Commit Graph
11037 Commits
Author SHA1 Message Date
Neil ff28fafdb6 test: guard native Korean IME against background launch 2026-09-20 00:24:01 -07:00
23fdb416d2 fix(terminal): preserve Option-composed text in kitty panes
Adapt the composition fix from #20579 and the input-source correction from
#20164. Extend coverage to every Polish letter, live setting changes,
associated text, and Chromium-to-PTY word entry.

Co-authored-by: yu.xia <yuxianice@163.com>
Co-authored-by: Alexandre Blause <alexandre.blause@gmail.com>
2026-09-16 13:06:05 -07:00
e6a41081a3 fix: name the id-kind mismatch when --ack is given a message id (#15743)
* fix: name the id-kind mismatch when --ack is given a message id

`orchestration check --ack` takes the batch's delivery id, which the check
response returns as the top-level `deliveryId`. Passing a message id
instead produced:

    stale_delivery: Delivery msg_5d5cdf77614c does not belong to this Run.

That states a Run-scope verdict for what is really the wrong kind of
identifier, and it names no field that carries the right one. The only id
visible while reading the message list is the message `id`, so the message
sends the caller hunting the wrong axis — #15697 is a detailed report that
concluded the ack path was broken and no delivery id was exposed, when both
were fine.

When the value misses the deliveries table but hits the messages table, say
so and point at `deliveryId`. Anything else keeps the original wording,
including a delivery that exists but belongs to another Run — that one
really is a scope verdict.

Refs #15697

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* test: bind message-id diagnostics to queued rows

---------

Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
Co-authored-by: Neil <neil@stably.ai>
2026-09-15 21:00:27 -07:00
NeilandMumuTW 7f23d4463d refactor(daemon): consolidate snapshot-safe listener delivery (#20945)
Consolidate snapshot-safe daemon PTY listener delivery and exit payload construction. Reuse listener removal and event types while preserving callback ordering, payload isolation, optional exit fields, and recovery exception handling.

Fixes #10984. Adapted from #11119.

Co-authored-by: MumuTW <42820974+MumuTW@users.noreply.github.com>
2026-09-15 20:50:37 -07:00
NeilandJuuuuHong 07c7606fee fix(computer-use): reap detached macOS helpers through owner exit (#20926)
Reclaim detached macOS computer-use helpers on abandoned requests and transports. Keep ownership from spawn, escalate SIGTERM to SIGKILL, force pending reaps when the sidecar exits, and clean each failed startup's private socket directory.

Based on #14494 by @JuuuuHong. Preserve the original helper ownership/reaping design and regression tests while retaining the upstream line-buffer optimization and adding real-process teardown and resource-bound tests.

Fixes #9141.

Co-authored-by: JuuuuHong <juhang720@gmail.com>
2026-09-15 20:18:21 -07:00
Jinwoo Hong c33a446190 feat(mobile): clarify the notification opt-in screen (#20930)
* feat(mobile): clarify the notification opt-in screen

Replace the generic enable-notifications prompt with copy and a looping
banner preview that show background alerts when an agent finishes or is
waiting, even if the app is closed.

* fix(mobile): share reduced-motion hook and wait before animating

Extract the duplicated onboarding reduced-motion probe and hold the
banner loop until the OS preference is known, so Reduce Motion users
do not see the first cycle.
2026-09-15 22:47:24 -04:00
Jinwoo Hong d4c19d5db4 test(mobile): let the RPC recorder open a subscription and script its frames (step 6 capability) (#20920)
* test(mobile): let the RPC recorder open a subscription and script its frames

The request-only runner threw on `client.subscribe`, which is why seven raw-port
holdouts read "the recording runner refuses to open one". It no longer does.

`ScriptedRpcTransport` drops the real `RpcClientStreamRegistry` into each physical
session, the way it already reuses `RpcClientRequestTracker` for requests, so
subscribe params, frame routing and the unsubscribe wire all come from product
code. Per session, not shared: a frame is routed by the session that published
its subscribe, and after a cutover the retiring registry is what holds a
cancelled subscribe long enough to unsubscribe it once its id arrives.

A subscribe writes to `payloads` through the same hook a request does, named by
per-method occurrence, and frame ids come from the transport's existing counter
because the real `DirectRpcClient` shares one counter across requests and streams.

New scenario step kind `frame`: it names a subscribe payload, asserts its params
the way `complete` does, and hands a whole host response to the real
`handleResponse`, so `ready`, a data event, the host's end-of-stream pair and a
refusal are one step kind rather than four.

Every `payloads` entry now carries `sent`, the request count at write time, the
same stamp `effects` already use. Without it, swapping `client.subscribe` and the
first `sendRequest` in a product source moves zero bytes: a subscribe publishes
synchronously while a request waits for connected, so the payload order is
identical either way and only `sent` moves.

The reply matrix now drives frames as sites, named by payload and occurrence
because one subscribe carries many frames. Nine of the eleven partitions apply;
the two transport rejections are what a request promise fails with and a
subscription holds none. Success shapes keep the scripted frame's `streaming`
flag, which is what routes a response to the open stream.

`useFocusEffect` is substituted as `useEffect`, so a route's focus cleanup is
recorded at unmount and a blur-triggered unsubscribe stays unrecorded; the README
says so rather than a driven focus substitute no recording reads.

Four tests, each killing a named mutation: routing a frame through the current
session instead of the publisher, delivering a frame to the request tracker,
dropping the `sent` stamp, and reading only `'complete' in step`.

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

* test(mobile): record the two runtime client-event stream consumers

Two families, both driven through the new frame step, as the capability proof for
the subscription recorder.

`session.live-worktree-name` mounts `use-live-worktree-name.ts` end to end:
subscribe, `worktree.show`, a `ready` frame, the fulfilled name, a
`worktreesChanged` frame, the follow-up `worktree.show`, then unmount and the
`runtime.clientEvents.unsubscribe` its focus cleanup sends.

`worktree.host-refresh` mounts `startHostWorktreeRefresh`, whose whole output is
when it calls the two fetches it is handed. It sends no request of its own, so it
is also the family that would have thrown `No scripted reply to drive a matrix
over` before a frame was a matrix site. The 3 s foreground poll is driven by an
`advance` step, which puts `WORKTREE_REFRESH_MS` under recorded time.

Both adapters live in one new module, registered like every other domain, so the
two families' goldens are pinned to a file that holds only them.

No product source changes and no call site migrated: the seven raw-port holdouts
and the `client.subscribe` zero-reference assertion belong to the migration PRs.

`accounts.subscribe` in `use-mobile-home-host-connections.ts` is left out. Its
snapshot decoder is re-exported through a React Native screen module the loader
cannot reach, which is the same wall the accounts read has always been behind, so
it needs a substitute beyond what these two read.

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

* test(mobile): re-record every golden for the subscription recorder

Engine files changed, so `recorderSha256` moves and every header re-digests, and
`payloads` entries carry a new `sent` key. Nothing recorded moved.

Recorded from a detached worktree at the pinned baseline with this branch's
recorder laid over it, per the README's awkward case; `baseline` is unchanged.
Decoding both sides through the value pool and ignoring `recorderSha256` and the
new `sent` key: 641 compared, 6 header-only (the six goldens with no payload at
all), 635 sent-only, 0 other, 9 added, 0 deleted.

The 9 added are the two new families: a pilot golden each, four reply-matrix sites
for the live title (two requests and two frames) and three for the host refresher
(three frames, and no request of its own).

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

* test(mobile): take the broad object parameter out of the frame partitions

`audit:anti-slop`'s no-object-parameters rule fires on a parameter typed `object`,
which the frame-partition helper took to spread a success envelope. One function
narrowing `unknown` to a spreadable envelope replaces the two that split the
check, and the streaming flag is now read as `=== true` rather than by key
presence, matching `isStreamingOpenerReply`.

An engine edit moves `recorderSha256`, so every golden re-digests again. Decoded
through the value pool, all 650 differ on that header alone and on nothing else.

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

* docs(mobile): refresh the recorder's own scenario and golden counts

The paragraph still claimed 78 scenarios and 153 goldens over 210 tests, which
went stale across the domain additions since. It is 330 scenarios, 650 goldens and
757 tests as of this branch. The figures quoted further down are measurements of
the change each one describes, so they stay as written; a line now says so.

Prose is excluded from `recorderSha256`, so this moves no golden.

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

* test(mobile): take the inert optional off a frame, and pin the replay re-read

Review of #20920 found four things the first pass got wrong.

The `optional` flag on a frame step never gated anything: the registry routes every streaming
response to the id that opened the stream, retired or not, so `frame()` only ever throws for a
non-streaming reply. Dropping the parameter, the step field and the downstream marking moves the
scenario digest of two matrix goldens and no recorded byte.

The session comment claimed a mechanism that is not there. The re-send after a cutover comes from
the logical client's own subscription replay, not from the registry being per-session; a shared
registry is byte-identical. What being per-session buys is a frame routed through the session that
published its subscribe, which is what `DirectRpcClient` does too.

The host-refresh scenario now cuts over and answers a second `ready`, so the reconnect replay
branch is recorded: deleting its re-read moves this family. Before, that branch was source no
golden reached.

README over-claimed the subscribe port as covered. Nine product call sites subscribe, two are
recorded, and the other seven are now named with what stops each.

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

* test(mobile): re-record for the frame flag removal and the replay cutover

644 goldens move on `recorderSha256` alone, from the engine edit. Two more also move
`scenarioSha256`: the live-worktree-name matrix variants that used to carry `optional: true` on a
downstream frame. Four bodies move, all in `host-worktree-refresh` — the pilot and its three matrix
goldens now record the cutover, the re-subscribe payload, the retiring unsubscribe and the extra
worktree/repo read the replay branch does. One golden is added, for the matrix site the second
subscribe payload opens.

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

* docs(mobile): count the golden the second subscribe payload adds

Prose only; moves no golden.

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

* test(mobile): pin the live-worktree-name replay re-read too

The same cutover treatment as host-refresh: the scenario now migrates the logical client, answers a
second `ready` on the re-sent subscribe, and answers the title read the replay branch makes. Before
this, deleting that re-read from `use-live-worktree-name.ts` moved no golden.

No engine file changes, so `recorderSha256` holds and 646 goldens are byte-identical. Five bodies
move with their scenario digest, all in this family, and two matrix goldens are added for the sites
the second subscribe payload and the third title read open.

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

* docs(mobile): say what a request count cannot order, and name the accounts wall

`sent` counts requests, so it orders payloads and effects against sends and not against each other.
A family that sends none has no ordering at all: `host-worktree-refresh` keeps `sent` at 0 through
every checkpoint, and moving its two initial reads across the subscribe moves no golden. The fix is
one write ordinal shared by all three lists, which forces a full refresh.

The `accounts.subscribe` wall was misdiagnosed. The loader reaches `decodeAccountsSnapshot` and it
throws its own domain error; what the runner cannot supply is the multi-host client context
`useAllHostClients` reads.

Also honest about the record recipe: where a branch must not repin `baseline`, the detached-pin
worktree is the only one that runs, merged main or not.

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

* test(mobile): file only a subscribe as an open stream, and drop three unused seams

The registry sends its unsubscribes through the same `sendEncrypted` hook as its subscribes, and the
hook filed every payload under `openStreams`. A frame aimed at an unsubscribe name therefore routed
at that wire id, matched no stream, recorded nothing and reported success — where the README promises
`Missing subscription payload`. A latch around the session's `subscribe` wrapper files only what a
subscribe published. Its test fails without the latch.

Three seams no caller varies, the same shape as the `optional` flag: `frameReplyPartitions` took a
`scripted` reply to copy `streaming` from, but every frame site scripts a streaming reply, so the
flag is stamped and a non-streaming unary closer as a base frame is called unsupported; the
divergence map's three-deep ternary is early returns, since `index > divergence` already implies
`index !== divergence`; and `MatrixSite` is no longer exported.

Body-inert: re-recording into a scratch dir at this tree moves all 653 goldens on `recorderSha256`
and nothing else, decoded through the value pool. The goldens are left stale for the merge re-record.

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

* test(mobile): re-record every golden after the main merge

One record at the pin, with this branch's recorder, scenarios and driver script overlaid on a fresh
detached worktree. Decoded through the value pool against `origin/main`: 667 shared goldens, 6
header-only on `recorderSha256`, 661 also gaining the `sent` stamp this branch puts on every payload
entry, nothing else moved, and 12 added — the two client-event families and their matrices. No
`adapterSha256` moved, so main's adapter work was already recorded against its own goldens.

Those 12 are byte-identical to their pre-merge bodies, `recorderSha256` aside, so the merge changed
nothing this branch recorded.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-15 22:42:58 -04:00
Jinwoo Hong b8d4cde09f refactor(mobile): send six screen-mounted call sites through typed RpcOperations (step 4, wave 3) (#20919)
* test(mobile): record six screen-mounted call sites before migrating them

Five new mount adapters and six scenarios, recorded against the pinned baseline's
product code so the goldens are main's behaviour, not the refactor's.

Each site is a screen the recorder could not previously mount:

- `home.host-accounts` mounts `fetchMobileHomeAccounts`, whose decoder is
  re-exported through `AccountUsage.tsx`. That module loads under the mount
  loader, so the inventory's "no recording can load it" was already stale.
- `notifications.display-test-screen` mounts the settings push probe and presses
  its button by reading the handler back off the rendered inert `Pressable`.
- `aiVault.history-screen` mounts the history panel, which is where the last
  `worktree.ps` lives. Split in two: the base stops once the worktree list has
  seeded the scopes, because a reply partition there changes the scopePaths the
  downstream `aiVault.listSessions` carries, and a matrix variant cannot assert
  params it moved. The full chain is a second scenario, driven as a pilot only.
- `tasks.route-repo-list` mounts the tasks screen-root hook and calls its own
  `ensureLoaded`, which is the only thing that fires `repo.list`.
- `linear.select-workspace-picker` calls the render helper the tasks surface
  calls and invokes the `onSelect` on the element it returns. The picker draws
  inside `BottomDrawer`, whose reanimated timing driver and gesture builder the
  recorder would have to impersonate for a row to exist; the closure is the same
  either way, and the workspace a selection carries comes from the scenario.

Five substitute members are added, each with the recording that reads it:
`react-native-safe-area-context.useSafeAreaInsets` and
`expo-router.useLocalSearchParams` for `tasks.route-repo-list`, and
`react-native.TextInput`, `.SectionList` and `.RefreshControl` for
`aiVault.history-screen` once its list renders. `useLocalSearchParams` answers one
pinned route for the same reason the window size is pinned: a screen's own address
is not a device reading, and the one screen that reads it sends `repo.list`, which
takes no params.

Touching the substitute table moves `recorderSha256`, so all 641 existing goldens
are re-recorded. Recorded from a detached worktree at the pinned baseline with this
branch's recorder laid over it: every pre-existing golden is header-only, verified
by resolving both sides through the value pool — 641 header-only, 0 body, 0 deleted,
one distinct `recorderSha256`, `baseline` and `lockfileSha256` across all of them.

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

* test(mobile): type the linear workspace picker's model fixture

`mobile/tsconfig.json` covers the recorder, and the fixture's setters were written
with the argument the product happens to pass rather than the `SetStateAction` the
model declares. Typing them moves `adapterSha256` on the two goldens recorded through
this module, so they are re-recorded here rather than in the refactor commit, which
must move none.

Re-recorded at the pinned baseline: `linear-select-workspace` and its reply matrix,
header-only, bodies unchanged.

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

* refactor(mobile): send six screen-mounted call sites through typed RpcOperations

Nine references off the raw request port, across six files. Every one is proven
against the goldens recorded in the previous commit from the pinned baseline's
product code: this commit moves no file under mobile/rpc-foundation/goldens.

Reused rather than redefined:

- `worktree.ps` in the history panel sends through `worktreeCatalogRead`. Same
  question, same acceptance — a refused list leaves the screen on what it holds.
- `repo.list` in the tasks screen-root hook sends through `newTabRepoListRead`.
  Its policy raises the host's message and its reader takes `repos` off the payload
  while preserving the property-read exception a null result used to throw at the
  cast, which is what this call site did by hand. Its name still says new-tab; a
  third consumer does not make renaming it this bucket's business.

Four operations are new, each because no existing reader on the method takes this
consumer's input:

- `files.read-directory-or-skip` and `files.legacy-explorer-list-or-skip` for the
  explorer. Both skip, because neither refusal is the operation's to decide: the
  readDir refusal code selects the legacy fallback and the list refusal supplies the
  message. The existing `files.list-or-skip` reads the `files` member alone, and the
  explorer also needs `truncated` for the "Showing first 5000" note.
- `accounts.home-snapshot-or-skip` for the Home card, decoded by
  `decodeAccountsSnapshot` at the call site as before.
- `notifications.test-push-or-skip` for the settings probe, whose `forbidden` and
  `method_not_found` refusals mean "try the next desktop".
- `linear.select-workspace-or-skip` for the filter sheet.

Two behaviours are preserved rather than repaired, both recorded:

- The workspace switch never read its reply. `.then(() => loadLinearContext())` runs
  on a refusal exactly as on a success, so only a transport rejection reaches the
  error copy. Interpreting the operation here would surface a refused switch for the
  first time; that is a product change with its own re-record.
- `app/terminal-settings.tsx` still reads `ms` off the reply envelope instead of off
  its result, so the value is always undefined. It did not migrate, and the inventory
  now carries the defect as its own note.

Four mutants are added, one per new family that admits a state-only one:
the Home snapshot, the push test result and the tasks repo list each decoded one
level above the envelope, and the workspace switch with its context reload dropped.
`aiVault.history-screen` gets none and says why in the suite: everything
`worktree.ps` publishes also moves the `scopePaths` the next scripted completion
asserts, so a mutant aborts the sequence instead of diverging from it. Its evidence
is the reply matrix at that request.

The tasks source-parity ratchet moves with the family it guards: hook, statement,
declaration, render and style counts are unchanged, and the semantic source is a pure
deletion of four lines — two `rpc:` call signatures and the two method literals they
carried.

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

* test(mobile): matrix the six new screen families' replies

One golden per scripted reply, eleven partitions each, recorded at the pinned
baseline alongside the pilots. Seven sites: `accounts.list`, `notifications.testPush`,
`repo.list`, `linear.selectWorkspace`, and all three of the history screen's —
`worktree.ps` and the two `status.get` reads its scan chains off the worktree list.

The history matrix is also that family's defect evidence in place of a mutant: every
partition at `worktree.ps` changes the `scopePaths` the downstream `aiVault.listSessions`
carries, and the sender args are recorded with it.

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

* docs(mobile): correct three operation and mutant comments

Comment-only, no product behaviour and no golden movement.

- `worktreeCatalogRead` says two readers; there are three. Names the third
  (the agent-history panel's `scopePaths` seed) and drops the stale count from
  the module header, which described call sites rather than the two operations.
- `newTabRepoListRead`'s census counted the two operations over `repo.list`, not
  its own two callers, and claimed both read a workspace's connection id. The
  tasks route keeps the whole list for its repo pickers. The split from
  `nativeChatRepoListRead` stays where it belongs: acceptance.
- The `aiVault.history-screen` mutant note pointed at the reply matrix as the
  accepted-vs-refused oracle. Decoding
  `matrix-aivault.history-screen-worktree.ps-1.json` through the value pool
  shows `normal`'s projected state is identical to all seven non-crashing
  partitions (spinner, two labels, zero rows). The real oracles are the next
  request's `scopePaths` (`["/repo/feature"]` vs `[]`) and the crash channel the
  three `inner-*` partitions land in.

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

* docs(mobile): give the second files.list reader its real reason

Comment-only, no product behaviour and no golden movement.

`legacyFileListRead` claimed "the member reader rejects this consumer's
input". Nothing rejects: `rpcUncheckedMemberReader` returns the member,
and reusing it here would simply drop `truncated`. The reason the explorer
declares its own operation is the other direction. Widening
`files.list-or-skip` to a payload reader would split the `workspace-files`
variant it shares with `nativeChatFileSearchRead` over
`files.searchPaths`, whose only caller feeds both through one
`extractPaths` in `use-mobile-native-chat-file-search.ts`, so the member
read would move into that hook rather than disappear.

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

* style(mobile): indent the six scenario entries spliced during the merge

The conflict on `pilot-scenarios.json` was resolved by id rather than by
hunk, splicing this branch's six entries into main's text at the array's
close. The splice started at the entry's `{` instead of at its line, so
those six lines lost their indentation. oxfmt's only change is those six
lines; the parsed document is identical, and the recording suite still
matches all 667 goldens, so no scenario digest depends on the raw text.

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

* test(mobile): re-record the merged goldens once at the pin

One record for the whole merged tree, at the unchanged baseline
e7206f62a8, through a detached worktree reset
to that pin with this branch's rpc-recording tree, scenarios and recorder
script overlaid. Product source in that worktree was proven identical to the
baseline before the run, so the recordings describe the pre-refactor product.

13 goldens move, all of them the ones #20915 added. They arrived carrying the
recorder digest from before this branch edited `screen-native-substitutes.ts`,
and `recorderSha256` is the only key that moves on any of them; every
recording body is identical after decoding through the value pool. The other
654 were re-recorded byte-for-byte and are not in this commit.

All 667 goldens now carry one `recorderSha256`, one `baseline` and one
`lockfileSha256`.

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

* docs(mobile): state the real gates on two screen holdouts

Comment-only, no product behaviour and no golden movement.

The accounts route said "the screen now mounts". It does not, at this
commit: it reads `expo-router.useFocusEffect` and `react-native.ScrollView`,
neither is a substituted member, and the trap refuses before any effect
runs. The note now names that as the first gate and the `accounts.subscribe`
effect as the second, and says why the two members are not added here.

The host-screen overlay note blamed a "reanimated timing driver" for
deciding when the drawer's children exist. Nothing gates them:
`resolveBottomDrawerMounted` returns `visible || mounted`, `BottomDrawer`
renders `MountedBottomDrawer` on that, and that component renders its
children unconditionally inside its `Modal`. The blocker is the module's
own imports of reanimated and gesture-handler, neither substituted.

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

* test(mobile): drop the tasks route adapter's unreachable reload action

No scenario names `reload-repos`, and no schedule driver can generate it:
the drivers emit only disconnect, cutover, reset, unmount, blur and remount.
Every other action on this adapter is reached by a scenario. Deleting the
branch leaves the remount and unmount branches, which are driven.

Re-recorded once at the pin e7206f62a8 with
the product source in that worktree proven identical to the baseline first.
Two goldens move, both in the `tasks.route-repo-list` family, with
`adapterSha256` the only moved key and both recording bodies identical after
decoding through the value pool. The other 665 re-recorded byte-for-byte.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-15 22:10:22 -04:00
Jinwoo Hong 615b1370fb refactor(mobile): own the request/cache lifecycle in GenerationScopedRequestOwner, piloted on the legacy file inventory (step 5) (#20914)
* feat(mobile): own the request/cache lifecycle in GenerationScopedRequestOwner (step 5)

Hooks guard stale replies with hand-rolled generation counters, `isCurrent`
callbacks and latest-wins refs, so the guard is a callback a caller may forget.

The owner keeps the cache, the in-flight identity and the generation token
private. `read` and `load` are handed the scope and build the key themselves, so
a scope the owner has not seen retires everything it held before it answers, and
two workspaces cannot share a key. Publication goes only through
`commit(lease, value)`: the lease brand is module-private, so no caller can mint
one, and a lease whose generation moved is refused. `reset` bumps even when the
scope came back to where it started, as in A to B to A.

Three epochs may sit in a scope and they are not the same thing: the logical
authority epoch, the physical authenticated session and the negotiated
capability epoch. Which of them retires a given owner's data is that owner's
decision, expressed by what its callers put in the scope.

`lifecycle-owner.test.ts` carries one named schedule each for
key-reset-cleanup, blur, cutover, reconnect-mid-request and
stale-inflight-cleanup, each written as an explicit resolution order. It also
fences loader bodies: a `load` callback that writes state it did not declare is
rejected by the same kind of source scan that fences raw casts. Compile-time
assertions live in a non-test file because mobile's tsconfig excludes tests.

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

* refactor(mobile): put the legacy file inventory on the lifecycle owner (step 5)

The native-chat file search kept three hand-rolled guards for one request: a
generation counter bumped by an effect, a committed-paths ref, and an in-flight
ref whose `finally` cleared itself conditionally. The stale-reply check lived in
the reply handler, where a caller could forget it.

The owner replaces all three. `read` and `load` are handed the scope, so the
guard runs before either can answer, and the reply is published only through
`commit(lease, value)`. What retires the inventory is named at the call site:
this host, this workspace, this logical authority epoch. A reconnect to the same
host leaves the files on disk alone, so the physical authenticated-session epoch
is deliberately not in the scope.

`RpcClient` gains one optional read-only signal, `getGeneration`, so a holder of
a bare client can scope cached work to the logical authority epoch that
`StableLogicalRpcClient.migrateTo` advances. Nothing else about either client
widens.

No golden moves: all nine legacy-inventory recordings reproduce byte for byte,
including the A-to-B-to-A and cutover schedules. The `race` mutant is re-anchored
on the owner's generation compare, which is now the only place that compare
exists, and it still dies against b1.

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

* refactor(mobile): cut the lifecycle owner down to what callers use (step 5 review)

Review round 1 on #20914 found three pieces of surface with no product
reader and one vacuous assertion.

`dispose()` is gone with the `disposed` field, the three guards that read
it and the `'disposed'` verdict arm. A React effect cleanup cannot use it:
the pilot's cleanup runs on every dep change and the owner outlives it in
a ref, so a workspace select would dispose it permanently. Swapping
`reset()` for `dispose()` there fails 7 tests across 3 files.

`capacity` and its eviction loop are gone too. No caller varied it, so the
loop never ran in production, its `if (oldest.done) break` was
unreachable, and it evicted in insertion order while its name said
capacity.

`RequestCommitVerdict` and `RequestParameters` lose their `export` (no
importer), as does the `generation` getter and the expect-error assertion
that pinned it (test-only reader; `reset` advancing is proven by the
verdict a lease from the previous generation gets). `LoadedRequest` keeps
its export: it names the value of the public `load` promise, which a
helper over that result has to write down.

`key-reset-cleanup` now leaves a second request pending across the
`reset()` and asserts the post-reset load starts its own, which is the
half `inFlight.clear()` actually owns. Proof: deleting that line from
`retire()` failed this schedule and `stale-inflight-cleanup`; before the
change it failed only the latter.

`read`'s doc now says it retires an unseen scope before answering and
must not be called from render.

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

* refactor(mobile): read getGeneration off RpcClient and scope one attempt once (step 5 review)

Two call-site findings from review round 1 on #20914.

`mobile-session-tabs-stream-health.ts` hand-rolled
`RpcClient & { getGeneration?: () => number }` and cast through it with no
SAFETY rationale. `RpcClient` declares the member now, so both go and the
read is `this.options.client.getGeneration?.() ?? 0`.

The file-search pilot built its scope from a function it called twice in
one attempt, so a `migrateTo` landing between the cache read and the load
would have put one attempt in two scopes. It is a `const` computed once
per attempt.

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

* refactor(mobile): type the scope, drop the in-flight wrapper (step 5 review)

Review round 2 on #20914, owner side.

`RequestScope`'s element type now excludes symbol and bigint, so both are
compile errors with an assertion each in the fence. The runtime symbol
throw is gone with the untested branch it guarded, and the bigint case it
never covered (it reached `JSON.stringify` and threw V8's serialize
message from two frames down) cannot be written.

`InFlightRequest<Value>` existed only so its own `then` callbacks could
name the entry they belonged to, which forced a throwaway
`Promise.resolve(null)` that the next statement overwrote. The map holds
the request promise itself and `settle` compares promise identity.

`scopeMember` is inlined into `scopeKey`'s map callback: with symbol gone
the member type is the scope's element type, which spells `object`, and
anti-slop bans that in a parameter position. Inferred in a callback it is
the same type with no annotation to ban.

Header: `committed` says the generation still holds, not that the value
already in the caller's hand is fresh. The pilot displays `loaded.value`
directly and is fenced by the sequence counter it had on main.

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

* test(mobile): gate the epoch in the pilot scope and the in-flight slot identity (step 5 review)

Review round 2 on #20914 found two invariants no test held.

The pilot's scope: replacing `client.getGeneration?.() ?? 0` with `0` left
all 711 tests green. The new schedule pairs a control with the claim. A
second query under the same epoch is answered from the inventory already
held, and a query after the epoch advances issues a second `files.list`
and displays what the new authority's host returned. Same client object,
same workspace, so the epoch is the only thing that can retire it. Proof:
with the literal `0`, `files.list` count is 1 where 2 is asserted.

`settle`'s identity guard: making the delete unconditional left all ten
schedules green. `stale-settlement-cleanup` puts a request in flight,
resets, starts a live request on the same key, then settles the retired
one last, whose cleanup names the slot the live request now holds. A third
load must join rather than start. Proof: unconditional delete gives
`started` 3 against 2.

The fake clients go through one `fakeClient` helper, which is what lets
the new case name the two members the hook reaches without a fifth
`as unknown as RpcClient` (four deleted, one fenced assertion left with
its rationale).

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-15 21:31:05 -04:00
Jinwoo Hong ea7902cbee refactor(mobile): send the device-state holdouts through typed RpcOperations (step 4, wave 3) (#20915)
* test(mobile): record the terminal input surface before migrating it (step 4)

Three families the recorder could not reach before, recorded against the pinned
baseline's product code so the migration that follows has a parity oracle.

The device state these hooks read is real, not declared. The pasteboard is the
engine's existing per-recording fixture, so a paste reads the bytes a recorded
copy put there one action earlier; the buffered draft store is the product's own
useBufferedTerminalDrafts mounted in the same tree. No engine file is touched, so
no existing golden moves and no header re-digests: 13 new goldens, 641 unchanged.

Only the clipboard's text path is driven. The image path decodes a raster through
expo-image-manipulator and stages it on expo-file-system, and recording it would
mean inventing image and file-system behaviour. Both paths reach the same send.

Two family mutants, one per family whose state() can observe a reply: keeping a
refused send's draft cleared, and resolving the first repo's connection instead
of the workspace's own. The paste family gets none — the hook returns void and
calls onSuccess for an accepted and a refused send alike, so its only
reply-dependent behaviour is the takeover report, which lives in the sender list.

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

* refactor(mobile): send the device-state holdouts through typed RpcOperations (step 4)

Ten references over six files, the last of the raw-port sites whose blocker was
that a recording could not reach them. Zero goldens move: every one of the six
was recorded first, and the suite replays them against the rewritten code.

Two operations are new and four sites reuse one that already fixes their method:

- accounts.consumeCodexResetCredit, throw-message, payload unread — the call
  site's decodeResetResult is one scope-and-snapshot check and splitting it
  across a reader would put one refusal rule in two places.
- notifications.getMissedSince, skip — a background pass with no screen to raise
  a host message on. The member read stays where the optional chaining was.
- repo.list: the accessory's connection lookup joins the new-tab reader, which
  already threw the host's message; the new-workspace dialog joins the skip
  reader, which already left the list it had. Same reader, same policies, no new
  acceptance rule and no third operation on that method.
- terminal.send: the composed send, the live keystroke send and the clipboard
  paste all join terminal.input-send, which the accessory raw send already used
  and which reads acceptance the same way isTerminalSendRpcAccepted did.

The typed contract is stricter than the client's own scope type on the redeem:
the catalog pairs each runtime with the distro it may name, while the shared
CodexResetCreditExpectedScope does not. The invariant is real and held by the
attempt journal's schema, so the narrowing is asserted at the send with that
named; the bytes are unchanged. Widening the catalog would be a wire change.

Two source-shape ratchets pinned the old call text and move with it. The route
parity suite's runtime strings drop from 540 to 537: the three method literals
that became operation definitions, and nothing else. Every hook, callback
identity, effect, JSX and style pin is unchanged.

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

* docs(mobile): correct the terminalInputSend and PTY-mode holdout comments

`terminalInputSend`'s doc still claimed two call sites. It now has five
non-test consumers, all on the same acceptance: the query-reply responder,
the live accessory raw send, the session screen's composed draft send and
live keystroke send, and the clipboard paste. That comment is where the
next person narrowing `object-result-or-null` learns whose lost-ack
meaning they are changing, so it names all five and their files.

The session inventory block closed with "opens or rides a subscription, or
takes its method as a parameter", which no longer covers every holdout
below it: `use-mobile-session-terminal-input.ts` is held out for a webview
handle. Its own reason also said PTY mode was unavailable in the runner,
which this branch's terminal-input adapter contradicts by fixturing the
mode map a paste reads. The sentence is narrowed and the holdout restated:
PTY mode is recordable, the live webview handle is what is left.

Comments only. No product behaviour, no golden, no parity hash moves.

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

* test(mobile): pair the draft-restore mutant with the refused send

`terminal-send-refusal-restores-draft` documents the harm of a refused send
that leaves the composed draft cleared, but it was driven by the accepted
scenario, where the kill comes from the inverse (a draft restored after a
send that landed). The refused scenario shows the documented harm directly:
without the restore the input stays empty after the runtime says no.

Still one mutant per family, and it kills there — verified by running the
suite, `terminal-input-send-refused: kills terminal-send-refusal-restores-
draft`. No golden, no product change.

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

* docs(mobile): correct the gesture-input holdout and drop a dead repo type

Three round-2 corrections, comments and one dead type; no behaviour.

The gesture-input holdout claimed a recorder gap that does not exist. The
flush path reads refs only — client, connection state, PTY modes, the
gesture buckets, active handle and tab type — and the clear-buffer
reference optional-chains the webview ref, so a mount with a null terminal
ref puts both sends on the wire. The reason now says what is true: those 2
references are migratable as they stand and were out of this PR's bucket.
The session summary sentence no longer offers a webview reason.

`RuntimeRepoSummary` in mobile-session-route-types.ts lost its last
consumer when the accessory hook moved to `MobileRuntimeRepoSummary`;
`git grep RuntimeRepoSummary` now finds only the `Mobile`-prefixed type.
Deleted.

Both refreshed route-parity hashes still credited the
`interpretOrThrowRefusalMessage` refresh for their current value. They now
state the invariant they pin and this PR's reason for the move: the sends
and repo reads inside those bodies name their `RpcOperation` instead of the
raw `sendRequest` port.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-15 21:12:33 -04:00
Brennan Benson 7ec2986fd1 fix(lint): merge the duplicate agent-status contract type imports (#20907)
main's tip fails audit:code-quality:native on import(no-duplicates), which
reds the static analysis and verify jobs of every open PR via the merge ref.
2026-09-15 17:36:08 -07:00
BAEK'spaceandJinjing 3520e8eb41 fix: highlight bash fences in Markdown source mode (#20592)
* fix: highlight bash fences in Markdown source mode

* refactor: trim shell fence alias registration

Drop the speculative exports and document the alias-resolution rationale in
one WHY comment; the idempotency guard stays.

---------

Co-authored-by: Jinjing <6427696+AmethystLiang@users.noreply.github.com>
2026-09-15 17:32:54 -07:00
Brennan Benson a9232e8db6 fix(claude): single-own turn identity so Stop reaches a provider-opened turn (#20794)
* fix(claude): single-own turn identity so Stop reaches a provider-opened turn

Stop silently failed on any Claude turn the provider opened on its own — a
background task reporting in wakes the agent — once the session had dispatched
at least once. The transcript read "The provider had already finished this
turn." while the model kept working.

Turn identity was minted twice from the same stream by two components that
never talked. The journal translator writes turnId into the durable turn row,
which is the id every client's Stop carries. settleWaiter separately wrote
session.activeTurnId, only ever on the dispatch-echo path, and nothing cleared
it. Cancel read the adapter's copy; prompt binding, status and both clients
read the journal's. They agreed only when a send echo opened the turn.

Turn identity is now single-owned. The open turn moves out of the translator's
closure into ClaudeOpenTurn, which holds the turn and publishes its lifecycle
row, so the id readers ask for is the id the row carries. activeTurnId and
activeTurnSequence are deleted rather than widened, so the second writer goes
with them instead of a second guard being added beside the first.

activeTurnSequence was never turn identity: it asked whether a send was still
awaiting its echo, which an interrupt would release as an unexpected turn. That
is now derived from the live dispatch waiters. Deriving it also retires a latch
— a retired waiter left the stored sequence permanently behind the dispatch
sequence, refusing every later Stop for the life of the session.

Also fixes the mirror defect the same hazard caused: a stale turn id was
accepted against a newer provider-opened turn, because activeTurnId was never
cleared when a turn ended.

The Claude adapter fixture now acquires with a journal sink, as production
does; without one it modelled a session that never ships.

* fix(claude): reject stale stop after turn settles

* fix(claude): preserve dispatch cancellation fence

* test(claude): cover provider-opened stop integration

* fix(claude): derive dispatch cancellation fence from journal

* fix(claude): honor journal dispatch status before local sends

* fix(native-chat): omit absent dispatch observation

* fix(claude): release unresolved stop fence after deadline

* fix(claude): bound and poll dispatch admission wait

* test(claude): cover dispatch admission fast path
2026-09-15 16:54:43 -07:00
Brennan BensonandMerge Sim 6da72383df feat(agent-launch): one executor for agent launches, exposed as agent.launch (#19849)
* refactor(agent-launch): make the launch-mode decision surface-neutral

`decideWorkerStartMode` was the only shared answer to "structured chat session
or terminal agent?", but it lived in an orchestration-named module and spoke
orchestration's vocabulary, so the other launch surfaces could not call it.
Move the decision to `main/agent-launch/agent-launch-mode` unchanged and leave
`orchestration-worker-start-mode` as the adapter that supplies the noun.

A worker is not a special kind of launch; it is the same launch with a dispatch
attached. Naming the receipt's subject is the only thing orchestration actually
contributed, so that is the only thing the adapter keeps: "worker" in both
sentences, plus the `--terminal` wording, which reads as nonsense anywhere a
`--terminal` flag does not exist. Both are pinned, because they are asserted.

No behavior change. The receipts are byte-identical for every reachable case,
proven by running the new pin against both implementations.

Also pins the wording, which nothing was holding. The existing suites assert
`toContain` fragments ('terminal agent', 'cannot create') and the CLI suite
asserts a receipt handed to it by a mock rather than one this code produced;
all six files stayed green against a deliberately corrupted vocabulary. A
dispatch receipt is the only place a structured-to-terminal downgrade explains
itself, so the whole sentence is the contract, not a fragment of it.

* feat(agent-launch): add the launch intent and the one executor that runs it

The sequencing around the launch decision was duplicated per surface, and the
duplicate is where the bug lives. A new worktree was created agent-first, so
its startup terminal WAS the agent and the structured branch below it could
never be reached — every new-worktree launch was a PTY regardless of the user's
default. Orchestration fixed that for itself in #19431; mobile and the CLI
still have it.

`executeAgentLaunch` inverts the order once, for everyone. When the preference
is structured the worktree is created with NO startup agent, the executing host
is then asked whether it can host a session for the workspace that now exists,
and only then is a surface created. The host verdict cannot be hoisted above
creation: `agentSession.createSupport` only answers for a workspace it can
resolve, which is why the decision stays in two halves.

Agent-first creation is deliberately preserved for PTY launches — it is what
sequences the agent's startup command behind the setup runner, so wait-for-setup
comes for free there.

What actually differs per surface is only how a surface is built (an
orchestration worker's session takes a dispatch hold and a mailbox a plain
launch must not take), so that is injected as a factory rather than branched on.

The intent also strips the reserved agent fields from a migrated create payload:
a caller moving off `worktree.create` passes its existing params, and a stale
`startupAgent` in there would re-create the very path this replaces.

Tests assert order and arguments, not just the resulting mode. Reintroducing
agent-first creation reddens 4 of 11.

* feat(agent-launch): expose the launch executor as the agent.launch RPC

Adds `agent.launch` — one host-side method that decides structured-vs-terminal and
creates the surface — wired to the real runtime factories: `createManagedWorktree`
for the workspace, forking on `startupAgent` exactly as the orchestration worker
path does; `createStructuredAgentSessionForWorktree` for a chat session; and
`createTerminal` for a PTY agent. Allowlisted for mobile, which is the surface the
routing gap was reported on.

`worktree.create` is untouched. Its `startupAgent` keeps meaning "spawn a PTY agent"
verbatim, because it answers with `agentTerminalHandle` only on that path: a host
that quietly routed it to a structured session would hand every older client a
response with no handle and no error. All new behaviour sits behind
`agent.launch.v1`, which the host now advertises and a remote client must negotiate,
so a client that does not gets today's behaviour unchanged.

* fix(agent-launch): drop the deleted draft-prompt blocker from the reason map

main removed the draft-prompt blocker in #19681 (a structured session now holds
an unsent draft), so the exhaustive Record no longer typechecks.

* chore(agent-launch): carry a SAFETY rationale on the agent placement cast

The type-assertion gate landed after this branch's base, so the new file's
copy of the worker-start cast is now a changed-code finding.

* chore(agent-launch): carry agent.launch through main's RPC typing and casting gates

The typed-method contract, the generated params catalog and the
`assertionStyle: never` casting scan all landed after this branch's base.

- AGENT_LAUNCH_METHODS kept an `RpcMethod[]` annotation, which widened its
  method name to `string` and broke assignability; every sibling infers instead.
- `agent.launch` binds a schema under src/main, so it joins the catalog's
  RPC_METHODS_WITHOUT_SHARED_PARAMS and the parity gate's hand-listed twin.
- The now-typed methods make most test casts unnecessary; the few that remain
  carry the line-specific SAFETY rationale the casting gate requires.

* docs(agent-launch): stop the receipt-wording comment claiming a migration

The decision was never moved out of orchestration-worker-start-mode; this PR
adds a second copy beside it. Say so, and name the unenforced agreement.

* docs(agent-launch): stop the executor comment claiming a migration that has not happened

The header asserted two things the tree does not support: that every launch
surface routes through the executor, and that the mode decision "already lived"
in `agent-launch-mode`. `agent.launch` is the executor's only consumer, and
`orchestration-worker-start-mode.ts` is byte-identical (blob 92dc5c644a, 217
lines) at the merge base and all three stack heads, still used by workers.ts.
Describe the two live copies and leave the cutover to later stack work.

* fix(agent-launch): preserve setup and refusal fallbacks

* fix(agent-launch): dedupe complete launch and cancel setup wait

---------

Co-authored-by: Merge Sim <sim@local>
2026-09-15 16:35:32 -07:00
Neil 13ba649c22 fix(terminal): let a runtime-created Windows terminal BE the requested shell (#20825)
* fix(terminal): let a runtime-created Windows terminal BE the requested shell

`orca terminal create --environment <windows-host> --command 'cmd.exe'` never
created a cmd terminal. `--command` is text the provider TYPES into whatever
shell it spawned, so the PTY stayed the host's default shell with cmd running
inside it. Captured on `awin`, whose default is Git Bash:

    $ orca terminal create --environment awin --command 'cmd.exe' --json
    $ orca terminal send --environment awin --terminal term_10656cf7... \
        --text exit --enter
    $ orca terminal read --environment awin --terminal term_10656cf7... --screen
      neil@awin MINGW64 ~/orca/orca ((30f820708f...))
      $ cmd.exe
      Microsoft Windows [Version 10.0.26200.9445]
      C:\Users\neil\orca\orca>exit
      neil@awin MINGW64 ~/orca/orca ((30f820708f...))
      $

The handle is alive the whole time and `terminal list` shows one healthy
terminal, because the PTY never changed — so the only symptom is that the
caller's terminal is now a shell it never asked for, and every later `send` is
quoted for the wrong one. On `win-lowspec` (default pwsh) the same create lands
cmd inside PowerShell.

Root cause
----------
There are two spawn preflights and they are twins:

- `src/main/ipc/pty/ipc/spawn-preflight.ts` — renderer/IPC spawns, i.e. a
  terminal tab opened in the app.
- `src/main/ipc/pty/runtime/spawn-preflight.ts` — runtime spawns: the CLI's
  `terminal.create`, headless `orca serve`, and every paired remote
  environment.

Only the IPC twin read the caller's requested shell. The runtime twin passed a
literal `requestedShellOverride: undefined`, so a runtime-created terminal on
Windows could only ever be the host default. Everything downstream of that
point — `spawn-options`, the daemon, `resolvePtyShellOverride` in the relay,
`local-pty-launch-plan` — already honoured `shellOverride`; nothing upstream
could supply one.

Change
------
- Thread `shellOverride` through the runtime lane: `RuntimePtySpawnArgs` ->
  runtime `spawn-preflight` -> `RuntimePtyController.spawn` ->
  `TerminalCreateOptions` -> the `terminal.create` RPC's new `shell` param ->
  `orca terminal create --shell`.
- Thread it through the renderer-backed lane too (`createDesktopTerminal` ->
  `terminal:requestTabCreate` -> `store.createTab`), so `--shell --focus` is not
  silently dropped on a local Windows app.
- An agent launch quotes its startup command for the shell it will actually run
  in, so a requested shell now owns the startup-shell family instead of the
  global `terminalWindowsShell` setting.
- Lift the relay's `ALLOWED_WINDOWS_SHELL_OVERRIDES` into
  `isSupportedWindowsShellOverride` in `src/shared/windows-terminal-shell.ts`
  (membership unchanged) so the CLI, the zod param schema, and the relay refuse
  the same names. `--shell` therefore cannot carry a path or a command line into
  `pty.spawn`; only allowlisted bare shell names pass.
- Gate on `TERMINAL_CREATE_SHELL_SELECTION_RUNTIME_CAPABILITY`. An older host
  strips the unknown `shell` param and answers with a healthy terminal running
  its default shell — a reply indistinguishable from success — so the CLI
  refuses before creating anything rather than creating the wrong shell quietly.

`--shell` stays Windows-only; macOS and Linux hosts spawn the login shell and
the relay drops the value off win32 rather than honouring it half-way. A WSL
project runtime still outranks it, unchanged.

Tests
-----
- `pty-spawn-shell-override-parity.test.ts` pins both preflights against the
  exact drift that caused this (verified failing with the fix reverted).
- `createTerminal` passes `shellOverride` to `ptyController.spawn` with no
  startup command.
- CLI: sends `shell`, refuses a shell the host cannot spawn, and refuses a host
  without the capability — in both refusals without making the round trip.
- Allowlist and `terminal.create` schema accept/refuse cases, including paths
  and appended arguments.

* fix(terminal): refuse a requested shell the execution host cannot apply

The first commit made `--shell` reach the spawn, but only a LOCAL win32
execution host applies it: `spawn-options` gates the override on
`process.platform === 'win32' && !args.connectionId`. So `--shell cmd.exe`
against an SSH-routed worktree, or against a macOS/Linux host, still returned a
healthy terminal running that host's default shell — the same
indistinguishable-from-success reply the capability gate exists to prevent, one
layer down.

Refuse instead, before anything spawns. The check sits at the top of
`resolveAgentTerminalCreateOptions`, which every create lane funnels through, so
neither lane has to remember it; the desktop lane additionally refuses a
worktree-less create, which has no execution host to resolve a shell on.

An SSH host's platform and installed shells are not visible to this runtime, and
a POSIX host has no Windows shell to pick. Neither can honour the request, and
saying so is the whole point of the flag.

Docs and the CLI spec now say "refused", not "ignored".

* fix(terminal): refuse a shell that contradicts the project execution runtime

`resolveLocalWindowsTerminalRuntimeOptions` does not merely rank the project's
execution runtime above a per-terminal pick -- it REWRITES the pick, in both
directions, and says nothing:

- a WSL project forces `wsl.exe`, discarding `--shell cmd.exe`;
- a Windows-host project discards a WSL name and falls back to `COMSPEC`
  (`getHostShellForProjectRuntime`), so `--shell wsl.exe` spawns cmd. That is
  the common case, not an edge: `resolveProjectExecutionRuntime` resolves
  `windows-host` for every project that is not WSL, while a repo belonging to no
  project honours `wsl.exe` -- so the same flag behaved differently depending on
  whether the repo was in a project.

Either rewrite returns a healthy terminal running a shell the caller did not ask
for, which is the failure `--shell` exists to remove.

It also split an agent launch's quoting from the shell that receives it. The
previous commit made the startup-shell family follow the REQUESTED shell, so
`--shell wsl.exe --command codex` on a Windows-host project typed POSIX-quoted
launch args into cmd. Refusing the contradiction removes that case rather than
papering over it.

Refuse instead, alongside the SSH and non-Windows refusals, from the same
`resolveAgentTerminalCreateOptions` seam every create lane funnels through.

Also from review:
- the allowlist test looped the list against itself; spell the members out.
- the runtime spec case claimed to prove the pty's shell when it asserts the
  controller received the field; name it for what it checks.

Reported by an adversarial review of the branch.

* fix(terminal): canonicalize --shell and refuse a WSL-path rewrite

Review of the --shell create path turned up two ways the terminal could
still end up being a shell the caller never asked for -- the exact failure
--shell exists to remove.

Bare and mixed-case spellings passed the allowlist but reached consumers
that exact-match the canonical name: resolveWindowsShellStartupFamily
classified `cmd` as the PowerShell family, resolveWindowsShellLaunchArgs
fell through to empty shellArgs (no `chcp 65001`, no OSC 133 bootstrap that
Windows foreground status depends on), and resolveWindowsGitBashShellPath
compares case-sensitively so `Git-Bash` spawned a literal `Git-Bash`.
The allowlist is now one canonical-name map and terminal.create canonicalizes
on parse, so the spawn path only ever sees `.exe` spellings. `pwsh` and
`powershell` stay distinct binaries.

A `\\wsl$\<distro>\...` cwd made the providers force wsl.exe regardless of
the request, and terminalShellOverrideRefusal only inspected the project
runtime -- undefined for a folder workspace with no project. Refuse on the
resolved cwd and the workspace path, judging what the PTY actually gets.

Also: the capability gate reported an unreachable host as too old rather
than unavailable; the SSH CLI shim dropped capabilities from status, so
--shell there blamed the host version instead of naming SSH; and --shell
had no help entry, rendering bare in `orca terminal create --help`. Adding
that entry crossed help.ts's max-lines cap, so the flag table moved to
flag-help-text.ts rather than suppressing the rule.

Adds a behavioural test for the runtime preflight (the one-line fix was
pinned only by a source-text scan), plus coverage for the startup-command
quoting family, the no-workspace refusal, and the WSL-path refusal.

* fix(build): keep tests out of the RPC params catalog bundle

The catalog walk under methods/ already skips *.test.ts, but the contract
directory glob took every .ts. terminal-create-shell-param.test.ts is the
first test to live there, so the bundle pulled vitest into a CJS build and
the generator threw on require(). Same exclusion, same reason.
2026-09-15 16:34:16 -07:00
Brennan Benson b5a99462bc fix(e2e): fabricate runtime-host health through the snapshot that owns it (#20762)
* fix(e2e): seed the runtime host with a snapshot the host cannot overwrite

Since #20003 the published snapshot owns runtime-host health, so a bare status
seed no longer survives: main's status owner publishes `checking` for this
unreachable synthetic host as soon as any runtime RPC touches it, the host
reads `connecting`, and the Add Project dialog falls back to Local — so the
host-scoped copy the test asserts never renders.

Seed a snapshot pinned at the top sequence instead. applyRuntimeHostStatusSnapshot
drops any later publication whose sequence is not higher, and setRuntimeEnvironmentStatus
no-ops a snapshot-less write once a snapshot exists, so the bare seed could not
have worked either way.

Ablated: passes with the pinned snapshot, fails without it.

* fix(e2e): fabricate paired-web host health through the snapshot that owns it

Companion to the onboarding seed fix. Since #20003 the published snapshot owns
runtime-host health, so writing `status: null` alone leaves the paired-web
client's verified/ready snapshot in place: addRuntimeHost reads
snapshot.transport 'ready' before it ever consults status, and the host still
renders Connected while the test waits for Disconnected.

Rewrite the snapshot coherently instead, pinned at the top sequence so the live
status owner cannot restore the host mid-assertion. The disconnected leg uses
transport 'unknown' rather than 'disconnected', because a dropped transport is
unverifiable and renders as Connecting; only a never-reached host renders
Disconnected. remoteControl is nulled because runtimeControlHealth answers
'available' on a ready control socket even with a null status.

Ablated with ORCA_E2E_WEB_CLIENT=1 (the whole file is test.skip'd without it,
so a run without that flag reports a passing skip): fails without the change,
passes with it.

* test(e2e): preserve paired runtime status metadata
2026-09-15 16:18:36 -07:00
Jinwoo Hong 0869d997c8 refactor(mobile): send the rest of the session domain through typed RpcOperations (step 4) (#20891)
* test(mobile): record the session domain's remaining call sites before migrating them

Freezes main's behaviour for what is left of `mobile/src/session/`: the AI Vault resume pair, the
clipboard image upload and its two attachment surfaces, the native-chat terminal writes, session
tab activation and reconciliation, the terminal-path tap, the structured agent launch, and the
session screen's own reads, tab creates/closes, review actions, notes, markdown save and quick
commands. 87 scenarios over 22 new families, recorded from the pinned baseline
`c6a72169843ececf3a21da370ac50c5c5a4e6462` through a detached worktree, before any product edit.

Ten new modules under `adapters/`, so each domain's goldens are pinned by `adapterSha256` and no
existing family re-digests. `native-mounting-substitutes.ts` gains `expo-haptics` (inert: every
caller is already fire-and-forget), `expo-clipboard` (a per-recording pasteboard cell, because
these screens read back what they wrote) and `BackHandler`/`Keyboard`. That is an engine file, so
all 509 pre-existing goldens move on `recorderSha256` and on nothing else.

Two families cannot be matrixed at their first request: the clipboard upload chain puts the start
reply's `uploadId` into the params of every later call, so a partition that answers the start
differently changes a downstream assertion rather than a recorded observation. Their base scenarios
stop at that first reply instead, and the fallback arm carries the upload family's second site.

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

* test(mobile): type the new session mount fixtures against the product model

The ten adapter modules added with the session recordings typed several fixtures structurally —
loose maps, a local `Terminal`/`Tab` shape, `unknown` for the review screen state — which
`pnpm --dir mobile typecheck` rejects: `tsconfig` covers `src/test-support`, so an adapter is
checked like product code even though no test file is. Each one now names the product type it
stands in for (`MarkdownDocState`, `TerminalRecord`, `MobileSessionTab`, `ReviewScreenState`,
`MobileDiffReviewQueueItem`, `DiffComment`) and supplies its members through `mountFixture`.

Only one of those changed a recording: a `DiffComment` requires `side`, so the review actions now
put it on the wire and the two `review-mark-reviewed-*` goldens carry it. That is the fixture
becoming a real subset of the type it claimed, not a behaviour change — no product source moves in
this commit, and the parity claim the next one makes is against these bytes.

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

* style(mobile): format the session mount adapter and the recording manifest

`pnpm exec oxfmt --check .` from `mobile/` flagged both after the previous commit's type fixes.
The adapter is pinned by `adapterSha256`, so the eight goldens recorded through it are re-recorded
from the same baseline; the manifest is not pinned by its bytes — `scenarioSha256` canonicalises
the parsed scenarios — so no golden moves for it. Header-only either way: no observation changes.

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

* refactor(mobile): send the rest of the session domain through typed RpcOperations

Thirty files and 58 references leave the raw request port. Every send now names a declared
operation with a fixed method, one acceptance policy and one reader, and no call site casts a
reply payload: the AI Vault resume pair, the clipboard image upload with both its attachment
surfaces, the native-chat terminal writes, session tab activation and reconciliation, the
terminal-path tap, the structured agent launch, and the session screen's reads, tab
creates/closes, review actions, notes, markdown save, quick commands and file search.

Five new operation modules, plus two readers added to existing ones. Three methods get a second
reader, each argued where it is declared: `files.resolveTerminalPath` (the tap branches on five
members the grant refresh hands back whole), `files.open` (the tap's miss is silent, the Changes
screen raises the host's message) and `session.tabs.list` (the send sheet keeps only terminal
tabs, which the reveal poller and the reconciliation controller both drop). `git.stage` carries
two acceptances for the same reason `repo.list` does: a tapped file raises its refusal, a bulk
sweep counts it. No new acceptance policy.

The AI Vault resume launch and the review send sheet now share
`mobile-review-terminal-operations.ts` with the PR triage launch instead of re-deriving the same
create/send pair, and the file-search hook's `extractPaths` moves into the reader it belongs to.

One latent behaviour is preserved rather than fixed and wants a ticket:
`mobile-session-tab-activation.ts` decides whether to replay an activation with
`error instanceof LogicalClientCutoverError`, not with the message-matching
`isLogicalClientCutoverError` that exists because "instanceof can miss across bundle copies". Under
a second copy of the module the retry silently does not happen, which the recorder reproduces. No
golden scripts a cutover for this family, so none records the wrong behaviour.

The offender floor in the port ratchet comes down from 50 to 20: it is an anti-vacuity guard on a
list this migration is driving to zero, and 39 files still reach the port.

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

* fix(mobile): keep main's malformed-reply message and re-anchor two mutants

Three findings the reply matrices surfaced that the pilot scenarios could not.

The clipboard upload's `uploadId` read goes back to the raw result. A success carrying no result
throws a destructuring TypeError there, and V8 puts the destructured expression's source text in
the message — which the composer shows. Reading the slot off the interpreted payload rewrote that
sentence for every user who hits a malformed reply, on three families' `result-absent` and
`result-null` partitions. The cast is the one main made, kept for the message alone.

`race` and `new-tab-refusal-order` both anchored in text the migration rewrote, so each matched
zero sites. Re-anchored at their new homes; the defect each injects is unchanged, and
`probe-hole-witness.test.ts` still shows the probe killing the reorder while every pre-probe
scenario survives it.

`native-chat-send-delivery-unknown` is added as this domain's own mutant: dropping the
delivery-unknown arm of a chat send makes an ack lost after the frame was written read as a
definite rejection, which invites the user to send the same message twice. A second candidate —
swapping `terminal.list` from skip to throw — survives every golden and is not registered: the
inventory hook wraps its whole read in `catch { return false }`, so a refusal and a throw leave
the same strip.

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

* test(mobile): matrix every reply the new session families script

Thirty-four reply-matrix goldens, one per scripted reply across the twenty-two families the session
migration added, each running the eleven partitions in `reply-matrix.ts`. Recorded from the same
pinned baseline as the pilot goldens through the detached worktree, so they freeze main's answer to
a result-less success, a null result, an inner refusal envelope, a message-less outer refusal and a
transport drop — not the migrated code's.

They are laid down after the refactor because they are what found its three remaining divergences,
each fixed in the previous commit rather than recorded around: the clipboard upload's destructuring
message, and two mutation anchors the rewrite left matching zero sites.

Two families matrix only their first request. The clipboard upload chain puts the start reply's
`uploadId` into every later call's params, so a partition that answers the start differently moves
a downstream assertion instead of a recorded observation; their base scenarios stop there, and the
upload family's fallback arm carries its second site.

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

* refactor(mobile): keep the new session readers inside the operation cast fence

`rpc-operation-cast-fence.test.ts` refuses a type assertion anywhere in the region reachable from
`rpc-operation-contract.ts`, and four of the new operation modules asserted their own result type.
Each of those reads goes back to `rpcUncheckedPayloadReader`/`rpcUncheckedMemberReader`, and the
shape the call site expects is named at the call site, which is where every migrated domain already
puts it. `extractPaths` and `readQuickCommands` return to their hooks for the same reason — both
were only movable by carrying a cast with them.

No golden moves: the readers hand back the same values, and all 705 recordings still compare clean.

The two frozen source-parity suites over the session route family are refreshed for the migrated
text: three hashes, one runtime-string count, and the inventory hook's acceptance check, which now
reads `!isCurrent() || !response.accepted`.

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

* fix(mobile): drop three assertions the changed-code casting gate rejects

`pnpm run check:code-quality:changed` reports `consistent-type-assertions` separately from oxlint's
own pass, and three sites had no rationale: the resume preparation's payload read, which gets the
standard SAFETY line, and two adapter refs whose `null as string | null` is just an annotation
written the wrong way round. The adapter is pinned by `adapterSha256`, so its thirteen goldens are
re-recorded from the baseline — header-only, no observation moves.

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

* refactor(mobile): answer round 1 on the session migration

Reuses `RpcOperationSender` for the file-tap client instead of respelling it as
`Parameters<typeof fileTapPathResolve.request>[0]` at two sites; the type is the same by
construction, and the handlers file no longer imports an operation only to name its first parameter.

Names why `worktree.set-review-notes` stays separate from source-control's identical
`worktree.set-review-link`, and why the new-tab loader's two preflight reads do not share the task
drawer's readers on the same methods.

Corrects the `callAgentSession` holdout count: five call sites across two hooks plus one inside the
module's own mutation wrapper, not seven callers across five files.

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

* docs(mobile): state what actually gates the native chat paging read

The `nativeChat.readSession` send sits in the paging callback, not in the mount effect. What blocks
recording it is that the mount effect's `nativeChat.subscribe` is what arms the offset and
generation the callback pages against, and the request-only runner refuses to open a subscription.

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

* refactor(mobile): answer round 2 on the session migration

The tapped-path resolve is now a re-export of the preview screen's `terminalArtifactPathResolve`
rather than a second definition: same method, same skip, same whole-payload read, so the only thing
the old comment could claim was a difference that was not there. `fileOwnershipRuntimeStatusRead`
already re-exports for this reason.

`worktree.show` has four readers, not three. The one the notes read is closest to is
`fileOwnershipWorktreeRead`, which reads the same member whole, and acceptance is all that separates
them: a file mutation throws rather than write to the wrong host, a session screen without its notes
shows none and keeps working.

`interpretOrThrowRefusalMessage` is generic, so a caller keeps the interpretation's own type, and
eight longhand copies of its try/catch across five files now call it. Three more copies wait on a
frozen source hash; see the report.

Three operations sit in the module matching their direction: the quick-command save with the writes,
the review-notes read and the markdown read with the reads. The quick-command reader is shared
across that line, which is what keeps the save from adopting `[]` on a payload the parser rejects.

The native-chat readability probe imports `MobileRuntimeRepoSummary` instead of redeclaring it, and
a stray mutant comment that described the race entry is gone.

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

* refactor(mobile): finish the refusal-interpretation helper across the session hooks

Twelve try/catch blocks across the session hooks now call the generic
interpretOrThrowRefusalMessage instead of rethrowing
refusedRpcMessageOrFallback by hand. Each one throws the same message on the
same inputs, and the request stays outside the catch, so a transport rejection
keeps its delivery-unknown identity.

Two frozen parity hashes move for that reason alone:

- HEAD_CALLBACK_BODY_SHA256, for the one converted block that sits in a
  useCallback (use-mobile-session-diff-comments.ts)
- HEAD_NESTED_FUNCTION_SHA256, for the three that sit in plain nested functions
  (use-mobile-session-content-create-actions.ts)

Every other parity hash and every count is unchanged: hooks 269, callbacks 77,
effects 24, nested functions 12, plus the callback identity, effect, main-hook,
hook-binding, content-hook, native registration/removal and timer hashes.

Copies that stay longhand, by design:

- the action-level try blocks that wrap the request as well as the interpret and
  surface the failure to the UI, in the diff-review comment, git and send hooks
- the two catches that call setActionError or setError and return instead of
  throwing, in use-mobile-diff-review-interactions.ts and use-quick-commands.ts
- the call sites in files this branch does not touch (pr-ai-triage-launch.ts,
  mobile-diff-review-loaders.ts, github-pr-rpc.ts,
  github-pr-mutation-outcome.ts)

No golden moves: this touches no golden, adapter or recorder engine file.

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

* test(mobile): re-record the goldens at the new baseline pin

One re-record of all 641 goldens against pin e7206f62a8 from a detached
worktree at that commit, with this branch's rpc-recording/ tree,
pilot-scenarios.json and scripts/rpc-recording.mts overlaid and only the
differing files copied in. The recorder's own fence passed: product sources
under mobile/src outside the recorder, src/shared and the lockfile were
byte-identical to the pin, with nothing untracked under the guarded trees.

Every golden now carries one baseline, one lockfileSha256 and one
recorderSha256. recorderSha256 moves on all 641 because this branch's recorder
tree adds adapters to main's, so main's own value could not survive the merge.
baseline moves on exactly the 121 goldens this branch adds, from c6a7216984
to e7206f62a8.

595 goldens are header-only. The 46 bodies that move are all among this
branch's 121 and all gain the `sent` ordinal that #20884 added to effects,
verified field by field: each effect is byte-identical apart from the new key,
and no effect was added or dropped. None of main's 509 bodies move, and the
six-golden agentSession.structured-launch family does not move either.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-15 19:16:45 -04:00
Brennan Benson 0325f1a22e feat(agent-status): add the canonical store and child-work contract (#20717)
* feat(agent-status): add canonical shared store contract

* fix(agent-status): harden canonical store invariants

* fix(agent-status): close canonical store race windows
2026-09-15 16:05:48 -07:00
Jinwoo Hong 52b6851b6e fix(worktree-create): prioritize creation Git and defer background preparation (#20722)
* fix(worktree-create): run create git commands at interactive tier, defer pool side jobs, bound queue wait by timeout

Creating a worktree on a busy machine stalled for minutes because the create's
own git competed for the same admission budget as everything else.

- The create path never set an admission tier, so it defaulted to 'status' and
  could never use the scheduler's headroom slots. It now tags the option objects
  that reach git directly: the add, the post-add listing, the base-ref probes and
  the prepared-checkout finalize. The speculative warm-up and the SSH path are
  unchanged.
- The prepared-pool re-arm is a full `reset --hard`; it ran mid-create and held a
  general slot. `consumePreparedWorktreeCreate` now returns it as a thunk the
  create runs after the startup terminal is spawned. Stale-preparation
  reclamation (`worktree unlock` / `worktree remove`) drops to 'background'.
- A command's timeout only armed once its child spawned, so a saturated queue
  could hold a 1s command indefinitely. Admission now takes the same deadline and
  raises GitCommandTimeoutError without spawning; a caller abort still reports as
  an abort.

The tier is kept off the `{ wslDistro }` routing objects: several callers test
those for emptiness to decide whether a repo has local git routing at all.

* fix(worktree-create): keep a bounded queue wait from reading as an absent base ref

The admission deadline added in the previous commit made every create-path probe's
15s/120s budget cover the queue wait. The default-base and worktree-base probes answer
`false`/`null` for any failure, so a saturated queue reported a repo that has origin/main
as having no default base and the create refused to start. Both probe families now let
`GitCommandTimeoutError` through, and the branch-name resolution loop, the push-target
configuration and the post-add listing run at the create's interactive tier so they reach
the headroom the rest of the create already uses.

Also: the deferred pool re-arm re-checks the pool inside the thunk, since `startPreparation`
replaces a map entry outright and would strand a prefetch's locked checkout with no owner;
the shared worktree scan keys on the tier so an interactive listing cannot inherit a queued
status scan's wait; and the deadline's microtask hop is gone, along with two fake-timer
`vi.waitFor` calls that jumped the clock past a 10ms budget before the grant settled.

* fix(worktree-create): preserve probe fallbacks and defer runtime replenishment

* fix(worktree-create): preserve interactive priority through prepared claims

* fix(worktree-create): prioritize CLI creation and preserve SHA probe timeouts

* fix(worktree-create): scope Git execution policy at creation boundaries

* fix(worktree-create): preserve inconclusive Git probe timeouts

* test(runtime): align creation fixtures with scoped Git execution

* test(native-chat): extract windowing layout fixture to satisfy file limit

* fix(git): restore execution-only timeouts while queued

* refactor(worktree-create): remove unrelated error-handling changes

* chore: narrow review scope and clarify preparation timing

* test(native-chat): restore fixture extraction to fix CI lint

* refactor(git): keep the admission scheduler in its original module

Reverts a move-only extraction. Inlines the single-use command-class
wrapper so the tier-resolution import fits the file's line budget.

* fix(worktrees): re-arm the prepared pool after CLI create launches terminals

The runtime create fired the pool re-arm right after materialization, so its
`reset --hard` competed with the startup agent's first git reads. Return the
thunk to the caller and fire it last, matching the desktop path.

* fix(worktrees): skip a preparation whose checkout is still running

An interactive create that claimed an in-flight preparation awaited a checkout
queued at background, so on a saturated budget it yielded to every arriving
status poller until aging promoted it. The create now misses with not_ready and
does its own add at interactive; the preparation stays armed for the next one.

Also drops the one-field policy object from the Git operation executor.

* fix(worktrees): report repo_mismatch before not_ready when selecting a preparation

The readiness filter ran before the same-repo check, so another repo's
in-flight preparation was labeled not_ready instead of repo_mismatch, hiding
the cap-thrash signal for multi-project users. The hit/miss decision is
unchanged.

* test(runtime): type the worktree-meta stub against WorktreeMeta

Main now rejects bare object parameters, and the merge picked that rule up.

* fix(worktrees): wait on in-flight preparations and re-arm the pool on failed creates

A create landing mid-checkout now claims the in-flight preparation and awaits it, as main
did. The `checkoutFinished` filter and its `not_ready` miss reason made the create skip a
prepared checkout that was seconds from done and pay a full cold add instead; on a 40k-file
repo that turned a 0.2-1.5s create into 2.4-4.3s. The preparation's own git also runs at
`status` again rather than `background`, so awaiting it does not park behind status pollers.
Only the stale reclaim stays `background`, which no create waits on.

The deferred pool re-arm now fires on every path, not just the success path. Main armed the
replacement synchronously inside the consume, so a later failure in include copy, push-target
setup, or terminal startup still left one warming. The thunk stays deferred until after
terminal startup for admission ordering, but a `finally` on the desktop create and matching
failure-path fires on the runtime create restore that guarantee. It fires exactly once.

* refactor(runtime): carry the pool re-arm in one holder

The runtime create used three mechanisms to guarantee the deferred pool re-arm fires: a
catch in the git create, a catch on materialization, and a holder fired in the managed
create's finally. The desktop create already used one holder for the same guarantee.

The holder now threads down through the create args, so the git create arms it at the point
it consumes a prepared checkout and nothing below has to handle the failure case. The thunk
already re-checks the pool before arming, so a single fire point in the outermost finally
covers every failure after the consume. Behavior is unchanged; both flipped failure-path
tests still assert exactly one fire, and each fails without the production change.
2026-09-15 19:02:50 -04:00
Neil 8edec28a55 fix(worktree): keep a WSL checkout case so delete cannot take the twin branch (#20273)
* fix(worktree): let a POSIX path keep its case on a Windows desktop

`canonicalWorktreePath` folded case whenever `process.platform` was win32,
without asking what the path itself was. A WSL or SSH checkout is spelled
`/home/alice/ws/feature` on a Windows desktop too, and ext4 is case-sensitive,
so `/home/alice/ws/Feature` and `/home/alice/ws/feature` — two real checkouts on
two real branches — collapsed into one row.

`removeWorktree` picks the row it is about to remove with that comparison and
reads the branch off it. Requesting `/home/alice/ws/feature` removed the right
directory (the path rides in argv) and then ran `git branch -d -- Feature`. The
same wrong row feeds `assertWorktreeUnlockedForRemoval`, so a locked twin blocks
an unlocked delete and an unlocked twin lets a locked one through.

Whose filesystem a path names is a property of the path, not of the desktop
reading it, so a POSIX-absolute path now takes POSIX rules at any platform and a
POSIX/Windows pair is never equal — `win32.resolve` would otherwise give the
POSIX path a drive root and manufacture the equality. Windows drive and UNC
paths, including WSL UNC aliases, keep folding case as before.

Two call sites already carried private copies of this rule
(`isSameCommonDirPath`, `ipc/worktree-path-comparison`); this is the same rule at
the source. The removal path is the one that never got one.

* fix(worktree): keep a WSL checkout's case through the UNC spelling too

The first commit gave POSIX-absolute paths POSIX case rules, which is right but
does not reach the WSL case it claimed. `listWorktreesStrict` runs every listed
path through `translateWorktreePath`, so git-in-the-distro's
`/home/alice/ws/Feature` arrives as `\\wsl.localhost\Ubuntu\home\alice\ws\Feature`
and the POSIX branch never sees it. The removal suite mocks
`translateWslOutputPaths` to identity, which is why the end-to-end test passed
without exercising the translation production always applies.

Driving the real translator, the original defect survived unchanged: a request
naming `...\ws\feature` ran `git worktree remove --force ...\ws\feature` and then
`git branch -d -- Feature`.

The filesystem behind `\\wsl.localhost` is ext4, so the UNC spelling is
case-sensitive for the same reason the Linux spelling is — except where Windows
genuinely folds: the `\\wsl$` share alias, the distro name, and a drvfs
`/mnt/<letter>` tail, which really is a Windows volume.
`foldWslUncPathCaseInsensitiveParts` already draws exactly that line and
`git-fetch-head-lock` already depends on it, so this reuses it rather than
writing a fourth copy of the rule. Windows drive paths keep folding whole.

The end-to-end case now drives the real translator instead of the mock, so the
translation cannot go missing again without the test noticing.
2026-09-15 16:01:32 -07:00
Lesley Murfin 946dacc65d fix(worktrees): route unstamped local worktrees local in the two states #16841 still fails closed (#16829)
* test(worktrees): cover local worktree owner routing with saved runtimes (#16733)

A local git worktree whose rows carry no host stamp fails every owner-routed
operation closed as soon as any runtime environment is saved, however unrelated.
resolveWorktreeOperationRouteResult establishes positive identity from the
worktree/repo catalogs, then discards it: with no runtime active the only exit is
the legacy-local gate, which demands an empty saved-runtime list. One saved
environment makes that false and the call returns { kind: 'missing' }.

These tests state the contract before the fix, so the claim that the fix is
purely additive can be checked rather than asserted. Committed red on purpose.

Observed at 5631aa00dd (vitest run, both files):

  Tests  7 failed | 52 passed (59)

The 7 failing are exactly the states that must become local, plus their two
consumers:

  - an unrelated runtime is saved (the reported bug)
  - several unrelated runtimes are saved
  - the repo is known before its worktree row is listed
  - the saved-runtime catalog has not hydrated
  - an unrelated runtime was removed
  - resolveTerminalWorktreeRoute on such a worktree (the gate in front of the
    "Terminal creation is unavailable" reply)
  - the folder/worktree parity state: identical store, folder local, worktree
    missing

The other 52 pass now and must keep passing: connection-owned and
runtime-stamped repos never route local, a stamped worktree row still outranks
its repo, contradictory repo rows stay ambiguous, an ambiguous or hydrating
runtime focus still fails closed, and a genuinely unknown id still fails closed.
That set is the additive-only guarantee.

* test(worktrees): re-aim two fail-closed cases at genuinely missing owners (#16733)

Two cases in src/renderer/src/lib/worktree-operation-route.test.ts assert the
behaviour #16733 reports as the bug, so they have to move:

  - :158 'fails a paired-client ownerless stale publication closed instead of
    routing it locally'
  - :171 'fails ownerless rows closed until the saved-runtime catalog is hydrated'

Both arrived with #9994 (41751dd90d, route HUB-owned SSH worktrees through their
owning runtime), whose stated goal was to fail closed for missing or stale
owners. That goal is right and is kept. The premise being rebutted is narrower:
neither fixture describes a missing or stale owner. Each carries a present repo
row that is merely unstamped -- repos: [{ id: 'repo-1' }] -- and three places in
this codebase already read exactly that row as locally owned:

  - shared/execution-host.ts getRepoExecutionHostId returns LOCAL_EXECUTION_HOST_ID
  - main/ipc/worktrees/listing/worktree-host-ownership.ts resolveRepoOwnershipEvidence
    falls back to LOCAL_EXECUTION_HOST_ID, and the listing and removal paths trust it
  - shared/repo-types.ts documents executionHostId as the field runtime-host repos
    need precisely because they otherwise look identical to local repos

attribute. It swept in the legacy-local case because at the time nothing in this
resolver consulted the repo index for an unstamped row.

So each case is re-aimed at the state it was actually defending, and neither is
deleted -- the fail-closed coverage is not reduced, it is pointed at a real
missing owner:

  - the first becomes 'fails a paired-client publication closed when no repo row
    can own it': same runtime state, repos: []. A worktree row alone is not host
    evidence, so this still returns missing, before and after the fix.
  - the second becomes 'fails ownerless rows closed mid-hydration while a saved
    runtime could own them': an active runtime with an ambiguous saved catalog
    during hydration. This returns missing from the active-runtime branch and is
    untouched by the fix. It is worded to stay distinct from the neighbouring
    case at :185, which already covers focus-is-not-ownership with an empty
    catalog, rather than duplicating it.

The states these two cases vacate are re-asserted with their corrected expected
result in the #16733 block added by the previous commit. Suite unchanged at
7 failed | 52 passed (59): the rewrites pass, the 7 reds are still the 7 states
the fix must convert.

* fix(worktrees): keep unstamped local worktrees routable when runtimes are saved (#16733)

resolveWorktreeOperationRouteResult establishes positive identity from the
worktree and repo catalogs, then discards it. With no runtime active the only
exit is the legacy-local gate, which requires an empty saved-runtime list, so one
saved runtime environment -- connected or not, related or not -- made it false
and the call returned { kind: 'missing' }. Every owner-routed operation on a
genuinely local git worktree then failed closed, and because
resolveTerminalWorktreeRoute is the sole gate in front of
terminal-request-ipc-bridge.ts, the user saw "Terminal creation is unavailable
because the worktree owner could not be resolved".

Folder workspaces hit the same gate and were carved out in #10251/#10269, whose
comment in this file states the principle and names this exact failure mode: a
found record is positive identity evidence, and the worktree legacy hydration
gates "would fail local folders closed whenever unrelated runtimes exist". Git
worktrees never got the equivalent. This adds it, in the same shape and the same
function.

The rule is not new. An unstamped repo row is read as locally owned by
getRepoExecutionHostId, by main's resolveRepoOwnershipEvidence, and by
Repo.executionHostId's own documentation; and the repo write path
(repoWithFetchedOwner) stamps runtime: and ssh: owners at fetch time, so an
unstamped row is a legacy row that predates owner projection -- local by
construction. The router now consults that evidence instead of contradicting it.
The sidebar already rendered these worktrees as Local; this removes the
disagreement rather than adding a heuristic.

Four properties this change holds to:

1. The branch sits after the active-runtime block, so an unambiguous active
   runtime still wins (routes runtime:<id>, not local) and an ambiguous or
   mid-hydration focus still returns missing. That ordering is structural, not
   incidental.
2. mayBeLegacyLocal is left byte-identical (verified: both 7-line hunks hash to
   f0ed1b4287c646cb). The new branch does take over the two states where a local
   repo row exists and no runtime is saved, but returns the identical local
   route, so no input changes its answer -- only which branch produced it.
3. The helper returns null on anything but unanimous local, so the branch can
   only ever convert missing into local. It never returns ambiguous: a
   contradiction between repo rows is already decided upstream by
   resolveExplicitWorktreeOperationRouteResult, and answering it here would be a
   second, divergent authority.
4. It reads neither runtimeEnvironmentCatalogHydrated nor
   removedRuntimeEnvironmentIds. That is sound rather than merely convenient,
   because it consults host evidence rather than runtime-environment inference: a
   runtime-owned repo row is stamped runtime:<id> at fetch time, so neither an
   unhydrated runtime catalog nor a removed environment can turn an unstamped row
   into a remote one.

Control only reaches this point after the explicit catalog resolver returned
missing, which means every worktree row and every repo row for this id is
unstamped -- any stamped row routes ssh: or runtime: earlier, and two disagreeing
rows return ambiguous earlier. There is no remote-owned state left here to leak.

Out of scope, deliberately: who wins when a runtime is focused (#11512), and
back-filling Worktree.hostId at creation time, which is a persistence migration
over worktreeMeta and does nothing for the users already carrying unstamped rows.

The 7 cases red in the two preceding commits now pass; the 52 that guard the
fail-closed contract are unchanged.

  Test Files  2 passed (2)
       Tests  59 passed (59)

* test(worktrees): defer repo-row-only routing to #16841's fail-closed rule (#16733)

Upstream #16841 (merged d3475957f3) landed its own fix for #16733 and drew the
positive-identity line one notch tighter than this branch did: its
'does not treat a repo row alone as positive local identity' case asserts that a
worktree id no row has ever listed stays `missing`, even when the repo row for
its repoId is local.

This branch's 'routes a known local repo before its worktree row has been listed'
asserted the opposite result for that identical state, so the two cannot both
hold. Main's rule is the safer reading — a repo row is repo identity, not
worktree identity — so the reconciled code gates
resolveUnstampedLocalWorktreeRoute on hasKnownWorktree and this case is dropped
rather than re-pinned. Every state that actually reproduces #16733 keeps a
worktree row (listed or detected), so the reported bug and both extra
fail-closed edge cases this branch fixes are unaffected.

* refactor(worktrees): drop the unreachable disagreement loop in resolveUnstampedLocalWorktreeRoute

resolveWorktreeOperationRouteResult only calls resolveUnstampedLocalWorktreeRoute after
resolveExplicitWorktreeOperationRouteResult has already returned 'missing' for this repoId.
That function (worktree-operation-catalog-route.ts) indexes every repo row carrying a
non-empty executionHostId or connectionId and resolves/ambiguous-es on any of them, so by
construction every row resolveUnstampedLocalWorktreeRoute ever sees is unstamped -- and
getRepoExecutionHostId's own fallback (shared/execution-host.ts) always resolves an unstamped
row to local. The per-row disagreement check could never actually return null; it was dead
defensive code describing a state the caller's short-circuit already rules out. Reduced to
an existence check with identical behavior (verified: same 66/66 tests, same mutation-proof
property -- reverting only this file still fails exactly the same 6 tests it did before).
Also harmonized a same-function 'local' string literal to the LOCAL_EXECUTION_HOST_ID constant
already in use one branch above it, and dropped a dangling getWorktreeExecutionHostId doc
reference the shipped code never actually calls.

* docs(routing): document the undocumented worktree operation route helpers
2026-09-15 16:01:29 -07:00
Neil 72a8c096a3 fix(ssh): corroborate an empty lsof answer before calling an endpoint free (#20585)
#18304 decided enumerability after `lsof` runs, keying on stderr, non-numeric
output, and an abnormal exit. One failure carries none of those signals: probing
as a uid that does not own the socket's holder, `lsof -t -a -U <path>` exits 1
with no stdout and no stderr. Measured on Debian 12 against #18304's own probe, a
live relay owned by root probed as `nobody`:

  probe    uid      path         marker        pids
  merged   nobody   held.sock    lsof          []      <- live relay holds it
  merged   nobody   stale.sock   lsof          []      <- genuinely nobody
  merged   root     held.sock    lsof          [10]
  merged   root     stale.sock   lsof          []

The first two rows are byte-identical, so nothing about lsof's answer can
separate them. The first reaches `verdict: exited / evidence: no-holder`, which
`classifySupersededRelay` maps to `stale-endpoint-removed` and `rm -f` on an
inode a live relay is still holding. `hidepid=2` produces the same shape.

A positive control does not solve this. Controlling on something the probe itself
holds passes precisely when we are blind: as `nobody`, `lsof -t -p $$` returns a
pid while the socket query returns nothing. Blindness is to *other* uids, and
another uid's process is not ours to manufacture.

/proc/net/unix is. It is world-readable and lists every bound unix socket
regardless of owner, so an entry for the path alongside no reported pid proves
lsof was blind rather than that the path is free. Only an otherwise-clean empty
answer is corroborated; a reported pid still stands on its own, and the check is
skipped when the answer was already unavailable. Same run, with this change:

  fixed    nobody   held.sock    unavailable   []      <- no longer reapable
  fixed    nobody   stale.sock   lsof          []      <- still reapable
  fixed    root     held.sock    lsof          [10]    <- unchanged
  fixed    root     stale.sock   lsof          []      <- unchanged

The marker can only ever move from `lsof` toward `unavailable`, so this never
authorises an unlink that #18304 refuses.

Off Linux there is no /proc/net/unix, the check returns false, and behaviour is
exactly as before -- deliberately, because defaulting to `unavailable` there
would stop every macOS host from reaping a stale endpoint and trade a rare
destructive bug for a universal accumulation one. The tests are Linux-gated for
the same reason, with an assertion that the evidence they depend on is actually
present so the block cannot pass vacuously.
2026-09-15 16:01:21 -07:00
Neil 981a4821da fix(cli,relay): stop reading an unsignalable pid as a dead one (+ unverifiable-collapse sweep result) (#20098)
* fix(cli): stop reporting an unsignalable Orca pid as a stale bootstrap

`orca status` falls back to a `kill(pid, 0)` probe when `status.get` cannot be
reached, and a bare catch read every refusal as absence. EPERM means the pid
exists under another uid -- an Orca reached via ORCA_USER_DATA_PATH, or one
started with sudo -- so a live app was reported `running: false`, `pid: null`,
`runtime.state: stale_bootstrap`, `graph.state: not_running`.

Only ESRCH proves the pid is gone, which is the rule every other liveness probe
in the repo already applies (`isProcessAlive` in relay/pty-shell-utils.ts,
pack-refs-lock-ownership.ts, runtime-metadata-ownership-watch.ts, and
agent-session-process-identity-probe.ts). See
docs/reference/ssh-execution-boundary.md.

* fix(relay): keep a revived pane whose pid only refuses the liveness probe

`revive` gated each serialized pane on a hand-rolled `process.kill(pid, 0)` in a
bare try/catch, so any refusal retired the pane. EPERM means the process exists
under another uid; only ESRCH is evidence of absence.

The file already imports `isProcessAlive`, whose ESRCH-only contract
`reapPtyProvenExited` documents 450 lines earlier -- this call site just did not
use it. Reuse it rather than keeping a second implementation of the same
concept. Malformed pids still skip, as before.

See docs/reference/ssh-execution-boundary.md.

* fix(lint): clear the casting gate on the pid-probe changes

main tightened typescript/consistent-type-assertions to assertionStyle:
never, which the rebase brings onto these added lines. The CLI probe
narrows instead of casting; the relay test keeps the file's serialize
idiom behind a SAFETY-annotated suppression.
2026-09-15 16:01:13 -07:00
Jinwoo Hong 2fccacadbe test(mobile): mount screens, declared device stores and declared OS state in the RPC recorder (#20884)
* test(mobile): mount screens, declared device stores and declared OS state in the RPC recorder

Three recorder capabilities, each with a test, plus four holdout sites recorded against main's
product code to prove them. No product source changes.

- JSX compiles through the automatic runtime, which is what product sources use; the classic
  `React.createElement` emit threw `React is not defined` on the first render of every screen.
- An unlisted package answers `__esModule` as undefined, so a default import loads and the refusal
  defers to the first real member read instead of killing the module at load.
- The substitutes table gains the inert view packages a screen needs, split into
  `screen-native-substitutes.ts` behind the same rule: only what a screen reads is listed.
- A scenario may declare `deviceStore` and `deviceState.notificationTray`. Reads resolve the
  declaration or null and never a write; writes are recorded as effects. Undeclared is unchanged.
- `screenMount` mounts a component with a crash boundary, so a reply partition that takes a screen
  down is a recording rather than a suite failure.

Every pre-existing golden re-records byte-identical except `recorderSha256`, recorded from a
detached worktree at the pinned baseline.

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

* test(mobile): declare the crash boundary's state type instead of asserting it

The changed-code casting gate counts `null as string | null` as a type assertion. Re-records every
golden from the pinned baseline, because the edit moves `recorderSha256`.

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

* test(mobile): refuse an unlisted native package by the member a mount reads

Both emitted interop helpers short-circuit on `__esModule`, so answering `true`
hands the refusing trap back unwrapped to `__importDefault` and `__importStar`.
All three import forms now load the importer and throw the named refusal at the
first member read, instead of a namespace import silently yielding `undefined`
and failing later at the call.

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

* test(mobile): run a task deferred past interactions instead of dropping it

An inert `runAfterInteractions` swallows whatever send the screen deferred, and
the recording then claims the screen sends nothing. It runs the task on a
microtask and returns the RN-shaped handle, so a cancel before the task runs
still prevents it. `Alert.alert` stays inert.

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

* test(mobile): re-record every golden for the two recorder engine changes

Only `recorderSha256` moves, from c58067de to a59b30e7. Recorded from a detached
worktree at the pinned baseline c6a7216984 with this branch's recorder and
scenario file overlaid, so no golden body is a claim about migrated source.

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

* test(mobile): stop exporting three recorder symbols with no importer

`projectScreenTree`, `DeviceEffect` and `DeclaredNotification` are only used by
the file that declares them.

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

* test(mobile): re-record every golden for the dropped exports

Only `recorderSha256` moves, from a59b30e7 to 4df43aef. Recorded from a detached
worktree at the pinned baseline c6a7216984 with this branch's recorder and
scenario file overlaid.

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

* test(mobile): list only the native members a recording is known to read

Instrumenting `partialNativeModule` across all 522 recordings found 68 declared
members and 23 read. The unread ones are gone: the whole react-native-svg,
react-native-reanimated and react-native-gesture-handler entries, two expo-router
hooks, and twelve react-native members including `InteractionManager` and
`Alert`. A member listed before a recording reads it turns a refusal that would
have forced a decision into a silent stand-in, which is how an inert scheduler
swallows a deferred send. Wave 3 re-adds each one with the recording that reads
it.

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

* test(mobile): order each effect against the sends with a send count

Sender and effects are two independent lists, so a send reordered ahead of a
device write moved neither. Scheduling the codex journal write on a timer instead
of awaiting it left all 520 goldens byte-identical; with `sent` it moves two.

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

* test(mobile): report a boundary crash through the effect sink

A hook mount projects the hook's own value and never a crash, so an adapter that
never reads `crash()` recorded a screen that quietly stopped rendering. The
boundary now reports to the effect sink as well, which forces a cleanup
checkpoint and puts the crash in the golden with no adapter cooperation. Two
reply-matrix goldens gain the effect. Also folds the two near-identical tree
walkers into one `walk(tree, visit)`.

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

* test(mobile): state the __esModule interop rule once

It was restated at four sites with four different answers. The canonical
paragraph is in `native-module-traps.ts`; the loader and the declared tray point
at it in a line. The loader comment also said the refusal names the member the
product read, which for a default import is `.default` instead.

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

* test(mobile): re-record for the send ordinal, the crash effect and the pruned table

`recorderSha256` moves on all 520. Of the 509 pre-existing goldens, 260 are
header-only and 249 gain `sent` on their effects and nothing else; two of this
branch's own reply-matrix goldens also gain a `screen.crash` effect. Recorded
from a detached worktree at the pinned baseline c6a7216984.

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

* fix(lint): drop Reflect.get from the native traps

main adopted anti-slop's `no-reflect-get` in #20874 and fixed the copy that lived
in `native-mounting-substitutes.ts`. This branch moved both traps into
`native-module-traps.ts`, so the rule lands here instead and the static-analysis
gate is red without the same narrowing.

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

* test(mobile): re-record for the Reflect.get narrowing

`recorderSha256` only, 8ca81bc6 to 0ddc0dc4. No golden body moves, which is the
claim the narrowing makes: the trap reads the same member it always did.

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

* test(mobile): re-record every golden at main's new baseline pin

One record from a detached worktree at `e7206f62a8` — main's pin since #20895 —
with this branch's `rpc-recording/`, `pilot-scenarios.json` and
`scripts/rpc-recording.mts` laid over it, so the goldens are recorded against
main's product tree rather than a branch that edits the engine.

All 520 goldens now share one `recorderSha256`
(`0ddc0dc472e2efbe58004c6dfaf5360e368fed321e40dfe15c11a9ad1817dea4`) and one
`baseline`. Against main, 262 move on the header alone and 247 also gain the
`sent` ordinal on an effect, which is the whole of the body change; the nine
goldens #20895 re-digested carry a byte-identical body, and the six the new
worktree catalog adapter (#20873) recorded keep main's observation.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-15 18:52:47 -04:00
Jinwoo Hong 005616171d test(mobile): record the real worktree catalog snapshot result in the RPC recorder (#20873)
* test(rpc-recording): record the real worktree catalog snapshot result

`worktree.catalog-snapshot`'s action returned `WorktreeCatalogSnapshotClient.fetch`'s
raw result. That value nests the live `RpcClient` under `pending.client`, so
`captureValue` threw `Unsupported observation: function`: both goldens baked an
`unhandled-rejection` effect and left the action's settlement `pending`, proving
nothing about what the fetch returns.

Project the result through `projectObservable` on the settlement path, the same
way `state()` already shows it and the same way #20667 fixed
`transport.pairing-race`. Rejections still propagate unchanged, so the two
transport-rejection matrix partitions keep their recorded errors.

The matrix golden now discriminates all eleven reply partitions: a full
admission, six invalid ones, three `request_failed` codes and two rejections.
`recorderSha256` does not move; `adapterSha256` moves on the six goldens mounted
through this adapter module, four of which have no other change.

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

* test(rpc-recording): fail the suite when a golden records a recorder failure

A projection refusal settles as data, not as a failed run: `captureValue` throws
inside the action, the recorder captures it as an `unhandled-rejection` effect,
and `--record` writes a green golden whose action never settled. The class has
landed twice — `transport.pairing-race` in #20667 and `worktree.catalog-snapshot`
in the previous commit — and reverting either one plus a re-record would go green
with the broken golden back.

Read every golden and fail on an `unhandled-rejection` effect or on either of
`captureValue`'s refusal texts in any observation field. A positive control in the
same case asserts both detectors fire, so the absence claim is load-bearing rather
than vacuous.

Not a recording driver, so `recorderSha256` excludes it and no golden moves.

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

* test(rpc-recording): ban only the recorder's own refusals, not product bugs

The gate also failed on any effect named `unhandled-rejection`, which bans a real
observation: detached-rejection capture exists to pin a main bug in a golden, and
`unhandled-recording.test.ts` pins the capture precisely because no golden carries
one today. Banning the name would make recording a genuine product failure a test
failure.

Drop that detector. `refusalText` alone catches all seven checkpoints of the
worktree-catalog regression, because the refusal is the message of the captured
error rather than the effect's name. The positive control now seeds that shape —
the refusal inside a recorded error under `effects` — so the surviving detector is
still proven to fire. Vacuity guards on golden and checkpoint counts are unchanged.

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

* test(rpc-recording): re-record the worktree catalog goldens over main's engine digest

#20874 re-digested `recorderSha256` on all 509 goldens, so the six goldens mounted
through the worktree catalog adapter had to be recorded again from the pin rather
than merged. Bodies and `adapterSha256` are unchanged from the pre-merge recording.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-15 18:37:10 -04:00
Brennan Benson 1457d3966c fix(native-chat): release sessions after provider root exit (#20502)
* fix(native-chat): bound structured chat launch

* Fix post-merge test hygiene

* Make structured fallback settlement exhaustive

* fix(native-chat): release sessions after root exit

* chore(i18n): remove legacy fallback copy

* test(native-chat): remove terminal fallback census

* docs(native-chat): clarify root-exit lease proof

* chore(native-chat): drop unrelated formatting

* fix native chat launch visibility

* test(native-chat): split message rail windowing coverage

* fix(native-chat): keep transport gating render-pure

* fix(native-chat): coordinate launch prompt settlement

* test(native-chat): align unified close ownership

* fix(native-chat): correct lifecycle imports and test typing

* fix(native-chat): fence restored launch cancellations

* fix(native-chat): fence authoritative cancellation snapshots
2026-09-15 15:20:48 -07:00
Jinwoo Hong 783d8feabb fix(lint): merge duplicate type imports in the mobile RPC recorder adapters (#20895)
* fix(lint): merge duplicate type imports in the mobile RPC recorder adapters

The native code-quality audit rejects a module imported twice in one file, so
main's static-analysis job is red for every open PR.

* test(mobile): re-record RPC goldens against the merged adapters

The duplicate-import fix changed two mount adapters, so the nine goldens that
pin them by adapterSha256 needed re-recording. The recorder fence requires the
pinned baseline to match the product tree, so the baseline moves to current main,
which rewrites that header in all 509 goldens. Every recording body is identical,
which also shows the commits between the two baselines changed no observed
behavior.
2026-09-15 18:17:08 -04:00
Brennan Benson e7206f62a8 fix(mobile): retire a structured operation id the host has refused (#20868)
`agentSession.cancel` kept its client operation id whenever the outcome came
back unknown. One of those unknowns is not transport doubt: when the host
answers `agent_session_operation_unknown` it has decided about that id and
will not run it again, because cancel's mutation plan recovers no unknown
ledger row. Every later Stop on that turn re-sent the same refused id, so
Stop stayed unusable until the row expired.

The RPC layer collapsed both cases into a bare `unknown`, discarding the
difference between "the effect is in doubt" and "the host answered about this
id". It now reports the second case, and cancel spends the id there while
still replaying under genuine transport doubt.

`agentSession.conversationCommand` deliberately keeps its id: its plan sets
`recoverUnknownFromDurableState`, so a reused id can still replay or rerun.
2026-09-15 14:58:49 -07:00
Brennan Benson 22ca862f76 test(native-chat): widen real-timer waitFor budget in agent-session-wire handoff tests (#20880)
vi.waitFor defaults to a 1000ms/50ms real-clock budget on this suite (no
useFakeTimers), which is occasionally too tight for host.requestHandoff /
handoffStatus to settle under a loaded CI shard. Production behaviour is
unchanged; the assertions are correct, just sometimes slow to observe.

vi.waitFor's own poll loop always runs on the real clock (vitest resolves
its interval/timeout via getSafeTimers, which bypasses vi's faked globals),
so the lease-renewer test carries the same real-wall-clock exposure despite
calling vi.useFakeTimers() for the simulated renewal interval.

5000ms follows existing repo precedent for explicit vi.waitFor timeouts on
real-timer waits (e.g. ssh-relay-session-rejected-delivery.test.ts,
daemon/client.test.ts, pty-subprocess-io-failure-native.test.ts,
windows-msys-job.win32.test.ts), which range 1500-15000ms.
2026-09-15 14:52:12 -07:00
Brennan Benson 6c03bb6e82 fix(lint): replace Reflect.get with typed property access in mounting substitutes (#20874)
* fix(lint): replace Reflect.get with typed property access in native mounting substitutes

main's tip fails `pnpm run audit:anti-slop` (the `static analysis` CI gate) on
`no-reflect-get` in mobile/src/test-support/rpc-recording/native-mounting-substitutes.ts,
blocking every open PR. The Proxy get trap's key is `string | symbol`; branch on that to
keep typed bracket access for strings and a symbol-indexed cast for symbols, preserving the
existing throw-on-unsubstituted-member behavior exactly.

* test(rpc-recording): re-record goldens for the recorderSha256 shift

native-mounting-substitutes.ts changed bytes, so recorderSha256 (which
pins every non-adapter file under this directory into every golden's
header) moved. Re-recorded all 509 goldens; only recorderSha256 differs
in any of them, confirming the checkpoint content is unchanged.
2026-09-15 14:51:01 -07:00
Brennan Benson 60d793956a fix(native-chat): replace the raw question tool row with an awaiting-input row (#20724)
* fix(native-chat): replace the raw question tool row with an awaiting-input row

A question tool call rendered as ordinary tool activity — "Running
AskUserQuestion" with a clipped JSON payload while live, then a "1x
AskUserQuestion {...}" run header once settled — so the one row the reader
actually has to act on read as machine output.

It now draws as "Awaiting user input: <question>", led by a comment-bubble
glyph, with the label pulsing while the answer is outstanding and reading
"Asked: <question>" once it lands. A grouped prompt names how many questions
it asks rather than quoting only the first, since one row stands for the whole
prompt. Question calls also leave the run header, so the count beside them
reports only the work that actually ran.

Codex journals only the question and never a call for it, and a pending
question was dropped from the transcript entirely — its chat log said nothing
while the agent sat blocked on the reader. Pending questions now project the
same row. Claude journals both the call and the question it raised, so the
call itself is suppressed and the one row is fed from one source.

* refactor(native-chat): derive the awaiting-input row from the question item

The first pass fabricated a synthetic `request_user_input` tool call inside the
shared journal projection so that one renderer could serve every lane. That made
a presentation choice on behalf of every consumer of that projection, including
archives and older RPC clients that never asked for it.

Question presentation is now client-local. The shared projection is restored
untouched, and the desktop transcript derives its own rows: a pending question
keeps a stable identity row through tool folding while its receipt draws the
awaiting line, and the duplicate AskUserQuestion call Claude journals beside the
question it raised is suppressed only when a matching question is open in the
same turn — so an unmatched call, or one from a lane that journals no question,
still reports itself.

Question calls now leave the run together with their paired result, which stops a
summarized ask from stranding its answer as an orphan Result row. A failed ask
keeps its error instead of being folded into the awaiting row, and an ask no
longer contends with a concurrently running tool for the active slot: both are
reported.

Adjacent pending questions — the shape Codex journals, one item per question —
group into a single awaiting row that narrows as each one is answered.

Also ships the three awaiting-row strings in the runtime-required English
catalog. Their call-site fallbacks are a shared constant rather than string
literals, so i18next cannot rebuild them from the call site and they have to be
present for the static-analysis gate to pass.

* fix(native-chat): preserve unmatched duplicate question calls

* fix(native-chat): avoid repeated grouped question text

* fix(native-chat): keep pending question text specific

* fix(native-chat): avoid repeating single question answers

* fix(native-chat): narrow question receipt subject

* fix(native-chat): preserve settled ask calls

* fix(native-chat): cover bridge ask rows

* fix(native-chat): fold settled ask receipts

* test(native-chat): cover settled ask receipt folding
2026-09-15 14:03:35 -07:00
OrcaWinandm4air 22857cd8a0 fix(crash-reporting): stop periodic emitters from evicting the crash trail (#20639)
* fix(crash-reporting): stop a once-a-minute sampler from evicting the crash trail

The breadcrumb ring is 30 entries and evicts oldest-first, so any emitter that
repeats outlasts the whole lifecycle trail. Across 293 field reports three
periodic emitters hold 77% of every slot ever shipped and 39% of reports arrive
with no lifecycle crumb at all — the "Recent activity" section cannot say what
the app was doing.

Charge the overflow to the most crowded name instead of the oldest event, so a
series is thinned from its oldest end and singletons survive. No allowlist, so a
new periodic emitter cannot reopen the hole.

* test(crash-reporting): pin coalesced-burst accounting under mid-ring eviction

* fix(crash-reporting): scope eviction per origin and spare live coalescing owners

Round-1 review found two ways the name-only policy was worse than plain FIFO:

- Counting ignored `origin` while the snapshot filters by it, so a busy popout's
  samples made the main window's singleton look redundant and deleted it.
- Names like `renderer_error` carry many independent coalesce keys, so the name
  became "crowded" out of genuinely distinct errors — and the entry taken was the
  oldest, i.e. a key still accumulating `suppressedSinceLast`. A crash report is
  the last snapshot, so an orphaned owner is never re-claimed and the burst count
  simply vanished.

Group by (name, origin), skip an entry a coalesce key still owns unless every
candidate is owned, and never consider the crumb that just arrived — its coalesce
state is linked after the push, so it would always look unowned.

* fix(crash-reporting): trim the report window by the same policy as eviction

Round 2 found the fix defeating itself. Fair-share eviction parks one-off crumbs
at the ring's HEAD and the repeating series at its tail — and the snapshot then
took a plain tail slice of `MAX_BREADCRUMBS - retained.length`, trimming exactly
what eviction had just protected. Measured on the previous commit: one retained
`renderer_memory_highwater` cost one lifecycle crumb, and three erased the
lifecycle trail from the report entirely. That lane fills under the same memory
pressure that produces the `renderer_memory` flood, so the two cancelled out
precisely when the trail matters most.

Trim with `evictionIndex` instead, and route `isCoalescedCrumbStillInEvidence`
through the same window — a predicate that disagrees with the snapshot would drop
an owner's handle and lose the burst count from the crumb the reader sees.

Also strengthens the uncoalesced-burst test, whose only remaining delta against
its coalesced twin was the slot count: it now asserts the pane population is
absent on the uncoalesced side, which is the signal coalescing exists to keep.

---------

Co-authored-by: m4air <m4air@Mac.localdomain>
2026-09-15 16:21:36 -04:00
Brennan BensonandMerge Sim 2eb93206c8 refactor(agent-launch): make the launch-mode decision surface-neutral (#19848)
* refactor(agent-launch): make the launch-mode decision surface-neutral

`decideWorkerStartMode` was the only shared answer to "structured chat session
or terminal agent?", but it lived in an orchestration-named module and spoke
orchestration's vocabulary, so the other launch surfaces could not call it.
Move the decision to `main/agent-launch/agent-launch-mode` unchanged and leave
`orchestration-worker-start-mode` as the adapter that supplies the noun.

A worker is not a special kind of launch; it is the same launch with a dispatch
attached. Naming the receipt's subject is the only thing orchestration actually
contributed, so that is the only thing the adapter keeps: "worker" in both
sentences, plus the `--terminal` wording, which reads as nonsense anywhere a
`--terminal` flag does not exist. Both are pinned, because they are asserted.

No behavior change. The receipts are byte-identical for every reachable case,
proven by running the new pin against both implementations.

Also pins the wording, which nothing was holding. The existing suites assert
`toContain` fragments ('terminal agent', 'cannot create') and the CLI suite
asserts a receipt handed to it by a mock rather than one this code produced;
all six files stayed green against a deliberately corrupted vocabulary. A
dispatch receipt is the only place a structured-to-terminal downgrade explains
itself, so the whole sentence is the contract, not a fragment of it.

* fix(agent-launch): drop the deleted draft-prompt blocker from the reason map

main removed the draft-prompt blocker in #19681 (a structured session now holds
an unsent draft), so the exhaustive Record no longer typechecks.

* chore(agent-launch): carry a SAFETY rationale on the agent placement cast

The type-assertion gate landed after this branch's base, so the new file's
copy of the worker-start cast is now a changed-code finding.

* docs(agent-launch): stop the receipt-wording comment claiming a migration

The decision was never moved out of orchestration-worker-start-mode; this PR
adds a second copy beside it. Say so, and name the unenforced agreement.

---------

Co-authored-by: Merge Sim <sim@local>
2026-09-15 13:19:42 -07:00
Jinwoo Hong 62c5037cc3 fix(lint): avoid reflective status entry reads (#20872)
* fix(relay): resolve packaged node-pty from resources

* fix(lint): avoid reflective status entry reads
2026-09-15 15:20:31 -04:00
Jinwoo Hong d130347993 refactor(mobile): send the dictation, terminal, notification and browser domains through typed RpcOperations (#20702)
* refactor(mobile): pin each RPC golden to its own mount adapter, not every domain's

`recorderSha256` covered the whole recorder directory, mount adapters included, so a domain PR
that adds its adapter module moved the header of all 153 goldens. #20568 did exactly that and its
merge with main conflicted on that one line in 153 files; every future domain PR would collide
with every other in flight the same way.

Split the directory at a real seam instead of a filename convention: `adapters/` holds one module
per domain, registered in `adapters/mounted-operation-modules.ts`, and `recorderSha256` now covers
the engine only. A new `adapterSha256` covers the source of the module that mounts each operation
a golden's scenarios drive, read off the same `mounts` calls that build the table the recording
runs against, so the pin cannot name a file the runner did not use.

Adding a domain's module now re-digests nothing already recorded; editing one fails exactly the
goldens mounted through it. `adapter-seam.test.ts` keeps the split from drifting: an engine file
inside `adapters/`, an adapter defined in an engine file, a register entry naming the wrong file,
and an adapter importing a sibling each fail.

The five adapters that were inline in `pilot-mount-adapters.ts` move into their own modules, which
leaves that file as the registry and nothing else. `GOLDEN_FORMAT_VERSION` goes to 5 for the new
header field; the goldens re-record in the next commit.

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

* test(mobile): re-record the RPC goldens under the split recorder/adapter digest

Header-only. Every changed line is `recorderSha256` (the engine digest no longer covers
`adapters/`), the new `adapterSha256`, or `goldenFormatVersion` 4 -> 5; `baseline` is unchanged and
recording ran against the same pinned product tree.

    git diff -U0 -- mobile/rpc-foundation/goldens | grep -E '^[+-]' \
      | grep -vE '^(\+\+\+|---)' \
      | grep -vE '^[+-]  "(recorderSha256|adapterSha256|goldenFormatVersion)":' | wc -l
    0

The seven `adapterSha256` values partition the 153 goldens by the module each was recorded
through: 58 settings, 37 hosted review, 21 source control, 11 new-tab agents, 9 file inventory,
9 tasks, 8 workspace settings.

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

* refactor(mobile): stop pinning goldens to recorder inputs no recording can read

The adapter split left three per-domain edits still moving all 153 headers: the mutant table, the
per-family mutant registry beside it, and the probe-hole witness. None can change a recording --
the loader consults a mutant only when a mutant test asks for one, and no suite but the two
recording drivers writes a golden -- so pinning them claimed a provenance the goldens do not have
and charged every domain a full re-record for it.

`mutants/` now holds the table, the registry, the reference states, the mutant suites and the
probe-hole witness, and `recorderSha256` skips it. What makes that sound is that no recording can
reach it: `operationModuleLoader` takes a resolved mutation spec instead of importing a table by
name, so nothing on the recording path names `mutants/` at all. `mutants/mutant-seam.test.ts`
checks exactly that, and fails if an engine file names the directory or anything outside imports
from it.

`recorderSha256` also pins only the suites in `recording-drivers.ts`, which
`scripts/rpc-recording.mts` records from, so the two cannot drift. A suite that reads goldens, or
writes one to a scratch directory, is no longer provenance for a recorded file.

`OPERATION_EXPOSURES` went the other way, because it does change what a recording loads: withhold
the resume-metadata exposure and exactly four goldens fail. Each domain module now declares its own
exposures and gets its own loader, so `adapterSha256` pins the ones that reached each golden.

Two assertions in the digest boundary test were vacuous: `join(root, '.')` normalises back to
`root` and hit `recorderSha256`'s per-root cache, so the prose-is-ignored claim never recomputed
anything. Each call now spells the root differently.

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

* test(mobile): re-record the RPC goldens under the mutant and driver exclusions

Header-only, and no format bump: the header shape is unchanged. `recorderSha256` moves on all 153
because the engine set shrank, and `adapterSha256` moves on the 58 settings goldens because that
module now carries its own exposure declaration.

    git diff -U0 HEAD~1 -- mobile/rpc-foundation/goldens | grep -E '^[+-]' \
      | grep -vE '^(\+\+\+|---)' \
      | grep -vE '^[+-]  "(recorderSha256|adapterSha256)":' | wc -l
    0

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

* fix(mobile): restore the preferences actions the merge resolution dropped

#20568 added `resume` and `trust` actions to the `settings.task-preferences`
adapter while it still lived in `pilot-mount-adapters.ts`. This branch had already
moved that adapter into `adapters/task-mount-adapters.ts`, so resolving the
`pilot-mount-adapters.ts` conflict in favour of the registry merge silently
discarded them and `tw-task-preferences-resume-write` failed to record at all
("Missing or completed request: ui.set#1").

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

* test(mobile): re-record the RPC goldens at main's tip after the merge

All 208 goldens, header-only. `baseline` moves from 50e752fc66 to main's tip
c6a7216984, `goldenFormatVersion` from 4 to 5, `recorderSha256` to the value of
the engine with `adapters/` and `mutants/` carved out, and `adapterSha256` is new
on every file. Nine distinct adapter digests over 208 goldens: each golden now
pins only the module that mounts it.

No observation moved. The whole-diff census against origin/main reports exactly
four changed keys and nothing else:

  208 "adapterSha256":   416 "baseline":
  416 "goldenFormatVersion":   416 "recorderSha256":

Recorded in place rather than through the README's detached-baseline dance: this
branch changes no product file, so its tree at the merge is byte-identical to
c6a7216984 under mobile/src, src/shared and the lockfile, and the parity claim
stays non-circular. README says so now.

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

* test(mobile): hold the recording drivers to the engine's mutant-seam rule

The name scan exempted every `.test.ts` on the ground that a test cannot change a
recording. Two of them can: the recording drivers are the recording path. A driver
that read the mutant table by path rather than importing it passed both seam checks
— the import scan sees no import, and the name scan waved it through as a test:

  const table = resolve(import.meta.dirname, 'mutants/operation-mutations.ts')
  console.log(readFileSync(table, 'utf8').length)

at the top of `pilot-recordings.test.ts` gave 2 passed before, and after this change
fails with ["pilot-recordings.test.ts"].

Only non-driver tests are exempt now. This file lives in `mutants/`, which
`recorderSha256` skips, so no golden moves: the recorder suite is green on the
existing 208 with zero dirty.

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

* refactor(mobile): drop the registry parameter no caller varies

`pilotMountAdapters` took `registered` so a caller could mount a different module
set; all six callers take the default. The header-digest tests vary the registry
through `goldenRecording`, which keeps its own parameter and is where the stub
roots need it. Engine source, so `recorderSha256` moves and the goldens follow in
the next commit.

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

* test(mobile): re-record the RPC goldens after the registry parameter came out

All 208, `recorderSha256` only. The re-record against the previous commit moves
416 lines, every one of them that field:

  416 "recorderSha256":

Against origin/main the picture is unchanged from the merge: 208 goldens, 0 added
or deleted, 0 non-header lines, and exactly four keys differing —

  208 "adapterSha256"   416 "baseline"   416 "goldenFormatVersion"   416 "recorderSha256"

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

* docs(mobile): wrap the recording README at the width the rest of it uses

Seven lines this branch added ran past 100 columns, worst 124. No wording changed.
Markdown is outside `recorderSha256`, so no golden moves.

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

* docs(mobile): name the worktree overlay, not the archive that cannot work

`git archive` was offered alongside a detached checkout as a way to lay this
branch's recorder over the pinned baseline. It cannot work: the fence in
scripts/rpc-recording.mts runs `git diff --quiet <baseline>` and an untracked-file
check, both of which need a real `.git`. In an archive tree git exits non-zero for
lack of a repository and the script reports "Product sources or lockfile differ
from the pinned main baseline", which reads as a product mismatch that is not
there. The transport agent lost time to exactly that.

Names `git worktree add --detach` only, and says what the misleading failure looks
like if someone tries an archive anyway. Markdown is outside `recorderSha256`, so
no golden moves.

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

* test(mobile): close two ways an adapter module escapes its own digest

Two holes, one class: the seam was checked by how an import was spelled and by
what the register's values evaluated to, never by where they resolve or where they
were written.

Inward imports: the scan dropped every specifier starting with `..`, so
`'../adapters/settings-mount-adapters'` climbed out of the directory and back into
it unseen. A reviewer had `new-tab-agent-mount-adapters.ts` project a value read
from the settings module, edited that module, and watched the mounted state change
while the new-tab adapter digest held. Specifiers now resolve against the
directory and anything landing back inside it fails:

  ["new-tab-agent-mount-adapters.ts imports ../adapters/settings-mount-adapters"]

The register: `adapters/mounted-operation-modules.ts` is pinned by nothing —
`recorderSha256` skips the directory and `adapterSha256` reads each entry's
`source`. An `exposes` written inline there drives the mounted product module with
no digest covering it. The same reviewer replaced the new-tab entry's `exposes`
with a literal overriding `loadMobileNewTabAgentOptions`; twelve fence tests
passed. Both `mounts` and `exposes` must now be identifiers the register imports
from that entry's own module:

  ["new-tab-agent-mount-adapters.ts writes exposes inline instead of importing it"]

Checked on the register's syntax, not its values, because an inline literal and an
imported binding are indistinguishable once evaluated.

Pinning the register in the engine digest would also close it, and is the wrong
trade: every domain adding a register line would re-digest all 208 goldens, which
is the conflict this PR exists to remove. Keeping the register an index costs
nothing and keeps a domain's line local.

Both fixes live in a `.test.ts` outside the drivers, so no golden moves.

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

* test(mobile): prove the mutant seam from the drivers out, not by spelling

The seam rested on a grep for the literal `mutants`, which the exported
`MUTANT_DIRECTORY` spells without containing. A reviewer had
`pilot-mount-adapters.ts` read the mutant table through that constant and both
checks passed. The README's claim — that nothing on the recording path names the
directory — was false as written.

Three changes, in order of strength:

Reachability is now proved forward. The suite walks the static import graph from
the two recording drivers and fails if any module under `mutants/` is in it. That
answers the real question, what a golden's bytes can depend on, instead of the old
inward scan's question, who mentions this directory. Non-emptiness is asserted on
both sides so a graph that resolved nothing cannot pass by reaching nothing.

The name scan covers both spellings, for paths a module can be read by rather than
imported. The reviewer's probe now fails as ["pilot-mount-adapters.ts"].

`MUTANT_DIRECTORY` is no longer exported. Its two consumers were both tests of the
digest, and they now spell the path instead, which is strictly better for them: a
test that imports the constant follows a rename silently, while one that spells it
fails on a rename — and that specific directory name is the whole soundness
argument. This edits `recorder-digest.ts`, so the goldens re-record in the next
commit.

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

* test(mobile): re-record the RPC goldens after MUTANT_DIRECTORY stopped being exported

All 208, `recorderSha256` only. Against the previous commit the diff is 416 lines
and every one of them is that field:

  416 "recorderSha256":

Against origin/main, unchanged: 208 goldens, 0 added or deleted, 0 non-header
lines, four keys differing —

  208 "adapterSha256"   416 "baseline"   416 "goldenFormatVersion"   416 "recorderSha256"

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

* docs(mobile): state the mutant seam's actual argument, and its edge

The README claimed nothing on the recording path names `mutants/`. That was the
old inward scan's claim and a reviewer falsified it with the exported constant. It
now describes what the check does: a forward walk of the import graph from the two
recording drivers, plus a name scan in both spellings for read-by-path, plus the
constant no longer being exported. It also names the case neither closes — a path
assembled from fragments at runtime.

Markdown is outside `recorderSha256`, so no golden moves.

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

* test(mobile): prove the engine/adapter seam in both directions

The inward scan only held adapters to the seam. An engine file importing an
adapter executes code its own digest skips and that every golden recorded
through another domain leaves out of `adapterSha256`, so the register is now
the only crossing allowed from the engine side.

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

* test(mobile): name what the driver walk missed instead of counting it

Seeding `seen` with the drivers made the driver-presence check true by
construction, and the size bound compared a graph inflated by `typeof import`
product modules against a recorder-sized number. Both go; the walk now reports
the recording files it failed to reach, which is empty today and names an
orphan engine file the moment one appears.

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

* docs(mobile): reflow four paragraphs left ragged by the rewrap

Orphan fragments only, no wording change: the golden-schema field list, the
mutant-evidence paragraph, the probe-witness sentence and the re-anchor note.

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

* test(mobile): record the dictation, terminal, notification and browser domains against main

Adds scenarios and mount adapters for six small feature areas before any product file
moves, so the migration that follows has a frozen main oracle to be measured against:
dictation setup and session, agent history, terminal input and viewport refit, push
registration and the hosted browser's pointer, keyboard and dialog commands.

Five new adapter modules, one per domain, each pinned by its own `adapterSha256`. Two
declare exposures: `sendRegister`/`sendUnregister` are module-private in push-registration
and their exported callers read the keychain host catalog first, and the history hook
reaches its client through the shared per-host context rather than a parameter, so the
provider is the mounting boundary.

`native-mounting-substitutes.ts` is copied verbatim from the transport migration (#20667)
so the two branches merge, extended with the members these hooks read: `AppState` and
`useWindowDimensions` on react-native, the two-way audio module, `expo-keep-awake`, and
`buffer`. Every device event source is inert — no listener is fired — because each send is
driven through the operation's own API instead.

Wiring the substitute table into the loader moves `recorderSha256`, so every golden's
header re-digests. The product tree is unchanged, so `baseline` is unchanged and the 208
existing goldens move exactly one line each; no observation moves.

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

* refactor(mobile): send the dictation, terminal, notification and browser domains through typed RpcOperations

Replaces 42 raw `sendRequest` reaches across six feature areas with declared operations:
dictation setup and session, agent history, terminal input and viewport refit, push
registration and the hosted browser's page commands. No wire change — every golden
recorded in the previous commit still compares byte-identical, which is the evidence.

Acceptance is preserved site by site rather than unified. Every dictation and browser
refusal already raised the host's message with a screen fallback, so those share one
policy and keep their own copy at the call site. The terminal's two input sites read one
boolean off an object result, which `object-result-or-null` gives them without a throw.
The worker-takeover report and the three enrichment reads in the resume sheet are skips.

Two latent behaviours are preserved deliberately rather than tidied. `repo.list` reads
`.repos` at the return statement, so a null result throws a raw TypeError there and not a
wrapped refusal message; the three enrichment reads beside it are optional-chained and
tolerate the same null. `speech.dictation.finish` checks its refusal before the staleness
guard and reads `.text` after it, so the member read stays at the call site.

`RpcSendArguments` now admits an explicit `null` where the catalog declares no params.
Four shipped senders put `params: null` on the wire for such a method, and a frame carrying
a null is not the frame that omits the key; without this the migration would have rewritten
those bytes. `src/settings/native-voice-settings-operations.ts` widens its client type for
the same reason — it holds the port only to hand it to dictation.

Three references are left behind, each listed in the inventory with what blocks it.

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

* test(mobile): matrix the dialog-dismiss site and name the three reaches left behind

The reply matrix drives every reply a family's base scenario scripts, and the browser dialog
family scripted only the accept leg, so repointing `browser.dialogDismiss` at another method
survived the whole suite. A scenario for the dismiss leg closes it; the mutation is killed now.

The inventory loses five section headers that no longer list anything, and the three entries
that resisted migration each carry what blocks them: a `worktree.ps` inside the history screen
component's own effect, an unsubscribe closed over inside a `subscribe` callback, and a
`notifications.getMissedSince` gated behind the OS notification tray and the keychain host
catalog. Faking either of the last two would record device state, not a wire.

Eighteen goldens move on `adapterSha256` alone: removing two inner casts from the browser and
history adapters re-digests the goldens mounted through them and nothing else. All 263 were
re-recorded from the pinned baseline and compare byte-identical to the previous recording
apart from those headers and the new file.

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

* refactor(mobile): fold five refusal-to-message spellings into one helper

The same three lines appeared five times in this PR: interpret a reply, and turn a refusal into a
plain Error carrying the host's message or the screen's copy. `interpretOrThrowRefusalMessage`
lives beside `refusedRpcMessageOrFallback` and takes the interpretation as a thunk, so the caller
still awaits the request outside the catch and a transport rejection reaches it as the object the
transport threw, delivery-unknown mark intact.

That removes the browser hook's own `assertBrowserCommandAccepted`, whose first parameter named an
operation the helper then used only to call `interpret`. Every browser page command is built by one
factory with one acceptance, so substituting one operation's `interpret` for another's was
unobservable and the parameter read as load-bearing when it was not. The call sites now name the
operation where they request and where they interpret, the shape the dictation sites already used.

Main's eight source-control spellings are deliberately untouched; folding those in is its own PR.

No wire change and no golden moves: `git diff --name-status origin/recorder-adapter-digest...HEAD
-- mobile/rpc-foundation` is byte-identical before and after at 55 added and 209 modified.

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

* test(mobile): record the history screen holding for a late worktree list

The hook holds loading when a scoped tab has no active worktree and the worktree list has not
arrived, rather than firing an unscoped scan that would briefly show unrelated host history. The
adapter hardcoded `worktreesLoaded` to true and its `worktrees-loaded` action was dead, so no
golden reached that branch and the hold was unrecorded.

The list and the flag now move together, which is how the screen learns them, and `mount` takes
`worktreesLoaded: false` to start unloaded. The new scenario records the hold, then the late load.

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

* test(mobile): re-record the goldens at the pinned baseline

Recorded from a detached worktree at c6a7216984
with this branch's rpc-recording/ and pilot-scenarios.json overlaid, per the
README's migration-branch procedure. Only header fields moved; no body line in
any golden changed.

recorderSha256 moved on all 208 pre-existing goldens: this branch adds
native-mounting-substitutes.ts at the top of rpc-recording/ and routes
operation-module-loader.ts through it, and both are recorder-engine inputs.
That resolves itself when #20667 lands the same substitution on main.

adapterSha256 moved on exactly four goldens, all from the late-worktree-list
scenario's edit to adapters/agent-history-mount-adapters.ts:
aivault-history-scan-fulfilled, aivault-history-scan-unsupported,
matrix-aivault.history-aivault.listsessions-1,
matrix-aivault.history-status.get-1.

aivault-history-scan-worktrees-late.json is new.

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

* refactor(mobile): ask these call sites for a request port, not a whole client

The migration widened seven files from `Pick<RpcClient, 'sendRequest'>` to the
full `RpcClient` for no reason: a bound operation's `request` takes
`UnvalidatedRpcRequestPort`, which is structurally that same single member.
Name the port instead, so the signature says what each function actually needs
and a caller holding only a port still satisfies it.

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

* test(mobile): make these adapters reject an action no scenario dispatches

Each of the five new mount adapters ended its `action` with an unnamed default,
so a misspelled or engine-introduced name silently ran the last branch: probing
`remount` on the history adapter ran `onRefresh()` and put `status.get` on the
wire. Twelve pre-existing adapters throw `Unknown X action` instead; these now
do too.

Deleted with it: every branch no scenario can reach. `unmount` is dispatched
only by the lifecycle derivation in derived-goldens.ts, which is restricted to
LIFECYCLE_BASES, and none of these scenarios is in it; teardown goes through
`dispose`, which already unmounts. Same for the history adapter's `retry`,
`select-scope` and refresh, the dictation start flow's `disable`, and the
viewport adapter's `reconnect`. None of them handled `remount`, which the
schedule driver always pushes after `unmount`, so the pairing was never whole.

The three single-action entries keep `_name`, matching six pre-existing
entries that do the same.

Goldens move on adapterSha256 only and are re-recorded separately.

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

* refactor(mobile): drop four fallback strings no catch can read

Both pointer paths wrap their whole sequence in `catch {}` with an empty body,
so the message the refusal helper builds is discarded. `interpret` already
throws on a refusal under `require-result-or-throw-message`, and the helper only
rewrote the text, so removing it keeps the same control flow: the sequence still
stops at the refused leg, the later commands still go unsent, and `setError`
still does not run. The mousemove matrix golden records `error: null` under
every refusal and transport shape either way.

The helper stays where the throw reaches a caller: dictation and agent history.

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

* refactor(mobile): read the viewport outcome where the reader is

`readTerminalUpdateViewportOutcome` had one caller, the reader that wraps it, so
the name bought a second file to open and nothing else. Inline the two
comparisons and keep the outcome type where it was.

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

* test(mobile): re-record this branch's goldens after the adapter cleanup

Recorded from a detached worktree at c6a7216984,
this branch's rpc-recording/ and pilot-scenarios.json overlaid, per the README's
migration-branch procedure. 266 recordings, all reproduced.

adapterSha256 moved on all 56 goldens this branch owns, because the named throws
and the deleted unreachable branches changed all five adapter modules. No other
header field moved, and no body line in any golden changed: the wire, the
effects and the state snapshots are identical, which is the claim the five
review deletions rest on.

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

* refactor(mobile): reach the narrow port type without naming the port module

The previous commit named `UnvalidatedRpcRequestPort` by importing the port
module, and that fails the boundary ratchet: it counts an import of
`unvalidated-rpc-request-port` as reach, so all six unlisted files became
offenders and the history panel went from 1 reference to 2.

Main's `Pick<RpcClient, 'sendRequest'>` fails it for the same reason, by a
different rule: a bare `'sendRequest'` string literal is counted too. That is
why the migration widened these signatures in the first place, so the review
finding's premise that it was done for no cause is wrong. Only the full
`RpcClient` scored zero.

Re-export the port type from `rpc-client` instead. An export declaration with no
module specifier is not counted, the seven signatures still say they need one
sender rather than a whole client, and the inventory does not move. Holding a
client already carries the same reach, so nothing new is opened.

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

* Revert "refactor(mobile): reach the narrow port type without naming the port module"

This reverts 92e679f587 and 16c9c232fc as one commit, returning the seven
client signatures to the full RpcClient the migration gave them.

unvalidated-rpc-request-port-boundary.test.ts:192 pins an import of the port
type as one reach by design: naming the type is exactly what the ratchet
retires, so re-exporting it from rpc-client opened an uncounted path for every
future file. Widening to the client is the design's intended end state.

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

* test(mobile): restore this branch's native substitutes and re-record at the pin

Taking #20667's landed `native-mounting-substitutes.ts` verbatim dropped the substitutes this
branch's domains need, and five scenarios stopped recording: `speech-audio-chunk-acknowledged`,
`speech-dictation-session-transcript`, `speech-dictation-session-cancelled`,
`terminal-viewport-refit-applied` and `terminal-viewport-refit-legacy-desktop` all failed with
`Missing or completed request`, because the hook throws on the native member before it sends.

Both branches created that file independently; neither is a version of the other. Main's structure
is kept whole — `partialNativeModule`, the `__esModule` rule, the async-storage trap — and this
branch's boundaries are added inside it: `buffer`, `AppState` and `useWindowDimensions` on
`react-native`, `@orca/expo-two-way-audio`, `expo-keep-awake`, and `expo-secure-store` as a second
unusable store. Each is inert; no listener is ever fired and no audio is produced.

That is an engine edit, so every golden re-digests. Recorded at main's pin
c6a7216984 from a detached worktree with this recorder overlaid, and
the product tree there was byte-identical to the pin. All 397 goldens moved on `recorderSha256`
alone and nothing else:

    git diff -U0 -- mobile/rpc-foundation/goldens | grep -E '^[+-]' \
      | grep -vE '^(\+\+\+|---)' \
      | grep -vE '^[+-]  "(recorderSha256|adapterSha256|goldenFormatVersion|baseline|scenarioSha256|lockfileSha256)":' | wc -l
    0

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

* test(mobile): re-record at the pin after the #20685 merge

The merged recorder is a third engine: main's post-tasks-2 files plus this
branch's native-mounting-substitutes.ts, so recorderSha256 moves once and every
golden re-digests. Recorded from the pinned baseline c6a7216984 in a detached
worktree with this tree's recorder laid over it, so the product source is still
main's pre-migration tree. All 509 goldens move on recorderSha256 alone; no
recorded wire byte changes.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-15 15:20:26 -04:00
Jinwoo Hong 2dfdbc8657 refactor(mobile): send the task provider, detail and board domains through typed RpcOperations (#20685)
* test(mobile): record main's task provider item, detail and board RPC behaviour

35 scenarios over 22 of the 25 files left in src/tasks/, recorded from main so the step-4
migration of the provider half has a frozen answer to compare against. Every one of the 70
references this branch will migrate reaches a recorded wire here, which is the check the
workspace-creation half added after it lost three sites to fixtures that short-circuited
before the call.

Scenario params are observed, not written: a generator drove each adapter with nothing
answered, read the projected sender calls back, and emitted the completion steps from them,
so no `params` in the manifest is a guess about what the screen sends.

Five adapter modules, split the way the screens are: one item's reads, the list and composer,
the item mutations, the board's reads and the board's row mutations. `mountModelHook` holds
the mount/dispatch/project boilerplate these twenty-two hooks share, so each adapter is only
its fixture, its actions and its projection. Two fixture modules hold the task items and the
project rows, shared so the same pull request looks the same to the comment hook, the merge
hook and the checks hook — which is what makes their recordings comparable.

`baseline` moves from 50e752fc66 (#20562) to fc525c355d (#20568), the commit this records
from. The pinned baseline had drifted from main again when the workspace-creation half
landed, and recording refuses to run against a tree that does not match it. This is main's
product source, not the branch's: no product file changes in this commit.

The 208 existing goldens change header-only — `baseline` and `recorderSha256`, the latter
because any adapter is inside the recorder digest. Verified field by field: nothing else
moved on any of the 208.

Goldens: 208 -> 317, 3.8M -> 7.7M. 74 new matrix sites over 35 new families.

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

* refactor(mobile): send the task provider, detail and board domains through typed RpcOperations

22 of src/tasks/'s 25 remaining raw-port files now send through a declared operation instead of
the raw request port: 70 references to 0, leaving 3 files and 3 references. No golden moved —
`git show --stat` on this commit touches nothing under mobile/rpc-foundation/, which is the
parity claim, and the 317 goldens recorded in the previous commit all pass against this tree.

56 operations over 58 methods, in five modules named for what they send: one item's detail
reads, the list's provider loads, item comments and replies, item state/merge/check writes, and
the GitHub Projects board. Five more operations are reused from the workspace-creation half
rather than redeclared, because the list asks github.listWorkItems, gitlab.listWorkItems,
linear.searchIssues, linear.listIssues and settings.update with the same acceptance the Smart
picker does.

Three methods carry two policies each, and all three pairs are named. `linear.status`: task
hydration cannot list without the workspace and surfaces the host's message, the home probe
degrades to "not connected". `linear.listTeams`: hydration reconciles a saved selection and
needs it, the composer's picker just empties. `github.repoSlug`: the Projects board must tell
"no slug" from "the ask failed" and caches the failure for retry, the paste lookup caches a
refusal as "no slug" and carries on. Each pair shares one reader, so no method has two. No new
acceptance policy.

Ten sites picked a method with a ternary. Nine were a literal pair — a provider or an item type
choosing between two methods — and each now selects between two operations instead, which also
types each arm's params separately. Two of those were listed as unmigratable `{ method, params }`
multiplexers: `use-mobile-tasks-project-file-merge-actions.tsx` and
`use-mobile-tasks-hosted-metadata-actions.tsx` both assign `method` and `params` from local
ternaries over `item.source.type` in the same function, not from a step a picker hands them, so
both migrated and both reach zero.

The Linear detail barrier keeps raw requests inside its `Promise.all`. main's group rejects as
soon as one leg's transport does, and interpreting only after both settled is what lets the
comments rejection win over the issue refusal — the b3 seed. `startRpcOperation` would wait for
the slower peer. Every loading hook's `stale` or generation guard stays where it was, between
the request and the state commit.

Two preserved oddities, both recorded rather than repaired:

  - `gitlab.todos` keeps its payload spelled `response.result`. A reply that is neither an array
    nor nullish crashes in `.map`, and the message the screen shows is that expression's source
    text; renaming the local moved a golden, which is how this was found.
  - `github.listWorkItems` keeps sending `before`. The list's pagination cursor is not in that
    method's params schema, so the host has always dropped it and mobile's GitHub "load more"
    re-asks for the same page. Sent verbatim with a cast; making the host honour the cursor is a
    product fix with its own recording. Worth a ticket.

`github-project-host-routing-source.test.ts` pinned method literals that have moved into the
operation modules. It now pins the same guarantee in two halves — the board site carries the
host or the row's `prRepo`, and the named operation still sends that method — so neither half
can drift alone. The board's issue/PR update repeats its params rather than hoisting them, so
each send textually carries its own host, which is what that test reads.

The Mobile Tasks source-parity hashes move for the same reason the workspace half's did. The
diff is evidence rather than a re-pin: `semantics` is a pure deletion, 148 lines out and none
in — 70 `rpc:` call signatures, 75 method literals over 58 methods, and three duplicated
`item.source.type` comparisons that only existed because one `sendRequest` had to pick both a
method and a matching params shape from the same test. Statement, declaration, render and style
counts are unchanged, and the render, declaration and style hashes are byte-identical.

`b3: kills order` fails at this commit and only this commit. Its anchor names the send this
migration rewrote, so it matches zero sites; the next commit rehomes it at the same defect and
re-digests. Every other test passes.

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

* test(mobile): rehome the b3 barrier mutant and name the recorder's fixture cast

The `order` mutant anchors the defect that the b3 seed exists to record: interpreting the issue
leg inside the request chain instead of at the barrier, so the group rejects early and the
sibling comment request is abandoned out of order. Its anchor named `client.sendRequest(
'linear.issueComments'`, which the previous commit rewrote, so it matched zero sites.

Rehomed at the same defect in its new shape — a `.then` that interprets inside the chain — per
the recording README, rather than deleted. It still kills, and for the same reason: the recorded
error becomes the issue refusal instead of the comments transport drop.

The adapters also stop casting per action. Sixty-five `as never` casts became one named
`mountFixture`, which says once why these fixtures are deliberately partial: they carry only the
members the mounted hook reads, and completing them into full domain objects would invent data no
scenario observes. `check:code-quality:changed` is clean on all 39 changed files.

Both edits are inside `recorderSha256`, so all 317 goldens carry a new digest and nothing else —
verified field by field, `recorderSha256` is the only key that moved on any of them, and no
golden was added or removed. Recorded from the pinned baseline fc525c355d in a separate worktree
with this branch's recorder laid over it, so the goldens stay attributable to main's product
source rather than to the migration. The suite is green here with the migrated source, which is
what makes the previous commit's "no golden moved" claim mean something.

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

* test(mobile): record a Linear detail whose issue leg is answered

The acceptance census found one operation whose declared policy no golden observed: swapping
`linear.issueComments` from skip-on-refusal to throw-on-refusal survived every test.

The reason is the b3 seed. Its scenario refuses `linear.getIssue`, and the detail hook
interprets the issue leg first, so the issue error is raised before the comment leg's policy is
consulted — and the reply matrix drives one site per golden against the base scenario's other
replies, so every partition at `linear.issueComments` still had a refused issue beside it. The
comment leg's acceptance was unreachable, not merely untested.

`tasks.item-detail-linear` mounts the same hook with the issue answered. Its matrix drives both
legs with the other one fulfilled, which is what makes "a refused comment list leaves the sheet
with no comments" an observation rather than a claim. The policy swap now kills it on two
goldens. b3 is untouched: it still pins the defect it was written for.

Goldens: three added, and the other 317 carry a new `recorderSha256` because the adapter gained
a registration. Nothing else moved on any of them. Recorded from the pinned baseline
fc525c355d with this branch's recorder, as before.

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

* test(mobile): re-pin the two task parity hashes the import-form fix moved

The migration commit pinned the hook and statement hashes before `oxlint` asked five task files
to write `import type { X }` rather than `import { type X }`. Both readers walk import
statements, so both hashes moved; the fix landed after the hashes and the suite was left red.

Nothing observable changed. Hook, statement, declaration, render and style counts are all
unchanged, and the declaration, render, style and `semantics` hashes are byte-identical —
`semantics` is still the same pure 148-line deletion against main.

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

* docs(mobile): name the real second consumer and the real reason for deferred interpretation

Two comments from the migration described code that does not exist.

The `linear.status` note credited the skip policy to the home screen. The home screen does send
`linear.status`, but through an unmigrated single-flight request in mobile-home-host-requests.ts,
so it is not the other policy at all. The only consumer of `taskLinearStatusRead` is the Tasks
runtime hydration hook, which is what actually treats an unanswered probe as "not connected".
Naming the wrong caller makes the two-policy claim unverifiable for the next reader.

The Linear detail group said "raw requests inside the group" while the code calls
`linearIssueRead.request`. The requests are operations; what stays inside the group is the
deferred interpretation. The reason is unchanged and still the point: this `Promise.all` rejects
as soon as one leg's transport does, and interpreting only after both settled is what keeps the
issue error winning over the comments error.

Comment-only, so no golden and no recorder file moves. The two parity hashes do move, because
`normalized()` captures a statement's full text and these comments sit inside the effect
callbacks it captures; both element counts are unchanged at 350 and 417, which is what shows
nothing structural shifted.

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

* test(mobile): move the task provider adapters into the per-golden adapter seam

#20662 pins each golden to the one adapter module it was recorded through, and pins the engine
directory to every golden. This branch's adapters sat in the engine directory, so leaving them
there would have re-digested all 208 goldens main already has. They move into `adapters/` and
register themselves, and the engine directory is now byte-identical to main's: `recorderSha256`
computes to 2e90933db32e, which is the value main's goldens already pin.

The seam forbids an adapter importing another file in the directory, and the register test requires
every file there to be a registered module, so the shared fixtures and the shared mount helper
could not follow the adapters in. Each module now carries the fixtures it actually mounts and its
own copy of `mountModelHook`, which is how main's nine modules are already written. That is real
duplication, about 55 lines of helper per module, and it is the price of a golden naming one file
as its provenance. Five modules became eleven for the same reason: a self-contained module carrying
its own fixtures crosses 300 lines, so each split at a hook boundary rather than taking a
`max-lines` bump.

One behaviour note. `task-mount-adapters.ts` mounts `use-mobile-tasks-item-detail-loading.tsx` for
its own family, and this branch mounts the same hook for three more. With a loader per module, both
modules' loaders applied the `order` mutant anchored in that file and `assertMutationApplied` saw
two applications where it requires one. Deferring this module's load to mount time fixes it, and
matches how `task-mount-adapters.ts` already loads it. The general hazard is worth an engine guard
and is reported separately: any future module that eagerly loads a mutant-anchored file breaks that
count, and nothing fails until someone runs the mutants.

Goldens are untouched here. They still carry the pre-merge header and the re-record is the last
commit in this sequence.

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

* test(mobile): type the recorder's fixture helper as a checked subset of what it stands in for

`mountFixture<T>(value: unknown): T` accepted anything, which is what let three fixtures record a
value the product cannot produce. It now takes `PartialRecorderFixture<NoInfer<T>>`: every member
optional at every depth, but no member the real type lacks and none with the wrong type. `NoInfer`
is what makes the parameter's type the target rather than the fixture's own.

The type lives outside `rpc-recording/` because every golden pins that directory and the helper is
copied per adapter module. A type cannot change a recording, so keeping it out is what stops eleven
copies of a recursive conditional type from existing.

Two deliberate allowances, both stated in the type. Functions pass through whole, since a stub with
optional parameters is one the hook cannot call. And a member may be `null` where the product type
says only optional, because these fixtures stand in for JSON the host sent and JSON spells an absent
object `null`; four Linear fixtures rely on that, and rewriting them to `undefined` would move them
away from what a host sends rather than towards it.

The two `mountFixture(model.client)` calls become `context.client`, which is typed `RpcClient` and
needs no cast at all. The model holds that same object under an `unknown` fixture record, and
`observableModel` returns it unwrapped, so this is the same client read from the side that knows its
type.

No fixture value changes here, so this moves nothing a golden records. The three divergences the
signature exposes are the next commit.

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

* test(mobile): fix the three fixtures that recorded values the product cannot produce

Each of these was caught by the checked `mountFixture` signature in the previous commit, and each
made a golden record a path no user can reach. Fixture changes, so the goldens they drive move at the
re-record, and each moved golden is a claim listed there.

The single-select field mutation sent `{ singleSelectOptionId: 'option-1' }`, which is not a member
of `GitHubProjectFieldMutationValue`. `optimisticProjectFieldValue` fell through to the text
fallback, so the golden recorded `{kind: 'text', text: ''}` for a SINGLE_SELECT field and the
single-select branch was never exercised. The value is now `{kind: 'single-select', optionId:
'option-1'}`.

That alone was not enough: the branch also tests `field.kind`, and `STATUS_FIELD` carried only
`dataType`, so `kind` was undefined and the fallback still won. The field now carries its
discriminant, and the option it selects is present in `options`, because a board that loaded a
single-select field has its options and an empty list contradicts a user picking one. Without it the
optimistic value would record the not-found `'Selected'` / `'GRAY'` fallback instead of the option's
own name and colour.

`ownerType` was `'ORGANIZATION'` against `'organization' | 'user'`. The value reaches wire params
unchanged, so no branch was skipped, but six goldens pinned an owner type the product cannot send,
and `githubProjectIdentityKey` interpolates that field without normalising it while it does lowercase
`owner` and `host` — so the recorded settings key was one the product cannot produce either. The same
file already spelled it `'organization'` in one of three places, which is how it went unnoticed.

The issue-type fixture was missing `color` and `description`, both of which `GitHubIssueType`
requires and neither of which is optional.

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

* test(mobile): move the fixture-shape type inside the recorder, where recording can see it

`mobile/scripts/rpc-recording.mts` fences `mobile/src` against the pinned baseline and exempts only
`mobile/src/test-support/rpc-recording`, by tracked diff and by an untracked-file check. A type file
one directory up therefore fails recording outright as an unpinned product source, which is not a
judgement about the type, just where the fence is drawn.

So it lives in the engine directory. That has a cost worth naming: `recorderSha256` covers the engine,
so all 208 goldens this branch shares with main now carry a new digest. That is the one thing #20662
removed and this is the case it cannot remove — a genuinely shared recorder input has nowhere to go
that is both inside the fence and outside the whole-directory digest. `adapters/` is not available:
its seam test requires every file there to be a registered module, and forbids one module importing
another.

The alternative was a copy of the type in each of eleven modules, which would also have forced a
twelfth split, since the conversation module is already at 295 of its 300 lines. One shared type and
one re-digest is the cheaper trade, and the re-digest is a single header line per golden with no
recorded value moving.

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

* test(mobile): re-record every golden from the pinned baseline with the merged recorder

Recorded from c6a7216984 in a detached worktree with this branch's recorder laid over it, per the
README's migration-branch procedure, because this branch's product tree is migrated and recording in
place would make the parity claim circular.

Two adapter loads became lazy first, and that was not cosmetic. `golden-header-digest.test.ts` builds
a temp tree holding only the product files one family needs, then calls `adapterSourceByOperation`,
which invokes every registered module's `mounts`. Eight of this branch's factory functions loaded
their hook while the table was being built, so they tried to read files that tree does not have and
five engine tests failed. The same eager load made `assertMutationApplied` count two applications for
the two mutants whose anchor file another module also mounts. Every factory now loads inside the
mount, which is how main's modules were already written.

Header movement, all 208 goldens this branch shares with main: `recorderSha256` only, from
2e90933db32e to 202244bdc6c5. Zero non-header lines. The cause is one added engine file, the
fixture-shape type, explained in its own commit.

Ten goldens moved beyond the header, all in the two families whose fixtures were corrected, and no
family outside them moved:

  tk-project-row-fields and its updateitemfield, clearitemfield and updateissuetypebyslug matrices
    send `value: {kind, optionId}` where they sent `{singleSelectOptionId}`, which the host's
    `graphqlValueForFieldMutation` would have rejected as an unknown kind, and now record a
    single-select field value where they recorded the text fallback. The field carries its `kind`
    discriminant and its option, so the recorded value carries the option's name and colour.
    The issue-type row gains `color` and `description`, both required and neither on the wire.
  tk-project-board-load and its listaccessible, listviews, viewtable and resolveref matrices
    spell `ownerType` `organization`. The host derives that value from GraphQL `__typename` and only
    ever lowercases it, so the uppercase form was unreachable in both the reply and the params.

`baseline` also moves on this branch's own goldens, from fc525c355d to main's c6a7216984, which the
merge commit explains.

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

* test(mobile): pin Project host routing to the declared method, not the identifier prefix

The guard matched `githubProject*.request(` sites, so an operation renamed off that prefix left
the prefix match empty and the host could go with the rename: renaming `githubProjectFieldUpdate`
to `projectFieldUpdate` at its definition and its one call site and deleting
`host: activeGitHubProjectHost` from the `github.project.updateItemField` request kept all three
tests and `tsc` green, and `host` is optional in the params type so nothing else caught it.

Derive the list from the board module by the method each operation declares instead, and scan every
product file under `mobile/src` rather than a hand-listed eight, so a site that moves stays covered.
Coverage goes from 13 matched sites to 17 across all 16 declared operations, because the old regex
also missed the `op\n  .request(` form four of them use. An operation that stops being requested at
all now fails too.

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

* test(mobile): share the recorder's fixture helper instead of copying it into eight adapters

The seam forbids one adapter importing another, not an adapter importing the engine, and the
adapters already take `hookMount` and `observableModel` from there. So the eight byte-identical
copies of `mountFixture` bought nothing: eight doc comments and eight cast suppressions for one
four-line function that has no per-domain part.

Export it from `recorder-fixture-shape.ts`, next to the type it checks against, and leave one
suppression instead of nine. `adapter-seam.test.ts` 7/7 and `pnpm --dir mobile typecheck` stay clean.

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

* test(mobile): fence what the recorder fixture shape accepts, and drop the one branch that is dead

Review read the function branch and the `ReadonlySet | ReadonlyMap | Date` branch as dead because
typecheck stays at zero without them. Zero was the wrong oracle: no fixture in the tree carries a
callback, a set or a map, so nothing exercised them. Dropping both lets a `3` stand in for a
callback the mounted hook will invoke, and lets `{}` stand in for a set.

So pin them instead of asserting them. `recorder-fixture-shape-compile-fence.ts` is a non-test file,
which is the only kind `pnpm --dir mobile typecheck` covers, and each case fails as an unused
`@ts-expect-error` if the branch it stands on is removed: the callback case on the function branch,
the set and map cases on the second branch, and the accepted case on `| null`, whose removal is 3
errors in the adapters.

`Date` really was dead and is gone: its members are all methods, so the function branch already
refuses a structural stand-in for it, and the fence keeps that honest.

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

* test(mobile): fail an adapter that loads product source while its table is built

Nothing caught a `modules.load` hoisted out of `useHook` into the table literal, and the two things
it breaks both report as engine faults far from the edit: a mutant anchored in a file two families
share gets applied twice and `assertMutationApplied` reports the wrong count, and
`golden-header-digest.test.ts` builds tables in a tree holding one family's files and throws
`Module not found` for every other family. This PR hit both while splitting the task adapters.

Build every registered module's table with a loader whose `load` throws, and assert none did.
Hoisting the `use-mobile-tasks-item-detail-loading` load in `task-item-detail-mount-adapters.ts`
fails it by name; `adapter-seam.test.ts` builds the same tables with a real loader and stays green,
which is why it never saw this. The suite records nothing, so `recorderSha256` excludes it and no
golden moves.

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

* test(mobile): keep the fixture-shape fence in the file it fences, not beside it

A compile fence as its own file is an orphan the seam already rejects: `recorderSha256` pins every
file in the recorder directory, and `mutant-seam.test.ts` requires each pinned file to be reachable
from a recording driver, because anything pinned and unreachable re-digests all 320 goldens while
being unable to move one. The separate file failed that check by name.

Fold the cases into `recorder-fixture-shape.ts`, which the adapters already import, and drop the
directory literal from the comment so the seam's name scan stays clean. Removing a branch still
fails: function branch 2 errors, set-and-map branch 2, `| null` 4.

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

* test(mobile): re-record every golden for the shared fixture helper

Recorded from the pinned baseline c6a7216984 with this branch's recorder laid over it, per the
README's migration-branch procedure. Two header fields move and nothing else does: `recorderSha256`
on all 320, because the engine now carries `mountFixture` and the cases that fence its type, and
`adapterSha256` on the 93 goldens recorded through the eight adapters that gave that helper up.

Non-header lines changed: 0. The candidate suite is 387 passed, 3 skipped.

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

* test(mobile): re-record every golden after merging main's recorder

Recorded from the pinned baseline c6a7216984 with the merged recorder laid over it, per the
README's migration-branch procedure. One header field moves on all 453 goldens and nothing else
does: `recorderSha256`, because this branch adds `recorder-fixture-shape.ts` to the engine that
main's copy does not have. `adapterSha256` holds everywhere, since no adapter changed in the merge.

Non-header lines changed: 0. The candidate suite is 523 passed, 3 skipped.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-15 15:03:33 -04:00
Jinwoo Hong 98784820d8 refactor(mobile): send the transport pairing and status domain through typed RpcOperations (#20667)
* test(mobile): record the transport pairing and status domain against main

Adds seven recording families for `mobile/src/transport/`, recorded from main's
unmigrated product code before any refactor: the protocol-gate hook, the retrying
capability probe, the pairing candidate race, credential rotation, direct-to-relay
upgrade, startup pairing recovery and first pairing.

The relay modules build their `defaultDependencies` at module scope, so merely
referencing `Platform.OS` or a storage-backed loader threw before an adapter could
override it. `native-mounting-substitutes.ts` separates reference from use: react,
zod and @noble/hashes are the real libraries, expo-crypto routes through the Web
Crypto the scheduler already pins, and the two secret stores throw when called.

`baseline` repins to fc525c355d because main's tree no longer matches the pinned
50e752fc66. All 241 goldens re-recorded; main's 208 move only `baseline` and
`recorderSha256`, and no `scenarioSha256` or recording body moves.

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

* refactor(mobile): send the transport pairing and status domain through typed RpcOperations

Migrates 11 of the 18 raw-port references in `mobile/src/transport/`: the protocol
gate, the runtime capability probe, the pairing candidate race, credential rotation,
the direct-to-relay upgrade, startup pairing recovery and first pairing.

Three operations over three methods, zero new acceptance policies. `status.get` gains
a third named policy — `status.transport-probe-or-skip` — because all three transport
callers treat a refusal as an absent answer, which is the Tasks create-drawer policy
but not the Tasks hydration one; transport cannot import tasks, and the name is what a
decode failure reports. `pairing.provisionRelay` and `pairing.getEndpoints` are
`require-result-or-throw`, which reuses the same `code: message` text the four call
sites each spelled by hand. Three sites read the raw envelope for `method_not_found`
before interpreting, because an unknown method means "this build has no relay" rather
than "the install failed". Reply parsing stays at the call sites: the readers are
unchecked and the zod contract schemas run where they ran before.

No wire change and no behaviour change: all 241 goldens replay green and this commit
touches none of them.

Two files stay on the raw port and now carry their own reason in the inventory.
`pairing-relay-candidate.ts` decorates a PairingCandidateClient with director recovery,
so it implements the port rather than calling it; its one chosen method string now
comes from hostStatusProbe. `mobile-runtime-capability-negotiation.ts` sends over the
physical clients' pre-`connected` authenticated path, which no recording can reach.
`runtime-capability-probe.ts` drops to its parameter type alone.

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

* test(mobile): pin the capability probe's cutover re-ask against the frozen baseline

The reply matrix drives every scripted reply, so it already covers a transport
rejection at each migrated site. It cannot cover the one signal the probe reads out
of a rejection: `isLogicalClientCutoverError` chooses a 250 ms re-ask over the 1 s
failure backoff, and no golden made that choice observable.

`transport-capability-probe-cutover-reasks-fast` migrates the logical client mid-probe
and binds the replacement request at exactly 250 ms, so a re-ask moved in either
direction fails the binding rather than recording a different number. The recorded
rejection carries `LogicalClientCutoverError`, its `Connection closed` cause and
`isRpcDeliveryUnknown`.

Recorded from a `git archive` of the pinned baseline with this branch's recorder laid
over it, per the recorder README: the migrated tree can no longer satisfy the fence.
The same run reproduced the other 241 goldens byte-for-byte.

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

* refactor(mobile): read the pairing sends top to bottom

Five pairing sites nested `parse(interpret(await request(...)))` three deep with the
await innermost, so the send was the last thing a reader found. Bind the reply first
and interpret it on its own line, which is the shape main had before the migration.

No behaviour change: the request still settles before interpretation and the barrier
is unmoved, so no golden shifts.

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

* test(mobile): make an unlisted native member throw instead of recording undefined

Three substitutes were plain object literals standing in for whole modules, so any member
the table did not list read as `undefined` rather than failing — the opposite of what the
file's own default proxy does, and a silent one: `react-native` alone is requested 354
times across the goldens, and `platformSelect`, `view` and `styleSheet` all read undefined.
A recording that reaches an unsubstituted native member is not evidence of anything,
because the product on a device would call it.

Also drops the `expo-secure-store` substitute, which no recording requests, and corrects
the doc's "fails loudly" claim: the throw is real, but `host-app-version-store.ts` catches
it and degrades to its unread state, which is what it does on a device too.

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

* test(mobile): keep one credential hash and only the fixtures someone reads

Nine fixture constants and `relayEndpoint` were exported with no reader outside their own
module, and `credentialHash` was copied verbatim into both relay adapter modules. The
adapter seam forbids one module under `adapters/` from importing a sibling, so the shared
form has to live with the fixtures both already import.

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

* test(mobile): re-record every golden at main's tip

Repins `baseline` to 6a11a0b8e6 and records all 242 from a detached worktree of that
commit with this branch's recorder overlaid, per the README's migration-branch procedure.

Two header fields move and nothing else: `baseline`, and `recorderSha256` for the 208
goldens main also carries, because this branch adds `native-mounting-substitutes.ts` and
`relay-pairing-fixtures.ts` to the engine and teaches the loader to consult the first.
Against the pre-merge tree every one of the 242 is header-only, so no recorded byte moved.

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

* test(mobile): let the interop marker through the native substitute proxy

`import * as ExpoCrypto from 'expo-crypto'` transpiles to an interop helper that reads
`__esModule` before copying members, so throwing on it fails the module system's own probe
rather than an unsubstituted API read. Four relay families could not record.

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

* test(mobile): read the substitute through Reflect instead of a cast

The changed-code casting gate rejects `key as string`, and the trap has a typed read that
needs no assertion.

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

* test(mobile): re-record for the substitute's typed read

`recorderSha256` only; every recorded byte is unchanged from the previous re-record.

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

* test(mobile): restore main's baseline pin and re-record

The merge brought main's pin c6a7216984. Repinning it to the branch's own
merge-base rewrote the `baseline` header of all 208 pre-existing goldens for no
behavioural reason, so put main's pin back and re-record at that commit through
a detached baseline worktree with this branch's recorder overlaid.

Only `baseline` moved in all 242 goldens; no recorded frame, settlement or
sender line changed. Against origin/main the 208 pre-existing goldens now differ
in `recorderSha256` alone, which this branch's two added engine files force.

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

* test(mobile): let a default import of the secret store reach its members

The store substitute answered every key with a throwing function, including
`__esModule`. TypeScript's `__importDefault` reads that marker and, finding it
truthy, binds the default import to the trap's own function instead of the
module record, so all five consumers saw `AsyncStorage.getItem` as undefined.
A recording that reached `host-app-version-store.ts` failed with
`TypeError: AsyncStorage.getItem is not a function` rather than the named
`Native store reached during recording: ….getItem`, and an `await import()` of
the store rejected on `.then` for the same reason. Both traps now leave the
marker undefined, and the doc states that invariant.

Also drop `recordingRandomBytes`: its body and the `expo-crypto` substitute's
are the same call into the seeded `getRandomValues`, and both relay entry
points already default `randomBytes` to `ExpoCrypto.getRandomBytes`, so the two
injections were passing the default back to itself. Its orphaned doc comment,
left stacked above `credentialHash` by the dedupe commit, goes with it.

The new suite does not record, so `recorderSha256` does not pin it.

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

* test(mobile): re-record for the secret-store and randomBytes fixes

`recorderSha256` moved in all 242 goldens, and `adapterSha256` in the 10
`relay.credential-rotation` and `relay.direct-upgrade` goldens whose adapter
stopped injecting `randomBytes`. Nothing else moved: no recorded frame,
settlement, effect or sender line differs, which is the claim that the default
the adapter was passing back to itself and the substitute it resolved to were
always the same function.

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

* test(mobile): adopt this branch's recorder digest in main's new goldens

Only the 47 goldens #20705 added moved, and only on `recorderSha256`: they
carry main's engine digest, and this branch adds two files to the engine. The
other 242 came back byte-identical, so the merge changed nothing any of them
observed. No recorded frame, settlement, effect or sender line differs anywhere.

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

* test(mobile): record the pairing race's decision and name its scenarios truthfully

The race adapter returned the raw `PairingCandidate`, whose `client` is a live
object the recorder cannot serialize, so `captureValue` threw and every
pairing-race golden baked an `Unsupported observation: function`
unhandled-rejection effect and left the race settlement `pending`. It now
settles on `winner.path`, which is the entire decision, and rethrows so the
both-refused rejection keeps its identity.

`transport-pairing-race-direct-wins` also did not record a tie. The runner
flushes after every step, so the two completions can never land in one
microtask and the scenario only ever exercised relay completing first. Rather
than change the engine to script a simultaneous delivery, the scenario and its
checkpoint are renamed to what they record, and a mirror scenario completes
direct first. The two matrix checkpoints inherit the base's name, so they follow.

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

* test(mobile): re-record the merge's headers and the repaired pairing race

66 goldens moved, in four groups:

- 51 from #20668, `recorderSha256` only and zero non-header lines: they carry
  main's engine digest and adopt this branch's.
- 10 other `transport-status` goldens, `adapterSha256` only and zero non-header
  lines: their adapter module changed, their recordings did not.
- `transport-pairing-race-relay-wins-when-direct-refused` and the two
  `matrix-transport.pairing-race-*` goldens: the race settlement is now
  fulfilled with `'relay'`/`'direct'` instead of pending, and the
  `Unsupported observation: function` unhandled-rejection effect is gone. The
  two matrix goldens also move `scenarioSha256`, having inherited the base
  scenario's renamed checkpoint.
- `transport-pairing-race-direct-wins` is renamed to
  `transport-pairing-race-relay-completes-first`, and
  `transport-pairing-race-direct-completes-first` is new.

`transport-pairing-race-both-refused` did not move: its race rejects, and a
rejection was always serializable. `recorderSha256` moved nowhere except in
those 51, which is the proof the engine is untouched by this step.

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

* test(mobile): name the module the throwing-on-call substitute stands in for

The paragraph called it "the secret store", which is `expo-secure-store` — not
in the table, and handled by the loader's throw-on-read default. The substitute
that answers with throwing functions is async storage.

This is an engine file, so the next commit re-digests every golden.

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

* test(mobile): re-digest every golden for the substitutes doc reword

`recorderSha256` in all 341 and nothing else: the reworded paragraph is a
comment in an engine file, so it moves the digest without moving a recording.
No frame, settlement, effect or sender line differs anywhere.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-15 14:45:42 -04:00
Jinwoo Hong 44268d9616 refactor(mobile): send the github.* PR surface and the diff-review loaders through typed RpcOperations (#20668)
* test(mobile): record main's github.* PR and diff-review loaders before migrating them

Scenarios and goldens for the step-4 `src/session/` first half, recorded
against main's unmigrated product code so the migration that follows has a
frozen parity oracle instead of an assertion.

- 20 scenarios over seven new families: the seven `github.*` PR reads, the
  twelve PR mutations split by their three reply contracts (`{ok}` envelope,
  bare boolean, slug-addressed comment edit), the triage createTerminal+send
  launch, the PR branch-context chain and the review screen's three loaders.
- Two new sender-style mount adapters. Both mount exported async functions
  taking a client, so no React host is needed and the recorded state is each
  wrapper's own outcome.
- 50 new goldens: 20 pilot, 30 reply-matrix sites. `recorderSha256` moved on
  all 153 existing goldens because the adapters are in the whole-recorder
  digest; no other line in any of them changed.

Text diffs are deliberately unscripted: highlighting one reaches `lowlight`,
which the module loader refuses as an unspecified native dependency.

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

* refactor(mobile): send the github.* PR surface and the review loaders through RpcOperation

The step-4 first half for `src/session/`: eight files, 38 references to the raw
request port, all replaced with declared operations. No behaviour change — the
50 goldens recorded in the previous commit do not move, which is the claim.

- 21 operations over 21 methods. The seven PR reads keep their defensive
  parsers as readers; the ten status-envelope mutations share one reader
  because the `{ok, error}` convention is one host convention, not ten; the two
  bare-boolean mutations read the payload unchecked because `=== true` is the
  caller's confirmation rule.
- Four second readers, each justified in place: git.status and git.branchCompare
  for the PR branch context (a refusal costs a fallback, not the screen),
  git.branchCompare and git.branchDiff for review (the projection is not a
  superset of the verbatim payload), and worktree.show for the review notes the
  summary reader drops.
- Every failure text is preserved, including the two main kept apart: a refusal
  with no message falls back to the screen's copy, a transport drop with no
  message surfaces its empty message verbatim. `sendRaw`'s callers replaced
  theirs a second time, so those fall back on both paths.
- No retry, and no operation reads a dropped reply as a failed mutation: the
  rejection reaches each wrapper's catch as the original object.
- `github-pr-mutations.ts` split along the action/comment seam it already had
  in its consumers, so no file needs a max-lines bump.

Inventory: src/session/ 47 files / 114 references -> 39 / 76.

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

* test(mobile): record the review snapshot answering its notes leg first

The barrier mutation census found one survivor: moving
`reviewWorktreeMetadataRead.interpret` inside the `Promise.all` in
`loadMobileDiffReviewSnapshot` changed nothing any golden observed. The base
scenario answers the branch-base legs before the notes leg, so by the time the
notes reply lands the compare leg has already sent `git.branchCompare` and the
two orders record the same sender list.

This scenario answers the notes leg first, while the compare leg is still
resolving its base ref, and checkpoints before the rest. At that checkpoint the
barrier is the whole difference: the correct order has nothing settled, the
early interpretation has already rejected the action. The mutation now fails it.

Recorded from a detached checkout of the previous commit, which carries main's
unmigrated product code with this branch's recorder over it, so the parity claim
stays non-circular. One new golden; no existing golden moved, because the family
base is unchanged and `scenarioSha256` is per golden.

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

* refactor(mobile): bind one git.status projection reader, not a copy per domain

The branch-context read declared its own `statusProjectionReader` with the same
parser, the same 'normalized-status' variant and the same empty salvage as
source-control's `gitStatusProjectionReader`, while its doc block claimed "one
reader serves both". Export the source-control reader and bind it here so the
claim is true; the doc now names the reader and keeps the part that is actually
different, which is what a refusal means on each policy.

No wire change and no golden moves: the reader is the same function value the
copy computed.

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

* refactor(mobile): undo the github-pr-mutations split, which max-lines no longer forces

The split was made when the migrated file measured 319 lines. It does not any
more: `sendRaw`, `sendGithubPrMutation` and `extractMutationError` moved to
github-pr-mutation-outcome.ts and the prRepo/headSha allow-lists to
github-pr-repo-slug.ts, so the merged file is 293 lines against the 300 limit
and oxlint is clean.

Nothing imported github-pr-comment-mutations directly — every consumer went
through the re-export hub in github-pr-mutations — so the seam bought a reader
one extra file to open and nothing else. Merge it back and drop the hub.

Product-only: same wrappers, same params, same settle shapes, no golden moves.

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

* refactor(mobile): one settleable-operation type for the PR reads and mutations

`GitHubPrMutationOperation` and the private `GitHubPrReadOperation` declared the
same two members for the same reason: a settle shape needs a bound operation's
method and its interpret, nothing else. Keep one, `GitHubPrSettleableOperation`,
and import it into the read settle. `extractMutationError` goes back to private,
as it was on main; it never had an importer outside its own file.

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

* docs(mobile): drop the key-order claim from the PR param builder

The oracle does not observe param key order: `captureValue` in recording-values.ts
sorts keys, and no golden carries a raw frame string, so "the sender recordings
pin the bytes" was not a fact the evidence supports. The assertion stays for the
reason already in the doc — the builder is method-generic and returns a record.

`GitHubPrParamOptions` goes back to private; nothing outside the module names it.

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

* refactor(mobile): read the bare-boolean mutations with the shared unchecked reader

`mutationConfirmationReader` spelled out what `rpcUncheckedPayloadReader` already
returns, under the same 'pr-mutation-confirmation' variant that eleven other
operations in this tree get from the helper. Same function value, same variant,
so no golden moves. The comment explaining why the payload is left unread stays.

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

* refactor(mobile): one RpcOperationSender for both domains, not one alias each

`MobileSessionRpcSender` and `MobileSourceControlRpcSender` were the same type
with the same doc, each derived from whichever operation its domain happened to
own. Replace both with `RpcOperationSender` in transport, derived from
`settingsRead` there, and name it for what it is: what a bound operation needs
to send with.

Still derived rather than restated, so no module names the raw request port to
accept a client; the port inventory and its ratchet are untouched.

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

* test(mobile): point the moved PR and diff-review adapters at the seam and register them

The merge commit carried the two adapter files into adapters/ with their old
specifiers and left the register untouched, so this completes the move: the
relative imports climb one more level, and both modules are registered in
adapters/mounted-operation-modules.ts as identifiers imported from their own
source, which is what adapter-seam.test.ts checks.

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

* test(mobile): re-record the session goldens against #20662's adapter seam

The merge brought #20568's per-golden scenario digest and #20662's per-golden
adapter digest, so the 51 goldens this PR owns move on four header fields and
nothing else: baseline, goldenFormatVersion, recorderSha256, and the newly
added adapterSha256. No recorded byte outside those headers changed.

baseline stays at main's own pin c6a7216984
rather than moving to 6a11a0b8e6. Repinning rewrites the baseline line in all
208 goldens main owns, which this branch must leave byte-identical. Recording
at either commit produces identical bytes everywhere except that one line, so
the pin costs no coverage.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-15 14:29:15 -04:00
github-actions[bot] f742ab88d2 Update README downloads badge 2026-09-15 18:29:06 +00:00
Brennan Benson 9ab0a18e82 refactor(agent-status): isolate legacy status ingress behind one admission point (#20716)
* refactor(agent-status): isolate legacy status ingress

* fix(agent-hooks): move advertised-capability source onto the ingest envelope

ingestRemote() gained a third positional argument in this PR
(advertisedAgentStatusCapabilities) to satisfy a new ratchet requiring
every legacy-ingress call site to name its capability source. Both
production callers pass the same constant every time, so the argument
carries zero runtime information — but Vitest's toHaveBeenCalledWith
matches argument count exactly, so the pre-existing SSH relay
integration test (which asserts a 2-argument call) started failing
even though nothing about the actual admission decision changed.

Capabilities are a property of the producing peer/connection, not an
orthogonal call parameter, so move the field onto the envelope object
instead of adding a third positional argument: ingestRemote reads
envelope.advertisedAgentStatusCapabilities (defaulting to the
unadvertised-legacy-peer set), and both call sites stamp the constant
onto their envelope literal. Call arity stays at two arguments, so the
pre-existing evidence test needs no change.

The envelope never crosses the wire in either caller: SSH rebuilds it
field-by-field from the RPC params, and the WSL path copies (never
mutates) the wire-deserialized notification before stamping the field
on, so this is purely an internal main-process shape change.

Also strengthens the ingress ratchet test that required this: it
previously only checked that the capability constant's name appeared
somewhere in each caller's source, which a stray unused import could
satisfy. It now asserts the actual
`advertisedAgentStatusCapabilities: AGENT_STATUS_LEGACY_UNADVERTISED_PEER_CAPABILITIES`
key:value binding is present.
2026-09-15 10:26:44 -07:00
Jinwoo Hong 36ef93a64f refactor(mobile): migrate the small domains onto RpcOperation (step 4) (#20705)
* refactor(mobile): pin each RPC golden to its own mount adapter, not every domain's

`recorderSha256` covered the whole recorder directory, mount adapters included, so a domain PR
that adds its adapter module moved the header of all 153 goldens. #20568 did exactly that and its
merge with main conflicted on that one line in 153 files; every future domain PR would collide
with every other in flight the same way.

Split the directory at a real seam instead of a filename convention: `adapters/` holds one module
per domain, registered in `adapters/mounted-operation-modules.ts`, and `recorderSha256` now covers
the engine only. A new `adapterSha256` covers the source of the module that mounts each operation
a golden's scenarios drive, read off the same `mounts` calls that build the table the recording
runs against, so the pin cannot name a file the runner did not use.

Adding a domain's module now re-digests nothing already recorded; editing one fails exactly the
goldens mounted through it. `adapter-seam.test.ts` keeps the split from drifting: an engine file
inside `adapters/`, an adapter defined in an engine file, a register entry naming the wrong file,
and an adapter importing a sibling each fail.

The five adapters that were inline in `pilot-mount-adapters.ts` move into their own modules, which
leaves that file as the registry and nothing else. `GOLDEN_FORMAT_VERSION` goes to 5 for the new
header field; the goldens re-record in the next commit.

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

* test(mobile): re-record the RPC goldens under the split recorder/adapter digest

Header-only. Every changed line is `recorderSha256` (the engine digest no longer covers
`adapters/`), the new `adapterSha256`, or `goldenFormatVersion` 4 -> 5; `baseline` is unchanged and
recording ran against the same pinned product tree.

    git diff -U0 -- mobile/rpc-foundation/goldens | grep -E '^[+-]' \
      | grep -vE '^(\+\+\+|---)' \
      | grep -vE '^[+-]  "(recorderSha256|adapterSha256|goldenFormatVersion)":' | wc -l
    0

The seven `adapterSha256` values partition the 153 goldens by the module each was recorded
through: 58 settings, 37 hosted review, 21 source control, 11 new-tab agents, 9 file inventory,
9 tasks, 8 workspace settings.

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

* refactor(mobile): stop pinning goldens to recorder inputs no recording can read

The adapter split left three per-domain edits still moving all 153 headers: the mutant table, the
per-family mutant registry beside it, and the probe-hole witness. None can change a recording --
the loader consults a mutant only when a mutant test asks for one, and no suite but the two
recording drivers writes a golden -- so pinning them claimed a provenance the goldens do not have
and charged every domain a full re-record for it.

`mutants/` now holds the table, the registry, the reference states, the mutant suites and the
probe-hole witness, and `recorderSha256` skips it. What makes that sound is that no recording can
reach it: `operationModuleLoader` takes a resolved mutation spec instead of importing a table by
name, so nothing on the recording path names `mutants/` at all. `mutants/mutant-seam.test.ts`
checks exactly that, and fails if an engine file names the directory or anything outside imports
from it.

`recorderSha256` also pins only the suites in `recording-drivers.ts`, which
`scripts/rpc-recording.mts` records from, so the two cannot drift. A suite that reads goldens, or
writes one to a scratch directory, is no longer provenance for a recorded file.

`OPERATION_EXPOSURES` went the other way, because it does change what a recording loads: withhold
the resume-metadata exposure and exactly four goldens fail. Each domain module now declares its own
exposures and gets its own loader, so `adapterSha256` pins the ones that reached each golden.

Two assertions in the digest boundary test were vacuous: `join(root, '.')` normalises back to
`root` and hit `recorderSha256`'s per-root cache, so the prose-is-ignored claim never recomputed
anything. Each call now spells the root differently.

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

* test(mobile): re-record the RPC goldens under the mutant and driver exclusions

Header-only, and no format bump: the header shape is unchanged. `recorderSha256` moves on all 153
because the engine set shrank, and `adapterSha256` moves on the 58 settings goldens because that
module now carries its own exposure declaration.

    git diff -U0 HEAD~1 -- mobile/rpc-foundation/goldens | grep -E '^[+-]' \
      | grep -vE '^(\+\+\+|---)' \
      | grep -vE '^[+-]  "(recorderSha256|adapterSha256)":' | wc -l
    0

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

* fix(mobile): restore the preferences actions the merge resolution dropped

#20568 added `resume` and `trust` actions to the `settings.task-preferences`
adapter while it still lived in `pilot-mount-adapters.ts`. This branch had already
moved that adapter into `adapters/task-mount-adapters.ts`, so resolving the
`pilot-mount-adapters.ts` conflict in favour of the registry merge silently
discarded them and `tw-task-preferences-resume-write` failed to record at all
("Missing or completed request: ui.set#1").

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

* test(mobile): re-record the RPC goldens at main's tip after the merge

All 208 goldens, header-only. `baseline` moves from 50e752fc66 to main's tip
c6a7216984, `goldenFormatVersion` from 4 to 5, `recorderSha256` to the value of
the engine with `adapters/` and `mutants/` carved out, and `adapterSha256` is new
on every file. Nine distinct adapter digests over 208 goldens: each golden now
pins only the module that mounts it.

No observation moved. The whole-diff census against origin/main reports exactly
four changed keys and nothing else:

  208 "adapterSha256":   416 "baseline":
  416 "goldenFormatVersion":   416 "recorderSha256":

Recorded in place rather than through the README's detached-baseline dance: this
branch changes no product file, so its tree at the merge is byte-identical to
c6a7216984 under mobile/src, src/shared and the lockfile, and the parity claim
stays non-circular. README says so now.

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

* test(mobile): hold the recording drivers to the engine's mutant-seam rule

The name scan exempted every `.test.ts` on the ground that a test cannot change a
recording. Two of them can: the recording drivers are the recording path. A driver
that read the mutant table by path rather than importing it passed both seam checks
— the import scan sees no import, and the name scan waved it through as a test:

  const table = resolve(import.meta.dirname, 'mutants/operation-mutations.ts')
  console.log(readFileSync(table, 'utf8').length)

at the top of `pilot-recordings.test.ts` gave 2 passed before, and after this change
fails with ["pilot-recordings.test.ts"].

Only non-driver tests are exempt now. This file lives in `mutants/`, which
`recorderSha256` skips, so no golden moves: the recorder suite is green on the
existing 208 with zero dirty.

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

* refactor(mobile): drop the registry parameter no caller varies

`pilotMountAdapters` took `registered` so a caller could mount a different module
set; all six callers take the default. The header-digest tests vary the registry
through `goldenRecording`, which keeps its own parameter and is where the stub
roots need it. Engine source, so `recorderSha256` moves and the goldens follow in
the next commit.

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

* test(mobile): re-record the RPC goldens after the registry parameter came out

All 208, `recorderSha256` only. The re-record against the previous commit moves
416 lines, every one of them that field:

  416 "recorderSha256":

Against origin/main the picture is unchanged from the merge: 208 goldens, 0 added
or deleted, 0 non-header lines, and exactly four keys differing —

  208 "adapterSha256"   416 "baseline"   416 "goldenFormatVersion"   416 "recorderSha256"

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

* docs(mobile): wrap the recording README at the width the rest of it uses

Seven lines this branch added ran past 100 columns, worst 124. No wording changed.
Markdown is outside `recorderSha256`, so no golden moves.

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

* docs(mobile): name the worktree overlay, not the archive that cannot work

`git archive` was offered alongside a detached checkout as a way to lay this
branch's recorder over the pinned baseline. It cannot work: the fence in
scripts/rpc-recording.mts runs `git diff --quiet <baseline>` and an untracked-file
check, both of which need a real `.git`. In an archive tree git exits non-zero for
lack of a repository and the script reports "Product sources or lockfile differ
from the pinned main baseline", which reads as a product mismatch that is not
there. The transport agent lost time to exactly that.

Names `git worktree add --detach` only, and says what the misleading failure looks
like if someone tries an archive anyway. Markdown is outside `recorderSha256`, so
no golden moves.

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

* test(mobile): close two ways an adapter module escapes its own digest

Two holes, one class: the seam was checked by how an import was spelled and by
what the register's values evaluated to, never by where they resolve or where they
were written.

Inward imports: the scan dropped every specifier starting with `..`, so
`'../adapters/settings-mount-adapters'` climbed out of the directory and back into
it unseen. A reviewer had `new-tab-agent-mount-adapters.ts` project a value read
from the settings module, edited that module, and watched the mounted state change
while the new-tab adapter digest held. Specifiers now resolve against the
directory and anything landing back inside it fails:

  ["new-tab-agent-mount-adapters.ts imports ../adapters/settings-mount-adapters"]

The register: `adapters/mounted-operation-modules.ts` is pinned by nothing —
`recorderSha256` skips the directory and `adapterSha256` reads each entry's
`source`. An `exposes` written inline there drives the mounted product module with
no digest covering it. The same reviewer replaced the new-tab entry's `exposes`
with a literal overriding `loadMobileNewTabAgentOptions`; twelve fence tests
passed. Both `mounts` and `exposes` must now be identifiers the register imports
from that entry's own module:

  ["new-tab-agent-mount-adapters.ts writes exposes inline instead of importing it"]

Checked on the register's syntax, not its values, because an inline literal and an
imported binding are indistinguishable once evaluated.

Pinning the register in the engine digest would also close it, and is the wrong
trade: every domain adding a register line would re-digest all 208 goldens, which
is the conflict this PR exists to remove. Keeping the register an index costs
nothing and keeps a domain's line local.

Both fixes live in a `.test.ts` outside the drivers, so no golden moves.

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

* test(mobile): prove the mutant seam from the drivers out, not by spelling

The seam rested on a grep for the literal `mutants`, which the exported
`MUTANT_DIRECTORY` spells without containing. A reviewer had
`pilot-mount-adapters.ts` read the mutant table through that constant and both
checks passed. The README's claim — that nothing on the recording path names the
directory — was false as written.

Three changes, in order of strength:

Reachability is now proved forward. The suite walks the static import graph from
the two recording drivers and fails if any module under `mutants/` is in it. That
answers the real question, what a golden's bytes can depend on, instead of the old
inward scan's question, who mentions this directory. Non-emptiness is asserted on
both sides so a graph that resolved nothing cannot pass by reaching nothing.

The name scan covers both spellings, for paths a module can be read by rather than
imported. The reviewer's probe now fails as ["pilot-mount-adapters.ts"].

`MUTANT_DIRECTORY` is no longer exported. Its two consumers were both tests of the
digest, and they now spell the path instead, which is strictly better for them: a
test that imports the constant follows a rename silently, while one that spells it
fails on a rename — and that specific directory name is the whole soundness
argument. This edits `recorder-digest.ts`, so the goldens re-record in the next
commit.

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

* test(mobile): re-record the RPC goldens after MUTANT_DIRECTORY stopped being exported

All 208, `recorderSha256` only. Against the previous commit the diff is 416 lines
and every one of them is that field:

  416 "recorderSha256":

Against origin/main, unchanged: 208 goldens, 0 added or deleted, 0 non-header
lines, four keys differing —

  208 "adapterSha256"   416 "baseline"   416 "goldenFormatVersion"   416 "recorderSha256"

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

* docs(mobile): state the mutant seam's actual argument, and its edge

The README claimed nothing on the recording path names `mutants/`. That was the
old inward scan's claim and a reviewer falsified it with the exported constant. It
now describes what the check does: a forward walk of the import graph from the two
recording drivers, plus a name scan in both spellings for read-by-path, plus the
constant no longer being exported. It also names the case neither closes — a path
assembled from fragments at runtime.

Markdown is outside `recorderSha256`, so no golden moves.

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

* test(mobile): prove the engine/adapter seam in both directions

The inward scan only held adapters to the seam. An engine file importing an
adapter executes code its own digest skips and that every golden recorded
through another domain leaves out of `adapterSha256`, so the register is now
the only crossing allowed from the engine side.

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

* test(mobile): name what the driver walk missed instead of counting it

Seeding `seen` with the drivers made the driver-presence check true by
construction, and the size bound compared a graph inflated by `typeof import`
product modules against a recorder-sized number. Both go; the walk now reports
the recording files it failed to reach, which is empty today and names an
orphan engine file the moment one appears.

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

* docs(mobile): reflow four paragraphs left ragged by the rewrap

Orphan fragments only, no wording change: the golden-schema field list, the
mutant-evidence paragraph, the probe-witness sentence and the re-anchor note.

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

* test(mobile): record the small-domain call sites before migrating them

Thirteen new families cover the files, new-workspace, host-screen, home and
worktree call sites step 4 migrates next: ownership capture, the preview loader
and its terminal-artifact grant refresh, the artifact save, the tab doc's three
shapes, the drawer's execution target and setup hook, the Codex reset-credit
probe, the host view settings, the Home stats card and the three workspace
catalog reads.

Recorded against main's product code, so these are the parity baseline the
refactor must not move. Four new adapter modules under adapters/ and no engine
edit, so recorderSha256 is unmoved and every existing golden is byte-identical:
40 files added, none changed.

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

* refactor(mobile): send the small-domain reads through RpcOperation

Thirty-five of the domain's fifty-five raw-port references now go through a
declared operation: the files domain's preview, artifact and tab-doc reads and
its ownership capture, the New Workspace drawer, the host screen's metadata and
view-settings mirror, the Home stats card, and all three workspace catalog reads.

No behaviour change, and the oracle says so: zero goldens move. Acceptance is
preserved call site by call site, including two that look like defects and stay
that way — a refused worktree.listRetiredNames still settles as an empty registry
rather than holding the previous names, and a refused ui.get on a null result
still throws into the host screen's own catch.

Where two call sites disagreed about one method, both policies are named: files.read
and files.readPreview throw for a session file tab and skip for the preview screen,
repo.hooks throws for task create and skips for the drawer, and status.get now
carries a fourth family for the Codex capability probe's object-or-null rule.
The drawer's SSH connect, SSH state and agent detection reuse the workspace-create
operations the tasks migration already declared rather than restating them.

Two things outside the call sites. requestSingleFlight now shares the params
optionality rule that request already had, so an all-optional schema such as
preflight.check can omit its params on both helpers instead of only one; that is
type-level and puts nothing new on the wire. And the retired-names fixture
resolved a reply with no `ok`, a shape no host sends, which read as a refusal once
the acceptance policy routed on it.

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

* test(mobile): drive the image arm of the preview loader

The mutation census found two migrated operations that no recording reached:
repointing files.readPreview or files.readTerminalArtifactPreview to a wrong
method, and swapping either one's acceptance policy, changed nothing any golden
observed. Both preview-load scenarios read a text path, so the loader's image
branch was migrated with no wire behind it.

Two scenarios now read an image path through each arm, and the adapter takes the
path from the scenario instead of a constant. All four mutations die on the new
goldens. They are recorded from the pinned baseline with this branch's recorder
laid over it, so they are main's behaviour and not the migration's: the candidate
run against the refactored tree compares clean.

The adapter edit re-digests the nineteen goldens mounted through it. The diff is
one adapterSha256 line each and no observation moves, which is what pinning the
adapter per golden rather than per suite is for.

Two casts also take the SAFETY form the house style asks for.

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

* refactor(mobile): drop the casts the changed-code gate flags

Seven type assertions the gate counted as new, all removed rather than silenced
where the type system could already answer. `normalizeMobileFilePreviewResponse`
narrows on `ok` instead of asserting each arm; the snapshot adapter narrows on
the fetch result's own discriminant; and the drawer's two probe reads go through
one overloaded member read that keeps their optional-chaining behaviour. The
remaining three keep a cast and now carry the rationale on the asserting line.

No behaviour change. The two adapter edits re-digest the sixteen goldens mounted
through them, one adapterSha256 line each with no observation moved, recorded
from the pinned baseline the same way.

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

* refactor(mobile): drop the import the narrowing left behind

RpcSuccess is no longer named once the response reads through its own discriminant.

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

* test(mobile): record the host screen's worktree mutations

Review of #20705 showed the `use-host-worktree-actions.ts` holdout reason was
wrong: its only native call is the pinned-id write, and that sits behind
`if (hostId)`, so mounting with no hostId never reaches it.

Two scenarios in one new family, recorded from the pinned baseline with the call
site still on the raw port. The first drives all three sends so the reply matrix
covers each method; the second refuses `worktree.rm` to pin the row restore.

The adapter is a new module, so no existing golden's `adapterSha256` moves and
none of the 250 goldens already here is rewritten.

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

* refactor(mobile): send the host list's worktree mutations through RpcOperation

Pin, remove and activate move onto operations in host-screen-operations.ts. All
three skip on refusal, which is the policy each site already applied by hand: the
pin and activate writes swallow everything in a `.catch`, and the remove restores
the row on a refused reply. `worktree.set` therefore carries a second policy next
to source-control's `worktree.set-review-link`, which throws; both are named.

Zero goldens move. The inventory loses use-host-worktree-actions.ts and states
the real reason the drawer's repo list stays: it renders the last-visited-repo
hook, whose default import of async-storage the recorder's proxy refuses at
module load, before the hostId guard the reviewer expected to save it.

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

* test(mobile): type the worktree-action fixture row and follow the activation scan

The fixture row I recorded from had four fields, which `tsc` rejects as a
`Worktree`. Filling it out moves the five goldens of this branch's own new family
and nothing else; the recorded sends are unchanged, only the projected row is.

`mobile-worktree-activation-source.test.ts` scanned the hook for the literal
`sendRequest('worktree.activate'`, which the previous commit replaced. It now
asserts the operation call and its two flags in the hook, plus the method in
host-screen-operations.ts, so the pair still pins the same wire.

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

* refactor(mobile): take the five deletions round-1 review asked for

- `fileOwnershipRuntimeStatusRead` was `taskRuntimeStatusRead` field for field.
  It is now a re-export of it. The goldens are keyed on the scenario family, not
  the operation name, so `matrix-files.mutation-ownership-status.get-1.json`
  survives unchanged.
- `readProbeMember`'s two overloads asserted shapes nothing checked. Gone; the
  nested read goes through the same single-signature function.
- `normalizeMobileFilePreviewResponse` had no product caller. Deleted with its
  re-export; its twelve assertions now drive the accepted and refused arms
  directly.
- The three inline copies of the accepted-result union are gone. They name each
  operation's own `interpret` return instead of importing `RpcAcceptedResult`:
  importing the contract would pull all three call sites into the cast fence,
  where their existing SAFETY assertions fail it.
- `codex-reset-credit-capability-operation.ts` is now `-operations.ts`. No
  adapter names it, so no golden re-digests.

Zero goldens move.

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

* refactor(mobile): give the skip verdict its own transport module

The three settle helpers typed their interpret parameter as
`ReturnType<typeof <op>.interpret>`, naming one operation while being called with
others whose verdicts happen to be structurally identical. Narrowing a named
reader would have silently retyped unrelated helpers.

`RpcAcceptedResult` moves to `rpc-accepted-result.ts`, outside the cast fence's
three region seeds, so a consumer can name the verdict without becoming an
operation implementation. `rpc-operation-contract.ts` re-exports it.

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

* refactor(mobile): drop three sender aliases nothing imports

MobileHostScreenRpcSender, MobileNewWorkspaceRpcSender and
MobileWorktreeCatalogRpcSender each appeared only in the file that declared
them. A named type with no consumer is a cost, not a boundary.

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

* docs(mobile): say why a holdout is a holdout in the port inventory

A site can be pointed at an operation without being mountable, so "cannot be
migrated" was the wrong claim. The rule is record-first: the golden recorded
against the old code is the only parity proof, so a site the recorder cannot
mount cannot be recorded, and unrecorded sites do not migrate. Stated once in
the list's header.

codex-reset-credit.ts loads fine under the module loader; probed it, and its
attempt-journal access throws on async-storage at call time before the send,
with no guard to skip it. The old comment described it as a storage read
around the send.

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

* docs(mobile): state the status.get policies without counting them

"the fourth policy on this method", "the first of two" and "the second of two"
were already wrong after round 1 folded the files family's status read into the
tasks one. Each comment now states its own invariant, which no later policy can
invalidate.

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

* test(mobile): stop the activation scan claiming to pin the wire

`expect(operations).toContain("method: 'worktree.activate'")` passes whichever
operation carries that method, so it survives swapping worktreePinWrite's and
worktreeActivate's methods. tsc and the host-worktree-actions-pin-open-delete
golden both fail on that swap; the scan keeps only what it can prove, which is
that the callback sends through worktreeActivate with the two flags.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-15 13:10:32 -04:00
Neil caa465d1da fix(automations): stop tick latency counting against the missed-run grace (#20819)
* fix(automations): stop tick latency counting against the missed-run grace

The scheduler compared wall-clock lateness straight against the grace budget,
but evaluation runs on a fixed 60s interval that is never aligned to an
occurrence. With grace 0, any tick arriving after the scheduled instant -- in
practice every tick -- recorded skipped_missed and told the user "Orca was
unavailable during the missed-run grace window" while Orca had been up the
whole time. A zero-grace automation effectively never ran.

Grace is a downtime catch-up budget. An occurrence that came due while the
scheduler was running was never missed; it is waiting for the next tick. The
service now tracks continuous availability and only charges lateness to grace
for occurrences that came due while it was stopped.

Downtime behaviour is unchanged, and the new test asserts that half too.

The missed-run branch moved to dispatch-refusal.ts, which already owns
non-dispatch outcomes, keeping service.ts under max-lines without a disable.

Fixes #11299

* fix(automations): use a tick-latency tolerance instead of process liveness

Review caught two real defects in the first cut:

- availableSince is process liveness, not continuous execution. A suspended
  process (system sleep) keeps its start time, so an occurrence that came due
  during a multi-hour sleep skipped the grace check entirely and replayed on
  wake -- exactly the downtime case grace exists for.
- The restart edge: an occurrence due after the last tick but before stop()
  was reclassified as downtime and skipped with zero grace.

Elapsed lateness cannot be faked by suspension and needs no restart
bookkeeping, so the budget is now grace + two tick intervals. Both edges
disappear rather than being special-cased.

Also fixes a hollow test: workspaceId 'wt1' has no worktree separator, so the
target refused and the run recorded skipped_unavailable -- a 'not
skipped_missed' assertion passed without ever dispatching. Tests now use a
valid id and assert 'dispatching' directly, and cover the sleep, tolerance
boundary and restart cases.

* fix(automations): scope to the verified tolerance and document the stall gap

Review found three defects, all real:

- The 'as never' cast failed the changed-code casting gate. AutomationRendererChannel
  is a Pick<> precisely so a test can pass the real shape; cast removed.
- The restart test never restarted: evaluateAt advanced 60s internally, so the
  first pass already dispatched and the second was a no-op. It now evaluates
  exactly once and asserts no run exists before the second pass.
- tickMs * 2 does not bound a pass that holds the re-entrancy guard across a slow
  serve-mode dispatch.

I tried a busy-window fix for the third and could not test it honestly -- the
case needs a genuinely slow in-pass dispatch, and both attempts passed with the
fix disabled. Rather than ship logic I cannot prove, the tolerance stays at the
verified shape and the gap is documented where the next reader will find it,
with the reason 'time since last pass' is the wrong bound (a suspended process
runs no passes either).

Not a regression: on main that automation never ran at all.

* fix(automations): name the check for what it does and correct its message

Two review points, both fair:

- missedDuringDowntime consulted nothing about availability once the liveness
  flag was removed; it is elapsed lateness against grace plus tolerance.
  Renamed missedBeyondGrace so callers read the real contract.
- The run error still claimed 'Orca was unavailable' -- the same false statement
  #11299 was filed about, now reachable for a genuinely late run rather than a
  merely tick-delayed one. It states what was actually observed instead.

Also documented the deliberate trade CodeRabbit raised: elapsed lateness cannot
tell a short outage from a late tick, so a zero-grace run due during an outage
shorter than the tolerance dispatches instead of skipping. The alternative got
the far worse case wrong -- a multi-hour sleep replayed on wake.
2026-09-15 02:50:00 -07:00
Neil 231e805b1e fix(lint): enable anti-slop/no-shape-in-symbol-names (#20785)
Flip `anti-slop/no-shape-in-symbol-names` from "off" to "error" and clear
every violation under src, config, tests and mobile.

What the rule bans
------------------
The case-insensitive substring "shape" in any JS/TS identifier: variables,
functions, parameters, types, type parameters, class members, private names,
object-literal keys and JSX identifiers. The one exemption is a statically
accessed member read owned by another value (`zodObject.shape` is fine), so
third-party APIs stay readable without a suppression.

"Shape" names a value's structure rather than its domain role. `UserShape`,
`validateArgShape` and `errorShape` all tell you the symbol is "an object
with some fields" -- which is already what a type says -- while saying
nothing about what the value is for or who owns it. The rule forces the
name to carry the domain instead.

Violations fixed
----------------
689 violations across 109 files at baseline (verified by re-running the
audit against the pre-change tree with the rule set to "error").

Fix pattern
-----------
Rename for the domain role, not the structure:

  -type FieldShape = 'list' | 'map' | 'whole'
  -const FIELD_SHAPES = { ... } satisfies Record<keyof Observation, FieldShape>
  +type FieldEncoding = 'list' | 'map' | 'whole'
  +const FIELD_ENCODINGS = { ... } satisfies Record<keyof Observation, FieldEncoding>

  -function assertGitPushTargetShape(target: unknown): void
  +function assertValidGitPushTarget(target: unknown): void

  -function describeReadDirPathShape(p: string): ReadDirPathKind
  +function classifyReadDirPath(p: string): ReadDirPathKind

Predicates became statements about the value (`isDeltaShapedProviderFrameKind`
-> `isDeltaProviderFrameKind`, `isDeleteShapedDiscardEntry` ->
`discardDeletesEntryFile`, `isSkillsCliAgentKeyShaped` ->
`isUsableSkillsCliAgentKey`). Type aliases dropped the suffix where the
remaining name was already unambiguous (`GhGraphqlErrorShape` ->
`GhGraphqlError`).

No wire-visible name was renamed: no IPC or RPC channel, stream opcode,
request/response param, persisted field, or i18n key. The `--shape=symlink|copy`
CLI flag read by .github/workflows/skill-update-roundtrip.yml is unchanged --
only the local variable holding it was renamed.

Exemptions
----------
They are file-scoped entries in config/oxlint-anti-slop.json, not inline
`oxlint-disable` comments. An inline directive naming an anti-slop rule reads
back as an UNUSED directive under the root lint scan, which does not load this
plugin -- the changed-code quality gate counts that warning, so the comment form
cannot be used for a rule that lives only in this config.

* src/renderer/src/components/browser-pane/annotate/**:
  in the screenshot annotator a "shape" is the drawn geometry -- pen, arrow,
  rect, ellipse, highlight. That is a genuine domain noun, and it pervades
  every symbol in the module.
* repo-icon.tsx, repo-header-project-actions.tsx, mobile MobileRepoIcon.tsx:
  lucide exports the icon component as `Shapes`. The name is theirs, and the
  matching REPO_LUCIDE_ICONS key is the persisted icon name shared with the
  desktop picker -- renaming it would orphan saved repo icons.
* src/shared/onboarding-state-types.ts, src/shared/constants.ts:
  `shapedSidebar` is a persisted onboarding-checklist field and a telemetry
  enum member; renaming it would orphan saved state.
* src/shared/rpc-contract/rpc-send-params.ts: matching zod's own literal `shape`
  property is what selects the ZodObject branch of the conditional type.

No exemption was added merely to avoid a rename. Eight symbols initially
suppressed as "a cross-module refactor outside this change" were proven to have
zero non-TypeScript references repo-wide and renamed instead.

Zod's `ZodRawShape` needed no exemption at all: `Readonly<Record<string,
z.ZodType>>` is its definition, so repo-update-params.ts and
ui-update-value-tolerance-params.ts spell it out instead. Likewise
telemetry-event-classification.ts now reads `.shape` through an `in` narrowing,
which also retires two pre-existing type assertions; three more assertions the
rename had dragged onto changed lines (two `JSON.parse` sites, one node:sqlite
row read) became annotations and an explicit row mapping.

Verified
--------
* Audit reports zero violations; confirmed the rule genuinely fires by
  planting a probe violation.
* node config/scripts/run-typecheck-projects-in-parallel.mjs exits 0.
* Vitest over src/shared, src/main/github/project-view, the annotate module,
  the repo-icon components and the Chromium SameSite electron spec: all green.
* All 66 removed "shape" identifiers grepped repo-wide across every file type;
  none survive.
* node config/scripts/generate-rpc-params-catalog.mjs --check exits 0.
* node --check on every changed .mjs; oxfmt clean on all changed files.
* `pnpm run check:code-quality:changed` reports 0 findings.

Not machine-verified: the 3 mobile/ files (its Vitest run cannot resolve
`expo/tsconfig.base.json` in this worktree), and the WSL- and Playwright-gated
specs. All are rename- or comment-only hunks, read in full.
2026-09-15 02:00:27 -07:00
Neil bfdec26352 fix(lint): enable anti-slop/no-object-parameters (#20781)
The rule rejects the broad `object` type on any function input (declarations,
expressions, arrows, methods, call/construct signatures, function types), plus
local aliases and unions that resolve to `object`. `object` accepts every
non-primitive while exposing no properties, so it documents nothing and pushes
callers into assertions at the boundary.

Fixes all 185 violations across src, config, tests and mobile, and flips the
rule from "off" to "error" in config/oxlint-anti-slop.json.

Approach: replace each `object` input with the type its owner already has.
Most sites took an existing domain type or a type-only import (36 added);
40 new aliases name shapes that had none. Where a value is genuinely only
compared by reference, it gets a named identity token instead of a shape --
`Record<string, never>`, the built-in `WeakKey`, or a `unique symbol` brand,
matching the branding already used in src/shared. Same treatment for WeakMap
and Map key parameters. Two `as unknown as` casts became unnecessary once the
parameter carried a real type and were removed; no new casts were added.

Suppressions added: none. No `oxlint-disable` for this rule anywhere, and no
max-lines disable or per-file bump.

Three files sat exactly at their max-lines cap, so the added type imports were
made line-neutral rather than suppressed:
- src/main/ipc/browser.ts exports the existing guest-registration args type
  (renamed BrowserGuestArgs) so browser.test.ts reuses it on one line.
- pane-scroll.ts takes TerminalScrollIntentTarget through the existing
  pane-manager-types import via a type-only re-export.
- direct-rpc-client.ts drops the identity parameter entirely: the session
  check moved into the sendProbe callback that owns the token.

Verified: anti-slop config reports zero violations over src config tests
mobile; run-typecheck-projects-in-parallel exits 0; 144 affected test files
pass (1749 tests); oxlint and oxfmt clean on all changed files. Mobile has no
runnable test/typecheck target in this worktree (expo is not installed), so
its 6 files were typechecked against a standalone config and diffed against
the base branch -- error sets are byte-identical, including test files.
2026-09-15 01:59:58 -07:00
Neil e4a9d24e0c fix(automations): repair cron step expansion and day restriction (#20202)
The semantic half of the cron repair. Both defects change what an already-saved
schedule does, so they ship together and behind a decision.

#15723: parseCronField set end = start for a bare numeric field even with a
slash step, so 5/15 expanded to [5] and fired hourly instead of every fifteen
minutes. N/step is the open-ended N-max/step sequence now.

#15896: day restriction came from expanded set cardinality, so 1-31 read as
unrestricted and */2 as restricted. Restriction is lexical now: a day field
restricts iff no term of it ranges over a star, matching vixie cron and
robfig/cron rather than crontab(5)'s prose. Verified differentially against
robfig/cron v1.2.0 across 22 expressions, 424 days, zero divergences.

The two cannot ship apart: 0 9 1/1 * 1 matches 124 days under the old parser,
104 under #15723 alone, and 730 under both, because the old cardinality flags
react to the corrected expansion.

describeAutomationScheduleDrift reads a saved expression under both semantics
and reports the ones that moved, so neither direction is silent; the service
names them once at startup. No expression Orca's own presets generate drifts.

Fixes #15723
Fixes #15896
2026-09-15 01:28:23 -07:00
Neil 37394e9cb7 build(release): compile the Windows relay process-table addon (#20809)
* build(release): compile the Windows relay process-table addon

#16598 added build-windows-process-tree-relay-addon.mjs and the
ORCA_REQUIRE_RELAY_NATIVE_ADDONS gate, but wired both into
dev-channel-win-build.yml only. release-cut.yml was never touched, and
stageWindowsProcessTreeAddon merely logs when the addon is absent, so
every stable release has shipped Windows relays without
windows-process-tree.node.

Confirmed by extracting the installers: v1.4.191 (the first stable
carrying the feature), v1.4.198 and v1.4.203 all have no
windows-process-tree.node in relay/win32-x64 or relay/win32-arm64. Those
hosts have been taking the CIM fallback the whole time — 1247ms and a
powershell.exe per scan against 57ms native, on #16598's own ~1490-process
measurement host.

Mirror the dev-channel steps. Same windows-2022 image, so the MSVC ARM64
cross toolset the arm64 leg needs is already proven there, and the addon
build runs before the long packaging step so a missing component fails in
seconds with MSB8020 naming it.

* build(release): keep the Build app env rationale attached to its step

The new addon step landed between the ORCA_POSTHOG_WRITE_KEY / BUILD_IDENTITY
/ DIAGNOSTICS_TOKEN_URL comment block and the Build app step it documents,
orphaning it. Move the step above the block and record why it carries no
run_attempt guard: Build app is ungated, so a guarded addon step would let a
rerun reach the required-addon check with nothing staged.
2026-09-15 01:25:45 -07:00
Neil c0fb04c8d2 fix(relay): open the real null device when detaching Windows stdio (#20808)
* fix(relay): open the real null device when detaching Windows stdio

`openSync('NUL')` does not reach the null device on Windows. node's fs runs
the path through `toNamespacedPath`, which resolves it against cwd and
prefixes `\\?\` — and that prefix turns off DOS device-name mapping, so
CreateFileW creates a regular file named `NUL` in the relay's install dir
and pins fds 0/1 to it instead of to a discard sink.

Verified on a Windows 11 host: `fs.openSync('NUL', 'w')` + a 5-byte write
produced a 5-byte file named `NUL` in cwd. `\\.\NUL` is passed through
`toNamespacedPath` verbatim; the same write discards and a read answers
EOF, with no file created.

It also escaped into shipped artifacts. release-cut.yml runs the relay
watcher fault harness with cwd = out/relay/win32-x64, so every Windows
installer since v1.4.169 carries `resources/relay/win32-x64/NUL`, which
NSIS extracts as `_NUL`.

* test(relay): prove the `\\?\` rewrite on a drive-letter path

`toNamespacedPath('NUL')` off Windows only resolves against a POSIX cwd and
stops; with no drive letter it never reaches the branch that adds `\\?\`. So
the assertion held for the wrong reason and did not demonstrate the rewrite
the comment describes. Assert it on an absolute drive path, which takes the
same branch on every host.
2026-09-15 01:25:41 -07:00
Neil f107499e44 fix(lint): enable anti-slop/no-reflect-get (#20786)
`anti-slop/no-reflect-get` rejects every call to `Reflect.get`. The
reflective read bypasses ordinary property access and throws away the
type evidence the compiler would otherwise give you: the result is
`any`/`unknown` with no narrowing, so a typo in the key or a shape drift
in the source object is invisible until runtime. The rule's remedy is to
parse dynamic input into a named domain type (or narrow it with `in`)
and then read the field normally.

Baseline: 86 violations across 67 files. Now zero unsuppressed
violations under
`npx oxlint --config config/oxlint-anti-slop.json --ignore-pattern 'config/oxlint-plugins/anti-slop/**' src config tests mobile`.

Fix pattern
-----------
44 of the 86 were rewritten. The dominant shape was an `unknown` value
read through `Reflect.get` right after a `typeof === 'object'` guard;
those became `in`-narrowed property access, which TypeScript checks:

  - Reflect.get(value, 'agents')
  + 'agents' in value ? value.agents : null

Two further shapes:
- `Reflect.get(Object(x), 'k')` on a possibly-primitive envelope became a
  small named reader that boxes once and indexes a
  `Record<string, unknown>` (`settingsField` in
  mobile/src/transport/settings-read-operations.ts).
- Tests reaching into private state moved to TypeScript's checked
  bracket-index escape hatch (`runtime['layoutQueues']`), or to a
  documented read-only accessor on the owning class
  (`SearchSubprocessLineAccumulator.retainedCapacityBytes()`,
  `CodexSubagentExecutions.retentionSizes()`).

No type assertion was added anywhere: the diff contains zero net-new
`as` casts, `as any`, `as unknown as`, `@ts-ignore`, or
`@ts-expect-error`, so nothing was laundered into the sibling
assertion rules.

Suppressions
------------
42x `// oxlint-disable-next-line anti-slop/no-reflect-get` across 38
files. Every one is the default-forward branch of a `Proxy` `get` trap:

    get(target, property, receiver) {
      ...
      return Reflect.get(target, property, receiver)
    }

`Reflect.get(target, property, receiver)` is the only construct that
forwards with correct `receiver` semantics; `target[property]` invokes
an accessor with the wrong `this` and silently breaks getters that read
sibling state. There is no typed alternative, so these are suppressed
rather than rewritten.

3x `// oxlint-disable-next-line typescript-eslint/consistent-type-definitions
-- declaration merging requires interface` in
tests/e2e/github-url-smart-input-transition.spec.ts,
tests/e2e/linear-url-workspace-entry.spec.ts, and
tests/e2e/worktree-active-delete-scroll-position.spec.ts. Replacing
`Reflect.get(window, 'x')` with typed `window.x` requires a
`declare global { interface Window }` block, and `interface` is
mandatory for declaration merging. Matches the existing convention at
tests/e2e/helpers/runtime-types.ts:63.

1x `// eslint-disable-next-line no-var -- main-process gate handle for
this spec` in tests/e2e/project-group-creation-visibility.spec.ts, for
the same reason a `var` global is needed to type the handle. Matches
tests/e2e/agent-session-log-tail-stability.spec.ts:24.

Also updates two source-text anchors in mobile's rpc-recording mutation
harness (mobile/src/test-support/rpc-recording/operation-mutations.ts
and recording-runner.test.ts), which pin the exact text of the rewritten
line in settings-read-operations.ts and would otherwise fail with
"Mutant anchor matched 0 sites, expected 1".
2026-09-15 01:24:30 -07:00
Neil f7b2736d6d fix(worktree): block removal when the archive hook fails (#20153)
* fix(worktree): block removal when the archive hook fails

A repo's orca.yaml archive hook is the user's last chance to save work off a
checkout Orca is about to delete. A failed hook was logged as advisory and
stepped over, so the removal went ahead with nothing archived — and the caller
could still be told it succeeded.

The hook is now a blocking precondition, evaluated while the checkout, its Git
registration, its agents and Orca's ownership evidence are all still intact: it
sits ahead of the registration re-read, the lock/dirty preflights, stopPtys()
and removeWorktree in every orchestrator that runs it.

Failure is typed (worktree_archive_hook_failed) and carries the worktree path,
outcome, exit code where one was observed, and the hook's output. unverifiable
stays distinct from exited, so loss of contact is never read as a pass. The
waiver rides its own field at every layer and is never implied by --force, which
already carries the PTY-stop waiver; when used, the waived failure comes back on
result.archiveHookOverride rather than being swallowed.

worktree.archive-failure-blocking.v1 is advertised so an integration can tell
"accepts --run-hooks" from "safely propagates a failing hook" without risking the
data loss to find out. The runtime's SSH path cannot run a hook at all, so rather
than delete with the archive step silently skipped it refuses — waivable like
every other refusal here. #18563 retires that gate by making the path run the
hook for real.

Stacked on #20559, which makes a timed-out hook report honestly; without it a
hook that traps SIGTERM and exits 0 would defeat this gate.

Fixes #19334

* fix(worktree): close the skip-confirm dead end and the client/hook timeout gap

Four review findings on the gate.

A retry from the failure toast could fail for a DIFFERENT reason than the one
the user had just answered, and that second failure got a bare toast with no
buttons. With skipDeleteWorktreeConfirm set, the delete helpers pass no force, so
waiving a failed archive hook on a dirty checkout landed on the dirty preflight
and stopped there. Retry failures now re-enter the same failure toast, so every
retry stays as actionable as the first attempt. Third instance of this class.

The renderer gave worktree.rm a 60s budget while an archive hook may run for
120s. A hook that took 90s and succeeded timed the client out and reported
failure while the host went on to delete — telling the user their delete failed
and their checkout was gone. The budget is now derived from the hook's, and only
when a hook can run.

The SSH fail-open is logged rather than silent, and the capability's doc comment
scopes what it claims: a hook that RUNS and fails cannot delete the checkout; it
is not a promise the hook was found.

The SSH owner-resolution test now reads a real remote orca.yaml through a stubbed
provider and asserts the returned script is the remote one. It previously stopped
at the lookup key, which is the coverage that let this path break twice. It fails
against the row-only resolution.

* fix(worktree): name a signalled hook exit, and state why prunable cleanup skips the gate

Two things the rebase onto #20617 and #20576 surfaced, both found by rerunning
the real-repo harness rather than by reading the diff.

- #20617 added a registration-cleanup branch that returns before the archive
  gate. That ordering is correct — both of its arms describe a row with no
  checkout behind it, so there is nothing to archive and running the hook would
  fail on the missing cwd — but the gate's ordering invariant is documented, so
  the exception should be too.
- A signalled hook reported `Command failed with exit code null.`, which reads
  as a reporting glitch rather than the `unverifiable` verdict it is about to
  produce. It now says the command was terminated without reporting an exit
  code. Introduced by #20576; the withheld `exitCode` itself was always right.

Fixes #19334
2026-09-15 01:19:32 -07:00
Neil 37a5b278b3 test(package): reject an Electron install takeover by exact command (#20799)
* test(package): reject an Electron install takeover by exact command

CodeRabbit was right about #20787. Replacing the pinned postinstall string
with a /electron/i keyword check was wrong in both directions, verified:

  rebuild-native-deps.mjs && rebuild-native-deps.mjs   PASSED  (should fail)
  rebuild-native-deps.mjs && check-electron-version    FAILED  (should pass)

The owner's own path contains no "electron", so duplicating it slipped
through -- the one case the contract is named for. And a substring match
rejects any later step that merely mentions Electron, which is the same
over-tightness that broke every open PR in the first place, relocated.

Later steps are now checked against the exact owned command plus the known
Electron install commands. A second case pins the rejections themselves,
because reading the real postinstall cannot show a bad chain would be caught
-- that is how #20787 shipped with a guard that did not guard.

Split into its own file rather than adding a max-lines disable (AGENTS.md).

* test(package): match install commands as tokens and cover the rebuild:electron alias

Both review comments were right, verified by running them:

  && check-install-app-deps-version.mjs   rejected by substring match (should pass)
  && pnpm run rebuild:electron            slipped through (should fail)

package.json:101 aliases rebuild:electron to the owned script, so invoking it
is the same takeover. Matching is now token-based with the owned command still
checked as a phrase, and both cases are pinned.
2026-09-15 01:10:35 -07:00