees only when that agent
exits. Sending said to reopen the chat and opening it said two runtimes claimed
it; both now say the chat is open in a terminal agent, name its process, and say
to quit it. Error codes are unchanged.

* ci: run PR checks on the rebased head

* fix(native-chat): name a terminal owner's process only when its start time can tell it from a reused pid

* test(native-chat): relaunch from the dying host's durable state, so its still-pending attach cannot race the new host
2026-09-25 21:04:31 -07:00
Jinwoo Hong a05649de91 fix(terminal): prove an idle Git Bash prompt through its bin launcher (#22752)
* fix(terminal): prove an idle Git Bash prompt through its bin launcher

Git for Windows' bin\bash.exe is a launcher that runs usr\bin\bash.exe as a
child and waits, so an idle Git Bash pane's job always holds two pids and the
Windows shell proof never confirmed it. Accept exactly the launcher plus its
direct bash.exe child, checked against the identity process table.

* test(terminal): wait for the Git Bash prompt before asserting the hand-off job

* fix(terminal): prove a Git Bash prompt as one unbranched MSYS bash chain

Orca launches Git Bash as bin\bash.exe -c "chcp.com ...; exec \"$BASH\" ... -i",
and each MSYS exec leaves its pre-exec process alive as a stub, so an idle
pane's job is launcher -> stub -> interactive bash. Accept any job that is one
parent-to-child chain rooted at the launcher whose every later member is
bash.exe, instead of a fixed two-process shape.

* ci: register the Git Bash shell-proof win32 test in the package-test list

* fix(terminal): read the spawned shell as a path, and keep one shell map

A spawned shell path with a space (/Users/John Doe/bin/zsh) was split as a
command line, so the POSIX proof compared against "john" and never
confirmed. Local panes now keep only the spawned shell path and derive the
name from it; the Git Bash chain walk drops guards the member check already
covers.
2026-09-25 01:00:36 -04:00
OrcaWinandm4air 632ae1320b fix(daemon): reap terminal descendants during shutdown (#22232)
Co-authored-by: m4air <m4air@m4airs-MacBook-Air.local>
2026-09-22 04:32:26 -07:00
Jinwoo Hong da1c322b00 feat(mobile): one build-time switch picks native or OTA, default native (OTA phase E1) (#22193)
* feat(mobile): one build-time constant decides native or OTA, default native

EXPO_PUBLIC_MOBILE_SHELL is read in exactly one place, mobileShellBuildKind in
preferences.ts. Expo's babel preset inlines a literal process.env member
expression at build time, so a release bundle carries the answer as a constant
and anything but the exact string 'ota' — unset, empty, a typo — is native.
Every default build is therefore the native app, unchanged.

mobileWebShellFlagCanBeOn now answers __DEV__ or an OTA build, so the ability to
mount the page comes from the build and never from storage: a native binary
installed over an OTA one, same bundle id and same data container, still refuses
a stored 'true' without reading the key. An unset key reads on only in an OTA
build; a development build keeps its opt-in, and a stored 'false' wins
everywhere so the Troubleshoot toggle can switch an OTA build back to native.

That toggle now mounts wherever the flag can be on, which is the only way back
to the native screens in an OTA build, and its label names the build kind rather
than saying "(dev)". The bundle probe row beside it stays development-only: it
fetches.

The flag census gains two rules — one module reads the switch, in the member
form Expo inlines and not the bracket form, and one named function answers the
build kind — and the build-kind fence now lists the Troubleshoot route that asks
it. Docblocks that said a store build can never mount the shell now say it
mounts only when built for OTA.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* ci(mobile): one workflow input picks the shell, and no input means native

Both release workflows gain a `shell` workflow_dispatch choice, options native
and ota, default native, and hand it to the step that bundles the JavaScript as
EXPO_PUBLIC_MOBILE_SHELL. That is the Gradle assembleRelease step on Android and
the fastlane build_and_upload step on iOS; nothing else in either file sets it.

A tag push and a schedule carry no inputs at all, so `inputs.shell || 'native'`
yields native for them — the first OTA release is a dispatch with one field
changed, and every other run is the app we ship today.

Each build step prints the value it is about to build with, read back from the
same variable rather than from a second copy of the expression, so a run's log
cannot claim a shell the build did not use.

The new contract test evaluates that expression rather than matching its text:
absent, empty and 'native' all resolve to native, 'ota' to ota, and any
expression shape it cannot evaluate is a failure rather than a pass.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* build: the desktop packages the real page, and the placeholder is retired

build:mobile-web now runs the app builder and app verifier, and both take their
output root from MOBILE_WEB_BUNDLE_DIR in the packaging guard rather than each
carrying a constant of their own — one definition of where the bundle lives, so
a drift cannot leave electron-builder's beforePack looking at an empty directory
while the builder reports a tree it wrote elsewhere. build:mobile-web:app is
gone; it was the same two commands.

src/mobile-web/ and its two scripts go with it. What the app builder shared with
them is split into three modules named for what they hold rather than for the
bundle that used to own them: mobile-web-bundle-manifest.mjs (content types, the
canonical asset serialization, buildId, hashed assets, the protocol window and
the manifest write), script-entry-detection.mjs (isDirectInvocation, whose two
failure modes are Windows paths and symlinked entries), and
mobile-web-source-line-endings.mjs (the CRLF guard, now with a required
directory rather than a default pointing at the deleted tree).

The two suites that only needed *a* valid tree on disk — the beforePack guard
and the packaged-bundle guard — build one from mobile-web-bundle-fixture-tree
instead of bundling the whole mobile graph. It goes through the same manifest
writer the page does, so a manifest shape change still reaches them.

Also retired: the placeholder's tsconfig project and its typecheck lane, its
knip entry, its electron-builder exclusion and .gitattributes pins, and the
app-bundle test that asserted the shims stayed out of a builder that no longer
exists. pr.yml's page job builds the same bundle the package job ships.

Inert for native phones: they never fetch it.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* style(config): one import of node:fs/promises in the entry-detection suite

The changed-code quality gate's focused plugins read the two as a duplicate
import; the readFile line was left over from the split.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* docs: the comments that still describe the retired placeholder bundle

The web entry said it was built by `build:mobile-web:app` into out/mobile-web-app
and shipped by nothing. That script, that directory and that fact are all gone:
it is built by `build:mobile-web` into the packaged bundle dir, and a phone
mounts it only when the binary was built with EXPO_PUBLIC_MOBILE_SHELL=ota.

Two Windows cache keys explained themselves by naming src/mobile-web and "the
two bundle builders"; config/** now covers the builder, the verifier and the
manifest writer, and the spike's key no longer waits on a Phase C flip that has
happened. The keys themselves are unchanged.

Three scratch directories in the app-bundle suites and one in the verifier still
spelled the retired output root. Renamed to mobile-web, which is what the build
writes; they are temp subdirectory names and nothing reads them.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-22 06:18:33 -04:00
Jinwoo Hong e6aa90ff36 test(mobile): certify the browser pane's golden families and render it in a page (OTA phase C, C6.5) (#21777)
* test(mobile): pin the browser pane's golden families

The half pin for C6: 4 families, 15 goldens, every verdict the one C2's
rule predicts. Measured per family with vitest `-t` over the full
787-golden corpus, with C1's 103 reproduced golden-for-golden as the
control: 6 byte-identical, 9 result-absent-settlement.

No composed `c6-page-closure.ts`: a composed table is pinned against a
route and the browser is a pane, so C7's route is what composes this
with C1's.

The derivation census does not wait for that route. `mobileWebAppRoute-
Closure` becomes one case of `mobileWebAppModuleClosure`, which takes
any entries, so the pane's own closure can be read from the module. Two
cases: the pane alone reaches exactly the pinned four, and the pane
beside `app/h/_layout` adds exactly those four and no other, with the
layout reproducing C1's 22 as the control for the difference.

Closure at this base: 48 local modules alone, 34 beyond the layout, 30
under `src/browser` and four through the web siblings. The design said
23, all under `src/browser`; it was measured before C6.2 and C6.3 added
those siblings, so the pin carries the re-measured number.

`browser.screencast` has no golden at all, so this certifies the input
path and says nothing about the frame path.

Red first: with `browser.wheel` dropped from the table, both census
cases fail naming the missing family; restored, the file's 10 cases pass
and the parity suite reports "15 goldens in 4 families, 6 byte-identical".

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): pin the frame budget against the shell's real frame

Ruling 2's pin. `binaryEventEnvelopeBytes()` sizes the mobile view's
device scale from a skeleton it builds itself, and until now its only
check was another skeleton of the same shape in the same file: two
copies of one assumption agreeing with each other.

This measures the real thing. A frame with CDP's nine metadata fields
and a real `Page.screencastFrame` timestamp, encoded by C6.1's
`encodeBridgeScreencastFrame` and serialized by the real
`BridgeHostSubscriptions`, posted through the host harness: 303 bytes
besides the image, against a bound of 516.

Held above is not enough on its own — 213 bytes of slack is room for the
shell to grow the envelope by a field the page never hears about — so
the bound is reconstructed exactly instead. Every byte of that slack is
a number this frame prints narrower than a double can; adding those back
gives 516 on the nose.

The budget cases run a generated noise image at the budgeted scale, not
a committed fixture: the worst case is the image JPEG compresses least,
and a photograph sits a tenth of the way to it. 901,161 px at 0.545
bytes per pixel is 491,132 bytes, which the shell posts at 654,857 of
the 655,360-byte cap. One envelope more and the shell drops it, which is
ruling 1 read from the budget's side.

Red first, two ways. Drop the metadata widening from the bound and three
cases fail, the sharpest being the real shell answering the frame the
page thought it could send with zero posts. Add a field to the shell's
own envelope and the reconstruction fails at 516 against 548, where the
existing suite stays green on all 14 — which is the drift this file
exists for.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* docs(mobile): record the measured frame bytes, correcting e7cd24ef10

The previous commit message says the shell posts 654,857 bytes for a
frame at the budgeted area. That number was not measured; I wrote it
from the budget arithmetic instead of reading it off the harness. The
measured value is 655,147, which is 213 under the cap rather than 503.

Nothing in the assertions changes — they compare against the cap and
the bound, never against a literal — but the figure now lives in the
file where it was measured rather than only in a message that has it
wrong.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): render the browser pane in a page and paint a real frame

The only place C6's whole frame path runs. Every other check reads one
half: the shell suites drive the host with no page, the page suites
drive the hooks with no shell, and the parity pin certifies the input
path from a recording.

Ruling 4: no route is added. `bundleMobileWebApp` already takes an
`appDir`, so this builds a one-route tree of its own and nothing under
`mobile/app` moves. The shell double grows a screencast lane to serve
it: it accepts a subscribe, posts `event.binary`, and prices each frame
the way `BridgeHostSubscriptions` does, so an over-cap frame is dropped
where the page can watch the stream survive it.

Six cases: the pane subscribes with `wantsBinary` and paints the frame
it is handed; a second frame flips the double buffer; an over-cap frame
is dropped and the next one paints on the same subscription; the grant
withheld produces the update-the-app copy and no subscribe at all; a tap
issues one `browser.mouseClick` at the centre of the source viewport;
and no request leaves the bundle's own origin.

Measured. The frame the pane asks this viewport for is 390x698, which as
noise is 201,924 base64 characters. The phone's mobile-mode frame is
780x1424 and encodes to 811,168, which is 124% of the cap and the reason
the area budget exists; the over-cap case uses 2400x2160 at 3,761,580,
574% of it. The tap maps to (194, 356) against a 390x712 source, one
device pixel off centre because the rendered width is 382.33 CSS pixels
for 390 source pixels.

One finding, recorded rather than fixed because it is not the pane's.
The page files a CSP `script-src` violation on every load, on any route:
Zod 4 feature-detects its compiled path with `new Function('')`, the
shell's `script-src 'self'` blocks it, Zod catches the throw and takes
the interpreted path. The page is correct and the report is filed
anyway. One case names it so a second `eval` is visible, and every other
case asserts no violation beyond it.

Red first, twice, both by reverting behaviour C6.2 landed. Stub out the
decode probe in `whenBrowserFrameDisplayable` and the flip case fails on
two identical frame digests. Point `updateBrowserImageSource` at the
host element instead of the surface child and the paint and flip cases
both fail. The first case's comment is corrected by the first of those:
it claimed a visible layer proved the decode-then-flip, and the frame
still paints with the probe gone, so the flip case is what proves it.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): sweep the worst-case JPEG cost instead of taking one point

The reviewer is right, and it is worse than the report says. At 0.545
bytes per pixel, 90 of 143 viewports posted a frame over the cap, and
59 of the 111 the budget claims to fit were dropped outright by the
real shell — 390x712 at scale 1.8 among them.

The old number came from one 2400x2160 frame. A single large frame is
the cheapest per pixel in the whole range, so a worst case measured
there is not a worst case anywhere else.

Swept 143 viewports, widths 320 to 1400 and heights 480 to 1600, each
encoded by Chromium at the scale the real budget picks for it. Across
the 111 the budget fits, the cost ranges 0.54470 to 0.55351 bytes per
pixel. The constant is now 0.56: that maximum plus 0.00649, about 1.2%,
for the encoder version it was not swept on. The docstring carries the
sweep, the range, the margin and the date.

0.56 is a fixed point, not a guess. Raising the constant shrinks the
budget, which lowers the scale, which moves the cost; 0.555, 0.56 and
0.565 all leave the same 31 viewports over the cap, and every one of
those sits at the scale floor of 1, where the module already declines
to go blurrier and C6 ruling 1's drop rule is the protection. The new
test asserts both halves: nothing the budget fits goes over, and the
largest viewport it cannot fit is dropped by the real shell.

The sweep lives in `config/scripts` because it needs Chromium: the
frames are CDP screencast frames, so Chromium's encoder is the oracle
and a Node JPEG library would calibrate against the wrong bytes. It
drives the real budget, the real scale function and the real
`BridgeHostSubscriptions`, and runs in about 4 seconds.

Ruling 2's block in `browser-screencast-budget-at-the-shell.test.ts`
now says plainly what it measures. It feeds `noise(area * theConstant)`,
a byte count the constant itself produced, so it can falsify the
expansion and the drop rule but never the constant. It read as if it
validated the worst case, and it did not.

Red first: put 0.545 back and the sweep fails with 59 viewports, each
naming its scale and reporting `null` — the real shell dropping the
frame rather than posting it over the cap.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): turn Zod's JIT probe off for the page, before any module

The page filed a CSP `script-src` violation on every load: Zod decides
whether it may compile by constructing `new Function('')` and reading
the throw as "no JIT here", the shell's `script-src 'self'` is exactly
that throw, and the browser reports it before Zod catches it. Zod's own
source gates the probe on `jitless` for this case.

`z.config({ jitless: true })` at the entry does not work, and the
reviewer's suggestion of putting it there was measured losing the race.
`$ZodObject` reads `allowsEval` when a schema is constructed, not when
one is parsed, so the first module-scope `z.object(...)` in the bundle
fires the probe — and esbuild evaluates the chunk holding zod and its
callers before the chunk holding any module of ours that imports zod. A
Function-constructor trap in the page put the call under `new ZodObject`
ahead of the entry's first statement.

`globalConfig` is `globalThis.__zod_globalConfig`, which zod adopts with
`??=` rather than replacing, so the banner can set the flag before any
module runs. That is where it now lives, beside the `process` shim and
under the same `MOBILE_WEB_APP_SHIMS` contract, which asserts it is
applied. Nothing is lost: the compiled path was never reachable in a
page under this policy.

The render check's `newCsp()` filter is gone. It dropped violations by
`blockedURI === 'eval'`, which would have hidden a real one, and every
case now asserts zero. The first case walks load and first paint, which
is where the second of the two reports fired. The dead `violations`
array is deleted.

Red first: blank the banner constant and four of the six cases fail,
each naming a `blockedUri: 'eval'` the filter used to swallow.

Finding, not fixed here and reported instead: the page bundles two
copies of zod, mobile's 4.4.3 and the repo root's 4.5.4, because
`src/shared/zod-salvage.ts` resolves upward. That is 808 KB of duplicate
source. Aliasing `zod` to one copy in the builder fixes it and was
measured working, but it changes which zod shared code runs in the
shipped page, which is a call to make on its own rather than inside a
CSP fix.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): give the shell double the whole canCarry rule and the acks

The double reproduced one arm of `BridgeHostSubscriptions.canCarry`, the
message cap, and silently carried anything the other two would have
refused: a window already holding its maximum frames, and a window whose
bytes the frame would push past the limit. It also ignored the page's
`ack` frames, so its window never reopened — which was invisible only
because no case streamed far enough to close it.

Both arms are in now, and the `ack` arm consumes the page's acks exactly
as the host does. The three caps are read out of `bridge-caps.ts` and
`bridge-host-subscriptions.ts` rather than retyped, the same way the
harness already reads the protocol version and the CSP, so a double
carrying a stale number is not possible. The render check's own
`640 * 1024` is gone with them.

One case for it: thirty frames of about 200 KB, roughly 6 MB through a
4 MiB window, nothing over the message cap, so a drop can only come from
the window. Every frame posts, nothing is dropped, and the page's ack
seqs are read back to show the window stayed open because the page acked
rather than because the double was generous.

The file docstring said the double answers no RPC. It serves a
screencast stream now, so it says that instead, and says what it still
is not: it decides no domain behaviour.

The dead `violations` array is gone, folded with the CSP commit.

Red first: make the `ack` arm inert, as it was before this commit, and
the case fails with `Set{'posted','dropped'}` against `Set{'posted'}`.
A first attempt at that mutation left the byte subtraction in place and
stayed green, which is the mutation being wrong rather than the case.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* ci(mobile): run the whole mobile-web-app family, not a list that goes stale

The `mobile_web_app` job hand-listed ten files. The render check this
chain added was not among them, so it would have skipped in CI — and it
was not the first: three landed censuses were already unlisted, and
their closure blocks only run with `ORCA_MOBILE_WEB_APP_DEPS_REQUIRED=1`,
so they are green in the sharded `test` job whether or not they ever
ran here. Nobody could see it.

The list is now two vitest filename filters, `config/scripts/mobile-web-
app-` and the one builder test outside that prefix. Quoted, because
vitest matches a positional as a substring against the discovered files
rather than expanding a glob: `mobile-web-app-*.test.mjs` finds nothing,
and it fails by reporting no test files rather than by running fewer.
Both forms were tried before this one was written.

It runs 18 files and 205 cases, against 10 files before. With mobile
dependencies absent, 111 of those 205 skip, which is the measure of what
only this job runs. Per file, cases CI has never run:

  browser-pane-render            7 of 7   (this chain)
  source-control-external-links  9 of 9
  source-control-keyboard        6 of 6
  source-control-text-inputs     6 of 19  (C4.2)
  frame-budget-sweep             4 of 4   (this chain)
  route-manifest                 2 of 17

Two more files the filter adds run fully in the sharded job already and
change nothing here: `browser-pane-text-inputs` (C6.4 — it censuses a
hand-written closure and never bundles, so unlike the report it was not
skipping) and `external-link-seam`.

The sweep is renamed into the family for the same reason. As
`mobile-browser-frame-budget-sweep.test.ts` it matched neither the job's
filter nor `pr-code-change-scope.mjs`'s `config/scripts/mobile-web-app-`
prefix, so a change to it alone would not have run the job that runs it.
It is also gated on the dependency check now: it needs no
react-native-web, but it launches Chromium, and that flag is what tells
the job with a browser from the one without. Unguarded it would have
failed the sharded `test` job outright.

That filter is a prefix match. `config/scripts/mobile-web-app-` and
`mobile/src/` both fire this job, and `.github/workflows/pr.yml` is in
GLOBAL_FORCE_PREFIXES, so this commit runs everything.

Also: `postedFrame` in the ruling-2 pin and in the sweep both reached
the binary lane through `?.`, so a subscribe that opened no stream read
as zero posts — indistinguishable from a dropped frame, which is the
verdict both files are about. They throw now. The render check's
restated `640 * 1024` went with the window caps in c73b405f81; the cap
is read from `bridge-caps.ts`.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* ci(mobile): record what the mobile-web-app job costs to run

The filter that replaced the hand list runs 18 files where the list ran
10, so the step's cost is now a function of what anyone names into the
family rather than of what a reviewer remembered to add. Measured on
this machine: 25-30s wall for the whole step, of which the frame-budget
sweep is 2.5s.

The sweep is the one part whose cost is a choice. It encodes 111 noise
JPEGs in Chromium, one per viewport the budget fits, so adding rows to
that set is a decision about this job's runtime and the comment says so
where someone would make it.

Found, not fixed, and reported for its own PR rather than folded here:
the page bundles two copies of zod, mobile's 4.4.3 and the repo root's
4.5.4, reached through `src/shared/zod-salvage.ts`, which resolves
upward while `mobile/src/` resolves to mobile's. That is 808 KB of
duplicate source and two module instances in the shipped page. Aliasing
`zod` in `mobileWebAppBuildOptions` fixes it and was measured working
during this chain; it is reverted and stays reverted, because it changes
which zod shared code runs in the page and that is not a call to make
inside a CI commit. The CSP fix in 71254ab3a9 does not depend on it:
`globalConfig` lives on `globalThis`, so the banner covers both copies.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): load the frame-budget sweep's mobile modules after the dependency guard

vite transforms every file under mobile/ against mobile/tsconfig.json, which extends
expo/tsconfig.base.json; the sharded test job installs no mobile dependencies, so the
sweep's static imports failed the file at load before describe.skip ran. Type-only imports
stay static; the values load in beforeAll behind mobileWebAppDependenciesPresent().

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): certify the frame budget at the quality the pane ships

Round 2: the sweep and the render check encoded fixtures at a retyped 0.72; both now read
BROWSER_FRAME_QUALITY (the sweep from the module, the render check through the harness reader),
so a quality change fails the certification instead of leaving it green. Every render case now
asserts zero CSP violations; the sweep pins the 32 viewports left at scale 1; three references to
a renamed file and a file that never existed are corrected; a shim count comment is made
count-agnostic.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): assert the frame-budget sweep against the constant, not the measured maximum

The margin above the measured 0.55351 is what an encoder drift is allowed to spend; pinning the
measurement made a drift inside the margin fail a budget that still held. The number stays in the
docstring as the sweep's record.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): move the sweep's measured-maximum note beside the assertion it explains

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-20 07:43:14 -04:00
Jinwoo Hong ac024d4f05 feat(mobile): serve the files explorer and preview from the page (OTA phase C, C3.1) (#21710)
* refactor(mobile): take the files screens' router from the handoff seam

Inside the shell's page a screen is one document standing in for one screen, so
a target the page does not render has to be handed back to the app that does.
`useRouteHandoff` is where that decision lives, and its web sibling is the only
thing that makes it; both files screens held expo-router's own `useRouter`, so
on the web the explorer's Back and the preview's Back would post nothing and a
target outside the page would paint Unmatched over the page it is on.

Natively this is the same object — `route-handoff.ts` is `useRouter()` — so no
behaviour moves here, and `back()` stays expo-router's until the navigate-back
verb lands and the seam starts wrapping it.

A census rather than a behaviour test: neither screen's own tests can see the
difference, because a push that is never handed off still works for a target
inside the page. It walks this directory, refuses a value import of
expo-router, and names the two screens that must hold a router so a walk that
found nothing fails instead of passing empty.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* feat(mobile): let the shell stand in for the two files routes

Both route files take the index.tsx shape — flag, MobileWebShellScreen, native
screen as fallback — and both gain the `.web.tsx` sibling that shape forces.

Inert until the manifest lists these routes: the shell answers `native-route`
for a route the bundle does not name, which is what `fallback` renders, and the
flag is `__DEV__`-only besides. Listing them waits on C2.3 and C2.5.

The sibling is not a precaution. The manifest defers every route behind
`import()`, so a native-only route module is invisible until the page opens
that route; the render check now opens both and, without the siblings, painted
`expo-modules-core.requireNativeViewManager is not available on web` instead of
the screen. That is also why the two cases render the route rather than
asserting a file exists.

The file path never becomes a path segment: only `hostId` and `worktreeId` are
spelled into the pathname, encoded, and everything else — `relativePath`,
`absolutePath`, `cwd`, `pathText` — is a param, which is how a `/`, a space or a
`..` stays out of the segment vocabulary the bridge holds a route to. The
preview render case proves the round trip on `docs/my notes/readme.md`.

`mobileFilePreviewShellParams` drops a param the normalizer left `undefined`
rather than sending it empty, because the page reads these back through
useLocalSearchParams where `line: ''` and no `line` are different screens. Its
test drives the normalizer rather than a hand-written literal: the literal omits
the key entirely, so it held with the filter removed.

The preview case also records what React Native Web says out loud — BackHandler
is inert on web, so Android back inside the page skips the unsaved-draft
prompt. Named in the assertion rather than filtered out, so closing it is a
change to that line.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): ask about an unsaved draft in the screen, not through Alert

React Native Web's `Alert` is `static alert() {}`. Inside the shell's page that
made Back with an unsaved terminal-artifact draft a button that did nothing at
all: no prompt, because the dialog is a no-op, and no navigation either, because
the code took the branch that shows one. Silently, with nothing on the console.

The prompt is now a row under the header. Not `ConfirmModal`, which every other
confirm here uses: that is a `BottomDrawer`, and C1.9 has Reanimated's animated
styles never reaching the DOM node on WKWebView, so on iOS in the page the
drawer parks off-screen and Back would be dead a second way. This paints the
same on every platform with no animation behind it.

Hardware back is registered natively only. React Native Web's
`BackHandler.addEventListener` logs "BackHandler is not supported on web and
should not be used." and hands back an inert subscription, so the guard never
armed there regardless; the render check asserted that console error on main and
now asserts none. The degradation is real and stated rather than hidden: Android
back inside the page pops the native stack without asking, and the page's own
Back control is where the question lives.

The decision moved to a hook so it is testable without a screen: the prompt also
drops itself when the draft it was about is saved or reverted, which is a state
`Alert` had no way to be in.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): keep expo-haptics' DOM shim out of the page

expo-haptics has a web build, and with no `navigator.vibrate` — iOS Safari,
which is the WebView the page runs in — it fakes a haptic by appending a hidden
`<label><input type="checkbox" switch>` to `document.head`, clicking it, and
removing it, once per call. C1.9 traced a long press that never fired on the
worktree list to exactly that stray click, and the file explorer calls
`triggerSelection` on every row tap, so C3 is the first domain to fire it per
tap rather than per long press.

`haptics.web.ts` answers the same five names with nothing. A phone holding the
page is a phone whose native app is right there with the real haptics, and a
missing tap feedback is worth less than a tap that does not register.

The test reads the shipped bytes rather than the import, because that is the
claim: with the override removed the bundle carries `ariaHidden` and
`pointer: coarse`; with it, neither, nor the `setAttribute("switch"` that does
the clicking. Not `navigator.vibrate` — react-native-web's own Vibration export
calls that and touches no DOM until something invokes it, which cost this test
one wrong red before it was narrowed.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): keep the files routes native when the page could not be given one

A file path is a param, so `/`, spaces and `..` all cross safely — but
`BRIDGE_MAX_ROUTE_PARAM_CHARS` is 1024 and a Windows long path is not bounded by
anything the user cannot exceed.

The symptom is not the blank document the design predicted, and the correction
matters: `bridge-host.ts` already parses the route against the page's own schema
and drops it to `null` when it fails, so `init` arrives naming no screen and the
page paints "Update Orca to open this workspace" — a wrong message about a fine
app, over a native screen that works. Deciding before the switch instead leaves
the route native, which is where every route starts.

The schema is the predicate rather than a copy of its bounds, so the rule cannot
drift from the half that matters, which is the half the page reads. The same
call also refuses a `worktreeId` the segment rule will not route: `..` survives
`encodeURIComponent`, which is the C1.8 class.

The tests assert the schema really refuses each input before asserting the guard
does, so neither case can pass by being impossible.

This belongs in the shell beside the schema; it is in the files domain while the
contract files are the C2 lane's.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): pin what keeps a file path out of the route vocabulary

Seven shapes, one case each rather than a representative: a plain path, a space,
a dot segment, an already-encoded slash, a fragment, non-ASCII, and an absolute
path. Each is checked in the two directions a path travels — the href the shell
writes into the page's history, and the href the page would hand back — for both
the pattern accepting it and the path coming back out of the query unchanged.

The counterfactual is in the file: the same paths spelled as a segment are
refused. Without that, the cases above would hold for a rule that was never
doing any work. Mutating `stringifyRouteHref` to join its query by hand instead
of through `URLSearchParams` fails three of them.

Also fixes two new test files the tests-typecheck ratchet caught: the partial
`react-native` mock needs a typed `addEventListener`, `act` will not take a
callback that returns a value, and `findAllByType('Pressable')` does not
typecheck against `ElementType` — the neighbouring files that do it are
grandfathered, so the tag comparison goes through a helper instead.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): derive the discard prompt instead of clearing it in an effect

Both changed-code gate findings, which the lane had not run until the last
commit. React Doctor is right: the effect that cleared the prompt when the draft
went away adjusted state after a prop changed, so a save landing while the
prompt was up painted one frame still offering to discard nothing. The prompt is
now `asking && hasUnsavedDraft`, which cannot be stale by construction, and the
test that covers it passes unchanged.

The hoisted mock's `as` on a string literal is gone too: the literal narrows on
its own and the tests reassign it, so the holder is annotated instead.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): add the files routes to the hybrid shell flag census

The census pins every file that reads `useMobileWebShellEnabled`, because a
reader nobody listed is how a dark feature stops being dark. C3's two routes are
deliberate entries: each has a native screen behind it as `fallback`, and each
is inert until the manifest lists the route.

Found by the full mobile suite rather than by the files subset this lane had
been running per commit.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* feat(mobile): serve the files explorer and preview from the page

The last C3 commit: both routes join MOBILE_WEB_PAGE_ROUTES, and the shell
starts rendering the page for them on a phone with the dev flag on.

Grants are not the same for the two, and the difference is the point. Both take
`navigate` (Back pops the native stack, and the explorer's rows open the preview
beside it) and `storage` (the shared components the host layout renders above
them). Only the preview takes `externalLink`: a Markdown preview renders links
and `MobileMarkdown` opens them through the platform seam.

The explorer does not, and measuring is what says so rather than reading. Every
page route reaches `external-link.web.ts` — `/h/[hostId]` and agent-history
included, both granted nothing for it — because the protocol wall in the shared
host layout imports it. So closure membership is not the oracle for a grant; the
question is whether the route's own screens call it, and only the preview's do.
`MobileMarkdown` is in the preview closure and absent from the explorer's, which
the census now asserts in both directions.

Neither route writes a clipboard, so neither takes `native.clipboard.write`;
the census pins that as the absence of both `ExpoClipboard.web.js` and the
clipboard seam, with the tasks closure as the control that the probe can see one
when there is one.

The seam predicate moved into a module both censuses import rather than being
restated per series: two spellings of one rule drift, and this one is a regex.

Red-first: both manifest assertions failed on the new entries before they were
updated, and routing `MobileMarkdown` around the seam fails the preview's census
while leaving the explorer's passing, which is the asymmetry the grants encode.

Closure sizes as the page ships them, extensionless so the `.web.tsx` is what is
measured: explorer 3439 modules / 302 local / 10 under src/files, preview 3667 /
331 / 20.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): read the files route's ids as one value and key the shell on them

Two round-1 findings, both reproduced before the fix.

A repeated query key reaches `useLocalSearchParams` as an array, and the
explorer read `hostId` and `worktreeId` bare. `String(['a','b'])` is `a,b`, so
the template built `/h/host-a%2Chost-b/files/wt-1%2Cwt-2` — a single segment the
bridge's rule accepts, and the shell would open a page for a host nobody has.
Read through `firstParam` now, as the tasks and agent-history switches do. The
preview already went through `singleParam` and is unchanged.

Neither switch keyed `MobileWebShellScreen`, where `index.tsx`, `tasks.tsx` and
agent-history all do. A host captures the grants its session opened with, so a
screen reused across a route change keeps authorising frames under the grants of
the route the page has left; only a remount drops that bridge. Both are keyed on
the route pathname now, with agent-history's reason.

The new route test is the agent-history one's shape. It caught both: the array
case landed on no route at all, because `name` was an array too and the schema
refuses a non-string param value, and the two lifecycle cases saw a prop update
where a remount was owed. It also needs agent-history's `lucide-react-native`
mock, since `firstParam` lives in the source-control barrel.

`name` is now omitted when empty rather than sent as `name=`, matching the two
switches beside it: an absent label lets the panel derive its own.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): confirm a discarded draft with the app's own modal

Round-1 findings 3, 4, 5 and the minor one.

**ConfirmModal, not the bespoke row.** The row existed because C1.9 had
Reanimated's animated styles never reaching the DOM node on WKWebView, which
left every BottomDrawer parked off-screen. C1.10 (`b7c06900e2`, an ancestor of
this branch) fixed that with a dependency array on the mapper hooks, and the
drawer render check now holds it on WebKit as well as Chromium. With the reason
gone the row does not stand on its other merits: `Alert.alert` was modal on
native before the page existed, and the row quietly changed that for phones
too, so the app's own confirm is both the idiom and the closer behaviour.
`MobileFilePreviewDiscardPrompt`, its test and its thirty style keys are gone;
the hook's state machine and its tests are unchanged.

**The encoding test claimed more than it pinned.** Hand-joining the query reds
only three of the seven shapes; `docs/readme.md`, `../etc/passwd`,
`docs/日本語.md` and `/logs/run.txt` are encoding-neutral in the query, whose
pattern half is `[^#\s]*` and admits a slash, a dot segment and non-ASCII
verbatim. Rather than narrow the claim in a comment, the split is now pinned by
behaviour: each neutral shape must survive the query unencoded, each
load-bearing one must not. Moving `docs/readme.md` between the lists fails it.

**The manifest comment named one shared-layout opener and there are two.** The
New Workspace source field, which the sidebar renders on a wide layout, opens a
URL through the seam as well. Both are the shared layout's and every `/h` route
reaches both, `/h/[hostId]` included with no `externalLink`, so the tablet tap
is dead on all of them — recorded here as pre-existing rather than fixed, since
the grants do not move.

**Minor:** the dot-segment case in the guard test now asserts the schema refuses
the route before asserting the guard returns null, as the length case does.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): stop every page drawer logging a BackHandler error when it opens

Round-2 findings.

**The registration belongs to the drawer, and that is where the guard went.**
`mounted-bottom-drawer.tsx` armed `hardwareBackPress` whenever a drawer was
visible and interactive, with no platform check, so the hook's claim to have
dropped that console line held only while its prompt was closed — and every page
drawer since C1 has logged it on open. Platform-gated at the drawer now; the
hook's comment says so rather than claiming the credit.

**Nothing had ever opened a modal in a browser.** The render check next door
mounts both files routes and reads what they paint but taps nothing, so
`ConfirmModal` inside the page — a BottomDrawer, so Reanimated, a portal and a
gesture handler — was unproved. A new render file loads an editable terminal
artifact through the harness's scripted reply, edits it, taps the page's Back,
and asserts the prompt's title is up and no BackHandler line is on the console.
Red first on exactly that line; the prompt itself painted, which is also the
first proof on a browser that C1.10's fix carries a real drawer in the page. A
second case answers Stay and checks the draft survives. Its own file rather than
the render check's, which is at 482 of the 600-line cap; registered in pr.yml.

**The encoding rule was stated wrong.** Two rules decide it and neither is about
paths: the pattern's query half refuses whitespace and `#`, and
`URLSearchParams` is form-urlencoded, so it reinterprets `&`, `+` and a valid
`%XX`. `a+b.ts` reads back `a b.ts` and `a&b.ts` reads back `a`, so both are
load-bearing; `a=b.ts` and `a%b.ts` are not, because only the first `=` splits
the pair and a lone `%` begins no escape. A newline joins the load-bearing list
as the refused shape rather than the altered one.

**The web sibling read its params bare** where the native one uses `firstParam`.
Not reachable — the page only arrives through `init.route`, whose params are
already `Record<string, string>` — but the two files are meant to be one screen.

The preview keys on the pathname alone, and the comment now says why that is
enough: every caller in this tree pushes.

Closures after this: explorer 3441 / 304 / 10, preview 3666 / 330 / 19. The
explorer grew two modules because its web sibling now reaches `firstParam`.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): give the explorer the grants the preview needs, and key on the route

Bot findings, one of them a real gap.

**Pullfrog is right, and my grant oracle was half a rule.** Grants resolve once,
from the route the shell opened: `grantsForRoute` reads `session.routePathname`
and `init.grants.native` carries the answer for that session. The explorer's
rows push to the preview, and because the preview is a page route that push
stays inside the same document — no second `init`. So a preview opened that way
runs under the explorer's grants, and a Markdown link in it was refused by
`notifyExternalLink` with nothing on screen to say why. "Does the route's own
screen call it" was right for a route's own screens and wrong for the routes it
reaches in-page, so the explorer now declares `externalLink` as a transitive
grant, with the comment saying that rather than claiming it opens links. The
census pins the pair as a superset; removing the grant reds it.

**The seam regexes matched one quote style.** A double-quoted `react-native`
specifier walked past both censuses unseen. Both styles now, with the predicate
tested directly for the first time.

**The discard request outlived its draft.** `asking` stayed set after a save or
a revert, so the next edit re-showed the prompt with no Back request behind it.
The request is now dropped when the draft it was about goes, adjusted during
render rather than in an effect — the shape React Doctor named in the round-1
fold. Red first: save with the prompt up, edit again, prompt is back.

**CodeRabbit's keying comment is a correctness point, not the question I
answered.** The page learns its route exactly once, out of `init`, so a
same-path param change — another file in the same worktree — left the shell
mounted and the page still showing the file it was opened on. My comment claimed
"the screen reloads the preview from the param either way", which is true only
with the shell absent. Both switches key on the whole route now, params
included; two tests cover the same-path case and both red on a pathname-only
key.

`build-mobile-web-app-bundle.test.mjs` hit 601 of its 600-line cap on the way,
so the two manifest assertions now share one expected list instead of repeating
it. Closures unchanged: explorer 3441 / 304 / 10, preview 3666 / 330 / 19.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): make the seam test import the module it is testing

Round 3.

**The blocker is mine and the reviewer's diagnosis is exact.** The seam
predicate test imported an absolute path into this lane's worktree. On CI that
module does not exist and it takes the whole `config/scripts` suite down; here
it resolved to the same file by accident, so the test was green against a tree
rather than against the checkout — which is why reverting the double-quote fix
left it passing and the predicate untested. Relative now, and proved: reverting
the fix in place reds both double-quoted cases, which is the first time this
test has failed for the right reason. Every file this PR touches is grepped for
`/Users/` and `orca-lanes`; none carries a path.

**Three comments outlived the grant change.** The two lists became equal when
the explorer took `externalLink`, so "longer than the explorer's" and "declared
with different grants" were both false. Corrected to what is actually true: the
lists are equal and the reasons are not — the preview has its own consumer in
`MobileMarkdown`, the explorer has none and declares the grant because its rows
push to the preview in-page.

**The duplicated serializer is pinned rather than imported.** `shellRouteHref`
lives in `page-bootstrap.ts` beside the page's RPC client and its document
channel, so a native route file importing it would pull both into the app. The
copy stays, and a test asserts the two agree on three routes; dropping the
empty-search branch reds it.

**Recorded, not fixed:** the sidebar `HostScreen` pushes to `/h/<id>/tasks`
through the handoff, which is local, so on a tablet the tasks page runs without
`native.clipboard.write` from any page route and its copy actions refuse
silently. Pre-existing since C2.1 for the worktree list and agent history. Named
in the explorer's manifest comment as the known remaining hop, with the fix
being a handoff rule in its own PR.

The equality pin needed `it.each<BridgeInitRoute>`: the inferred table is a
union whose members carry `?: undefined`, which the ratchet caught.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-19 15:47:25 -04:00
Jinwoo Hong 76063e7ab1 test(mobile): certify the tasks page closure, 70 families and 266 goldens (OTA phase C, C2.6) (#21712)
* test(mobile): read a page closure's run totals through one reader

The C5 gate counted the run's classes inline. C2 needs the same count over its
own closure, and two spellings of "what the run tallied" can disagree while both
stay green, so the loop moves next to `pageClosureTotals` where the table-side
count already lives.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): certify the tasks page closure, 70 families and 266 goldens

C2 moves the tasks screen to the web, so the goldens recorded at a call site
inside `app/h/[hostId]/tasks.web.tsx` and `app/h/_layout.tsx` are the ones whose
divergence would be this domain's. Each is pinned by id: the suite's own counts
run over 787, where one of the other 521 can pay for a closure golden that
stopped replaying.

C1's 22 families are inherited verbatim rather than re-derived — C2's rule
disagrees with them on 10 of the 103 — and the rule decides only the 48 this
domain adds. The pin is split at the domain's seam, one work item opened versus
choosing which to open, because the table is 409 lines of data and `max-lines`
is not a thing to disable.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): correct the C2 pin's inheritance count and census scope

Two comments overstated what was measured. The rule disagrees with 13 of C1's
103 inherited pins, not 10 — the 10 was copied from C5's file, which carries the
same error over the same 22 families — and the breakdown is now named so the
number can be re-derived rather than trusted.

The census reads the committed table and does not re-derive the closure, so a
golden arriving in a pinned family is caught while a new family entering the
closure is not. That was true and unsaid, which is the worse of the two.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test: derive the tasks page closure's family set instead of trusting the pins

Round 2 folds, three.

The pin tables walk the families they already hold, so a scenario recorded at a
call site the route already imports lands in a family nobody pinned and every
assertion stays green. `mobileWebAppRouteClosure` runs in a quarter second and
`config/scripts` already imports it, so the derivation is now a test: the family
set the closure reaches must equal the union of the three committed tables.

C2's inheritance check read the object its own table spreads, which cannot
disagree with itself; it now reads C1's file as text. What that does and does
not hold is written down, because a verdict edited inside `c1-page-closure.ts`
is green there either way — C2 inherits whatever C1 commits. The gate's C1 block
gains the run-totals assertion C5 and C2 already had, which is the check that
edit does fail.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* ci: run the page-closure family check in the job that installs mobile deps

Its closure half asks `mobileWebAppDependenciesPresent()` first, so outside the
`mobile_web_app` job it skips itself and the precondition it exists to be never
runs. That job sets `ORCA_MOBILE_WEB_APP_DEPS_REQUIRED`, which turns the same
question into a failure.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-19 15:17:29 -04:00
Jinwoo Hong b6e8b1a7b2 feat(mobile): serve the tasks screen from the page, with its seams (OTA phase C, C2.1 + C2.5) (#21694)
* fix(mobile): encode the host id in the tasks workspace-creation href (OTA phase C, C2.1)

`use-mobile-tasks-workspace-create-actions.tsx` built
`/h/${hostId}/session/...` with the host id interpolated raw — the C1.2 class.
A host id carrying `/`, `#`, `?` or whitespace reaches the wire as an href
`BRIDGE_ROUTE_HREF_PATTERN` refuses, the handoff falls through to the local
router, and expo-router's Unmatched paints over the page.

Deleted rather than patched: `hostNewWorktreeSessionRoute` already builds
this exact href with both segments encoded, and already has the test that
pins it. The screen now calls it.

The census that caught it stays: no module under `src/tasks` may interpolate
into `/h/${...}` without encoding, which is the rule rather than this one
line. Three refactor-parity hashes move with the statement change and are
recorded in that file the way every earlier movement is.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* feat(mobile): route the tasks tree's external links through the seam (OTA phase C, C2.1)

Ten of the twelve call sites in the tasks page closure: the nine under
`src/tasks`, swapped by one export in the dependency barrel, and
`MobileMarkdown.tsx`, which imports react-native directly and is edited in
place.

Inside the shell's WebView react-native-web's `openURL` calls
`window.open(url, '_blank')`, which both shells refuse — iOS returns nil from
`createWebViewWith`, Android false from `onCreateWindow` — and resolves
regardless. Every one of these sites would have reported success into a tap
that opened nothing.

The barrel's `Linking` is typed `{ openURL: (url: string) => void }`, so a
`.catch` on it is a compile error rather than a handler for a rejection that
cannot arrive; the seam names its own failures. `MobileMarkdown`'s own
`.catch(() => {})` goes with the swap for the same reason.

No parity hash moved: the barrel and `MobileMarkdown` are outside the
refactor-parity family's source set.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* feat(mobile): route the shared screens' external links through the seam, with a census (OTA phase C, C2.1)

The last two of the twelve call sites in the tasks page closure:
`ProtocolBlockScreen.tsx` and the `openExternalUrl` prop wiring at
`host-screen-overlays.tsx`.

Both are shared with native routes and with the already-live `/h/[hostId]`
page, so this changes that page too: its external links go from the measured
`window.open` no-op — which both shells refuse and which resolves anyway — to
a URL handed to the shell. Nothing changes on a phone, where the seam is
`Linking.openURL` unchanged.

The `openExternalUrl` prop chain is retyped `(url: string) => void` with it,
and `SmartWorkspaceSourceField`'s `.catch(() => {})` goes: the seam names its
own failures and never rejects, so that was a handler for a rejection that
cannot arrive.

The census is the rule rather than today's twelve sites: no module in the
tasks page closure may reach react-native's `Linking`, by name or through a
namespace import. It reads the closure from a new builder export —
`metafile.inputs` for `_layout` plus the route, which is one definition of
what a page contains — and checks which module the name comes from, not which
text a call site writes, since the tasks tree still calls `Linking.openURL`
and that `Linking` is now the barrel's seam-backed export. Confirmed to
discriminate: restoring one react-native import turns it red.

A second case pins that the seam is in the closure, so an empty offender list
cannot also mean a page that reaches no link code at all.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* feat(mobile): write the tasks clipboard through the shell's verb (OTA phase C, C2.1)

The two `Clipboard.setStringAsync` sites in the tasks page closure move onto
a seam, `src/platform/clipboard.ts` with a `.web.ts` sibling, registered in
the overrides.

A hook rather than a function because the web form needs the page's bridge
client, which is React context. Native is `expo-clipboard` unchanged. Web
calls `native.clipboard.write` through `useNativeVerbs`, because
`expo-clipboard` on the web is `navigator.clipboard` and needs a secure
context: the iOS shell serves the page from a custom scheme and Android from
`https`, so that path would work on one platform and silently not on the
other, with nothing at the call site able to tell.

Both seams reject rather than return false, and both call sites already wrap
the write in a `catch` that puts the message on screen — so a write that did
not land says so instead of showing "Copied". A route that has not declared
`native.clipboard.write` is refused before a frame is sent and lands in that
same `catch`; the route declares it in the entry commit.

Two parity hashes move, the hook list and the statement hash, each by one
entry, and are recorded in that file. `semantics` holds, as do render and
style: no RPC call, method literal or JSX host signature changed.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* feat(mobile): hand the tasks Back button to the shell (OTA phase C, C2.1)

The tasks header's `router.back()` reached expo-router through the dependency
barrel, and inside the page that moves nothing: the document holds the single
history entry the entry wrote with `replaceState`. The stack with somewhere
to go is the native one the shell pushed the page onto.

One line in the barrel, as with `Linking`: `useRouteHandoff` is router-shaped,
so every call site is unchanged. On a phone it is expo-router. Inside the page
it keeps a route the page renders and posts `navigate-back` for a Back the
document cannot serve — the C2.2 seam, which until now had no consumer.

No parity hash moved: the barrel is outside the refactor-parity source set,
and no call site changed.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* feat(mobile): render mermaid as its own source box on the web (OTA phase C, C2.5)

`MermaidDiagram` is in the tasks page closure, reached through
`MobileMarkdown`, and it renders the diagram inside a sandboxed `WebView`.
`react-native-webview` is a native component with no browser counterpart:
importing it runs a codegen lookup that throws, and the route manifest imports
every route, so one such import takes the whole page down rather than one
diagram.

The web sibling renders the labelled source box the native component already
falls back to on a parse or render error, with that component's own styles, so
the degradation looks like a state the product already has rather than a
second design.

Not a browser renderer, and the reason is not reach: mermaid is a browser
library and the engine bundle is vendored. It is that the native path's safety
comes from the WebView it runs in — `buildHtml` escapes `</script>` and the
U+2028/U+2029 separators because diagram source is untrusted agent and PR
content — and a DOM path has no such sandbox, so it needs its own escaping and
its own proof. That is a change of its own, not a smaller version of this one.

Registered in the overrides, whose gate fails on an unlisted `.web.*` file.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* feat(mobile): turn the tasks route on for the page (OTA phase C, C2.1)

The entry: `/h/[hostId]/tasks` joins `MOBILE_WEB_PAGE_ROUTES`, the route file
becomes the shell's flag switch in `index.tsx`'s shape, and a `.web.tsx`
sibling renders the screen directly, registered in the overrides.

The screen moves to `src/tasks/MobileTasksScreen.tsx` first, verbatim — body
byte-identical, imports rewritten to `./`. It has to: under the builder's
`resolveExtensions` a web sibling importing `./tasks` resolves back to
itself, which is why every other shell route's screen already lives in `src`.

The parity family follows the file rather than the path. `TASKS_ROUTE` leaves
`MOBILE_TASKS_SOURCE_FILES` — `SOURCE_PATTERN` already matches
`MobileTasks*.tsx`, so listing it too would double-count — and the execution
reader points at the new file. Measured rather than predicted: all six
refactor-parity cases pass unchanged. No hash moved, including the family
text and declaration list, because the new name sorts where the route path
sat.

The route declares `navigate`, `storage`, `externalLink` and
`native.clipboard.write`, which the grammar fold made expressible and
per-route scoping makes meaningful: it is granted those and not the rest of
what this shell implements.

The browser check covers what only a browser answers — every module in the
closure evaluating under React Native Web, `taskSource` surviving the
handshake into the page's own URL, and the route's chunk arriving on a
client-side navigation. It states plainly what it does not cover: the three
seams are reached from controls that need provider data the double does not
serve, so a case posting those frames directly would prove the transport and
read as a tap it never performed. Both new checks join the `mobile_web_app`
job.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(config): resolve a route closure the way the bundle ships it (OTA phase C, C2.1)

`mobileWebAppRouteClosure` took the route's explicit `.tsx` path as an entry
point, so esbuild used that file directly and `resolveExtensions` never ran.
For a route with a `.web.tsx` sibling that measured the native switch, which
no browser loads: the tasks closure came back carrying
`MobileWebShellScreen`, and with it a `Linking` import the census then
reported as an offender.

Extensionless now, so the closure is the one the page actually contains:
3775 modules, 428 local, with `external-link.web.ts` and `clipboard.web.ts`
in it and the shell screen out.

The route-manifest pins move with the tasks route joining
`MOBILE_WEB_PAGE_ROUTES`, in both the declaration check and the built
manifest.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): cover the clipboard seam, close two page escapes, share the mermaid props (OTA phase C, C2.1)

Four from round 1.

The clipboard seam shipped untested. Both halves have one now: the native
form rejects when `setStringAsync` answers false and resolves when it does
not, and the web form is driven through the real port pair — resolving on a
reply, rejecting when the shell says the pasteboard refused, and rejecting on
an ungranted route without putting a frame on the wire.

The tasks barrel still re-exported `expo-clipboard` with no consumer, which
kept `ExpoClipboard.web.js` — the `navigator.clipboard` path this series
exists to avoid — inside the page closure. Deleted, and asserted as the
module's absence from that closure rather than as a count of importers: a new
import puts the file back whoever writes it.

`ProtocolBlockScreen` reached expo-router's singleton for its way out to the
host list. A singleton is the one shape the handoff cannot intercept — it is
not a hook, so the page's bridge client is never consulted — and `/` is a
route the page does not carry, so inside the shell that replace rendered the
root route in the WebView instead of leaving it. Pre-existing and live via
`/h/[hostId]`; routed through the handoff now. Two suites' `expo-router`
mocks gain the hook the handoff reads.

`MermaidDiagram.web.tsx` redeclared its props; it imports the native
component's type, so drift fails tsc.

No parity hash moved: none of these files is in the refactor-parity source
set.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* style(config): use endsWith for the clipboard module check

The changed-code gate refuses a dollar-anchored regex where `String#endsWith`
says the same thing. No behaviour change.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): close the href census gap, read route params through firstParam (OTA phase C, C2.1)

Five from round 2, two of them real.

The raw-interpolation census inspected only the leading `${...}`, so
`` `/h/${encodeURIComponent(hostId)}/session/${worktreeId}` `` passed it — and
a worktree id carrying `/`, `#`, `?` or whitespace breaks the href exactly as
a host id does. It now refuses any hand-built `/h/...` template with any
interpolation left raw, whichever segment it is. Proved against exactly that
shape in a throwaway before the change, which the old rule admitted.

The tasks switch read `hostId` and `taskSource` as plain strings. expo-router
hands back an array for a repeated query key, so a duplicate `?hostId=` built
`/h/host-a%2Chost-b/tasks`; both go through `firstParam` now, as the
agent-history switch does. `index.tsx` is untouched, per the Phase D list.

Three in the render check's prose: the header claimed the browser proves the
three seams fire from a tap, which the file's own closing note denies; a
module count repeated a number the closure test already pins; and a `replies`
parameter was threaded through without ever being supplied.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-19 13:40:26 -04:00
Jinwoo Hong 211821dc17 feat(mobile): render agent session history from the desktop's bundle (OTA phase C, C5.1) (#21596)
* fix(mobile): refuse a page target the shell will not take instead of opening it here

`useRouteHandoff`'s web sibling answered two things — handed off, or push it
locally — and fell through to the local router for three different reasons. Only
one of them is a page route. An href the protocol's own pattern drops and a shell
that answered no are the page reaching past what this shell can serve, and the
bundle carries every route under `app/h`, so the fallback does not paint
Unmatched: it mounts `session/[worktreeId]` on React Native Web inside the shell.

The outcome is now tri-state. A target outside `pageRoutes` is never pushed
locally; the page stays where it is and names the reason once per client, which
is the bound the other page-side reporters take.

Proved in the render check against the real bundle: with the double granting no
`navigate`, "Back to hosts" left the host route for `/` and painted Unmatched
before this, and now stays put, posts nothing and reports no page fault.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): encode the host id the worktree row's navigation actions build

Both targets this sheet offers interpolated `hostId` raw — the C1.2 class the
C1.8 stack fixed at the route files and `web.tsx`, at the last two sites that
still had it. `useLocalSearchParams` answers the decoded value, so a deep-linked
id carrying `?`, `#` or whitespace stops being one segment.

It matters more from C5.1 on. Inside the page these targets go through
`useRouteHandoff`, which matches the pathname against the shell's `pageRoutes`
before deciding anything, and the id is the segment the pattern is reading.

The worktree id was already encoded at both sites; this makes the host id match,
and the new test pins all four targets rather than only the one that moved.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* feat(mobile): render agent session history from the desktop's bundle (OTA phase C, C5.1)

The second page route. `agent-history/[worktreeId].tsx` already shipped in the
bundle with its own chunk, so listing it adds nothing to the download and moves
no route count: the switch is `index.tsx`'s, and the shell still decides, because
a bundle naming a grant this app lacks renders the native panel instead.

Its `.web.tsx` sibling is required for `index.web.tsx`'s reason — the native file
reaches OrcaMobileWebShellView, whose requireNativeViewManager runs at import and
takes the whole bundle down in a browser, since the manifest imports every route.

First route with two dynamic segments, so both are encoded. Grants are `navigate`
and `storage`: a resumed session opens the native session screen, the worktree
list now reaches this screen without leaving the page, and `app/h/_layout.tsx`
reads the app's own sidebar width above every page route.

The panel's router becomes `useRouteHandoff`, which is the seam that tells those
two apart: agent history is a page route and is pushed here, the session screen is
not and goes to the shell.

The three writes a resume makes needed no page-side handling and have none. What
they needed was a test that the descriptor's handling survives the extra hop, so
each is run through the bridge and against the same fake directly and the two
verdicts compared: a refused create raises the host's message, and a lost reply or
a shell disposed mid-flight stays delivery-unknown rather than becoming a failure
a user would retry blindly. No golden covers those three.

The flag census grows its first entry since C1.3, which is what it is for.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): pin the agent-history Back button to the shell handoff

C5.1 wired this button by swapping the panel's `useRouter` for `useRouteHandoff`;
nothing else was needed, because `RouteHandoff` is the router's own shape and the
seam's web sibling decides `back`. So this commit is the test that would have
caught the wiring being absent, not a fix.

Red before the merge, green after, on the same four cases: on `e897e8123a`, where
`back` was still expo-router's own spread member, 3 failed and 1 passed — the one
that passed is the local-pop case, which is the branch C2.2 did not change. After
the merge brought in C2.2's `back`, all 4 pass. The pre-merge run named the notify
by its literal `'navigate-back'` because the contract constant did not exist yet;
it is the same string `BRIDGE_NAVIGATE_BACK_NOTIFY` holds, so the two runs asked
the same question.

Both module substitutions are the builder's own rather than conveniences: the web
bundle resolves `route-handoff` and `client-context` to their `.web` siblings, so
mocking each to its sibling gives this screen the module graph it has inside the
page. The frames are read off the port pair's lane rather than off a spy, and one
case asserts a frame crossed at all before either absence is read as an answer.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): compare the resume's second write, not only its first

Round 1, finding 1. All three `resumeAiVaultSessionInTerminal` cases settled the
create (`ai-vault-resume-launch.ts:158`), so `terminal.send` had never crossed the
bridge and the half of the resume that types the command into the pane was
uncompared. Three cases now drive both writes: a refused send raises the host's
message, an accepted send reporting `accepted: false` in-band says "Terminal input
is locked", and a send the host takes resolves — the last one being the presence
precondition, since a run that failed at the create would give the same shape of
verdict as one that failed at the send.

Reading `requests[1]` straight after settling the create finds nothing on the
bridged leg: the second write is made only once the first settles, so it is two
more lane round trips away. `nthRequest` waits instead, and says how many it saw
when it gives up, so this cannot pass by proving the opposite of what it says.

The locked reply is `{ send: { accepted: false } }`, not `{ accepted: false }`:
the reader is `reply.send?.accepted !== false` (`review-terminal-reply-schema.ts:65`),
and the flat shape resolves rather than throwing. Written the flat way first, both
legs agreed on "(resolved)", which is the comparison doing its job.

Also finding 1's second half: the file docstring claimed every case runs twice and
differences the verdicts, which was false for the dispose case — a fake RPC client
has no door to shut, so there is no native run to compare against. The docstring
now says so and the case carries the same note.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): pin what encoding cannot save about a dot-segment id

Round 1, finding 2. The route's docstring listed `/ ? #` and whitespace and the
encoding test covered five ids of that kind, which together implied encoding makes
any id safe. It does not: `encodeURIComponent('..')` is `'..'`, so the pathname
reaches `BRIDGE_ROUTE_PATHNAME_PATTERN` intact, fails the lookahead that stops a
climb out of `/h/` (`bridge-caps.ts:68`, read through `bridge-envelope.ts:117`),
and the shell answers with `reportShellFailure` — a failure screen where the route
would otherwise have rendered the native panel it already has.

Pinned, not fixed, and the docstring now says which. `app/h/[hostId]/index.tsx`
builds its pathname identically and has the same hole, so this series fixing one
of two call sites would leave the shape behind and stop describing it. The new
case asserts both halves — the segment survives encoding unchanged, and the
pattern refuses the pathname — so a later change that starts encoding dots fails
here and has to say which screen it wants instead.

Characterisation, so it was green on the first run rather than red: the claim is
about behaviour that already ships, and the value is that the refusal is on record.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): mount the agent-history route in a real browser

Round 1, finding 3. Nothing rendered this route's real module graph anywhere. The
unit tests mock react-native, safe-area, svg, lucide and the icon assets away —
they have to, since react-native is Flow source vitest cannot parse — so a
component in this closure with no web build would have reached a device before it
reached a test. The render check is the only place the graph meets React Native
Web, and this route was not in it.

Two cases. The first mounts the route from the shell double and reads the screen:
"Agent Session History" and the worktree label the params half carried, no fault,
no console error, no CSP refusal, and the URL the page wrote for itself. That also
proves `init.route.params` end to end on a route that has a dynamic segment too,
which §1 of the design claimed and nothing checked.

The second pins the chunk. C5 is the first series whose success path pulls a
second chunk after the first paint, which on iOS goes through WKURLSchemeHandler
under `script-src 'self'`. The chunk is named from the builder's own route map
rather than guessed from the bytes, and asserted absent from what the first route
loaded, so this says the route came over the wire now.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* docs(mobile): say the real lifetime of the route-handoff refusal set

Round 1, finding 4. The comment claimed one line per reason "for the life of one
client", borrowing `createPageDiagnosticReporter`'s bound. The set is built inside
the `useMemo` keyed on `[client, router]`, so it is per hook instance: in practice
the memo is not recomputed, because `useRouter()` is expo-router's module
singleton and the page holds one client, but every screen calling the hook gets
its own set and a reason can be reported once per screen rather than once per
document.

Says that now, and why it is not tightened: a per-module set would outlive the
page's client, which is the lifetime the rest of these reporters are scoped to,
and there is no document-wide reporter to join without reaching into a contract
file the C2 lane owns.

Records the other half of the finding too, which came back confirmed rather than
changed: `console.warn` is right here. It is the vocabulary `page-bootstrap.ts:35`
already writes in, and a `fault` notify would be wrong twice — the shell drops the
generation on a page fault, and a navigation the page declined is not a failure.

Comment only; no behaviour change, 25 navigation tests unchanged and green.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): wrap every router member that takes a target, not three of five

Round 2, finding 1. `...router` hands through everything this file does not name,
and two of the members it did not name take an href: `navigate` and `prefetch`.
`navigate` to a route outside `pageRoutes` went straight to expo-router and pushed
it into this document — the hole the tri-state exists to close, reopened under a
name nobody had looked at. No call site uses it today, which is why it shipped.

`navigate` is now wrapped exactly as `push` is: which of push-or-collapse it does
is a decision about this document's stack, and a target outside this document has
no such stack.

`prefetch` is decided the other way, explicitly. It is the one target-taker that
must never reach the shell: a prefetch is a background load, `navigate` is the
only thing the shell can be told, so handing one over would open a screen nobody
asked for. A route this document serves is prefetched here, which is what the
per-route chunk split makes worth doing; every other one is dropped without a
line, because a warm-up that did not happen is not a failure to report.

The docstring's "four members that can leave this document" is now five wrapped
members and a rule for which is which.

A list would rot, so the pin is derived: `HrefTakingRouterMember` reads the
parameter tuple of every member of `RouteHandoff` and `WRAPPED_HREF_MEMBERS` is
asserted equal to it in both directions. It reads the tuple rather than testing
assignability because `() => void` is assignable to `(href: RouterHref) => void`,
which would make `back`, `dismissAll` and `reload` target-takers and prove
nothing. Checked both ways: dropping `prefetch` from the list fails the compile
with "Type 'HrefTakingRouterMember' does not satisfy the constraint", and the
union resolves to exactly the five, with `back` and `setParams` outside it.

The pin is in the product module because `mobile/tsconfig.json` excludes tests.
The runtime test asserts each wrapped member is not the router's own function and
that `setParams` still is, so a hook that wrapped everything fails too.

Red first: 4 of the new cases fail against the previous file, 33 pass now.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): say per hook instance in the title too, not per client

Round 2, finding 2. The source comment was corrected in round 1 and this test's
title was not, so the two disagreed about the bound the refusal set actually has:
the set lives in the `useMemo`, so it is per hook instance, and a title claiming
per client is the stronger promise the code does not make.

Title only; the case and its assertions are unchanged.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* docs(mobile): say what the agent-history render case does not cover

Round 2, finding 3. The docstring claimed the case is where the panel's closure
meets React Native Web, which overstates it. The shell double answers no RPC, so
the session scan fails and the panel paints its "Unable to Load" state: the
session list, its rows, the resume button and the scope tabs never render, and a
render-time gap inside any of them would pass this check.

Now says both halves — import-time evaluation of every module in the closure and
the panel's own chrome are covered, the list subtree is not — and names what
covering the rest would take: a double that answers `aiVault.listSessions`, which
is a different instrument and would put domain behaviour in this file.

Text only. This case moves to its own file on the extracted harness after the
merge with #21592; the corrected text travels with it.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): import the handoff module once in its own test

My round-2 fold added `WRAPPED_HREF_MEMBERS` as a second import of
`./route-handoff.web`, which `import(no-duplicates)` fails in the focused-plugins
pass of the changed-code gate. Joined to the existing import below the mocks,
which is where an import of the module under test has to sit in this file.

Found by running the changed-code gate rather than by review: mobile tsc, whole
tree oxlint and the suite were all green with it.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): give agent-history its own render file on the extracted harness

The render check gained browser cases from three domain series at once, each
under the `.mjs` cap of 600 counted lines alone and no two of them together: at
39b15e395d the file was 781 raw lines and clean, main's was 786 and clean, and
their merge was 857 raw and 623 counted, which is the CI red on #21596. C1.10
extracted the harness so a domain gets a file instead. This is C5's, and the
render check is back to 639 raw lines and clean.

Five cases. The two that moved — the route mounts and paints, and its chunk is
fetched on navigation — plus three new ones.

Back, twice. With `navigate` granted the page's Back control posts exactly one
`navigate-back` notify and the page does not move; with the grant withheld the
same tap reaches the same handler and posts nothing. The pair is the point: the
document holds the single history entry the entry wrote with `replaceState`, so a
Back this page served itself would also have gone nowhere and looked identical.
This is the first proof of that handoff in a browser rather than against a mocked
router.

And a row. The harness's new `replies` lets the double answer named methods, so
the panel now renders a real session instead of its "Unable to Load" state, which
is the render-time gap the round-2 docstring conceded. Assertions are on the row's
own text and message count, plus the absence of both silent states — the scan
failing, and a session out of scope.

Replies lifted from the corpus, and one of them needed two scenarios. The session
and worktree lists are `aivault-history-screen-listed`'s. Its `status.get` is a
capability list alone, and the first run painted "Update Orca on your computer":
`HostProtocolGate` above every host route reads the same method for fields that
scenario never scripts. The status reply merges those from
`transport-host-status-gates-ready`, and the comment says why two.

`wt-history` is load-bearing, not incidental. The panel opens on the `workspace`
scope and filters by paths from the worktree list, so on any other worktree these
same replies paint "No agent sessions" — green, and proving nothing.

Registered in the `mobile_web_app` job beside the drawer check, which is the job
that makes a missing mobile install fail rather than skip.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): encode the host id at every href the host page builds

Pullfrog on #21596. My earlier commit fixed the two hrefs in the row's navigation
sheet and stopped there; five more sites in the same page interpolate the decoded
id raw — Accounts and Tasks in both header layouts
(`host-screen-header.tsx:188,204,307,318`) and the session target
`openWorktreeSession` builds (`use-host-worktree-actions.ts:192`).

Same C1.2 class. The persisted host store admits any non-empty id and both
`useLocalSearchParams` and the store answer it decoded, so one carrying `/`, `?`,
`#` or whitespace stops being the single segment `matchesRoutePattern` reads.
Inside the page that decides where a tap goes, because the handoff matches the
pathname against the shell's `pageRoutes` before choosing this document or the
native stack.

A census rather than five more assertions: the failure is a habit, not a bug —
each of these was written by copying the one beside it, and the seventh will be
too. It counts `/h/${...}` interpolations across the host page's four source
files and requires `encodeURIComponent` at each, with a presence check so it
cannot pass on an empty list.

Two sites are exempt and stay raw: `use-host-worktree-actions.ts:171` and
`app/h/_layout.tsx:100` compare against a pathname the router answers rather than
building a link, so encoding them would change what a comparison matches instead
of what a tap opens. The exemption is subtracted by count rather than matched
away, so a file that lost its comparison and gained a raw target does not come
out even.

ONE BEHAVIOURAL EDGE, named rather than fixed. `navigateFromHostList` short
-circuits when `pathname` equals the target minus its query. That comparison now
has an encoded target on one side and whatever `usePathname()` answers on the
other, so for a host id that needs encoding the short-circuit stops firing and a
tap on the screen you are already on re-navigates instead of doing nothing. It is
a redundant navigation, not a wrong one, and the guard at :171 is unaffected
because it compares against the same raw form it always did. Left alone because
fixing it means deciding what `usePathname()` returns for an encoded segment,
which is a question worth its own change.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): guard the optional host id the session target encodes

The commit before this one did not typecheck: `useHostWorktreeActions` takes
`hostId` as `string | undefined`, and `encodeURIComponent` does not. I committed
on a green test run without waiting for `tsc`, which is my error and the reason
this is a second commit rather than an amend — the lane forbids rewriting a
commit that exists.

`?? ''` rather than a cast or a non-null assertion. An absent id then builds
`/h//session/...`, an empty segment the shell's own route rule refuses, instead
of the string "undefined", which that rule would accept as a host genuinely named
undefined. Every other member of this hook already guards the same field.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): keep the agent-history route native when the bridge would refuse its id

CodeRabbit on #21596. The persisted host store admits any non-empty id, so `.` or
`..` reaches this route, survives `encodeURIComponent` unchanged, and fails the
bridge's own segment rule. The route handed it over anyway: `bridge-host.ts`
parses the route against `BridgeInitRouteSchema`, drops it to null when it fails,
and the page answers an `init` naming no screen with "Update Orca to open this
workspace". A failure screen, in place of the native panel sitting right behind
this switch.

The route asks the schema first now and stays native when the answer is no, which
is where every route starts. Mirrors C3.1's call for the files routes
(`69e618e19a`), including its reason for using the schema rather than a copy of
its bounds: two spellings of one rule drift, and the half that matters is the
half the page reads.

The pin moves with it. It characterised the refusal before — asserting the
pathname was built and that the pattern rejected it — and now asserts the native
render, for a dot host id and for a dot worktree id, which is the other segment
and was never covered.

`app/h/[hostId]/index.tsx` has the same hole and is not fixed here, as asked: it
builds its pathname the same way and hands it over unchecked. When C3.1 is also
on main the two guards and `mobile-file-shell-route.ts` belong in one module
beside the schema, rather than a third spelling of a one-line call.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): forward navigation options through the wrapped router members

CodeRabbit (major) on #21596. expo-router's `push`, `replace`, `navigate` and
`dismissTo` are `(href, options?)`, and the wrappers took the href alone. A local
push asking for `{ withAnchor: false }` reached the router without it, so inside
the page the router did something other than what the caller wrote — silently,
because dropping an optional argument is not a type error.

Each wrapper forwards both on its local branch now. Nothing in this tree passes
options today, which is why it went unnoticed and exactly why it needed pinning:
the first caller to pass one would have had it dropped without a word.

Options do not cross to the shell, and the docstring says so rather than leaving
it to be discovered. The `navigate` notify carries an href and nothing else, so a
target handed over is opened by the native stack on that stack's own terms. That
is the right shape — the options describe a push inside a document the shell's
target is not in — but it is a loss, and a loss worth naming.

Four existing assertions moved from `toHaveBeenCalledWith(href)` to
`(href, undefined)`. That is what the router now receives when a caller passes
none, and expo-router reads an undefined second argument as absent; the comment
above them says so, so the next reader does not take it for a bug.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* docs(mobile): count the wrapped members the way the returned object does

Pullfrog on #21596. The header still described the set as it stood before
`860577cc30`: "the four members that can leave this document", "the three that
carry a target", "the other three". There are six wrapped members now and five
carry a target, so every count in the paragraph was one or two short and a reader
checking the object against the prose would have found neither explained.

Now says six wrapped, five target-takers named and pinned by
`WRAPPED_HREF_MEMBERS`, four decided by the shell's route list, `prefetch` the
fifth and decided differently for a reason the member's own comment gives, and
`back` the sixth carrying no target at all.

Comment only; 36 navigation tests unchanged and green.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-19 05:15:46 -04:00
Jinwoo Hong b7c06900e2 fix(mobile): give reanimated mapper hooks the inputs esbuild never writes (OTA phase C, C1.10) (#21592)
* refactor(mobile-web): extract the page render harness

The shell double, the CSP/bridge constant readers and the bundle server were
private to mobile-web-app-render.test.mjs, so a second check against the same
page had no way to reach them. Moved as-is into a module both can import; the
double also gained a `replies` map so a check can answer one method and leave
the refusal in place for everything else.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* fix(mobile): give reanimated mapper hooks a dependency array

The bottom drawer never slid onto the screen in the web shell page: `progress`
animated to 1 and `withTiming` reported finished, but the sheet kept the
translateY of the animation's first frame and sat one viewport below the fold,
with its invisible backdrop swallowing the next touch.

Cause, bisected in the browser: `useAnimatedStyle` reads its mapper inputs from
`updater.__closure` (hook/useAnimatedStyle.js), which only Reanimated's Babel
plugin writes. The page is bundled by esbuild, which runs no Babel, so
`__closure` is undefined; with no dependency array either, `inputs` is empty and
`startMapper` registers a mapper that listens to no shared value. It runs once
and never again. Reanimated does throw for exactly this, but behind `__DEV__`,
which the bundle builds out, so the page reports nothing. The rAF loop stopping
after one write is the observable end of it.

Not a WebKit fault. Headless Chromium parks the sheet the same way
(translateY(843) vs WebKit's translateY(841)), so the earlier
JavaScriptCore-vs-V8 reading does not hold, and the pin added here runs on both
engines rather than on Chromium alone. WebKit is downloaded in the
mobile_web_app job for it.

Every mapper-backed call site takes the same array, not just the drawer's:
RightDrawer and DragReorderList are the same defect on the same bundler.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): census the reanimated hooks that need a dependency array

The drawer pin covers MountedBottomDrawer only, and the failure mode is silent:
a new `useAnimatedStyle`, `useAnimatedProps` or `useDerivedValue` without an
array animates once on the phone's native build and freezes in the web page,
with no error on either. Parsed rather than grepped so a call spanning lines,
or one whose second argument is not an array, is still seen.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile-web): state motion-on as the drawer pin's precondition

Under `prefers-reduced-motion: reduce` Reanimated finishes `withTiming` in one
frame, so a mapper that only ever runs once still writes the final translateY
and the pin goes green on the broken build. Measured: the unfixed bundle under
reduced motion lands at translateY(0) with the sheet on screen in both engines,
which is also what the Android emulator does with animator scale off — the same
single write, not a healthy animation. The context now says no-preference and
the page is asked to confirm it.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): census useAnimatedReaction, whose deps are its third argument

Same fallback as the other three (hook/useAnimatedReaction.js:26-34), so the
same silent freeze applies. Its shape is not the same: the array is argument
three, behind `prepare` and `react`, and both callbacks run inside the one
mapper it starts, so both count as updaters. Indexing it like the others would
have read the `react` callback as the array. No call site today; this is the
gate for the first one.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): require the dependency array to list every value the updater reads

An array proves a call was written, not that the mapper listens to everything
it reads. On web `inputs` becomes exactly that array
(hook/useAnimatedStyle.js:338-341), so a value read but not listed is a value
the mapper never hears about: the updater stops re-running when only that one
changes. Same freeze as no array at all, in one prop rather than all of them.

Reads only. The first fixture caught this check counting `opacity.value = v` as
a read, which it is not -- a written value is an output, and demanding it in
the array would be noise at every `useAnimatedReaction`. Assignment targets and
increments are excluded; a value both read and written is still required.

Verified against the tree by dropping `translateY` from the bottom drawer's
array, which the census names at mounted-bottom-drawer.tsx:286.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): resolve the hook through the file's imports, not by spelling

Matching the callee's text both missed and invented. `useAnimatedStyle as useAS`
and `Reanimated.useAnimatedStyle` are the same hook wearing another name and
went unchecked; a local helper that happens to be called `useDerivedValue` is
not this hook and would have been flagged. Each local name is now resolved
through the file's imports from `react-native-reanimated`, named, aliased or
namespace member.

A second argument that is not a literal array now counts as present rather than
missing: the hook only needs an array to exist, and this file cannot see what a
hoisted `const deps = [...]` holds, so completeness covers literal arrays only.

Resolution can fail closed, which would read exactly like a clean tree, so the
census now asserts it saw the calls before asserting none are missing. Checked
against the tree by dropping `translateX` from RightDrawer's array, which it
names at RightDrawer.tsx:156.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile-web): select the drawer sheet by name, not by its corner radius

The pin walked up from the handle to the first ancestor with a 16px top radius,
so it found the sheet through a styling token. Change that radius and the pin
reports `sheet: false` -- a red naming the selector rather than the animation it
exists to watch, on a change that broke nothing.

The sheet now says what it is. `testID` on the RN side renders as `data-testid`
on web (react-native-web createDOMProps/index.js:832), which is the one line of
product change this needs.

Re-verified after retargeting: still red on both engines with the dependency
arrays removed (translateY 843.271 chromium, 841.447 webkit), green with them.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* docs(mobile-web): say why the motion option must precede navigation

Reviewer follow-up on the reduced-motion guard. The context option and the
`goto` order are both load-bearing, and nothing in the file said so: Reanimated
reads `matchMedia('(prefers-reduced-motion: reduce)')` once into a module-level
const at import (ReducedMotion.js:8-10), so a `page.emulateMedia()` after
navigation would leave the assertion passing over a value already latched true.
Comment only.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile-web): name the drawer pin's precondition instead of asserting past it

CI's Linux WebKit failed this pin at `matrix(1, 0, 0, 1, 0, 844)` -- exactly the
viewport, the mount-time value, not a first-frame 843.x. Nothing animated there,
so the pin was reporting a parked sheet without being able to say whether the
mapper was subscribed. Two different faults, one message.

`requestAnimationFrame` separates them and sheet writes do not. `withTiming`
schedules a frame per step (valueSetter.js) whether or not a mapper listens, so
frames across the window mean the shared value moved; the assertion now names
that. Counting sheet writes as the precondition inverts the diagnosis: measured
on the broken build, "written more than once" fires first and calls the defect
this pin exists to catch an engine that does not animate.

Sheet writes stay, as a second statement of the subject and as context in the
transform failure, which now reads "1 style write(s) on the sheet across 30
frame(s)" on the broken build.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile-web): wait for the drawer to arrive, not for a clock

The pin paused a fixed 1s after the sheet opened and then read the transform,
which makes it a race on a loaded runner: a healthy engine that is merely slow
reads as parked, and the red names the transform rather than the wait. It now
waits for the settled transform, times out at 15s, and asserts on whatever it
found either way, so a genuinely parked sheet gives the same red with the
timing assumption removed. On the broken build that red now reads "1 style
write(s) on the sheet across 3635 frame(s)", which says the fault in one line.

Aimed at CI's Linux WebKit red rather than proven against it: eight container
runs on the Playwright Linux image never reproduced that failure. See the
report for what the container did and did not show.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile-web): stop asserting on the sheet's style-write count

The count cannot carry an assertion in either direction. Measured under
`--cpus=0.35` in Playwright's Linux image, a healthy page starved of frames
reaches translateY(0) in a single write, because `withTiming` covers the whole
180ms in one step when one step is all the frames it gets. "Written more than
once" would have redded that page, which is a CI runner under load -- the exact
situation this pin keeps meeting.

So the transform is the only subject, `requestAnimationFrame` during the window
is the only precondition, and the write count is context in the failure text.

Also worth recording against the CI log: exactly `matrix(1, 0, 0, 1, 0, 844)`
is reproducible here on the broken build, as the single mapper run landing at
progress 0. It is the mapper's signature as much as a dead engine's, so it does
not on its own say which failed -- the frame and write counts now printed
beside it are what separate them.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* test(mobile): count a value read under a unary operator as a read

`isWriteTarget` took any prefix-unary parent for a write, so `!hidden.value`,
`-offset.value`, `+x.value` and `~x.value` were dropped from the reads the
dependency array has to list. A style that gates on `!hidden.value` would have
passed the census while its mapper never listened to `hidden` -- the exact
freeze this file exists to catch, hidden by the check meant to catch it.

Only `++` and `--` mutate, so the prefix branch is narrowed to those two.
Postfix needs no narrowing: `++` and `--` are the whole set there.

Red-first with a negation fixture and a unary-minus fixture; the increment
fixture holds the other side, that a value only incremented is still not
required. Found by a review bot on #21592.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-19 03:47:44 -04:00