Commit Graph
14 Commits
Author SHA1 Message Date
Neil 1c950baf33 refactor(main): group session lifecycle and journal modules by owner (#38638)
* refactor: group structured session modules by owner

* test: retire status history work-count oracle suite

* refactor(main): organize journal storage and projection owners

* Consolidate restart recovery fixture imports

* Consolidate concrete session option model imports
2026-11-06 06:00:08 -08:00
Neil 9b39188021 refactor: organize session option and conversation owners (#37289) 2026-11-01 21:33:42 -08:00
Neil a82538c3be refactor(runtime): organize session records and runtime modules (#37070) 2026-11-01 08:59:05 -08:00
Neil 89f9ce08de refactor(shared): organize session contracts and projections (#36979)
* refactor(shared): organize session contracts and projections

* chore: tighten dropped-path flaky pattern allowance

* docs: preserve current agent instructions with valid formatting
2026-11-01 03:14:46 -08:00
Neil 57454e6d7e refactor(agent-session): group lifecycle records and direct owners (#36909) 2026-11-01 01:24:37 -08:00
Neil c1c04700bc refactor(agent-session): group failure modules and use direct owner imports (#36906)
* refactor(agent-session): organize failure owners and direct imports

* test: retain historical release paths in literal baseline
2026-10-31 23:16:07 -07:00
Neil 7d76028a5c refactor: group agent session journal and request modules (#36882) 2026-10-31 22:33:23 -07:00
Brennan Benson 527e7082b6 Reduce whole-app hitches when many chats are running (#35624)
* Move chat journal checkpoints off the host thread

* Apply checkpoint lifecycle style and teardown test checks

* Wake journal checkpoints for cleanup writes and retire fixture owners

* Use fixed time in attachment checkpoint fixture

* Derive checkpoint timer handles and check unref capability

* Preserve journal test close completion and event typing

* test: await journal close before fixture reuse and cleanup

* test: await registered journal fixture cleanup

* test: integrate goal sweep fixture with journal ownership

* Simplify journal checkpoint worker lifecycle
2026-10-30 11:13:21 -07:00
OrcaWinandOrcaWin fdcf887bf0 chore(lint): fix suppressed lint violations instead of ignoring them (#33294)
* chore(lint): remove disable directives that suppress nothing

Each was reported unused by the oxlint config that owns its rule (root,
casting, react-doctor, anti-slop, native-plugins), including 17 file-level
react-doctor blanket disables whose rule no longer fires. An unused
react-hooks disable was masking a react/purity finding in
useAgentBucketCounts (compiler rules skip functions with hook
suppressions); suppress that one explicitly where the code explains it.

* test(tab-bar): use typed tab/file fixtures instead of @ts-expect-error partials

* chore(lint): fix misc suppressed lint violations instead of disabling

- consistent-type-imports: the "vi.importActual requires inline import()"
  rationale was wrong; use typed vi.mock(import(...), importOriginal) or a
  type-only namespace import.
- no-control-regex: source-control commit/push failure summaries, shell PATH
  hydration, and ipynb ANSI parsing reuse the shared ansi-escape-sequences
  stripper and control-character pattern instead of private copies.
- no-explicit-any / no-useless-spread / no-this-alias: typed `this` in
  bridge test mocks, drop blanket file-level disables, drop a this-alias.

* refactor(main): replace avoidable type assertions with checked narrowing

17 production cast suppressions in main/wsl-guest removed: untrusted IPC
and RPC payloads (Jira issue update, WSL guest plugin install, handshake
type) now narrow through isRecord/type guards and build typed results;
redundant casts dropped; hand-rolled object checks and errno casts use the
existing isRecord / hasErrorCode helpers.

* refactor(renderer,mobile): replace avoidable type assertions with checked types

13 production cast suppressions removed: RPC failures read through the
`ok` discriminant instead of casting to RpcFailure; react-native-web host
refs narrowed with instanceof HTMLElement; redundant reply/diff casts
become checked annotations; the TUI agent param uses z.custom(isTuiAgent)
like its sibling schemas; the agent-status slice cast that hid missing
actions is gone so the creator's return type checks the whole slice.

* chore(lint): drop dead tiptap wrapper; scope anti-slop mocking rule to test support

- safe-react-node-view-renderer patched handleSelectionUpdate, which
  @tiptap/react 3.31.3 no longer has, so it always returned early. Use the
  stock ReactNodeViewRenderer.
- The anti-slop test override only matched *.test.{ts,tsx}, forcing
  file-level no-module-mocking disables in test harnesses and fixtures.
  Match *-test-harness, *-test-fixture(s), .test-fixture and *.test.mjs,
  then drop those disables and the now-redundant per-file exemptions.

* test: replace repeated cast suppressions with typed fixtures (main/shared/e2e)

Net -119 cast directives. Typed fixtures replace recurring casts:
unusedSshConnection/unusedOrcadHostTransport placeholders, a typed
readPersistedState harness read (exposed a test treating optional
httpProxyUrl as always set), real Response objects in fetch spies, an
updater main-window fixture, a CDP webContents adapter, one shared
releaseModuleExport for cross-version tests, and requireOverlayDir in
place of `as string` on possibly-undefined overlay paths.

* fix(runtime): validate loaded device rows and host scope instead of casting

Two cast suppressions claimed checks that did not happen:
- device-registry-file-read: "normalizeLoadedDeviceRow re-validates every
  field" was false; deviceId, token, name and timestamps were never
  checked. Rows without an identity are now dropped and the file is set
  aside through the existing corrupt-file path (registry reads as
  doubtful, so no revocation verdicts); a non-string token is stripped
  so the row stays listed but cannot authenticate.
- client-ui: "only optionality differs" was false; any string reached
  persisted workspaceHostScope. Narrow it with isWorkspaceHostScope and
  ignore unknown scopes (wire schema unchanged for mixed versions). The
  remaining cast now states what it actually covers.

* test(runtime,ipc): drop redundant cast suppressions; typed runtime store fixture

-98 cast directives across runtime/ipc tests: 61 casts that typecheck
without the assertion; a typed vi.fn for scoped invalidation; a
partialRuntimeStore fixture in place of `store as never` for
OrcaRuntimeService; typed worker terminal/authority builders in the
incarnation-fallback suite (the old stub lacked runtimeId, ptyId,
worktreeId and launchTokenHash) plus removal of stacked duplicate
directives there.

* chore(lint): typed vi.mock imports and explicit listener snapshot in shared-bucket tests

Remaining files from the misc-rule pass that overlapped other buckets:
codex-accounts mocks use the typed vi.mock(import(...)) form instead of
a consistent-type-imports disable; the daemon late-exit fixture copies
its listener set with Array.from instead of a no-useless-spread disable.

* refactor(github,mobile): narrow routing settings type; drop remaining avoidable casts

- work-item-routing cast a one-field object to AppState['settings'] under
  a claim that readers only consume activeRuntimeEnvironmentId. Return the
  existing RuntimeFocusSettings pick instead and narrow the cache-key
  chain's parameters, so the compiler enforces that claim.
- mobile file preview reads refusals through the RpcResponse `ok`
  discriminant rather than a cast.
- terminal document host-notify accepts `unknown` errors, removing the
  message-bridge cast.
- native chat readability drops a redundant repo-list cast.

* test(renderer): replace repeated cast suppressions with typed fixtures

-140 cast directives (and ~150 unsuppressed casts of the same shapes):
- mockPanePtyArgs owns the connectPanePty fixture casts, so a wrong
  argument order or fixture is now a type error; drop binding casts for
  members PanePtyBinding already declares.
- Seed AppState tab rows with the typed makeTerminalTab; this exposed a
  split direction 'row' that is not a TerminalPaneSplitDirection.
- Partial GlobalSettings use getDefaultSettings overrides; Jira-only
  stores use createTestStore; runtime environment rows/statuses come from
  a typed paired-runtime-environment fixture.

* chore(lint): drop no-module-mocking disable now covered by the test-fixture glob

* test(e2e): fix all 221 grandfathered e2e type errors; baseline to zero

The e2e typecheck baseline grandfathered 221 errors in 119 files. About a
third were tests drifted from the current API, several of which would
fail or mislead at runtime:
- terminal-shortcuts called a nonexistent xterm buffer method;
- the daemon-lifecycle fake lacked terminateOwnedTree, hidden by importing
  its type from a module that does not export it;
- arguments in the wrong position (listProcesses(hostId, opts), a dropped
  pty.write inputKind, an extra toWebTerminalSurfaceTabId argument);
- removed enum values ('drawer', 'idle', 'editor',
  'session-insecure-origin') and a launch_source the telemetry schema
  rejects;
- missing required fields (turnScope, childWorkOpen, providerIdentity,
  reviewLookupOutcome, runtimeServiceAccount behind an `as RelayConfig`);
- dead reads (tab.customTitle, bucket.targets, changedPixels).
Also lifts variables that narrowed to `never` after poll-callback
assignment, and adds a typed xterm render-dimensions accessor. Includes
the cross-version suites' shared releaseModuleExport adoption.

* chore(typecheck): gate the now-clean e2e typecheck in local lint

The e2e baseline is empty, so the ratchet now rejects any tests/ type
error. CI already runs it via run-ratchets; add it to pnpm lint's
explicit ratchet list and replace the stale 'not yet clean' note.

* test(mobile): typecheck every mobile test; baseline 105 files -> 0

mobile/tests-typecheck-baseline.txt grandfathered 105 test files (531
errors) whose types CI never checked. Contract changes had landed without
these tests following, and type pins in them silently checked nothing.

- Root cause: salvagedOptional (src/shared/zod-salvage.ts) cast away
  zod's optional marker, so every reply type built on it claimed
  salvaged fields were always present. Return a real ZodOptional;
  runtime is unchanged (the outer optional short-circuits undefined).
- Production now takes the port it uses: RpcOperationSender instead of
  RpcClient for send-only callers, a narrow fetch signature, and only the
  request fields push-receive reads.
- findAllByHostType/findByHostType replace `'Text' as never` lookups;
  stubRpcClient gives tests a typed RpcClient.
- Real test bugs: settings-host-client-lifecycle "relay" hosts were
  direct hosts (relayHostId no longer exists); two toEqualTypeOf pins
  could never hold; a recovery hook ran with an undefined scope key;
  a create-PR test cast to a never-imported type; "no URL" assertions
  passed on null; plus stale required props, args and enum values.

* test(e2e): parse workerStart result instead of casting it

* test(runtime): typed partial runtime stores with production-shaped fixture data

Route every partial store passed to OrcaRuntimeService through
partialRuntimeStore with typed row builders, removing 60 cast directives
that hid fixture data production never produces:
- paired-client-navigation-test-harness keyed setWorktreeMeta writes by
  `[object Object]` (it took an id where the store takes a target), so
  reads never saw them;
- invalid worktree lineage origin/capture and incomplete workspace lineage;
- getWorkspaceSession returning null where the store returns the default
  session; getGitHubCache returning undefined;
- orcad migration states missing migrationId/manifest/receipt, with a
  toEqual pinned to that incomplete shape;
- partial repos, metadata, folders, project groups and notification rows.

* refactor(renderer): resolve suppressed React hook lint instead of disabling it

109 of 187 react-hooks/react-doctor suppressions fixed:
- ~95 exhaustive-deps disables only hid stable refs and setters passed
  through controller objects; list them (identity never changes, so
  nothing re-runs), plus a few real stale closures (tabId/worktreeId).
- Effects keyed on one value that read the latest props now use
  useEffectEvent (WebConnect, skill freshness, Bitbucket dialog seeding,
  Landing preflight, automation catalog, structured-session recovery,
  file explorer).
- The conditional layout-owner hook is selected once at module load from
  the build constant instead of a rules-of-hooks disable that also hid
  the whole controller from compiler and react-doctor rules.
- A hook disable was masking a react/purity Date.now() in the palette's
  recent-tabs memo; sample it when the snapshot is captured.
- Three identical debounced-search effects share
  useTaskSearchDebouncedApply; layout snapshot merge helpers move out to
  stay under max-lines.
Remaining suppressions are mount-once resources, invalidation epochs,
deliberately keyed fields, and test harnesses that mock the dispatcher.

* chore(ratchet): exempt test harnesses and fixtures from the focus-read ratchet

The ratchet skipped *.test-fixture.ts but scanned *-test-harness,
*-test-fixture(s) and *.test-support files. Those seed settings with
getDefaultSettings (which the ratchet discovers as a focus reader) and
never route host work, so 17 baseline entries were false positives, and
replacing a test's `settings: {...} as never` with typed defaults tripped
it. Match the repo's test-support names and prune (which also drops one
stale entry), and rename the frame-ordering harness to *-test-harness like
its siblings. A blanket "-harness" match would also exempt
e2e-terminal-pty-harness, which production imports, so the names stay
explicit.

* test: merge duplicate shared/constants imports

* revert(file-explorer): restore original tree load effects pending SSH e2e investigation

* test(runtime): drop RuntimeStore cast now that the fixture is typed

---------

Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com>
2026-10-24 19:37:19 -07:00
Brennan Benson f04b831a61 Record Stop immediately and settle subagents from exit proof (#28051)
* Observe Claude readiness through the host status

* Keep optional readback behind host readiness

* Recheck launch permission after host readiness

* Preserve the awaited child during permission revalidation

* Await Codex protocol open under host ownership

* Await ACP protocol open in the host

* Derive ACP opening from its protocol session facts

* Exercise unanswered ACP options with an explicit silent route

* Await Pi open and fail signed-out construction

* Read Pi catalog facts from awaited opening

* Keep the Pi fixture exit observer

* Record failed owned opening before the first message

* Abort a matching provider open when its child exits

* Cover provider exit during an unanswered host open

* Cover explicit failure facts on a host-stopped child

* Capture message choices per accepted send and preserve picker state

* Apply accepted Claude message choices at prompt handover

* Apply captured message choices at provider dispatch

* Bind native chat choices to accepted message dispatch

* Reset Codex turn choices for each captured message

* Resolve Codex message defaults from native facts

* Align message choice and Pi default fixtures with provider dispatch

* Align option fixtures with saved message choices

* Match Codex message choices to the active turn origin

* fix: let pending commands reach handover refusal

* Abort pre-prompt message choice writes with host-owned wait

* Verify message choices through provider input boundaries

* Keep legacy mobile test hosts explicit about message choices

* Align Stop close causes and request-note fixtures

* test: align ACP Stop note fixtures with settled behavior

* Verify close intent reaches the native adapter

* Record the Stop request before waiting for interruption

* Keep Stop cleanup independent of request-note persistence

* Keep startup waits cancellable and preserve operation order

* Derive Codex startup exits from host phase

* Open Codex protocol in background-task test fixtures

* Keep ACP startup ownership until handshake completes

* Run ACP opening catalog fixtures with Node SQLite

* Verify saved ACP picks without live option writes

* Keep ACP catalog bookkeeping from failing an options read

* Restore signed-out restart and fail Pi startup faults

* Run Pi opening catalog fixtures with Node SQLite

* Preserve message choices across cold clients and kept cards

* Remove the unused provider option restore ledger

* Clarify launch choices and legacy option hydration

* Remove remaining restore-ledger forwarding and assertions

* Remove unused ACP and Pi restore bookkeeping

* Report late Codex exits and keep card Cancel notes scoped

* Remove the Pi close wrapper left by unused cause plumbing

* Update Stop tests for the simplified close contract and Node journals

* Update remaining close and interrupt assertions after cause removal

* Keep live choices and delivery order while agents start

* Drop retired startup revision from Codex opening

* Keep live-option cancellation until message choices and clarify catalog reads

* Hold ACP option replies in live-write cancellation regressions

* Remove retired Pi startup revision and match saved-pick behavior

* Check running choices and retained rewind messages after delivery integration

* Use observed root exit in Codex close reports

* Apply startup picks and let parked messages release operations [skip ci]

* Remove unused Codex opening report field [skip ci]

* Keep ACP restoration facts local to the provider [skip ci]

* Apply Pi startup picks after readiness and remove unused open facts [skip ci]

* Cover goal changes during the held Codex message wait [skip ci]

* Save a waiting startup pick after Stop ends its opening [skip ci]

* Save choices when startup ends or a replacement is still opening

* Check saved choices separately from Claude startup reports

* Release scripted Codex startup before awaiting queued picks

* Check the saved picker selection in per-message choice fixtures

* Exercise current choices and eager client capabilities in runtime fixtures

* Keep accepted Stop requests in runtime settlement assertions

* Reuse runtime fixture reads and type the fake connection directly

* Type the Codex child-proof fixture connection directly

* Align startup fixtures and preserve observed Claude exits

* Honor queued send authorization in Claude runtime fixtures

* Open Codex protocol sessions before Stop fixture dispatch

* Wait for the opened Codex child before runtime notifications

* Keep repeated permission picks usable and align Codex fixtures

* Validate pending picks against the live option state

* Order startup picks before later messages and retain flow regressions

* Keep reviewed lifecycle contracts while pruning duplicate tests

* Save picks after a proven exit without requiring a child

* Type the startup reply fixture against the Claude control contract

* Keep Codex startup flow contracts and remove overlapping adapter tests

* Restore the committed dependency lockfile after test tooling

* Keep startup recovery flows and remove duplicate Pi handshake cases

* Cover both Pi startup choices in the delivery flow

* Match the Pi prompt entry recorded by the scripted wire

* Honor the before-input callback in the startup reply fixture

* Keep message choice flows and remove overlapping selector tests

* Retain Stop flows and remove repeated reducer and adapter cases

* Keep Stop note writes independent of full session context

* Keep startup option menus independent and show the saved choice

* Exercise startup picks across real menus and the runtime

* Match startup picker fixture to saved message choices

* Keep saved effort visible when picking a model during startup

* Include the running-turn scope in repeated Stop fixture

* Use the current attach contract in import fixtures

* Keep the Codex journal translator within its line limit

* Match ACP startup fixtures to saved picks and late Stop behavior

* Check startup effort after saved picker choices are acknowledged

* Complete Stop target types and keep the effort regression concise

* Use requested picker values in the effort regression acknowledgement

* Exercise Stop receipt replay across a resumed provider child

* Require owned provider spawn and one host-awaited open (from #28055)

* Restore the live checks the startup cleanup's deleted tests pinned

One assertion each, in the surviving suites: a stale-generation exit is
ignored, a failed create lets its sink go, a readback before open is saved,
an idle stop that fails is retried, a no-pick Pi start teaches its default,
an older client's pre-spawn failure and packed answer, an undrivable chat
stays readable, the resting slash menu stays on its own host, the main agent
reads apart from subagents, restore publishes status, naming runs off the
host's status feed, and a throwing logger never reaches the operation.

Also corrects the reliability gate note that claimed the send-idempotency
suite replaced the refusal-retry tests.

* Read a rewind in doubt outside the chat's serialize and apply it in the commit

The started settle and the attach's ready-child path read the provider's
history first, then apply what it proves in a short commit that re-checks
the rewind it read.

* Accept messages while the agent starts: run the start outside the chat's serialize

The chat's serialize was both where a send was admitted and where its agent
started, so every slow step of a start (closing-child join, lease
reconcile, recovery probes, resolvers, history read, spawn, sink drain,
provider dispatch) held every later send.

A start now registers in one short step before its first wait: its abort
controller (which Stop, close and quit already reach outside the lock),
its startup clock (the 10-minute ceiling now counts from here) and quit's
drain. Every wait after runs outside the lock, raced with that signal, and
every write is a commit that first re-checks the start is still the
session's. A start that loses the check is late: its spawn is closed
through the post-acquisition failure path and nothing is handed to it.

- The delivery loop's prepare returns a start handle; the loop awaits the
  start outside, then re-prepares. Handover writes the pending row and
  begins the dispatch abort handle in one commit, calls the provider
  outside after re-checking the child, and resolves in a second commit.
- Ready operations claim a start instead of running one in their step.
- A client attach runs the same steps under one serialize, as before.
- An exit reported between spawn and publish is held for the publish
  commit, which ends the child it indexes.
- An unproven close still fails only what was queued when its start was
  asked for.

* Test that a send is accepted at every wait an agent start makes

One whole-flow test holds the start at each wait in turn (closing-child
join, reconcile probe, recovery re-probe, resolver, spawn, sink drain,
open, started recovery, pending row, provider call): a second send is
accepted at once, a Stop is recorded without waiting and nothing reaches
the provider, and what was sent goes to the published child once, in
order. Also quit before spawn, concurrent sends, a lease left recovering,
and an idle sweep racing a send.

* Bound each startup step on its own and drop the startup silence rule

A start no longer ends after 60 s without output: output is not protocol
progress. Each protocol step now has its own bound where its handshake
lives, and one 10-minute ceiling from registration stays as the outer bound.

- Codex: initialize 15 s and thread start/resume on the connection's 30 s
  default again, instead of the startup ceiling.
- ACP: initialize 60 s, authenticate 120 s, session new/load/resume/fork
  300 s; turns stay unbounded and option writes keep their caller's bound.
- Claude: the initialize answer has a 60 s bound; past it the open fails
  with the ordinary startup-failure words and the host ends the child.
- The onOutput plumbing that only fed the silence rule is removed.

* Count Pi ready once it reports its state

Pi's start no longer waits for its model listing and slash commands.
The open returns after get_state and the unknown-provider check; the
listing then arrives as an options report (with the catalog listing the
start resolved) and the commands as a later publish. An empty model list
no longer fails the start as signed out: a signed-out Pi runs the unknown
provider, which still fails it, and a prompt it cannot run is refused
with the sign-in words by the existing prompt path.

get_state keeps the connection's 30 s request bound instead of the
startup ceiling.

* Test that model and effort picked while a chat is created ride its first message

A slow host's create reply arrives after the user picked a model and effort. The picker's view
layers the launch's held picks over its seed and the host's saved selection, and every send
carries what the picker shows, so the first message carries the picks whether the host's status
names its selection or not, and while the last pick is still on its way to the host.

* Start a phone's new empty chat on its first message

The phone's new chat is an agent.launch with no prompt, which always created the chat with its
agent started, while desktop chats start on the first message. The phone now advertises the
create-without-start capability, and a launch with no prompt from a caller advertising it creates
the chat at rest, keyed in the ledger by its create intent as a client's create is. Launches with
a prompt, the CLI (which advertises nothing), orchestration workers and ensure still start at once;
an older host ignores the capability and stays eager.

* Take main's lockfile; the branch changes no dependencies

* Restore main's exact text in files the merge only reformatted

The pre-commit formatter rewrote 37 of main's files staged by the merge, though this branch never changed them, pushing two past the line limit. Committed without the hook because the hook would reformat main's text again; CI lints the result.

* Fit the startup tests to the owned-spawn, host-awaited-open contract

Test doubles gain the mandatory open and an acquisition generation, the
removed started event gives way to the rig's proveStart, and two literal
types are tightened for CI's typecheck. A Stop during a held start writes
no host note on this branch: the taken-back send draws its own
stopped-before-start row, which the startup-attempt test now asserts.

* Fit the remaining CI checks to the startup limits and current releases

- Run agent-launch-at-rest.test.ts in the SQLite Node runtime project.
- Pin the send-options cross-version case to v1.4.228, the first published release with agent-session.send-options.v1; v1.4.226 was never pushed.
- Load the baseline's isStructuredTab from src/shared (moved in v1.4.228), falling back to the renderer path for older baselines.
- End the never-proven start with a short startup ceiling: the silence limit it relied on is gone, and the ceiling counts from registration.

* Read the option stamp from the chat's one host-execution selection

* fix: preserve startup authority and accepted agent choices

* Retain dispatch authority and reconcile accepted options

* fix(native-chat): preserve accepted choices and cancellation authority

* Restore established client selection flow

* Preserve provider output observation and typed startup fixtures

* fix: preserve initial Claude launch choices and effort readback

* test: complete Claude catalog session fixture

* Preserve incoming main files after merge formatting

* Preserve compact handover through startup merge

* Type instant startup fixtures before their open is supplied

* Keep browser sign-in under its existing expiry owner

* Finish the main merge: retired-model display, start rewind cut, new tests

A model the Claude CLI retired is reported again, so the picker shows what the child runs and the
next send moves the chat off it. The start reads a rewind in doubt against the handle it answered
with, the record its commit then applies to. Main's tests follow the start's open: the admission
fixture holds a real turn, and a sign-in close during setup fails the open.

* Type the start's rewind record as the store returns it

* Type the Sleep test's held open as the provider open it replaces

* Sleep counts a chat stopped once the start it aborted leaves it at rest

A start runs outside the chat's lane, so Sleep's step can run before the start it aborted has
settled; it then re-reads the chat once that start is done, instead of reporting it unverified.

* Keep Sleep's start-abort bookkeeping beside the rest of Sleep's stop

* Keep the listed background Stop lifetime cases

The two #29905 cases lived in the turns test this branch removed. They pin that a listed Stop never ends a helper lifetime it did not capture: a same-id restart during acceptance, or a refused helper that appears mid Stop-all, which must not close the agent.

* Reconcile test registries and queued provider work accessor

* Update CI scope fixtures after removed connection test

* Bound native chat Stop protocol steps and omit empty startup feedback

* Supply current session fence in empty-start Stop test

* Align goal cancellation test with accepted-message feedback

* test(native-chat): cover distinct repeated Stop through Codex adapter

* fix(native-chat): save dispatch proof before Stop closes the child

* ci: retrigger checks for Stop dispatch repair

* Keep accepted Stop effects through dispatch settlement

* Capture earlier Stop evidence before writing request feedback

* Preserve named Stop runtime effects across turn advancement

* Combine projection imports in named Stop regression
2026-10-23 22:10:55 -07:00
Brennan Benson 53191250e8 Accept messages while any agent starts, and bound each startup step (#28046)
* Finish structured agent readiness before delivering held work

* Publish the Codex process before protocol startup

* Publish ACP agent processes before session startup

* Publish Pi at spawn and settle signed-out starts once

* Adapt permission fixtures to startup lifecycle

* Keep model discovery for chats before their first start

* Use one host readiness promise for provider operations

* Await provider opening in the execution host

* Await Claude initialization in host-owned open

* Observe Claude readiness through the host status

* Keep optional readback behind host readiness

* Recheck launch permission after host readiness

* Preserve the awaited child during permission revalidation

* Await Codex protocol open under host ownership

* Await ACP protocol open in the host

* Derive ACP opening from its protocol session facts

* Exercise unanswered ACP options with an explicit silent route

* Await Pi open and fail signed-out construction

* Read Pi catalog facts from awaited opening

* Keep the Pi fixture exit observer

* Record failed owned opening before the first message

* Abort a matching provider open when its child exits

* Cover provider exit during an unanswered host open

* Cover explicit failure facts on a host-stopped child

* Capture message choices per accepted send and preserve picker state

* Apply accepted Claude message choices at prompt handover

* Apply captured message choices at provider dispatch

* Bind native chat choices to accepted message dispatch

* Reset Codex turn choices for each captured message

* Resolve Codex message defaults from native facts

* Align message choice and Pi default fixtures with provider dispatch

* Align option fixtures with saved message choices

* Match Codex message choices to the active turn origin

* fix: let pending commands reach handover refusal

* Abort pre-prompt message choice writes with host-owned wait

* Verify message choices through provider input boundaries

* Keep legacy mobile test hosts explicit about message choices

* Keep startup waits cancellable and preserve operation order

* Derive Codex startup exits from host phase

* Open Codex protocol in background-task test fixtures

* Keep ACP startup ownership until handshake completes

* Run ACP opening catalog fixtures with Node SQLite

* Verify saved ACP picks without live option writes

* Keep ACP catalog bookkeeping from failing an options read

* Restore signed-out restart and fail Pi startup faults

* Run Pi opening catalog fixtures with Node SQLite

* Preserve message choices across cold clients and kept cards

* Remove the unused provider option restore ledger

* Clarify launch choices and legacy option hydration

* Remove remaining restore-ledger forwarding and assertions

* Remove unused ACP and Pi restore bookkeeping

* Keep live choices and delivery order while agents start

* Drop retired startup revision from Codex opening

* Keep live-option cancellation until message choices and clarify catalog reads

* Hold ACP option replies in live-write cancellation regressions

* Remove retired Pi startup revision and match saved-pick behavior

* Check running choices and retained rewind messages after delivery integration

* Apply startup picks and let parked messages release operations [skip ci]

* Remove unused Codex opening report field [skip ci]

* Keep ACP restoration facts local to the provider [skip ci]

* Apply Pi startup picks after readiness and remove unused open facts [skip ci]

* Cover goal changes during the held Codex message wait [skip ci]

* Save a waiting startup pick after Stop ends its opening [skip ci]

* Save choices when startup ends or a replacement is still opening

* Check saved choices separately from Claude startup reports

* Release scripted Codex startup before awaiting queued picks

* Check the saved picker selection in per-message choice fixtures

* Exercise current choices and eager client capabilities in runtime fixtures

* Reuse runtime fixture reads and type the fake connection directly

* Align startup fixtures and preserve observed Claude exits

* Honor queued send authorization in Claude runtime fixtures

* Open Codex protocol sessions before Stop fixture dispatch

* Wait for the opened Codex child before runtime notifications

* Keep repeated permission picks usable and align Codex fixtures

* Validate pending picks against the live option state

* Order startup picks before later messages and retain flow regressions

* Keep reviewed lifecycle contracts while pruning duplicate tests

* Save picks after a proven exit without requiring a child

* Type the startup reply fixture against the Claude control contract

* Keep Codex startup flow contracts and remove overlapping adapter tests

* Restore the committed dependency lockfile after test tooling

* Keep startup recovery flows and remove duplicate Pi handshake cases

* Cover both Pi startup choices in the delivery flow

* Match the Pi prompt entry recorded by the scripted wire

* Honor the before-input callback in the startup reply fixture

* Keep message choice flows and remove overlapping selector tests

* Keep startup option menus independent and show the saved choice

* Exercise startup picks across real menus and the runtime

* Match startup picker fixture to saved message choices

* Keep saved effort visible when picking a model during startup

* Include the running-turn scope in repeated Stop fixture

* Use the current attach contract in import fixtures

* Keep the Codex journal translator within its line limit

* Match ACP startup fixtures to saved picks and late Stop behavior

* Check startup effort after saved picker choices are acknowledged

* Complete Stop target types and keep the effort regression concise

* Use requested picker values in the effort regression acknowledgement

* Require owned provider spawn and one host-awaited open (from #28055)

* Restore the live checks the startup cleanup's deleted tests pinned

One assertion each, in the surviving suites: a stale-generation exit is
ignored, a failed create lets its sink go, a readback before open is saved,
an idle stop that fails is retried, a no-pick Pi start teaches its default,
an older client's pre-spawn failure and packed answer, an undrivable chat
stays readable, the resting slash menu stays on its own host, the main agent
reads apart from subagents, restore publishes status, naming runs off the
host's status feed, and a throwing logger never reaches the operation.

Also corrects the reliability gate note that claimed the send-idempotency
suite replaced the refusal-retry tests.

* Read a rewind in doubt outside the chat's serialize and apply it in the commit

The started settle and the attach's ready-child path read the provider's
history first, then apply what it proves in a short commit that re-checks
the rewind it read.

* Accept messages while the agent starts: run the start outside the chat's serialize

The chat's serialize was both where a send was admitted and where its agent
started, so every slow step of a start (closing-child join, lease
reconcile, recovery probes, resolvers, history read, spawn, sink drain,
provider dispatch) held every later send.

A start now registers in one short step before its first wait: its abort
controller (which Stop, close and quit already reach outside the lock),
its startup clock (the 10-minute ceiling now counts from here) and quit's
drain. Every wait after runs outside the lock, raced with that signal, and
every write is a commit that first re-checks the start is still the
session's. A start that loses the check is late: its spawn is closed
through the post-acquisition failure path and nothing is handed to it.

- The delivery loop's prepare returns a start handle; the loop awaits the
  start outside, then re-prepares. Handover writes the pending row and
  begins the dispatch abort handle in one commit, calls the provider
  outside after re-checking the child, and resolves in a second commit.
- Ready operations claim a start instead of running one in their step.
- A client attach runs the same steps under one serialize, as before.
- An exit reported between spawn and publish is held for the publish
  commit, which ends the child it indexes.
- An unproven close still fails only what was queued when its start was
  asked for.

* Test that a send is accepted at every wait an agent start makes

One whole-flow test holds the start at each wait in turn (closing-child
join, reconcile probe, recovery re-probe, resolver, spawn, sink drain,
open, started recovery, pending row, provider call): a second send is
accepted at once, a Stop is recorded without waiting and nothing reaches
the provider, and what was sent goes to the published child once, in
order. Also quit before spawn, concurrent sends, a lease left recovering,
and an idle sweep racing a send.

* Bound each startup step on its own and drop the startup silence rule

A start no longer ends after 60 s without output: output is not protocol
progress. Each protocol step now has its own bound where its handshake
lives, and one 10-minute ceiling from registration stays as the outer bound.

- Codex: initialize 15 s and thread start/resume on the connection's 30 s
  default again, instead of the startup ceiling.
- ACP: initialize 60 s, authenticate 120 s, session new/load/resume/fork
  300 s; turns stay unbounded and option writes keep their caller's bound.
- Claude: the initialize answer has a 60 s bound; past it the open fails
  with the ordinary startup-failure words and the host ends the child.
- The onOutput plumbing that only fed the silence rule is removed.

* Count Pi ready once it reports its state

Pi's start no longer waits for its model listing and slash commands.
The open returns after get_state and the unknown-provider check; the
listing then arrives as an options report (with the catalog listing the
start resolved) and the commands as a later publish. An empty model list
no longer fails the start as signed out: a signed-out Pi runs the unknown
provider, which still fails it, and a prompt it cannot run is refused
with the sign-in words by the existing prompt path.

get_state keeps the connection's 30 s request bound instead of the
startup ceiling.

* Test that model and effort picked while a chat is created ride its first message

A slow host's create reply arrives after the user picked a model and effort. The picker's view
layers the launch's held picks over its seed and the host's saved selection, and every send
carries what the picker shows, so the first message carries the picks whether the host's status
names its selection or not, and while the last pick is still on its way to the host.

* Start a phone's new empty chat on its first message

The phone's new chat is an agent.launch with no prompt, which always created the chat with its
agent started, while desktop chats start on the first message. The phone now advertises the
create-without-start capability, and a launch with no prompt from a caller advertising it creates
the chat at rest, keyed in the ledger by its create intent as a client's create is. Launches with
a prompt, the CLI (which advertises nothing), orchestration workers and ensure still start at once;
an older host ignores the capability and stays eager.

* Take main's lockfile; the branch changes no dependencies

* Restore main's exact text in files the merge only reformatted

The pre-commit formatter rewrote 37 of main's files staged by the merge, though this branch never changed them, pushing two past the line limit. Committed without the hook because the hook would reformat main's text again; CI lints the result.

* Fit the startup tests to the owned-spawn, host-awaited-open contract

Test doubles gain the mandatory open and an acquisition generation, the
removed started event gives way to the rig's proveStart, and two literal
types are tightened for CI's typecheck. A Stop during a held start writes
no host note on this branch: the taken-back send draws its own
stopped-before-start row, which the startup-attempt test now asserts.

* Fit the remaining CI checks to the startup limits and current releases

- Run agent-launch-at-rest.test.ts in the SQLite Node runtime project.
- Pin the send-options cross-version case to v1.4.228, the first published release with agent-session.send-options.v1; v1.4.226 was never pushed.
- Load the baseline's isStructuredTab from src/shared (moved in v1.4.228), falling back to the renderer path for older baselines.
- End the never-proven start with a short startup ceiling: the silence limit it relied on is gone, and the ceiling counts from registration.

* Read the option stamp from the chat's one host-execution selection

* fix: preserve startup authority and accepted agent choices

* Retain dispatch authority and reconcile accepted options

* fix(native-chat): preserve accepted choices and cancellation authority

* Restore established client selection flow

* Preserve provider output observation and typed startup fixtures

* fix: preserve initial Claude launch choices and effort readback

* test: complete Claude catalog session fixture

* Preserve incoming main files after merge formatting

* Preserve compact handover through startup merge

* Type instant startup fixtures before their open is supplied

* Keep browser sign-in under its existing expiry owner

* Finish the main merge: retired-model display, start rewind cut, new tests

A model the Claude CLI retired is reported again, so the picker shows what the child runs and the
next send moves the chat off it. The start reads a rewind in doubt against the handle it answered
with, the record its commit then applies to. Main's tests follow the start's open: the admission
fixture holds a real turn, and a sign-in close during setup fails the open.

* Type the start's rewind record as the store returns it

* Type the Sleep test's held open as the provider open it replaces

* Sleep counts a chat stopped once the start it aborted leaves it at rest

A start runs outside the chat's lane, so Sleep's step can run before the start it aborted has
settled; it then re-reads the chat once that start is done, instead of reporting it unverified.

* Keep Sleep's start-abort bookkeeping beside the rest of Sleep's stop
2026-10-19 10:53:46 -07:00
Brennan Benson 58f1f7de1e fix(mobile): edit queued messages in place (#28646)
* fix(mobile): edit queued messages in place

* fix(mobile): use the platform input font size for queued edits

* fix(mobile): handle missing host support while probing queued edits

* Keep phone queued edits owned through save settlement

* Keep phone queued edits local to mounted chat

* fix(mobile): retire queued editor when its card disappears

* fix(mobile): retain queued edits while reconnecting

* test(mobile): await reconnect timer inside act callback

* fix(mobile): publish queued edit transport after commit

* test(mobile): await queued Edit inside act callbacks

* fix(mobile): hand a stale queued Save to the composer and reopen on the newer text

* fix(mobile): close an unchanged queued Save locally and keep stale typing in its own chat

* fix(mobile): explain disconnected queued edit refusal

* fix(mobile): combine queued session contract imports
2026-10-17 00:06:07 -07:00
Brennan Benson dd3bbf680e Catch up desktop chats from the newest page (#29125)
* fix(native-chat): retire acknowledged send echoes after catch-up

* test: follow phone lint rules in reconnect regression

* test: format reconnect message expectation

* Keep current chat requests independent of loaded history

* Read current chat requests in bounded cursor pieces

* Bound desktop catch-up after independent request support

* Fix current request subscription static checks

* Match generated request schema import ordering

* fix(native-chat): correct current request type boundaries

* Accept readonly client capability fixtures

* Exercise current request reads in wire compatibility inventory

* Align current request fixtures with provider commit and RPC surface

* test(native-chat): include current request browser capability

* Keep the mobile chat session hook within its line budget

* Format mobile current request readers

* fix(native-chat): reopen once for a current-request version whose read keeps failing

A deterministic read failure reopened the subscription, whose first frame re-read the same version and reset the backoff, so the pane resubscribed every 750 ms forever.

* test(native-chat): type the current-request snapshot fixture

* test(native-chat): wait for the hydrated open before driving the subscription
2026-10-16 17:46:54 -07:00
Brennan Benson b922342199 feat(native-chat): the chat reads "Stopping…" from your Stop until the turn actually ends (#24369)
* 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.

* fix(native-chat): a Stop still reads as yours after Orca restarts before the turn ends

Every stop that ends work now writes the Stop's event before it ends the child: a
person's close of the chat, an eviction (worktree teardown, orchestration stop, tab
cleanup) and the idle sweep's stop of a start that never landed. A stop that ends
nothing writes nothing, and quit writes none: its resume marker records why.

The turn-end write reads the latest Stop event where every turn row is built, so the
adapter's settle, the host's fallback and the relaunch's settle all agree: a turn a
person's Stop or close named, ending with no verdict of its own after that Stop, ends
as their cancellation. A relaunch's probe-bounded end is no earlier than a Stop that
found the turn running. When the provider refuses the interrupt and the turn runs on,
a refusal row answers the Stop, so a later crash still reads Failed; pressing Stop
again after a refusal is a new Stop.

* refactor(native-chat): a stop no longer carries its cause; the turn's end reads the Stop event

The cause of a stop was threaded in memory from each entry through the host's stop
step, the adapter router and each adapter's close onto the `ended` it settled with,
and Claude kept a per-turn copy of a Stop it sent. All of that is gone: adapters
settle a turn they cut as interrupted with no verdict, the host's fallback does the
same, and the one rule where a turn row is built (`turnEndAfterStop`) reads the
journal's latest Stop event to say whether it was a person's.

- `closeSession` / `disposeSession` take no cause; `ended` has no `stopCause`.
- Claude reads an error result after a person's Stop as their cancellation from the
  journal's Stop event (through the event sink), not from a per-turn slot, and a
  refused interrupt is the host's refusal row, not `withdrawTurnStop`.
- An owed wind-down keeps no cause: its retry's fallback reads the Stop event.
- The mutation context's Stop passes no cause: its step already wrote the event, and
  the delivery loop's child-end reason is read back from it.
- A Stop pressed before its turn showed applies to the turn that opens under it,
  unless a send a person made since was accepted.

* test(native-chat): a turn a later send opened is no Stop's that named no turn

* test(native-chat): the restart test's death proof carries its detail

* refactor(native-chat): a refused Stop leaves no record; a Stop only ever ends the turn it names

The stop-refused mark is gone: its tombstone kind, its fold, the clock-keyed match that tied it to
a Stop, and the exception that let a second press after a refusal write a new Stop. A Stop that
stops nothing writes nothing. A Codex refusal names a turn that is no longer its active one, and
the Stop names that turn, so the turn running instead never reads as the person's by its id alone.

* fix(native-chat): a Stop pressed before any turn showed stops only the turn opened next

A Stop that named no turn read as the person's cancellation for every later turn that opened
after it, until a send a person made was accepted. The queue's drain, orchestration mail and a
restart continuation send as the host, so a turn they opened long after, cut by a crash, read
"Interrupted" as if the person had stopped it. The Stop now applies only to the first turn
opened after it.

* fix(native-chat): an older Claude's error end after a Stop pressed before its echo reads Interrupted

Claude CLIs before 2.1.91 end an interrupted turn with an error result that names no reason. The
translator judged whether a person's Stop explained it by its own copy of the Stop rule, which
ignored a Stop that named no turn, so a Stop pressed before Claude echoed the send read "Failed".
The translator now writes such an end as interrupted with no verdict and no error row whenever a
person's Stop may name the turn, and the journal's one rule decides as it writes the end.

* fix(native-chat): a person's Stop and /clear each name why they end the agent

The host's mutation path ended the agent with one "recorded" ending for every caller, which read
back the reason of whatever Stop event the journal held last, however old. /clear writes no Stop
event, so its end took an unrelated earlier reason. Each caller now names its own: the chat's Stop
`user-stop`, whose event its own step wrote, and /clear `user-close`, the user replacing this chat.

* fix(native-chat): a host stop judges whether it ends work after the provider's rows land

A close, eviction or host stop decided whether it ended a running turn from the journal as it
stood, while the provider's own rows (the turn its echo opened) could still be in the session's
event sink. A close landing in that gap wrote no Stop event, so the turn it cut read as news. It
now reads after the sink drains, as a person's Stop does, through the same check; a drain that
fails or takes over a second reads working.

* fix(native-chat): a Claude Stop naming a turn that just ended still marks the follow-up it cuts

A phone names the turn it last saw. When that turn had ended and a follow-up was still unechoed,
Claude's Stop interrupted the follow-up and ended the child, but the Stop's event named the ended
turn, so the follow-up's turn the child's end cut read "Failed" under "Cancellation requested.".
A Stop that ends the provider's session ends whatever is in flight, so its event now names the
live turn or none, and a Stop that names none binds the turn opened next. Codex keeps naming only
the turn the Stop names.

The Claude Stop turn-end tests move to their own file, since the session-ending Stop suite is at
its line budget.

* fix(native-chat): the idle sweep reads working by the same rule as a stop's event

The sweep judged a chat resting while a send whose reply was lost was still unanswered, but the
stop's event writer counts that send as work. So the sweep evicted it and wrote an evict event,
which ends a person's Stop pause and let the cards behind it drain on their own. The sweep's owed
work now reads the main agent working the way every session list and the event writer do.

* test(native-chat): an aborted eviction's injected drain failure lands on the eviction's own drain

A host stop now drains the session's sink once to judge whether it ends work, so the tests that
fail the eviction's drain-published step skip that first drain.

* fix(native-chat): the idle sweep's rest writes no Stop event; it evicts a send that never echoes

The previous commit made the sweep count an unanswered send as owed work, which pins a chat whose
admitted send Codex never echoes forever, and the sweep exists to retire exactly that. That rule
returns. The sweep stops only an agent it judged resting, so its eviction now writes no Stop
event, whatever send it retires: a person's Stop pause holds through it.

* fix(native-chat): stopping a start that carries no send writes no Stop event

A host stop, eviction or close of a starting child wrote a Stop event whatever the start carried.
A start with a send already reads working, so the clause only mattered for a start with none,
which ends no turn and no send: its event only lifted a person's Stop pause and bumped the idle
clock, which is why the idle sweep had been changed to close the conversation in the same pass.
The clause goes and the sweep is #24072's again. The child's end still reads host-stop, as before.

* test(native-chat): a Stop's pause across a restart is tested with a restart that writes no event

The rig's restart closes the chat with an eviction, which now writes a Stop event when work runs
and so ends a person's Stop pause. "A Stop never hides a restart's pause" then passed with no Stop
pause left to hide anything. Those tests, and the pause-lift test whose dropped assertion returns,
restart as a process that dies with no close, which like a quit writes no Stop event, and assert
that both the Stop's and the restart's pauses are in force first.

* fix(native-chat): a host stop of a turn a person's Stop is still ending keeps that Stop's reason

An eviction or host stop that landed while a person's Stop or close was already ending the same
turn wrote a newer Stop event, and the turn's end reads only the latest, so the person's Stop of
that turn read as news. A host reason now writes nothing while a person's Stop still decides what
runs: the live turn it names or bound, or, with none, the turn a send opens next. The person's
own close still writes. The E2 tests now open and end the stopped send's own turn, as Codex does,
so the mail turn after it is not the turnless Stop's.

* fix(native-chat): an older Claude's error on a later turn keeps its error text after a Stop

The translator left an error result that names no reason to the journal's Stop rule whenever a
person's Stop named the turn or none, but the rule binds a Stop naming no turn only to the turn
opened next. So a real error on a later turn read "Failed" with its error text dropped. The
translator now asks the journal's rule itself (`personStopDecidesTurn`, the one core
`turnEndAfterStop` and a host stop's in-force check share), so the two cannot disagree.

* fix(native-chat): a Stop of a start that never landed binds no later turn, whatever sent it

A person's Stop pressed while the agent starts names no turn, and the send it stopped is
cancelled before it opens one. The Stop then bound the next turn anything opened (orchestration
mail, a restart continuation, the queue's drain, all of which send as the host), so a host
eviction of that turn wrote nothing and its crash or close read as the person's cancellation. A
Stop that named no turn now binds only a turn no send journaled after it opened: any send since,
of any origin and not refused, opens its own. The E2 test's mail send is accepted as Codex
accepts it, instead of opening the stopped send's own turn first.

* test(native-chat): a rewind's restated turnless Stop binds no turn opened after the rewind

A Codex rewind restates a person's Stop still in force after the turns it keeps, at a new
sequence, so by sequence alone it would bind the next turn opened after the rewind. A send
journaled after the restated row voids that binding (the previous commit), which this pins.

* fix(native-chat): a relaunch settles a person's stopped turn with no "stopped while in progress" row

After a restart, a turn a person's Stop ended reads "Interrupted after N" with the muted mark, but
the relaunch still added the error row saying the provider stopped mid-response, which a live Stop
never writes. The settle now skips that row when every turn it interrupts is the person's Stop's
by the journal's one rule; a crash nobody stopped keeps it.

* test(native-chat): the unexpected-exit settle's journal fake answers whether a person's Stop decides a turn

* fix(native-chat): a host stop whose sink drain fails reads the journal as it stands

A host stop drains the session's sink before judging whether it ends work, and a failed or slow
drain read as working. So an eviction of an agent at rest wrote a Stop event that ended nothing,
which lifts a person's Stop pause, and a close wrote a person's event naming no turn. The drain is
now best effort: the stop goes ahead either way and only its record is at stake, so a failed or
slow drain leaves the journal's read as it stands. A person's Stop keeps its own rule.

* fix(native-chat): a Stop that named no turn applies only to a turn a send it stopped opened

A person's Stop pressed before any turn showed names no turn. It bound the first turn opened
after it, then (5ead1f6bcc) any turn opened by no later send, so a turn the host started for
a card the Stop held, or for orchestration mail, read as the person's cancellation, and a host
eviction of it wrote no Stop event when its send had been abandoned by the close first.

The rule is now the concept itself: a Stop naming no turn applies to a turn opened by a send it
stopped, one already handed to the agent at the Stop's position. Nothing new is stored. The turn's
row names the send that opened it (Codex: the submission's key; Claude: the echo, which the journal
aliases to the submission), and a handed-over send's item sits at its handover, so the target set
is derived from the journal. A card the Stop held is handed over after it, so it is no target; a
Stop of a start whose send never opens a turn binds nothing; a rewind keeps no submissions, so a
restated Stop binds no turn opened after it. With no turn running, a host stop defers to the
person's Stop only while every unanswered send is one it stopped. Claude's translator, which asks
before its echo row lands, passes the send its echo acknowledged.

* fix(native-chat): a host stop whose sink drain runs long reads the agent working; a failed one reads the journal

A drain past its bound may still hold the turn's row, while the echo's acceptance has already
landed, so the journal as it stands read nothing running: a person's close of that turn wrote no
Stop event and the turn read as news. The two drain outcomes now differ: one that failed has
nothing more to deliver, so the journal's read holds (as before); one still running reads working.

* test(native-chat): a host stop with no turn running defers only while every unanswered send is the Stop's

The branch had no test. An eviction with only the stopped send unanswered writes nothing; one
with a send made after the Stop still unanswered writes its event.

* fix(native-chat): a slow sink drain reads working only while an accepted send's turn row is due

The previous commit read every drain past its bound as working, so a host eviction or stop of an
agent at rest during a sink backlog wrote a Stop event that ended nothing and lifted a person's
Stop pause. A slow drain now reads working only when the latest send the agent accepted has opened
no turn the journal holds, the race it was for; otherwise the journal's read holds.

* test(native-chat): the host-stop control keeps the stopped send unanswered beside the later one

With both unanswered, the host writes only because not every unanswered send is the Stop's; a rule
that deferred when any one was would pass the old control.

* fix(native-chat): a steer is no send owed a turn when a slow drain judges a host stop

A slow drain reads working when the latest accepted send has opened no turn yet. A Codex steer or
a Claude fold is accepted into the running turn and never opens one, so a chat at rest whose last
send was a steer still read working, and an eviction lifted a person's Stop pause. Sends delivered
into a running turn, whose item carries that turn's scope, are skipped.

* feat(native-chat): a chat reads Stopping from the person's Stop until the work it stopped ends

The host derives it on each journal publish from the Stop's event, the live turn and the Stop's
own answer, and publishes it as an optional field on the session status and the main agent's row.
Clients present it: the chat's tail line and Stop control, the sidebar row, worktree ps and the
phone's row. The chat and the phone also read their own Stop press until its request answers.

* test(native-chat): pin Stopping on the phone and across mixed versions

* test: give touched fake journals and mocks their SAFETY notes

* test(native-chat): a turn waiting on the person reads attention, never Stopping

* test(native-chat): the sidebar row follows Stopping when it is the only field that moved

* test(mobile): the phone reads Stopping from its own Stop until the request answers

* test(mobile): type the held Stop request instead of casting it

* chore: keep the base lockfile (a local pnpm run rewrote it)

* fix(native-chat): narrow the Stop note's optional failure; type the phone test's reply

* test(native-chat): type the Stop test envelope's fields narrowly

* fix(native-chat): a Stop the agent declined, or whose child end failed, says so while the turn runs on

A Stop naming the turn that still runs, refused by the agent, now writes the
Stop's refused fact instead of 'already finished'. A session-ending Stop whose
child end fails while the work runs on revises its note to unconfirmed.

* fix(native-chat): Stopping holds while any press of the Stop took

A repeat press refused after an earlier press took no longer clears Stopping.
Exit early when the Stop named a turn that is not the live one.

* fix(native-chat): keep Stop enabled while the host says Stopping

Only this client's own Stop request in flight disables Stop and Esc. A repeat
Stop is how a stop the provider took but never answered escalates.

* fix(sidebar): every agent row says Stopping in place of its tool line

The dashboard row, which the sidebar's non-compact mode also draws, read the
last tool line while a person's Stop ended the turn. It now shares the compact
row's rule.

* fix(mobile): the worktree list sees Stopping change on its own

A snapshot whose only change was the host dropping Stopping compared equal and
was thrown away, leaving the row on Stopping.

* refactor(native-chat): fold the status feed in src/shared for both clients

The snapshot merge and the contact-loss strip move out of the renderer feed so
the phone folds the same stream the same way.

* feat(mobile): let phones read the structured session status stream

agentSession.subscribeStatus joins the mobile allowlist. The agent-session
methods move to their own file, which the at-cap allowlist spreads in, and the
allowlist test reads the Set instead of parsing the source.

* feat(mobile): the phone chat reads Stopping from the host, like the desktop

One status stream per client, opened on a host that advertises the status feed;
a refusal to phones reads as no feed. The chat reads Stopping from the host or
its own press, and holds Stop only while its own request is in flight.

* test: give the new fakes checked types or a SAFETY reason

* revert(native-chat): drop the refused-named-turn rewrite of a Stop's note

Codex can send its refusal before the turn's end frames, so reading the turn as
still live after a flush races; the Codex Stop that ends nothing is handled by
ending the process instead. The base's 'already finished' note and its test
expectation return. The Claude wind-down failure revise stays.

* fix(mobile): release the status stream when the host ends it; refusals last one connection

The feed now drops the handle of a stream the host ended or refused, so the
logical client never replays it on a later session. A refusal to phones holds
for one connection, so a host updated while the phone stays paired is asked
again.

* perf(native-chat): read the live turn's opener from its record when deriving Stopping

After a Stop that named no turn, every later commit walked and copied the whole
journal to find the live turn's record. The derivation now reads that record
off the rendered snapshot's tail and decides with the same rule.

* refactor(mobile): move the method-unavailable check into transport

The status feed imported it from the Files tab's fallback. No behaviour change.

* test(native-chat): a send after a Stop reads Working before its turn opens

Pins the derivation's running-only read of the newest turn: the stopped turn,
already ended, must not keep the next send on Stopping.

* fix(sidebar): the compact row leads with Stopping so a narrow sidebar keeps it whole

At the default width the row read 'Codex Chat - Stoppin…': the model and time
keep their room and the line truncates from the end. Stopping now leads the line
the way monitoring already does, so the chat name is what gets cut. Also pins
that the turn bar keeps its running clock while the tail line says Stopping.

* test(native-chat): the retry of a close whose exit was unproven writes no second Stop event

The idle sweep finishes a stop left owed with that stop's own cause. It is the same stop, so its
event stands alone and the child's end keeps the cause, for a person's close and an eviction.

* fix(native-chat): read and write a Stop's answer by the turn its event records

Stop notes are now one row per turn, keyed by the turn the Stop's event
records. Performing a Stop and deriving Stopping share that key. A refused or
unconfirmed answer never overwrites one that took at the same key; only a
session-ending Stop's failed wind-down downgrades it, and that step now revises
the note the Stop actually wrote, carried on the wind-down. Stopping reads the
turn's note whenever it was first written, plus newer notes no other turn owns.
Test fixtures gain the host logger and the phone's quietRepeatedStop.

* refactor(native-chat): read a Stop's target once for its event and its note

The chat's Stop now reads what it is aimed at (the named turn and whether the
Stop ends the provider session) once, and both its event and its note's key
derive their turn from that one value through the same rule. Adds the host test
for a Stop naming an ended turn on a provider whose Stop ends the session.

* fix(native-chat): the host never steers a message into a turn a Stop is ending

A queued card's Send-now, or a send made while a person's Stop ends the turn,
went to the agent as a steer into that turn. The delivery loop now holds any
waiting message while the host's own Stopping reading holds, and sends it as
its own turn once the turn ends. The Stopping reader also stops at the Stop's
position and looks the turn's note up by key, instead of walking the whole
journal.

* feat(native-chat): while Stopping, the composer says a message runs after the stop

Desktop and phone: the composer placeholder reads "Queue a message to run
after the stop" while the chat reads Stopping, and a queued card's Steer (and
the desktop's steer shortcut) is held. New key translated in all 6 catalogs.

* refactor(native-chat): the chat pane's Stop controls live in their own module

The pane went over its line limit once merged with main. Its Stopping reading,
the press that holds Stop, and the steer and placeholder it hands the composer
move to native-chat-structured-stop-controls.ts.

* fix(native-chat): hold a send at its handover, reading the feed's own Stopping

The hold was checked when the delivery step started, but the handover runs in a
later step after waiting on the agent's start, so a Stop landing in between let
a new send steer into the stopping turn. The check now runs at the handover.
It reads the status feed's projection for the commit instead of rendering the
journal again, so holding a send adds no journal read of its own.

* refactor(native-chat): one display status decides Stopping on every surface

agentStopDisplayStatus combines whether the agent works, the host's flag and
this client's own press. The chat pane, sidebar and dashboard rows, and the
phone's chat all read it, instead of each combining the flags.

* fix(native-chat): Stopping holds until the stopped turn ends, whatever the Stop's answer

A Stop the agent declined, or whose end went unconfirmed, used to drop the chat
back to Working. It now stays on Stopping until the turn ends, and Stop stays
enabled so a repeat press escalates. The Stop's answer is no longer read for
Stopping, so its note goes back to the key the base gives it (the restore of
queued-stop.ts and the removed key test landed in the previous commit). The
note still keeps a press that took over a later refusal, and a failed process
end still says the Stop went unconfirmed.

* fix(native-chat): a Stop binds only the turn it actually stopped

A Stop pressed before any turn showed used to claim, at end-write time,
whatever turn the stopped send later opened, even when the Stop stopped
nothing. A turn that then died on its own read as "Interrupted" (your
cancellation) instead of "Failed".

Now a person's Stop that named no turn binds, in memory only, every turn
that ends while the Stop settles, and afterwards only the turn its
interrupt took. The settle ends a still-running stopped turn once. A
relaunch finds nothing in memory, so an unsettled turnless Stop binds no
turn. A Codex Stop whose answered turn does not open within its wait, or
whose send's answer was lost, now answers refused, so the host ends the
child and the turn can never run.

* fix(native-chat): keep the person's queue pause and close binding after a Stop settles

A host stop or eviction with no turn running now defers to a person's
Stop while its queue pause still holds with nothing sent since, read from
rows, so a held card is not handed off on reopen after a Stop that did
nothing or whose kill failed.

A person's close that named no turn opens a settle around its child's
end, so a turn that end cuts reads as theirs.

A press opens its settle only when the latest Stop event is its own or
the one in force it repeats: a late Stop, a card's interrupt or a lost
event row reopens no earlier Stop.

A Codex Stop that cannot reach a turn still able to open says the Stop is
unconfirmed rather than that no turn ran, and a second Stop still reaches
a turn an earlier wait left unopened.

Also drops the unused openedBy plumbing and the unreachable "a written
cancellation stays one" rule, and pins a relaunch after a named Stop.

* fix(native-chat): keep a failed Stop's turn display-only, and settle edges off the commit path

A Stop that failed marks the turn it could not stop for "Stopping…" only
(JournalStopSettle.failedOn): no turn-end rule reads it, so that turn's
own end with no verdict reads as a failure, not the person's.

A settle edge writes no row, so it no longer goes through the journal's
commit listener, which also delivers history, counts as activity for the
idle sweep and schedules the queue drain. A narrow settle-edge hook
republishes the status row and wakes the steer hold's handover, and
nothing else.

* fix(native-chat): a Codex Stop agrees on both presses when a turn is still owed, and pin the close's settle

A Codex Stop that waited for a turn Codex answered a send into now answers
"may still open" whenever that turn neither opened nor ended and its send
is still owed, however the wait ended (it ran out, or the thread went
idle). Before, a first press after an idle thread said no turn was
running and kept Codex, while an identical second press ended it.

Adds a test that a person's close the conversation outlives (as /clear
does) closes its settle, so a later turn that ends on its own reads as a
failure.

* fix(native-chat): a Stop that failed before its turn showed still reads Stopping through that turn

A Stop that failed with no turn open marked nothing, so the chat dropped
to Working and the turn that then opened never read "Stopping…". The
display-only mark now also covers that case: the first turn that opens
after the Stop failed, provided no message was handed to the agent in
between. No turn-end rule reads the mark, so that turn's own end with no
verdict still reads as a failure.

* test(native-chat): a Stop whose event row failed binds no turn to an earlier Stop

With one ordered journal writer the Stop's event is in the fold when its
write returns, so the press reads whether it owns the latest Stop from the
fold instead of awaiting the write. Pins the case the read must refuse.

* test(native-chat): name the settle, not a stream drain, in the Stop's own-end test

* test(native-chat): a Codex Stop answered before Codex ends the turn reads interrupted throughout

Codex answers an interrupt it took before it sends turn/completed (interrupted):
on TurnAborted the app-server answers pending interrupts, then ends the turn, on
one channel. The test fake did the reverse. It now answers first and ends the
turn on a later read, and the tests that read the turn's end right after a Stop
wait for it.

New end-to-end test through the shipped host, journal and Codex adapter: with
the real order, every end row of the stopped turn reads interrupted by the Stop
(named, unnamed, and a Stop pressed while turn/start was in flight). Breaking the
settle window turns the in-flight case red: the Stop's own end row then has no
verdict, which reads as failed until Codex's end lands.

* test(native-chat): Stopping ends with a Codex turn whose interrupt is answered before its end

With Codex's real order (the interrupt's answer, then turn/completed interrupted),
the status shows Stopping while the Stop settles, drops it once the turn ends, and
never carries a verdict other than the person's cancellation.

* fix(native-chat): a Codex Stop interrupts a turn Codex answered but has not opened at once

A Stop that named no turn, made after Codex answered a send but before the turn
opened, used to wait up to 5 s for the turn to open before interrupting, and
ended the Codex process when it didn't. The stated reason, that Codex refuses an
interrupt until it opens the turn, holds only part of the time: with no turn
active, Codex takes an interrupt once its thread runs (turn_interrupt_inner),
and refuses it with -32600 "no active turn to interrupt" before that or once
the turn has ended.

The Stop now sends the interrupt at once. Only on that refusal, while the turn
has neither opened nor ended, does it wait for the turn to open (bounded at
5 s) and send it once more. A turn that ended meanwhile was nothing to stop. One
that never opens, or that an earlier wait already gave up on, fails the Stop,
and the host ends the child as before. Sends still wait for the turn to open
before steering into it.

The test fake models Codex taking an interrupt once the thread runs (run()).

* fix(mobile): name how the phone's status stream is released in the subscription inventory

Main made each inventory entry state its release; the status feed's stream is
released from its subscribe params, as the session event stream is.

* fix(native-chat): every Codex Stop waits for an answered turn to start, as the first did

A Stop whose interrupt Codex refused as finding no active turn skipped the wait
when an earlier wait, a Stop's or a send's, had already given up on that turn.
Every press now waits its own bound and retries once if the turn starts, so a
turn that opens during a later press is still stopped. Both presses still reach
the same verdict when it never starts.

* fix(codex): never steer a turn whose interrupt Codex answered

Codex answers an interrupt as the turn aborts, before it sends that turn's
turn/completed. In that gap the adapter still counted the turn as running, so a
message handed over right after a Stop settled (the Stop's own end row already
reads the turn ended) went out as turn/steer, which Codex refused with -32600
"no active turn to steer", and only then as turn/start. The adapter now marks a
turn whose interrupt Codex answered as aborted until its turn/completed, never
steers into it, and starts the message's own turn directly. Steering a turn
that is genuinely running is unchanged.

* fix(native-chat): a message sent while Stopping is queued as a card, whatever the setting

While the chat reads Stopping (the host's flag or this client's own Stop in
flight) there is no turn left to steer into, so the desktop asks the host to
queue the send even with the queueing setting off, and it is never drawn as a
bubble inside the turn being stopped. The phone already queued every send on a
capable host; a test now pins that it does so while Stopping.

* fix(native-chat): a message queued while Stopping is a card at once, not after the stop

A person's Stop holds the session's lane until Codex answers its interrupt, and
a send was admitted only behind it. By then the turn read ended, so a send that
asked to be queued went out plain: no card for the whole of Stopping, then a
bubble and a new turn.

While the host reads that a person's Stop is ending the work, a text send that
asks to be queued is admitted without waiting for the lane: the same ledger and
lease admission, and a plan that only writes the card through the journal's
ordered writer. The card runs when the stop lands; the Stop's pause holds only
cards queued before it. Anything else, including a Stop that settled by the
time the send runs, takes the lane as before.

The Codex test fake now drops the active turn when it takes an interrupt, as
Codex does before it answers, so a turn/start after the answer opens a new turn.

* fix(native-chat): a Codex Stop that ends the child before any turn opened withdraws its send

A Stop on a Codex turn that was answered but never opened ends the Codex
process. That end settled the send as in doubt (unknown, recovered), and the
client's outbox holds every later send behind a send in doubt until the person
presses Retry, which re-sends the very message they stopped. The chat looked
stuck.

Codex records a prompt only once its turn has started, so a send whose turn
never opened never ran. When the Stop's refusal says so (turnMayOpen), the child
end now settles the unanswered sends as withdrawn, the verdict Codex's own
interrupted-turn end already gives an unechoed send. The flag rides on the owed
wind-down, so a retry after a failed child end withdraws them too. Claude's
child end still leaves its unanswered send in doubt.

* fix(native-chat): derive the withdrawal of a Codex send whose turn never opened

Replaces the flag the Stop carried to the child's end, and its copy on the owed
wind-down, with a reading of the journal at the settlement that lands. A Codex
child's unanswered send is withdrawn when a person's Stop is in force since it
was sent and no turn row ran, or was written, after it; any other end (a turn
that opened, a host's close, a crash, Claude) still leaves it in doubt. A
retried wind-down reads the same rows, so it withdraws the same sends.

* fix(native-chat): a card queued while Stopping runs past the cards the Stop holds

A card queued before a person's Stop waits under its pause until Resume. One
queued after it, as a message sent while Stopping now is, was stuck behind them
too, since the queue never reorders. Such a card was asked for after the Stop,
so it runs when the stop lands, past the cards held only by that Stop's pause;
a returned card and the restart and /clear pauses still hold everything behind
them.

Also: the host's own Stopping reading is gated on working, as the published
flag is, so a failed Stop's mark never reads Stopping on an idle session; a send
that falls back to the lane re-reads the conversation's journal there; and the
end-to-end test asserts the queue's pause rather than a per-card field.

* fix(native-chat): a paused queue labels only the cards it holds

Since a card queued after a person's Stop runs past the cards the Stop holds,
labelling every card "paused" while the queue's pause is published misreads that
card. The host now marks each card its pause holds (heldByPause, a new optional
field), and the desktop and phone label only those. An older host marks none,
so a client keeps today's labels; an older client ignores the field.

Adds a test of the desktop's own send through the real outbox: while the chat
reads Stopping, the request asks the host to queue it and no bubble is drawn,
on a host that advertises the queue.

* revert(native-chat): defer the per-card queue pause label to the queue's rollout

The heldByPause field and its labels are visible only where the host
advertises the queued-messages capability, which shipped hosts do not yet do.
Deferred to that rollout; the real-outbox send test stays.

* fix(native-chat): while Stopping, say and show what a send does where the queue is dark

Shipped hosts do not advertise the queued-messages capability, so a message
sent while Stopping goes out plain: the host holds it until the stopped turn
ends and then runs it as its own turn. The composer still said "Queue a message
to run after the stop", and the message was drawn inside the turn being
stopped.

Now the placeholder reads "Send a message to run after the stop" where the host
does not queue sends, and "Queue a message…" only where it does (desktop and
phone, all six catalogs). A send this client made that the host has not
recorded yet is drawn after the Stopping line while the chat reads Stopping, as
a message held behind a running command already is; once the host hands it
over it opens its own turn. Client presentation only.

* fix(native-chat): keep a send in doubt when a turn was open for it

The derived withdrawal read a turn as open for a send only if it still ran or
was written after the send. A send steered into a running Codex turn whose
interrupt failed met neither once the adapter's end settled that turn ahead of
the host's settle, so it read withdrawn, though Codex drains a steer into the
running turn and may hold it. A turn that ended after the send was handed over
was open for it too: such a send stays in doubt, as before.

Pins that case, and that a send made after the Stop, to a child that then dies
before its turn opens, stays in doubt.

* fix(native-chat): restore the per-card queue pause label

Kept after all: a paused queue labels only the cards it holds (heldByPause),
which is visible only where the host advertises the queued-messages capability.

* fix(native-chat): draw only a send made while Stopping after the Stopping line

Every send the host had not recorded yet was drawn after the Stopping line,
including one made just before the Stop, which the host steers into the turn;
it then jumped up into that turn once recorded. The outbox now marks a send
made while the chat reads Stopping, and only those wait after the line.

* fix(native-chat): withdraw a Codex send by whether it started its own turn, not by timing

Whether a turn was open for a send was read from end times: a turn that ended
after the send's handover counted. A send made while a Stop ended the turn is
handed over once that turn reads ended, yet Codex's own end for it can arrive
later, so such a send whose own turn never opened read in doubt again, and the
chat's queue held behind it.

The handover already records where the send went: its message joins the turn
running then (a steer) or belongs to no turn (it starts its own). Only a send
that started its own turn, with none opened since, is withdrawn; one that
joined a running turn, or has no recorded place, stays in doubt.

The Codex test fake takes an answered interrupt as Codex does, dropping the
turn before its end arrives.

* refactor(native-chat): move queue-while-stopping to its own follow-up

The queued-messages capability is off on every shipped host (#21062), so the
parts of this PR that act only when it is on move to a follow-up stacked on
this one: admitting a queued card while a Stop holds the session's lane, a card
queued after a Stop running past the cards it holds, the per-card pause mark,
and asking the host to queue a send made while Stopping. This PR keeps the
Stopping state, the host's steer hold, the rule that never steers a turn whose
interrupt Codex answered, and what a send while Stopping looks like where the
queue is off.

* fix(native-chat): leave no Stop row when the Stop took back a send that never ran

A Stop on a Codex send whose turn never opened ends the child, and the child's end
takes the send back into the composer. The Stop still wrote "Cancellation
requested." at the conversation level, so with the send gone it sat under the
previous finished turn and read as if that turn had been stopped. A Stop that found
no turn running and whose child end took back every send it found now writes no
row; a Stop of a running turn, or one that leaves a send in doubt, still does.

* fix(native-chat): count a send whose answer was lost when a Stop takes it back

The no-row rule counted only pending sends, but the child's end also takes back a send this process left in doubt when Codex's turn/start answer was lost. That case still wrote "Cancellation requested." under the previous turn. Both now read one predicate, so they cannot drift apart.

* test(native-chat): pin which sends a Stop's child end can take back

A send an earlier process left in doubt is never withdrawn and never holds the row back, and a queued card's send is never counted.

* fix(native-chat): read the host's Stopping beside main's startup phase

Main now reads only the startup phase from the status feed and no longer publishes which
child is starting. The chat reads the host's Stopping from its own hook beside it, and the
Stopping bridge test mocks the execution-host lookup main's owner resolution now calls.

* test(native-chat): read the outbox reconcile from where main moved it

* fix(native-chat): a retried message no longer waits behind a later Stop

Retry dropped the Stop it had outlived but kept the mark that it was sent while
a Stop was ending a turn, so a retried message waited behind whatever later,
unrelated turn a Stop was ending. Retry is a new send: drop that mark too.

* fix(native-chat): word a send after a Stop by whether this send will queue

The 'queue a message to run after the stop' placeholder read the host's
queue capability alone. A send queues only when the host queues and this
send asks it to: the queue setting is on and no pending prompt blocks the
queue. Desktop and phone now word the placeholder from that same decision
their send uses.

* test(native-chat): one test per case for the words of a send after a Stop

* refactor(native-chat): the dictation hook owns the composer's dictation state

Keeps NativeChatComposer within its line limit after the Stop props and
main's /context answer both landed in it.

* refactor(native-chat): name the dictation hook for what it owns now

* fix(native-chat): a Stop's note says it took once a joined close proves the exit

A session-ending Stop whose child's end failed revises its note to
'unconfirmed'. Since main's #24862, the next Stop joins that close rather
than stopping again, and wrote no note, so a close that then proved the
exit left 'unconfirmed' under a turn that ended. The close now carries
the note it settles, and its proven exit revises it to 'Cancellation
requested.'. A join that fails again leaves it unconfirmed.

* fix(native-chat): a proven turn end says a Stop's unconfirmed note took

Replaces the note carried on the child's close. Every settlement that
ends turns interrupted on a proven exit, live or after a crash, also
revises an unconfirmed Stop note on those turns to 'Cancellation
requested.', found by the note's turn scope, in the same batch. A note a
Stop wrote before its turn showed is re-keyed onto the running turn when
it becomes unconfirmed, in one batch, so that end finds it. Known limit:
with no turn open yet, the note keeps its key and no turn's end revises
it.

* test(native-chat): a Stop's unconfirmed note says it took when the agent exits on its own

* test(native-chat): name the Codex handle as main's opaque handle does

* test: restore the provider handle import the main merge dropped

* fix: derive Stop note wording from interrupted turns

* test: name the raw replay case for what it covers

* refactor(native-chat): move the waiting-slot split into its own hook

* test: follow main's chat font-size rename in the stopping tests

* test: follow main's single live-line value in the Stopping tests

* test: give the android live-line fixtures the stopping field

* chore: keep the session host under its line limit after the main merge

* chore: keep the composer test and the phone chat view under their line limits after the main merge

The Stop control now disables itself while Stopping, so the composer passes
the flag through and its test file stays as main has it. The phone chat
header's Stop moves to its own component.

* perf(native-chat): read a Stop note's fields before parsing its key on every snapshot

Every snapshot projects each item through the Stop-note read, and each new
snapshot rebuilds the index of Stop notes by turn. Both parsed every item's
key first; they now check the row's kind and turn scope (and, for the
projection, its unconfirmed-stop failure) before the parse. Every Stop note
is a status row, so what each finds is unchanged.
2026-10-06 12:16:29 -07:00