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Commits
| Author | SHA1 | Message | Date | |
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 Jinwoo Hong
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9e3e583a83 | feat(relay): prefer the closest available region (#14366) | ||
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Jinwoo Hong
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fa9b20cb41 | feat(skills): reland private bundle sharing safely (#14934) | ||
 m4air
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516a269315 |
docs: refresh WeChat group 7 QR
Replace the expired community QR. Group number and README copy stay on group 7. |
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 Jinjing
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763b1febeb |
Revert "feat(skills): add private bundle sharing (#14401)" (#14913)
This reverts commit
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 Jinwoo HongandE2E Test
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757fae28d7 |
feat(skills): add private bundle sharing (#14401)
Co-authored-by: E2E Test <e2e@test.local> |
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 github-actions[bot]
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a253a74e62 | Update README downloads badge | ||
 Brennan Benson
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34eca1ecc7 |
Update mobile 0.0.43 Android download links (#14696)
* Update mobile 0.0.43 Android download links * Sync French and Portuguese APK labels to 0.0.43 |
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github-actions[bot]
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f4e4b5aded | Update README downloads badge | ||
 Neil
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eb22e497bb | Revert "fix(ssh): reapply the reattach-identity work and stop the fallback fence stranding moved panes" (#14395) | ||
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Neil
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6a0c8fa541 |
fix(ssh): reapply the reattach-identity work and stop the fallback fence stranding moved panes (#14384)
* Reapply #13326 and #13928 (un-revert #14361) Restores the SSH reattach-identity and daemon-occupancy fixes. Reverting them reintroduced their P0s, filed as STA-4224, STA-4225, STA-4227, STA-4230, STA-4232, STA-4233 and STA-4234 against #14361. The tab loss that motivated the revert is fixed in the commits that follow, so this reapplication is not a straight redo. * fix(relay): stop the fallback attach fence refusing a pane that moved tabs The primary fence was moved to the shell's own incarnation precisely because paneKey/tabId froze the pane's LOCATION at spawn and refused panes that had merely moved. The fallback that older clients fall into kept the old rule, so the correction never reached it — the same 'the rule exists, but this path does not ask it' leak this work has hit repeatedly. A refusal here is not recoverable: an identity mismatch never grounds a respawn, so the pane keeps a live shell it can no longer reach and renders blank. Narrowed to paneKey, which is the identity; the tab is a location. Restoring the tabId comparison reddens the new test. |
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Jinwoo Hong
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ff8dda81e8 |
fix(serve): exit cleanly after headless Linux signals (#14334)
* fix(serve): keep owned Xvfb alive through Electron teardown * test(serve): gate packaged signal shutdown * test: harden headless shutdown lifecycle gate * fix(serve): isolate Xvfb from foreground signals * docs(serve): preserve Xvfb during systemd stop * test(serve): pin shutdown policy to owned Xvfb unit * test(serve): harden shutdown gate portability * test(serve): bound systemd unit parsing |
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Neil
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11cd2b4310 |
revert(ssh): back out #13326 and #13928 — reconnect loses every tab (#14361)
* Revert "fix(daemon): stop killing live coding agents when the daemon can't report its sessions (#13928)" This reverts commit |
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 NeilandOrca
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3ab8b6a117 |
fix(ssh): stop SSH reconnect from multiplying terminals and resuming agents twice (STA-3077) (#13326)
* fix(ssh): stop reconnect from grafting panes and stacking remote leases Reconnecting an SSH-backed workspace added terminal panes the user never opened, and the remote host accumulated shells nobody was using — one report went from 2 to 19 to 20 relay PTYs across three reconnects (STA-3077). Two root causes, both in the store. Reattach could create UI. `persistPtyBinding` has four creating branches — mint a tab, mint a root leaf, split the root and graft a leaf, mint a layout. All four are load-bearing for `pty:spawn`, which can beat the renderer's debounced layout writer, but none of them is appropriate on reattach, where the pane either already exists or is gone for good. Add `mayCreate`, defaulting true so the spawn path is untouched; every creating branch already sets `terminalMembershipChanged`, so refusing is a check rather than a new code path. Lease identity had no pane key. `upsertSshRemotePtyLease` matched on `(targetId, ptyId)` alone, so a pane that re-leased under a new relay id left its predecessor live with nothing to retire it, and the next reattach fanned out over both. One pane now keeps at most one live lease. Superseded leases are marked `expired` rather than terminated: losing a lease is not proof the shell died, so the remote process is deliberately left running. Tests assert observable behavior rather than mechanism, so they stay valid under any implementation that fixes this. Co-authored-by: Orca <help@stably.ai> * docs(terminal): record the terminal session behavior contract Properties stated as observable behavior rather than mechanism, so an oracle written against them survives a change of implementation. Records the weaker, correct form of the timer rule — a timer may never be the sole cause of a destructive action — because recovery budgets and scratch-file age gates are correct code that an absolute ban would condemn. Also notes which mechanisms are deliberately not required, so each has to earn its place rather than arrive with an architecture. Co-authored-by: Orca <help@stably.ai> * fix(ssh): heal duplicate pane leases that predate pane-keyed supersession Pane-keyed supersession stops new duplicates, but it does nothing for installs that already carry the ones STA-3077 accumulated — the report behind this reached 20 live leases across a handful of panes, and every reconnect fanned out over all of them. Retire the stale duplicates once per reattach pass, keeping the newest lease for each pane under a total order so two hosts resolve a tie the same way. As with supersession, retired leases are marked `expired` rather than terminated: their remote shells are deliberately left running, because a lease we chose not to revive is not evidence the shell died. The relay-session store stubs gain the new method. Note the gap this leaves open: those shells keep running and are no longer reachable from the app, so the "accumulates unused shells" half of the report needs a visible recovery surface rather than a silent kill. Co-authored-by: Orca <help@stably.ai> * fix(terminal): stop respawning a shell that is still running A pane that failed to reattach spawned a fresh shell. Because the restored session id came along, the replacement resumed the same agent session, and two processes appended to one transcript — reported repeatedly, up to five concurrent resumes of a single session. Two defects fed it. The relay reported a source that merely needed re-establishing as `SSH_SESSION_EXPIRED`. The shell was still running; only its output source was gone. Give that outcome its own error so it stops reading as "the session no longer exists". The reattach failure handler then treated every error as proof of death. It checked for expiry and, in the else branch, took the identical action — so the check bought nothing and a transport fault, a timed-out call, or a wedged relay all respawned. Respawn now requires proof: an explicit host expiry or a not-found PTY. Anything else, including an error we have never seen before, is unresolved, leaves the shell running, and keeps the binding for a later reattach. Two existing tests asserted the old behavior. One threw a bare error as scaffolding to reach the spawn-adoption door; it now throws proof, which is what it meant. The other pinned the expiry mapping itself, and now asserts the outcome fails closed *without* being reported as expiry. Co-authored-by: Orca <help@stably.ai> * docs(terminal): record what makes a retention bound safe Shortening a grace period is the wrong lever. Measuring process time and gating reclamation on an independent observation are what make one safe, and they are what deployed systems actually do. Also records that lifecycle belongs in the attach reply rather than a delivered event — that is what removes the need for a durable per-consumer cursor to guarantee an exit is never lost. Co-authored-by: Orca <help@stably.ai> * test(terminal): assert the empty-failure case without an empty Error A thrown empty value exercises the same property — a failure carrying no usable message is not proof the session is gone — and does not trip the empty-error-message lint. Co-authored-by: Orca <help@stably.ai> * fix(ssh): let the durable pane binding outrank recency when retiring leases Choosing the newest lease for a pane is wrong whenever a newer lease exists that no pane is bound to: it retires the lease the pane is actually attached to, detaching a live terminal instead of healing it. Two changes. Arbitration now prefers the lease matching the pane's durable binding, across both the SSH-target and local partitions, falling back to recency only when no binding names either candidate. And supersession at upsert time now defers rather than expiring a bound predecessor. When a lease arrives for a pane that is still bound to a different PTY, the binding has not caught up yet, so both stay live and reattach arbitrates once the binding is available. Co-authored-by: Orca <help@stably.ai> * fix(ssh): roll back a lease retirement whose durable write fails `flush()` logs and swallows write errors, so a failed write left these leases retired in memory while disk still called them attached — and the pane bindings scrubbed alongside them stayed scrubbed. Use `flushOrThrow` and restore both the lease states and the affected session partitions when it throws, reporting nothing retired. Co-authored-by: Orca <help@stably.ai> * test(ssh): prove pane and remote PTY cardinality across reconnects Counts the shells the relay actually hosts, on the container, rather than inferring them from app state — that is the census the report was based on. Asserts the PIDs are unchanged, not merely the count, so a kill-and-respawn cannot pass. Every pane streams before the transport is severed: an idle pane sends no recovery checkpoint, so only a live source comes back needing re-establishment, which is the outcome that used to read as expiry. Co-authored-by: Orca <help@stably.ai> * fix(ssh): actually pass mayCreate:false from the reattach binding write The `mayCreate` guard was correct and had no production caller, so the reattach path still went through the creating branches and grafted panes back. `restoreReattachedPtyRuntime` is that call site — RC3 in the original diagnosis — and it now refuses to create. Binding moves ahead of runtime registration, because registering first would surface a pane the user never opened before the refusal landed. A refusal leaves the remote shell running and reattachable; a *thrown* write stays unknown and still registers, so a failed disk write cannot detach a live pane. Adds an oracle over the call site itself. The store-level tests all passed while the fix was inert, because they called the store directly — only pinning the wiring catches that. Co-authored-by: Orca <help@stably.ai> * fix(terminal): apply the respawn-requires-proof rule to both reattach paths connectPanePty has two near-verbatim reattach blocks — one keyed on the deferred SSH session, one on the restored session — and only the second was fixed. The first still checked for expiry and then respawned unconditionally anyway, so a transport fault there resumed the same agent session a second time. Also keep the wire token out of the pane. The main-process bridge only special-cases expiry, so a source-restore failure crossed IPC as raw `SSH_SOURCE_RESTORE_REQUIRED: <id>` text and surfaced to the user. It correctly does not respawn; it just should not read like that. Co-authored-by: Orca <help@stably.ai> * test(ssh): state plainly that the reconnect spec is a forward guard It was run against an unfixed tree and passed, so it does not prove the STA-3077 fixes and should not be read as if it does. A clean severed transport does not reproduce the field conditions — accumulated duplicate leases, or a source returning needing re-establishment. It keeps its place as a forward guard: it counts the shells the relay actually hosts and pins their PIDs, so a later change that grafts a pane or respawns a shell fails here. Co-authored-by: Orca <help@stably.ai> * docs(terminal): record that a guard must be pinned at its call site A refusal that exists and is never passed is indistinguishable from no refusal, and store-level tests cannot tell the difference — they call the store directly. Learned from `mayCreate`, which was correct and had no production caller for several commits. Co-authored-by: Orca <help@stably.ai> * fix(ssh): park one PTY's exhausted delivery recovery instead of dropping the channel A per-PTY recovery budget running out disposed the whole relay channel, so one PTY that could not re-prove its delivery aborted every in-flight filesystem and git request on that host and stalled every sibling pane. A retry count is not proof of anything, and it certainly is not proof about the other sessions sharing the channel. Exhaustion now parks that PTY's delivery. The remote shell keeps running, its lease stands, and the next relay open reattaches it with a fresh delivery generation — the parked state is cleared on teardown and the generation changes on reconnect, so a reconnect recovers it. The consecutive-attempt ceiling goes away entirely; the per-generation one is what bounds the retry cost, and the second ceiling only existed to reach the channel drop sooner. Tradeoff worth stating: the failing pane used to self-heal within seconds because the forced reconnect wiped all rejection state, and it now stays frozen until the next relay open. That is a worse outcome for that one pane and a much better one for every other session on the host, and reconnecting is user-reachable. Co-authored-by: Orca <help@stably.ai> * fix(pty): let liveness say unknown instead of forcing it to say dead `IPtyProvider.hasPty` returned a boolean, so a provider whose inventory was empty for reasons that have nothing to do with the session — socket down, cache never hydrated, provider generation just constructed — had no way to say so and answered "absent". Its own siblings already knew better: `probePtyLiveness` and the runtime's `PtyController.hasPty` were both already `boolean | null`, with consumers branching on null correctly. The lie was injected at exactly one interface. Now three-valued, and each provider answers unknown where it cannot prove absence: the daemon adapter off-socket, the SSH provider before a completed listing, the router when any adapter cannot answer, and the degraded provider rather than fabricating a verdict. `terminal_gone` requires unanimous proven absence. Also fixes a real cold-start bug this surfaced: `pty:hasPty` never awaited the daemon-swap startup promise, though the sibling `probePtyLiveness` bridge already did, so before the swap the local provider answered an authoritative false for every daemon-owned id. Net +27 production lines. The plan behind this predicted -92 on the strength of deleting the renderer's dead-session reconcile path; that code is live (`pty-connection.ts` imports it), so nothing was deleted. Expressing a third value where there were two costs lines, and a deletion that is not real is not worth manufacturing. Co-authored-by: Orca <help@stably.ai> * docs(terminal): track the terminal-session correctness handoff package The package was untracked under a gitignored `docs/**`, with the un-ignore rules living only in an uncommitted .gitignore edit — a single `git clean -xdf` would have destroyed the authoritative plan. The 814-path construction snapshot is now pushed as `nwparker/react185-authority-snapshot` too; it had no remote ref. Co-authored-by: Orca <help@stably.ai> * test(ssh): make the reconnect settle window actually wait The settle poll reused a matcher the assertion 15 lines above had already satisfied, and Playwright's poll engine probes immediately and returns as soon as the matcher passes — so it observed the same state twice and elapsed 0ms. A shell grafted a second or two after reattach reported ready slipped through into the next cycle. Reviewer was right on #13111. Test-only; no production change. Co-authored-by: Orca <help@stably.ai> * test(ssh): census both durable session partitions on reconnect Adds a second reconnect scenario and a helper that reads pane records from the local partition as well as the ssh host partition. That split matters: the reattach binding call passes no hostId, so a grafted pane lands in the LOCAL partition and an oracle reading only the host partition passes whether or not the guard is present. Both tests remain forward guards. The second one was reported as discriminating and did not reproduce: with `mayCreate: false` removed from the call site and the app rebuilt, both still passed. Its induction races `pty:kill` against a severed transport, so when the kill lands the lease is cleaned up and there is nothing left to graft. The handoff README is corrected to say so rather than claim a journey. Co-authored-by: Orca <help@stably.ai> * docs(terminal): record the user decision relaxing G6 G6 becomes minimise-and-justify rather than strictly net-negative. The deletion budget the plan assumed does not exist: an entrypoint-rooted import graph found 51 of 53 candidate files reachable and instantiated on live paths, leaving 263 deletable LOC against roughly +1,021 to offset. Correctness may still not be traded for line count. Co-authored-by: Orca <help@stably.ai> * test(terminal): add discriminating oracles for restart, daemon, skew and namespaces Six parallel streams, each required to fail with its guard removed rather than merely pass. Local restart proves the OS process itself survives, by reading `ps -o lstart=` for the shell's own pid. That matters: with the quit path made destructive, the tab, leaf and pty ids all came back byte-identical while the shell underneath was a new process — every existing restart spec would have stayed green. Two separate guards were removed to redden it, and the second reddens only the stale-operation case. Daemon restart discriminates by reverting three-valued `hasPty`; version skew now covers publication semantics and confirms the new `SSH_SOURCE_RESTORE_REQUIRED` token mutates nothing on an old client; two-host isolation censuses both containers. Deletes `src/relay/pty-source-replay-index.ts` — 201 production lines with no importer outside its own test, verified against an entrypoint-rooted import graph rather than a name grep. Five namespace tests are skipped, not passing: they reproduce a defect still live on main where folder-workspace ids compare equal with the instance suffix stripped. PR #12474 fixes it; they are its oracle. Co-authored-by: Orca <help@stably.ai> * test(ssh): induce the reattach graft deterministically instead of racing a kill The previous induction closed a pane while the transport was severed and relied on `pty:kill` FAILING so the lease outlived the pane record. It does not fail: with the provider already torn down, `pty:kill` takes its tombstone branch and marks the lease terminated, and `reattachKnownPtys` filters terminated leases out of the fan-out — so the reconnect never visited the PTY the test was about. It passed on both trees. Seed the precondition instead. Spawn a real remote PTY on a leaf that never becomes a pane, then roll the host partition back to its pre-spawn snapshot, leaving a live lease and a live remote shell that no durable pane owns. No failure races a success. Adds a vacuity guard that is independent of the tree under test: the lease's own `lastAttachedAt` must advance, proving the fan-out actually visited this lease before the pane census is trusted. Verified on this machine under an isolated TMPDIR, since the e2e harness keys its seeded-repo pointer on a machine-global tmpdir path: guard present passes, guard removed fails with the phantom leaf grafted into the local partition, guard restored passes. Co-authored-by: Orca <help@stably.ai> * docs(terminal): propose one authoritative binding identity Every defect this program has touched is the same defect: identity compared with the wrong key, or not compared at all. Lease keyed without the pane, reattach using a creating write, folder-workspace ids compared with the instance suffix stripped, local mutating IPC carrying only an id, a live shell classified as expired, liveness unable to say unknown. Proposal: one branded binding type built from fields that already exist and are already persisted, constructible only from an authoritative source, carried by mutating operations, compared by one shared function. Makes a wrong-key comparison a type error rather than the next incident. Under adversarial review, including against the open issue corpus. Not accepted. Co-authored-by: Orca <help@stably.ai> * fix(pty): refuse mutating operations aimed at a superseded PTY `pty:write`, `pty:writeAccepted` and `pty:resize` accepted any id. The renderer queues input, so a keystroke buffered before a reattach landed on whatever PTY had since taken the pane — and a resize reshaped the successor's shell. Main already tracks `ptyPaneKey` and `paneKeyPtyId` in lock-step, so their disagreement is proof the caller's id was superseded. No wire change, no renderer change, nothing added to the input payload. An id with no recorded pane stays permitted: unowned and orphaned PTYs are unknown, not stale, and unknown never authorizes refusing an explicit operation. That is also what keeps orphan cleanup working — those ids have no pane by construction. The tests pin the CALL SITES, not the predicate. A capability that exists and is never called is indistinguishable from no capability, which is exactly how `mayCreate` sat inert here for several commits with every test green. Co-authored-by: Orca <help@stably.ai> * fix(pty): fence signals at a superseded PTY, and pin why kill is exempt A signal means "interrupt my pane", so delivering one to a PTY the pane has already replaced is a misdirected interrupt. Fence it with the same lock-step proof used for write and resize. `pty:kill` stays deliberately unfenced and a test now pins that: a superseded PTY is orphaned, and reclaiming it is exactly what the orphan-cleanup callers ask for. Refusing there would break the operation that reclaims leaked shells — the opposite of the intent. The fence sits at the IPC boundary, above `tryGetProviderForPty`, so it covers local, daemon and SSH rather than the local path alone. Co-authored-by: Orca <help@stably.ai> * test(terminal): poll the pane binding read so a slower host cannot flake it `readPaneBinding` took a single unpolled read of a DOM dataset attribute immediately after a renderer reload, while its sibling helper polls the same data for 15s. On a native Linux host both tests failed every run with 'No bound terminal pane is mounted' while the app was demonstrably healthy — the screenshot showed the terminal restored with a live prompt and the boot PID echoed. The assertion is unchanged; it is only awaited. Nothing is weakened. Found by running this spec on native Linux rather than assuming macOS behaviour generalises. Co-authored-by: Orca <help@stably.ai> * test(terminal): make the restart identity spec run on Windows too Both probes were POSIX-only and unconditional: `echo ...=\$\$` for the shell's own pid, and `ps -o lstart=` for its start time. Running the spec on a real Windows host proved it dies before reaching either guard, so Journey 1's Windows half was unprovable rather than merely unproven. PowerShell exposes the same two facts as `$PID` and `Get-Process` StartTime. The start time still matters on both platforms for the same reason: a PID alone cannot separate a survivor from a reused number. Still green on macOS. The Windows path is written from the host probe and has not itself been executed end to end — that is the next thing to run there, not a claim being made here. Co-authored-by: Orca <help@stably.ai> * docs(terminal): record the fence's real gap and what peer designs taught Marks the client-constructed binding proposal as rejected with the three false claims that sank it, and records what shipped instead. States the shipped fence's actual limitation rather than leaving it implied: it compares a binding, not an incarnation, so a respawn under a reused ptyId passes. The obvious remedy is wrong here — the agent-create id is deterministic by design so a replayed create stays idempotent, and randomising it would trade this narrow gap for a duplicate-spawn bug. Also records the ranked lessons from four comparable agent IDEs, chiefly that a typed end-reason at end time is what stops a user quit from looking like a resume candidate. Co-authored-by: Orca <help@stably.ai> * docs(terminal): promote Journey 1 to proven on all three platforms The oracle now runs natively on macOS, Linux and Windows, and its discrimination was watched on each: a mutation reddens it, a restore greens it. On Linux and Windows both mutations were run, and the second reddens only the stale-operation test — so the journey's two clauses are proved independently rather than jointly. Windows is the new evidence. The PowerShell branches added blind at ebffb85a848 executed correctly on their first run: `$PID` expanded to real integers, which also proves the pane shell there is PowerShell-family rather than Git Bash, and `Get-Process StartTime` returned kernel start times 5.4s apart — so a recycled pid could not have passed as a survivor. First journey promoted in this program. The other twelve are unchanged, and the residual limit on "every stale exact operation" is recorded rather than glossed. Co-authored-by: Orca <help@stably.ai> * test(terminal): add discriminating oracles for the daemon, skew and multi-host journeys Daemon: replaces a spec that modelled only a client restart and never crossed the daemon boundary, whose successor generation owned nothing so "the live successor is neither killed nor replaced" was vacuous. The PTY leader is now a real login shell reporting `$$` back through the production write path, resolved to a kernel start time. Two mutations each redden exactly one of the three clauses, on macOS and Linux: reverting three-valued `hasPty` reddens only the unknown-not-dead clause; widening the sole-provider fallback reddens only the stale generation clause. Skew: reverting the restore-required publication to expiry reddens 4 of 5 new tests while the legacy control stays green — the regression this branch fixed is now caught if reintroduced. Multi-host: restoring `mux.dispose('connection_lost')` reddens sibling isolation on one host. It does NOT redden across hosts, and that is recorded rather than glossed: a mux belongs to one relay session per target, so its dispose cannot cross a host boundary. Journey 4's cross-host clause rests on isolation-by-construction, not on a mutation. No production code changes. Co-authored-by: Orca <help@stably.ai> * docs(terminal): record journey evidence that falls short of promotion Four journeys now have discriminating oracles but none meets its full stated scope, and each shortfall is named rather than rounded up. Journey 2 is one WSL run from promotion. Journey 12's tests are in-process, so they do not close the live-skew gap the original ledger named. Journey 4's cross-host clause cannot be proven by mutation at all — a mux is per target, so its dispose cannot cross hosts, and the cross-host test stayed green under the mutation that reddens siblings. Journey 13 measured one dimension of ten, on lifted predicates rather than through real IPC. Co-authored-by: Orca <help@stably.ai> * docs(terminal): promote Journey 2 to proven on macOS, Linux and physical WSL The oracle runs on every environment the journey names, and is clause-selective on all three: reverting three-valued `hasPty` reddens only the unknown-not-dead clause, and widening the sole-provider fallback reddens only the stale-generation clause. Selectivity in WSL was established rather than assumed. The spec runs serially, so a red first test reports the others as "did not run" — they were re-run alone under the same mutation and stayed green. Also records that an Orca WSL-mode terminal now starts on that host at all, which it could not before: the distro had no provisioned default Unix user, so every interactive launch blocked on first-run setup. One diagnosis from the WSL run is corrected here rather than repeated: the unrelated `local-pty-shell-ready` failure was attributed to bash 5.3.9, but macOS runs the same bash version and passes 67/67. The trigger is environmental to that distro, and the underlying defect is that the spec pins an absolute count of OSC markers it does not own. Co-authored-by: Orca <help@stably.ai> * docs(terminal): correct the WSL provider-suite diagnosis The WSL run blamed bash 5.3.9 for the unrelated `local-pty-shell-ready` failure. macOS runs the same bash version and passes 67/67, so the version is not the cause — the trigger is environmental to that distro, and the underlying defect is that the spec asserts an absolute count of OSC markers it does not own. Co-authored-by: Orca <help@stably.ai> * test(runtime): unskip the workspace-namespace oracles now their fix has merged These five reproduced a defect that was live on main: folder-workspace ids were compared with the instance suffix stripped, so two workspaces sharing a directory read as the same namespace. They were committed skipped, pointing at the PR that fixes it. That PR is merged, and they pass. Verified they still bite: restoring the suffix-stripping comparison reddens exactly these five and leaves the other four green. An oracle written before its fix, held skipped, and confirmed against the fix after the merge — rather than deleted and rewritten from the answer. Co-authored-by: Orca <help@stably.ai> * test(ssh): add MaxSessions, lazy-discovery and paired-skew oracles Three journeys attempted; none promoted, and the reasons are recorded in the ledger rather than rounded up. MaxSessions=1 against real OpenSSH, with the cap read back from `sshd -T` rather than assumed, and remote pids read on the container two independent ways that must agree, each carrying its kernel start time. Two disjoint mutations discriminate — one reddens only the reconnect clause, the other only the two restart clauses. But the disconnect clause is a forward guard: four separate guard removals left it green, so nothing shipped is load-bearing for it. Lazy discovery samples sshd's own accept log and live session census across a 22s window with the in-use host as a positive control. No mutation reddens its third clause alone — the real cross-host lease scoping is load-bearing, but removing it breaks the sibling host during setup, so the failure carries no clause information. The paired-runtime skew spec pairs two real processes at different versions and refuses to run rather than degrade into a same-version pairing that would look green and prove nothing. No production code changes. Co-authored-by: Orca <help@stably.ai> * docs(terminal): record why the duplicate-resume fix was not built I recommended adding a typed end-reason so a user quit stops looking like a resume candidate, then went to implement it and stopped. `SleepingAgentSessionRecord` already carries three fields that each exist to stop something resuming that should not have — `origin`, `restoreOnTabOpenOnly`, and `automaticResumeBlockedBy` — each traceable to its own incident, consulted at 22 non-test sites. A fourth predicate, however well typed, is the fifth containment cycle. The designs without this bug do not have a better flag; they resume only on an explicit action, into a new terminal id, and make two agents in one terminal unrepresentable in the schema. The first of those is a product decision about whether automatic resume stays a feature, so it is the user's call rather than mine. Co-authored-by: Orca <help@stably.ai> * docs(terminal): reconcile G6 with the recorded decision and assess its clauses G6's body still demanded strictly-negative production LOC after the user relaxed it to minimise-and-justify, so the gate had two conflicting pass conditions and no single truth value. Its body now points at that decision. Assessed the remaining clauses against the branch rather than assuming. Two fail structurally: more than one identity comparison and mutation admission path still exist, and `terminal-input-quarantine.ts` is still reachable from two production files. Records why the quarantine is not subsumed by the superseded-PTY fence, which I had assumed and checked. The fence refuses writes aimed at a stale ptyId; the quarantine guards the user's next keystrokes landing on the successor under its current, correct id — a case the fence never sees. Removing it needs the recovery path to surface a different shell as unresolved, not a deletion. Co-authored-by: Orca <help@stably.ai> * docs(terminal): the input quarantine is load-bearing, not superseded G6 lists "no superseded quarantine remains reachable" and this module was assumed to be one. Disabling its single call site reproduces the hazard it exists for — `cho hi; rm -rf x` reaching the shell — so deleting it without a replacement re-opens command execution. The replacement was costed by building it rather than estimated: +26 production LOC to thread the incarnation, ~+33 complete, and the cross-remount state it needs outlives the destroyed pane so it becomes a module about the size of the one deleted. Floor is roughly +140 to delete 88, and it would add a second identity comparison to a gate already failing for having more than one. The decisive part is that the route is not uniformly available: remote runtime results carry no incarnation, old hosts cannot be made to publish one, and mixed versions are the normal state. A paired client reads unknown, which this program's own rule says is not proof — so either every remote reattach surfaces unresolved, or a fallback is needed and the only correct fallback is this module. Whether to amend the clause or accept something weaker on remote hosts is a user decision, so the clause verdict is left as failing rather than quietly reclassified. Co-authored-by: Orca <help@stably.ai> * refactor(runtime): collapse duplicate identity comparisons G6 requires one identity comparison; five implementations existed across two concepts. Worktree-namespace identity had two: `runtimeWorktreeIdsEqual` and `runtimeWorktreeIdentityKey` independently re-derived repoId plus normalized path. Equality now derives from the key, so the comparison and the sleep / mutation-queue keying cannot drift into two different rules — which is exactly how the suffix-stripping bug reached production once. Pane identity had three byte-identical leaf-UUID comparisons, in orchestration `db.ts`, `lifecycle-reconciliation.ts`, and `orchestration-legacy-process-identity.ts`. One copy moved to `stable-pane-id.ts`, which already owns `PaneKey`, `parsePaneKey` and `makePaneKey` and which all three already imported. No new module, no branded type, no parallel comparison. Net -14 production lines. The namespace oracle still bites: restoring the filesystem parser inside the identity key reddens exactly its five cases. The raw counts are not the actionable set, and the classification is worth recording: of 409 non-test `worktreeId` comparisons, 71 are typeof guards and 81 are sentinel tag checks. Most of the remainder are renderer predicates over store rows where both operands are the same main-minted id, so normalizing there would widen equality rather than correct it. Co-authored-by: Orca <help@stably.ai> * refactor(terminal): finish a half-done fixture move and audit the rest `xterm-bypass-event-fixture.ts` and `__fixtures__/xterm-bypass-event.ts` were byte-identical apart from an import path. The `__fixtures__` copy had zero importers and the live copy compiled as production — someone started the move and left both. Dead copy deleted, live one moved, its three test importers updated. Audited the wider G6 clause by importer rather than filename: 32 test-only files, roughly 3,300 LOC, currently compile as production; 4 of the 36 candidates have real production importers and are correctly placed. The list is recorded in the goalposts. Those 32 are almost all older than this program and outside the terminal surface, so sweeping them belongs in its own change rather than inside a terminal PR. The clause stays failing, with the remaining files named. Co-authored-by: Orca <help@stably.ai> * docs(terminal): the fixture clause already holds where it matters Checked what the build emits rather than reasoning from file paths. None of the 32 test-only fixtures appears in `out/` — Rollup drops them because no production entrypoint reaches them. On "compiles into the shipped product", this clause holds today. On the other reading it cannot be closed by moving files at all: both production tsconfigs use bare `include` globs with no `exclude`, so a `__tests__/` directory matches exactly like any other path, as does every `*.test.ts` in the repo. Relocating 32 fixtures would remove nothing from typecheck scope. A sweep was started and stopped once this was verified, rather than landing 32 moves across areas this program does not own for no gain. If the intent is that typecheck scope should exclude test code, that is a repo-wide tsconfig change with a different owner. Co-authored-by: Orca <help@stably.ai> * docs(terminal): add plain-language design and test overviews Two reviewable documents with diagrams, written so someone with no prior context can follow what breaks, why, and what changed. The design overview explains the five things stacked behind one terminal rectangle, the 2 -> 19 -> 20 report, the three root causes, and the rule underneath all of them: unknown is not dead. The test overview explains why a green test proves nothing on its own, the four-step mutation proof we adopted, and — the part worth reviewing hardest — an honest account of what could not be proven and why, including the properties that are true by construction and therefore have no guard to remove. Co-authored-by: Orca <help@stably.ai> * docs(terminal): add a self-contained visual report of the design and its evidence Pre-renders every diagram to inline SVG in both themes so the report opens offline and stays sharp when zoomed. States the gate/journey score and the retractions alongside the fixes, so the unproven half is as visible as the proven half. Co-authored-by: Orca <help@stably.ai> * docs(terminal): record the finalized two-plane architecture decision Adopts the data-plane proposal and adds the control-plane track it does not cover: re-key ownership by pane, split orphan inventory out, then delete the compensating code. Records that the host-authority alternative was refuted and that the shipped keystroke fence is inert on the reattach path. Co-authored-by: Orca <help@stably.ai> * docs(terminal): add the design brief the review counsel works from Separates verified code facts from unverified leads so reviewers attack the design rather than a reconstruction of it, and records which simpler alternatives were already refuted and why. Co-authored-by: Orca <help@stably.ai> * docs(terminal): report the design counsel's outcome and the live respawn bug it found Three review rounds across two models replaced the two-record split with one leaf-keyed record, deleted attach-time pane identity, and made orphans a connect-time projection. Records that a shipped gesture still turns a healthy remote shell into a duplicate agent resume, and that the renderer classifier in that chain treats an error-message shape as proof of death. Co-authored-by: Orca <help@stably.ai> * docs(terminal): correct the report — the respawn proof gate guards a minority path A final review traced every auto-respawn route. The primary one converts the reattach failure into a boolean before any classifier sees it, so the shipped proof gate never runs there. Records that two of the six shipped changes are narrower than claimed, and why their tests could not have caught it. Co-authored-by: Orca <help@stably.ai> * docs(terminal): explain the landed design on its own terms One leaf-keyed ownership record, orphans computed at connect, and replacement shells only on positive proof — with the shipping order and the one product trade the design asks the owner to accept. Co-authored-by: Orca <help@stably.ai> * docs(terminal): rewrite the design explainer in plain English The first version assumed the reader knew the codebase. Reframed around two bugs, two fixes and one decision, with the jargon replaced by pane / program / note / helper and a five-word glossary for what could not be avoided. Co-authored-by: Orca <help@stably.ai> * fix(ssh): stop reading an identity mismatch as a dead shell The relay reports a pane-identity mismatch by saying the pty was not found, but it found it — comparing identity is how it noticed. Publishing that as expiry made the renderer clear the binding and cold-restore with agent resume, so a live shell gained a second agent on one transcript. Reachable today by detaching a pane into a new tab, which changes the tab the relay froze at spawn. Mismatch now carries its own token and the classifier refuses it as proof. Genuine absence still expires, so a shell that really went away is not stranded. The three failure tokens move to src/shared: main published them and the renderer decided respawn on them, from two copies that had drifted apart. Co-authored-by: Orca <help@stably.ai> * fix(ssh): stop sending pane identity on reattach The relay froze pane identity at spawn, so moving a pane to another tab made it refuse a live shell — and refuse by saying 'not found'. The comparison is presence-guarded, so not sending the fields disarms it on every relay version including ones already installed on hosts: no wire change, no redeploy. Nothing is lost. It existed to catch a relay restart recycling pty-N for a new shell, and in exactly that case pane and tab both still match, so it accepted the wrong shell anyway. The incarnation the attach returns is what distinguishes those, and it already crosses the wire. Removes the whole client-side apparatus: the expected-identity type, its per-lease derivation, its map, and the parameter threaded through four layers. Co-authored-by: Orca <help@stably.ai> * docs(terminal): add tracked goalposts for the new design Each goalpost is a behaviour with an oracle and the mutation that must redden it, so 'proven' cannot be claimed from a green test. Records the anti-inert rule as a first-class goalpost, since three guards in this program passed their tests while sitting off the route production takes. Co-authored-by: Orca <help@stably.ai> * docs(terminal): record that the recovery grant is dead code, deleting a design step The lease stores a relay-native pty id and the caller passes the app form, with a raw equality comparison between them, so the 30s grant cannot fire for a real SSH pane. The death rule that existed to referee it is deleted rather than built, and the dead path itself becomes a removal. Co-authored-by: Orca <help@stably.ai> * docs(terminal): keep the full design detail in the repo It only existed in an ephemeral job directory, so the plain-English explainer had no durable source for its specifics — record shape, death rule, reattach algorithm, migration order and the 25 oracles. Co-authored-by: Orca <help@stably.ai> * docs(terminal): add a resume prompt for a clean session Points at the goalposts as the contract, names the three goalposts whose oracles are already written and red, and carries the process rules that were learned the expensive way — prove guards reachable, verify mutations land, commit per step, and never let a subagent write production files in a shared worktree. Co-authored-by: Orca <help@stably.ai> * test(ssh): add the failing oracles for goalposts S3, S4 and S5 Intentionally RED: 14 clauses that fail against current behaviour and go green under the changes named in new-design-goalposts.md. The branch is held unmerged, so red here means unimplemented, not broken. Each was verified to fail for the right reason and to flip green under the identified fix, which was then reverted. Each pins the producer as well as the consumer, so no clause can pass vacuously if its route is ever severed — the failure mode that let three earlier guards ship inert. Co-authored-by: Orca <help@stably.ai> * fix(ssh): stop fabricating an exit when a reattach fails A failed attach never proves the shell exited. The relay answers not-found for a pane-identity mismatch and for any id it merely cannot hand back, so treating it as death sent the pane a synthetic `pty:exit { code: -1 }`, cleared provider state, deleted ownership and expired the lease — four claims about a process we know nothing about, on a shell that is usually still running. Collapse every failure into the non-destructive branch that already existed a few lines above (`restoreRequired = 'reattachAttemptsExhausted'` + wakeRecovery). A branch collapse, not a new mechanism: goalpost S3. Two tests pinned the deleted premise and are INVERTED rather than patched, so the new intent stays covered: - ssh-relay-orphan-abandon-paths: "retires the lease without a kill when the relay proves the PTY is gone" -> "leaves the shell running when the relay only reports the PTY as not found". Its comment claimed attach verifies liveness before answering not-found; it does not. - ssh-relay-session: "invalidates and broadcasts remote PTYs that cannot reattach" -> "leaves an unreattachable remote PTY alone while its sibling reattaches". Also repairs two clauses left red by |
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Neil
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501337454c |
perf(runtime): stop rescanning every repo every 30s with a Git-admin fingerprint (#14207)
The main-process worktree resolution cache expired on wall-clock time: the whole-fleet snapshot has a 1s TTL, so any poller faster than 1Hz recomputed it, and every 30s the per-repo scan cache expired and shelled out `git worktree list` for every registered repo. A production trace recorded 4,272 `git worktree` invocations over 3h27m across 10 repos. In-Orca mutations are already event-driven, so the 30s TTL existed only to discover changes made outside Orca. Before re-running an expired scan for a local, non-WSL repo, read a cheap subprocess-free Git-admin fingerprint (admin dir entries, per-checkout HEAD and its ref tip, gitdir/locked/existence per entry, packed-refs and reftable stamps). If it matches the fingerprint captured at the cached scan's start, extend the cache without spawning Git. A real scan still runs every 5 minutes so anything the probe cannot see still reconciles. Measured: 600 -> 60 `git worktree list` spawns on the reported workload (10 idle repos, 1Hz polling, 30 simulated minutes), and main-thread event-loop stall of 2.69ms -> 0.01ms per refresh. External worktree add/remove/move/lock/checkout/commit discovery stays bounded at 30s. SSH repos, WSL-routed repos, folder workspaces, agent-scratch repos, and any repo whose layout the probe cannot read keep today's behaviour exactly. Design: docs/reference/worktree-scan-fingerprint.md |
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 erish
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1192f73f4d | docs(i18n): sync Korean README with current content (#14124) | ||
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github-actions[bot]
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ad6f8011e2 | Update README downloads badge | ||
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Neil
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9c091cf77e |
chore(perf): add renderer agent-status benchmark harness (#13905)
Splits run-idle-cpu-benchmark.mjs into a scale fixture, an in-page timing probe, and process sampling, and records a measured origin/main baseline so the agent-status batching slice has an auditable before. The agent-status write workload is not included: it needs setAgentStatuses, so it lands with the store slice. |
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Jinjing
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97ebfd9b81 |
fix(cmd-j): improve keyboard selection visibility in light mode (#13855)
Use color-mix to blend selection highlight instead of flat accent, making the keyboard cursor visible on light popover surfaces in both light and dark modes. Fix race condition in selection handling where deferred query lag could break arrow navigation by always accepting cmdk's internal cursor updates. |
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Brennan Benson
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915ee50cc2 |
fix(ui): rename Caffeinate Auto mode to Agent (#13751)
* fix(ui): rename caffeinate auto mode to agent * fix(ui): center caffeinate radio indicator * fix(ui): center caffeinate indicator within option |
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Brennan Benson
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4dcb410982 | docs: remove restored shell validation report (#13759) | ||
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Brennan Benson
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7250fde148 |
fix(codex): repair hook trust before restored shells reconnect (#13745)
* fix(codex): reconcile hooks for restored shells * docs: move restored shell validation report * perf(codex): gate retained pane inventory |
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Neil
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1979f5a3e3 | refactor(linear): remove replaced team combobox (#13506) | ||
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github-actions[bot]
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1c1107fc9b | Update README downloads badge | ||
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Brennan Benson
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d50adec2d2 |
feat(ai-vault): isolate scanning from terminal workloads (#13411)
* feat(ai-vault): isolate scanning in service processes * fix(ai-vault): retire idle service processes * fix(ai-vault): discard unverified cache processes * fix(ai-vault): clear relay sidecar cancel watchdog on acknowledgement A cancelled relay call is settled before its 2s cancel watchdog is armed, so the acknowledgement path bailed out of settle() before clearing the timer. The watchdog then faulted a healthy sidecar two seconds after every aborted scan, killing whatever request had since become active. * fix(ai-vault): clear the pending restart before scheduling another recordFault overwrote this.timer, stranding a restart that dispose() could no longer cancel. * refactor(ai-vault): drop the orphaned first-prompt IPC wrapper session-first-user-prompt-handler.ts now owns this entry point and routes through the service; the copy left in the read module had no callers. * fix(ai-vault): retry a faulted cold start before surfacing it A slow first start surfaced a raw 'did not become ready' error to the caller even though the supervisor was already respawning. Requeue an unsent call once onto the scheduled respawn instead. Also stop arming the cancellation watchdog for a call the child never received: no acknowledgement is coming, so it killed a healthy service and stalled the lane. Invalidation bookkeeping and ready-waiter construction move to the state module to stay under the max-lines cap. * fix(ai-vault): give relay title reads their own lane Before this branch the relay read title files directly, concurrently with scans. Routing both through one sidecar lane put title resolution behind a list scan that may run up to 130s, so SSH tab titles could lag minutes behind. Split cache and interactive lanes in both the relay client and the sidecar entry, mirroring the desktop service. Also: clear the ready deadline on fault, so a sidecar that dies before ready cannot fault its healthy replacement five seconds later; retry an unsent call once across a respawn; and skip the cancellation watchdog for a call the sidecar never received. Restart/circuit bookkeeping moves to its own module, mirroring the desktop policy, to stay under the max-lines cap. * fix(ai-vault): degrade relay title resolution on sidecar failure listSessions already returns a host issue when the sidecar is unavailable; titles propagated the raw RPC error instead. Return no titles so callers fall back to preview text, and keep cancellation propagating. * fix(ai-vault): scrub the service child environment The children are forked with a 384 MiB heap cap and no loader, but both spawn sites handed them the full parent environment, so an exported NODE_OPTIONS silently raised the cap or --require'd code into them. Allowlist both, following the plugin worker. The desktop child keeps the eleven agent-root overrides it resolves its own roots from; the relay sidecar takes remoteHome and hostPlatform from its init message and so needs none of them. Both children share one priority module while they share this one. * fix(ai-vault): soft-disable relay vault when the service is missing A missing service threw out of the constructor, so a Vault wiring bug would abort relay startup and take every PTY on the host with it. The unsupported-platform branch three lines above already treats a Vault failure as a soft disable; do the same here. Threading the service through the two handlers instead of a field also retires the definite-assignment assertion the throw was propping up. * fix(ai-vault): drain consumed cache invalidations invalidatedPaths was re-applied in every request's finally and never drained, so once N paths had been invalidated every later request paid N evictions for the life of the process; the 4096 cap only bounded how bad that got. The re-apply exists to cover a read that overlapped the invalidation, so drain once nothing is executing. Clearing unconditionally would drop the re-apply for a request still running on the other lane. * fix(ai-vault): keep a busy child through slow invalidation acks invalidate() reused the 5s ready budget as its acknowledgement deadline and killed the child on expiry, so a delete issued during a large scan could kill a healthy process mid-scan and burn a slot toward the restart circuit. Fault only when nothing is executing. Fork IPC ordering already puts the invalidation ahead of any later request, so a busy child owes no ack here, and the 130s/15s request deadlines still catch a wedged one. The start-retry predicate moves to the state module to stay under the line cap, matching the shape the relay client already uses. * fix(ai-vault): report a failed local scan as a host issue A local-scope scan let its error escape to the renderer, which paints it over the session list. Service supervision now produces those errors, so "AI Vault service restart circuit is open." replaced the list. Route local scope through the degradation the all-hosts leg and every SSH leg already use, so it lands as a retryable host issue row instead. Same result shape either way, so no IPC or wire contract changes. * test(ai-vault): cover the relay restart circuit transitions The relay policy shipped without tests. Pin both circuit edges, the aging-out case, the forced-refresh reopen the relay has and the desktop does not, and the backoff schedule. * fix(ai-vault): keep the OpenCode roots in the service child env The scrubbed allowlist dropped XDG_DATA_HOME and OPENCODE_DB, which the child reads to locate the OpenCode store and database. The pre-PR worker thread inherited them, so a user who sets either lost every OpenCode session. * test(ai-vault): anchor the service spawn env assertion |
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Neil
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6cdd019367 | docs(mobile): keep Android links on published release (#13565) | ||
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Neil
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bbcf89e221 | chore(mobile): prepare 0.0.43 releases (#13549) | ||
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Jinjing
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8331fe5995 |
docs: update GitHub star history chart (#13380)
Refresh README star history graphic to the latest ~40K stars curve (through August). |
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NeilandOrca
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17cfc968cf |
Revert the terminal IME composition-ownership change (#13282)
* Revert "test(ime): restore coverage the composition-ownership change removed (#13168)" This reverts commit |
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github-actions[bot]
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54a9b5840b | Update README downloads badge | ||
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NeilandOrca
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17b3dff3c4 |
refactor(terminal): return IME composition ownership to xterm (#13128)
* fix(terminal): return IME composition ownership to xterm * fix(mobile): derive terminal input from native replacement ranges * test(mobile): record iOS Japanese IME traces * fix(mobile): preserve native IME replacement ranges * fix(xterm): flush queued application input after IME commit * test(terminal): pin Korean intermediate commit * test: pin Windows IME shortcut ownership * test: replay IBus number candidate commit * fix: preserve native macOS input-method punctuation * refactor(terminal): remove stale mac focus override * fix(mobile): preserve soft keyboard deletion ranges * fix: keep IME-owned palette chords in renderer * fix: stop carried IME shortcuts at renderer owner * fix: preserve carried IME shortcut dispatch * fix: narrow main-owned shortcut actions * test(mobile): pin Japanese IME replacement traces * test(terminal): retain paired native IME trace * fix(chat): preserve browser IME composition ownership * fix(chat): retain macOS IME confirm gesture * fix(chat): expire unmatched IME confirm carry * fix(chat): isolate IME confirmation expiry * fix(chat): retain active IME confirmation * refactor(terminal): remove dead composition handler * feat(ime): add shared Enter-ownership seams for CJK composition The confirming Enter of a CJK composition arrives as two keydowns and the orderings differ by platform: Windows/Linux redispatch the unmarked Enter/13 before keyup, macOS delivers keyup first. A guard reading only isComposing or keyCode 229 misses the redispatch, so surfaces submitted on a confirm. Adds useImeEnterGestureOwnership (carry token, next-frame expiry), a shared ImeEnterGuardedForm for native implicit submission, and the cmdk seam covering 18 CommandInput surfaces at one site. A chorded Enter arms the carry but is never swallowed — the reverse would eat a user's deliberate Cmd/Ctrl+Enter. Both failure modes are pinned by ime-enter-gesture-ownership-contract.test.ts. Co-authored-by: Orca <help@stably.ai> * refactor(terminal): consolidate native input listeners and parked-screen owner Extracts the shared native-input listener installer and renames the parked-screen detector for what it actually does, replacing per-call-site duplication. The listener installer keeps a forgetOptionKeyLocationOnBlur flag so per-window semantics are preserved rather than flattened. Net deletion; no behaviour change intended. Co-authored-by: Orca <help@stably.ai> * test(terminal): pin recorded IME shapes as regression tests Nine regression tests built from hashed affected-platform captures, each with a paired ordinary negative and a discriminating mutation verified to take the file from all-passing to exactly one failure. Covers the Windows MS-Korean Shift family (#12179, #11878, #12151, #11946, #12152) and the Korean TUI line-break rows (STA-3237, STA-3222, STA-3129). STA-3237 pins the empirical 3-Shift / 2-active-composition / 2-newline ratio the device run established — the third Shift produces nothing because Space has already committed. That ratio is not derivable from a static capture. Co-authored-by: Orca <help@stably.ai> * fix(ime): guard Enter-commit surfaces against CJK confirm Applies the Enter-ownership guards across the surfaces whose Enter commits something: publishes, clones, pairs, installs, posts, or persists. Tiered deliberately rather than uniformly. Irreversible and remote-effect sites take the carry token, which also blocks the unmarked redispatch. Locally reversible sites take the oracle check with a one-line comment naming the residual, because a spurious commit there costs one undo. Three numeric fields are left unguarded with the reason in-code: Chromium blanks number inputs at compositionstart, so a confirm-Enter only ever reaches an empty-draft reset. Measured with a CDP probe rather than assumed — a guard that cannot fire is noise. Co-authored-by: Orca <help@stably.ai> * test(ime): teeth-check the Enter guards on every guarded surface One suite per guarded surface, each verified by deleting the guard and confirming the test fails. A green guard test without that check is unverified, not verified. Two shapes pass vacuously in happy-dom and are avoided here: native implicit form submission never fires, and blur() is inert on an unfocused element. Both made "the commit did not happen" assertions pass with the guard removed, so the suites assert the guard's contract directly instead. Co-authored-by: Orca <help@stably.ai> * fix(mobile): keep iOS Korean commits whole through the live-input path iOS Korean reports isComposing: false on every event, so it bypasses the composition guard entirely. The strict owner rejected UIKit's transformed post-change field and sent only the leading jamo — the reported symptom. Prefers the authoritative same-event field text over the predicted text when the supplied operation cannot produce it. Generic: no Korean special-case, no locale classifier, no normalization. Adds the RN-target-keyed submit carry alongside it. Co-authored-by: Orca <help@stably.ai> * test(e2e): make IME capture harnesses fail loudly instead of silently Four instruments recorded silence as success, so a void run scored as a clean one: - readTerminalImeBoundaryTrace returned an empty trace when the probe never installed, making every "nothing leaked" negative pass vacuously - summarizeLatencies([]) returned a perfect zero distribution that passed all three latency thresholds - the macOS Vietnamese spec pinned an input-source ID that does not exist, and failed as though the operator had chosen the wrong source - the expectedLineCount=1 prefix property was undocumented and one edit from silently downgrading a PTY assertion Input sources now resolve by enumeration and name the near-matches on failure. Co-authored-by: Orca <help@stably.ai> * test(terminal): cover Cangjie cancellation and fix a cross-namespace assertion Adds #11951's recorded Cangjie cancel shape to the existing cancellation suite, which covered Pinyin and Sogou but not Cangjie. One keystroke then Backspace arriving as deleteContentBackward with data: null, so the stale preedit is the only thing a fallback could replay. Verified against the historical pre-6cd944c62b3 bundle: the positive fails with ['尸'] where [] is expected, while the ordinary negative stays green. Also fixes the Vietnamese spec, which asserted a TIS-space input-source ID against getKeyboardInputSourceId(). Those two Orca APIs report the same source in different namespaces — TIS nests it under VietnameseIM, the app API does not. The resolver stays as an installation precondition; the assertion matches the leaf. Co-authored-by: Orca <help@stably.ai> * test(e2e): add a real-IME macOS arm for the Korean chord commit The existing korean-ime-terminal-shift-enter-commit spec synthesizes composition over CDP: Input.imeSetComposition sets the preedit directly and Input.insertText performs the commit. Asserting the IME produced events you injected yourself is circular, so that spec cannot certify real-IME behaviour. This arm selects 2-Set Korean via TIS, reads it back live, and injects through System Events key codes, so the OS owns the preedit, the commit instant, and isComposing. PTY byte expectations are preserved verbatim. Covers 2 of the original 4 cases by design. The other two are the Windows/Linux redispatch-before-keyup ordering, which macOS cannot produce and which cannot be selected -- the OS decides it. Reintroducing synthesis to "restore coverage" would reintroduce the circularity. Co-authored-by: Orca <help@stably.ai> * test(e2e): assert the macOS chord arm at the PTY boundary, not the renderer The byte expectations were transcribed from korean-ime-terminal-shift-enter-commit :364/:383, which assert against onData -- a renderer boundary where the terminator is CR. This spec reads the PTY child, where the tty has already converted CR to LF. Names both forms per row rather than swapping the constant, so the conversion reads as evidence that the capture reached past the renderer, as #11936 and #11951 record. Ctrl+Enter's CSI-u sequence is unaffected and is identical at both boundaries. Co-authored-by: Orca <help@stably.ai> * test(e2e): measure composer-to-onData latency and stop dropping IME keystrokes Two defects in the echo latency probe. It hooked onWriteParsed and onRender but never onData, so it measured key->parse->render echo rather than the composer-vs-onData delta the latency rows need. Adds a third hook feeding its own sample set. And `event.key.length !== 1` silently dropped IME keystrokes: Pinyin and Cangjie keydowns arrive as key:'Process' (length 7). Replayed over the captured corpus, the old filter accepted 580 of 4137 Chinese IME keydowns -- it was discarding 80% of them. The new filter matches the shape the owner itself branches on. Attribution charges each onData to the latest keydown rather than a FIFO head, because composing jamo emit no onData at all and a queue would credit a whole composition to its first keystroke. The consumer now asserts sample count before any percentile, so a zero-sample run cannot render as a flawless distribution. Co-authored-by: Orca <help@stably.ai> * test(terminal): pin the WSL shifted-jamo newline shape for #11919 In Korean 2-set, Shift types ordinary letters -- the double consonants and the compound vowels. Each such keystroke reaches Chromium as key='Process', keyCode=229, shiftKey=true. The v1.4.163 classifier matched exactly that pattern with no code guard, so it called those keystrokes Enter, rewrote them to a synthetic Shift+Enter, and injected a newline into the middle of the word -- with no Enter key pressed. That is why the reporters said "no modifier key pressed": they had not chorded Shift+Enter, but they had pressed Shift, to type the double consonant. Asserts the row's own recorded capture: 40 immediate keydowns, exactly 3 of them Shift-carrying inside a single syllable, and an onData stream with one newline per Enter press and none mid-word. Two ordinary negatives keep it from being a blanket mute -- the same session's non-IME keydowns still reach shortcut policy, and an ordinary Shift+Enter still resolves through the real policy. Co-authored-by: Orca <help@stably.ai> * test(terminal): pin the composition commit lag that made Korean type one behind macOS Korean 2-Set commits syllable N only when the first jamo of N+1 arrives, so compositionend and compositionstart land in the same task. A composition-start handler cancelled the pending finalizer that was the only path to triggerDataEvent and ended the session without emitting bytes, so every committed syllable reached onData exactly one syllable late and the backlog cleared only at a Space or Enter. Types continuously with no Enter and no Space -- either would flush the backlog and hide it -- and samples onData at every syllable boundary. Paired with a length-matched ASCII arm that stays green throughout, so the positive is a fact about composition rather than about timing in general. Bisected to a single call site across five builds: pristine, 1.4.155 and 1.4.162 pass, 1.4.163 fails, removing the one call repairs it, restoring it fails identically. That window is exactly the reporter's "started immediately after updating". Co-authored-by: Orca <help@stably.ai> * test(mobile): cover the send-queue abort that silently drops queued keystrokes One failed send in use-terminal-live-input-commit aborts every keystroke queued behind it, with the error swallowed by .catch(() => false). The existing test resolves(true) on every send, so the failure branch was uncovered. Four arms: the abort itself, an ordinary negative on the healthy path, a throwing sender, and a liveness control proving the queue recovers once the chain settles. Deleting the abort takes 4 passed to 3 failed, with the ordinary negative correctly surviving. Scope is stated in the docblock: this is a transport send-queue abort, reachable only via a real disconnect or RPC error. REQUEST_TIMEOUT_MS is 30s, so latency alone cannot reach the branch — consistent with #7094's symptom class, not proven to be its cause. * test(terminal): pin that daemon snapshot/restore cannot disturb a composition Two independent reporters attributed broken Korean composition to the always-on PTY daemon repainting terminal state over the preedit. The attribution is wrong on ancestry — the daemon shipped three months before the version both call good — but the boundary was never actually tested. Runs the real applyMainBufferSnapshot choreography against a live composition, including the full 2J/3J/H wipe plus the resize and alt-screen branches. textarea.value, selectionStart/End, compositionView.textContent and .active all survive byte-identical, and interleaving a restore between every jamo of 문제 still commits 문제 at onData. Also pins that the uncommitted preedit is absent from the captured snapshot: it lives in the textarea, never the buffer, so a restore has nothing stale to echo back. Injecting one textarea.value = '' into the restore fails exactly the three restore-boundary tests. * test(terminal): pin that Cmd tears down a composition where Ctrl and Shift do not xterm's composition keydown exempts only keyCode 16/17/18 (Shift/Ctrl/Alt) plus 20/229. macOS Meta — 91/93/224 — is absent, so a Cmd press mid-composition takes _finalizeComposition(false): the overlay goes dark and never recovers, because compositionstart is not re-fired. The user composes the rest of the word blind. Linux and Windows users press Ctrl and are exempt. xterm already has a Meta-aware modifier predicate in wasModifierKeyOnlyEvent, so this is an internal inconsistency rather than a deliberate choice. Owns no reported row and is version-neutral: 5/5 on both 1.4.162 and 1.4.163. The branch is unexercised in all 328 recorded traces, so this is a hazard pin, not a regression guard. Only the teardown is asserted; the likely duplicated commit needs a compositionend the IME kept alive across the Cmd, which no capture contains. Deleting the exemption fails exactly the three paired negatives; adding Meta to it fails exactly the two Cmd arms. * test(native-chat): characterize preedit loss when a question card replaces the composer An AskUserQuestion card fully replaces the composer by design, but the in-flight composition goes with it: the composer unmounts before compositionend reaches it, so the preedit is never committed to the draft. The committed text survives only because the draft is cached and restored via defaultValue. Node identity changes, value 'abc' is preserved, the 가 is gone. Drives the real NativeChatView -> SessionGate -> InteractiveCard -> questionActive swap -> Composer -> ComposerField, flipped by writing the same store field an AskUserQuestion hook event writes. Flipping questionActive to false fails exactly this test and nothing else across 639 native-chat tests, so the path was entirely unguarded. CHARACTERIZATION TEST: it asserts the loss. Fixing the defect — committing the preedit before the swap, or keeping the composer mounted — will make this file fail. Update the expectations to the new contract rather than working around them. Owns no reported row. #12118/STA-3219 flicker is keyed to token counters, which provably do not remount, and a question card arrives once per question. * test(terminal): pin the duplicated commit when Meta interrupts a composition _finalizeComposition(false) sends textarea.value.substring(start, end) but cannot clear the IME-owned textarea, so a later compositionend re-sends the same range. Meta reaches that path because CompositionHelper exempts only Shift/Ctrl/Alt; xterm's own wasModifierKeyOnlyEvent covers Meta four ways, so the omission is an internal inconsistency rather than a choice. Companion to the modifier-exemption guard, which deliberately pins only the overlay teardown. This pins the data consequence. HAZARD PIN: owns no reported row. The trigger is unverified on hardware — no capture in the corpus contains a Meta-during-composition gesture, and whether macOS keeps the composition alive across it is unmeasured. The duplication follows from the code given that sequence; whether users reach the sequence is the open half. An earlier premise that Space (keyCode 32) reaches this path was refuted by a corpus scan: 0 of 731 evidence files carry a keyCode-32 Space while composing, against 171 at 229, and 229 returns early. * test(terminal): characterize the syllable lost when the textarea blurs mid-composition CoreBrowserTerminal._handleTextAreaBlur clears the helper textarea unconditionally — "Text can safely be removed on blur" — while CompositionHelper._finalizeComposition reads the committed text back out of that same value from a deferred timeout. By the time it runs the value is empty, the substring is '', and triggerDataEvent never sees the syllable. xterm checks composition state in _syncTextArea and omits the same check here. Six cases. Blurring mid-composition loses the syllable in every ordering, including compositionend-before-blur, which is Chromium's real order — so it is not an ordering artifact. A bare textarea.blur() with no Orca code loses it too, which places the owner upstream: Orca's unguarded release on outside pointerdown is one trigger, not the cause. Committing 한 then blurring mid-가 yields ['한'] where ['한','가'] is correct: one syllable gone, surrounding text intact. Teeth checked by inverting — adding an Orca-side composition guard flips exactly the three cases that route through the release path and leaves the bare-blur and no-blur cases green, which is the scope split: a fix in regular-terminal-focus-ownership alone would not close this. HAZARD PIN, but unlike the others this one has a real production injector — clicking outside the terminal mid-composition. Owns no reported row. The shape matches #9738's report; the injector does not, and a shape match with a mismatched injector is not an owner. * test(terminal): say which arm the STA-3237 fixture came from The recorded keydowns are wave 4's A-shift-unmarked-only — the arm that emits no PTY bytes. Nothing in the file said so, so two readers concluded the row's events fail the owner's predicate and that STA-3237 and STA-3222 were different defects. They share an owner; the arm that fires is Process/229+Shift, absent from this bubble-phase trace because the owner claims it in the capture phase. Also corrects "code-blind": the v1.4.163 policy emits \x1b\r only for a shift-only key:'Enter', and a jamo keydown reaches that branch solely via the isTerminalImeProcessEnter rewrite. The mock is deliberately wider so the ownership guard stays under test if that rewrite moves. Comments only — no assertion, fixture value, or mock behaviour changed. * test(e2e): track the input-source selector the macOS specs shell out to Five tracked macOS IME specs ran `swift .tmp/select-input-source.swift`, a file that is gitignored and existed only on one machine. Anyone else checking out the repo — or the same machine after .tmp is cleaned — could not run them, and they are the capture drivers for the macOS rows that are blocked waiting for exactly those runs. Moves it to tests/e2e/ beside its callers. The chord spec now resolves it from __dirname rather than reaching two levels up into .tmp. * test(terminal): pin the CJK repaint decision against the reporter's own output #12164 comment 1 and #5921 report agent output with double-width glyphs rendering duplicated character-by-character while ASCII in the same line stays clean. No IME, no composition, no keystroke — the user never types the CJK. Segmenting all three verbatim samples into maximal same-risk-class runs gives 33 runs and zero violations of "this run is corrupted iff the production detector flags it": 17 wide runs all corrupted, 16 narrow runs all byte-identical. The paired negative is co-located in the same line rather than in a separate run — the reporter supplied it without knowing. Doubling is asserted as present, not uniform: 자바스크립트 and 시스템 each leave a jamo undoubled, which is a repaint-region boundary artifact rather than a per-character transform. The discriminating arm is in the test rather than a source mutation: |
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github-actions[bot]
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7df7aa5fe9 | Update README downloads badge | ||
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github-actions[bot]
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2539889197 | Update README downloads badge | ||
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Jinwoo Hong
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06780260c0 |
test(remote-runtime): run an old client and an old server against current code (#12682)
Mixed versions are the normal state of the remote-server feature: users update clients and servers independently. Until now nothing tested that. Every cross-version claim was made by code reading plus unit tests with hand-written old/new shapes — enough to catch design problems, not enough to catch a real skew regression. This runs the REAL protocol implementations from two builds against each other in one process: the actual host methods and RPC dispatcher on one side, the actual renderer multiplexer on the other, with a transport that reproduces the production asymmetry — each side decodes with its OWN codec and drops frames whose opcode it does not know. A frame survives only if the RECEIVING build understands it, which is what makes this level sufficient without launching two apps. The old side is a genuine checkout extracted from the release tag; the extracted client was confirmed to lack a symbol that exists only on main. Journey: subscribe, first snapshot, input reaching the process, live output, hide/reveal snapshot, transport drop, resubscribe, input landing again — across old->new, new->old, and a current/current control. Every step ends on an observed-state barrier; no sleeps. The oracle asserts the recorded step list, the exact 16-frame named sequence, negotiated capabilities, the exact input the host wrote to the PTY, rendered content, and zero decoder-rejected frames. A host method the stub lacks is recorded by name and asserted empty, so a harness gap cannot masquerade as a wire break. Detection is proven per violation shape, and it attributes each to the correct side: an unnegotiated opcode goes red only where a decoder would reject it, a removed published field goes red only where an old client consumes it, and a legal additive field stays green in all three pairings so the harness will not cry wolf on safe changes. It also documents the three compatibility rules in docs/reference/remote-wire-compatibility.md, linked from AGENTS.md, since they previously existed only as folklore — notably that "decoders reject unknown opcodes" is true for the desktop decoder but NOT for mobile, which silently drops them. Deliberately scoped: terminal stream only. The session-tab sync channel is not covered, nor agent-session publications, file/Git RPCs, mobile E2EE framing, or the relay transport. Two version points, so a regression introduced and reverted between them is invisible. CI selection was verified rather than assumed — `vitest list` confirms 0 matches under the shard's exclude and 4 under the dedicated job — because a lane silently running zero tests is precisely how a host-side defect escaped CI earlier in this series. Closes STA-3469. |
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 Jinwoo HongandOrcaWin
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738f640428 |
fix(mobile): relay UX overhaul — steady status colors, visible relay dials, coordinated deep links (F1-F10)
* fix(mobile): keep healthy relays green through focus and network nudges (F1+F2) Focus/app-resume nudges probe the active relay instead of suspending it; network-change nudges replace it make-before-break, suspending only after a failed dial. Mount, Retry, and host-swap windows read 'connecting' instead of 'disconnected'; the host list keeps last-known worktrees for every not-connected state and spins instead of rendering nothing. * feat(mobile): surface the pairing relay path in the pairing log (F3) The relay candidate was silent during pairing: dialing, E2EE handshake, director recovery, and the winning path now emit redacted phase lines through the same connectOptions.onLog the direct path already used. * docs(mobile): relay UX investigation findings and F0-F10 fix plan * feat(mobile): name and narrate relay dials while they happen (F5) migrateTo forwards the dialing session's connecting/handshaking/reconnecting phases whenever the client is suspended or disconnected — never downgrading a live session — and exposes getPendingPath so the host card can say '· Orca Relay' during the dial instead of only after it. * feat(mobile): race a relay dial when the direct dial stalls (F6) A 2.5s grace timer starts relay recovery while an unauthenticated direct dial is still inside its 12s connect window; the race gets one attempt through the existing mutex/cooldown machinery, cancels when direct authenticates, and never arms for hosts without a relay endpoint. * fix(mobile): overlay the protocol gate instead of unmounting the host stack (F9) A pending status.get used to swap the mounted HostStack for a spinner at the moment the socket connected, destroying in-flight nested navigation. Once children have rendered for a host they stay mounted under an opaque touch-blocking overlay; first visits and blocked verdicts keep the old behavior. * fix(mobile): keep loaded data through transient connection blips (F10) Git history no longer blanks on reconnect (and commit files refetch instead of caching an offline empty answer), the repo picker keeps its last-good list when an in-flight repo.list rejects, the diff review's ready-state preservation actually runs, and proven host capabilities survive a drop flagged unverified instead of being wiped. * feat(mobile): coordinate every home deep push and bounce dead resume targets (F4+F7+F8) Notification taps, the Accounts card, and host-edit now use the shared mount-then-replace transition (with a focused-route walker so root-layout scope works); the Resume card renders from the snapshot in a disabled state so its late arrival can't shift Tasks under the thumb; resume targets are validated against proven catalog data, and a session route whose worktree the host proves missing bounces to the host index with a notice banner instead of stranding on a dead screen. * test(mobile): cover the resume-target and notice policies (F7) Key notice dismissal by code so closing one banner cannot swallow a later, different one, and move the visibility rule into host-route-notice.ts where it is testable without a screen. Adds the missing units for F7's decision points: isResumeTargetConfirmedMissing (unproven catalog is silence, synthetic routes exempt), the validating last-visited reader, and the notice visibility rule. * fix(mobile): review-pass hardening for the gate overlay and diff preservation Adversarial review findings: the reader's hunk position now survives a connection blip (reset only on item change), the covered stack is hidden from TalkBack while the gate overlay is up, and the overlay's hit-test comment is scoped honestly to in-tree views (native-Modal drawers present above it — follow-up). * fix(mobile): CI + CodeRabbit review fixes for #12609 Move the findings doc under docs/ (root directory guard), drop two unused eslint-disable directives, and address review findings: an unproven snapshot seed can no longer downgrade a proven worktree catalog; a locally-aborted relay dial skips the director fallback; post-migration bookkeeping failures log instead of masquerading as dial failures (which could suspend the healthy session); the auth wait arms its timeout before subscribing; forwarded dial phases stop at close(); the legacy selector_not_found fallback requires runtime_error; the diff-loading effect depends on the fields it reads; and host-edit auto-cancellation is now pinned by a test. * fix(mobile): second review round — queued replacements, race fence, confirmed bounces A network-change replacement now survives the recovery mutex and cooldowns as a queued intent instead of being dropped or suspending a healthy session — only a failed dial or a dead probe tears one down. The happy-eyeballs migration withdraws when direct authenticated during the relay dial (first-authenticated-wins). A worktree bounce requires two consecutive host-proven misses, since a transient desktop repo-scan rejection answers selector_not_found for a live worktree. Background network flaps no longer wake a billed relay splice, the lifecycle foreground flag stays in sync, a screen unmount cancels only its own pending host-stack transition, and diff review keeps the loaded review when its reconnect refresh rejects. Extracted mobile-endpoint-nudge-router.ts and the establisher's dialEligible pass, and split the supervisor nudge tests, to stay under max-lines. * fix(mobile): satisfy the React Doctor changed-code gate Render-phase ref writes move into effects: the protocol gate's resolved/mounted latches now record committed outcomes only (a discarded children render can no longer count as mounted), and the bounce hook syncs its callback ref in an effect. Array<T> annotations become T[] in the extracted modules. * fix(mobile): keep the loaded diff when the reconnect refetch rejects (F10) The diff-loading hook's catch was the one path still erasing a ready diff — the same keepLoadedDiff guard its disconnect and loading branches already use, now pinned by a reject-after-ready test. * fix(mobile): process foreground revival nudges --------- Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com> |
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github-actions[bot]
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9058059154 | Update README downloads badge | ||
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NeilandOrca
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d8e5944b60 |
Stop a duplicate headless orca serve from crash-looping and exhausting AppImage FUSE mounts (#12212)
* fix(startup): stop a duplicate headless serve from crash-looping and leaking AppImage mounts A second Orca launch that loses the single-instance lock called app.quit() before `ready`. That quit is deferred, so the doomed process kept booting into Chromium's Linux display initialization, failed with "Missing X server or $DISPLAY", and died with SIGSEGV. systemd read that as a crash and restarted it forever; each restart re-mounted the AppImage and left the squashfuse mount behind, until the host hit the 1000-mount FUSE ceiling and every later launch failed. The lock-losing launch now calls app.exit(3), which terminates synchronously before any display init. Exit code 3 is a stable "another process already owns this userData profile" contract, and the documented systemd unit uses RestartPreventExitStatus=3 plus a real StartLimitIntervalSec/StartLimitBurst window so a permanently failing launch can no longer retry unbounded. Second-instance argv is now forwarded to the owner, and a duplicate `orca serve` no longer asks the live headless server to open a desktop window. Desktop activation for ordinary launches and macOS dock re-activation is unchanged. Closes #11935 * docs(headless): clear the start limit before the scripted service starts StartLimitIntervalSec=300/StartLimitBurst=5 rate-limits operator starts too, so after a crash-loop trips the burst systemd refuses a plain `systemctl start` for the rest of the window. The Upgrade and Roll back scripts run under `set -euo pipefail`, so that refusal aborted the rollback mid-flight and left the server down on the exact recovery path the doc prescribes. Both scripts (and their EXIT-trap recoveries) now run `systemctl reset-failed` first, the unit reference explains the interaction, and the crash-loop bullet points at it for manual starts. Co-authored-by: Orca <help@stably.ai> * test(startup): reproduce the #11935 duplicate-serve crash loop under real Electron The committed coverage for #11935 was source-text greps, so nothing gated the mechanism the fix rests on: pre-`ready` `app.quit()` is deferred, which is why the lock-losing headless `orca serve` kept booting into Linux display init. This runs two real Electron processes against one disposable profile. The duplicate executes the lock-loss gate's own `app.*` statement, lifted out of `src/main/index.ts`, so reverting to `app.quit()` fails the test. It also feeds the owner's real forwarded argv through `shouldActivateDesktopForSecondInstance`. Also record why the activation predicate matches `--serve` and not the `serve` subcommand: an AppImage launched as `orca serve` exits at the CLI redirect before requesting the lock. * test(startup): wait for the owner process to exit before removing its profile Windows holds the profile's handles for a beat after SIGKILL, so an immediate rmSync can fail with EBUSY/EPERM. Co-authored-by: Orca <help@stably.ai> * test(startup): pass the fixture marker path by env, not argv Chromium reorders argv and the duplicate's argv is itself under test, so a trailing positional was the wrong channel for it. Co-authored-by: Orca <help@stably.ai> * test(startup): only the activation case waits on the owner notification The exit-contract cases assert on the duplicate's own already-terminated process, so they should not block on cross-process delivery. Co-authored-by: Orca <help@stably.ai> * test(startup): drop the staged lock race, keep the real-Electron gate contract CI proved the two-process form cannot work on a display-less Linux runner: Chromium's ProcessSingleton needs the browser IO thread, which needs `ready`, which needs a display. The pre-`ready` owner looked stale and the duplicate took the lock (`expected [ 'DUPLICATE_WON_LOCK' ] to include 'DUPLICATE_LOST_LOCK'`). Lock acquisition and argv forwarding are already covered in single-instance-lock.test.ts. What only a real process can settle is what the loser does next, so that is all this file now runs -- display-independent. Co-authored-by: Orca <help@stably.ai> --------- Co-authored-by: Orca <help@stably.ai> |
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 OrcaWinandOrcaWin
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ed7849eb7b |
fix(worktrees): stop silently switching existing Windows setup scripts to Git Bash (#12406)
* fix(worktrees): stop silently switching existing Windows setup scripts to Git Bash #6967 derived the Windows setup-runner shell from `terminalWindowsShell`. On upgrade, any Windows user whose terminal preference resolved to Git Bash had their existing `orca.yaml` setup script (and issue command) handed to bash instead of cmd.exe. Scripts authored against the cmd runner — `copy`, `xcopy`, `set VAR=value`, `if errorlevel 1`, `%VAR%`, backslash paths — broke with no migration and no warning, and the failure looked like Orca broke the project. The conflation is also wrong in the steady state: a terminal preference is per-user, so two people on the same repo got different interpreters for the same orca.yaml and no project could write a setup script that worked for all of its Windows contributors. The interpreter is now a property of the script, declared the standard way: a leading `#!` line. Native Windows keeps the historical `.cmd` runner unless the script declares a POSIX shell, so no existing script changes behavior. `resolveSetupRunnerShell` keeps its role as the feasibility gate — a bash runner still requires the terminal to resolve to Git Bash, since the launch command is typed into that shell and uses MSYS `/c/...` paths. `buildWindowsRunnerScript` now drops a leading `#!` line rather than `call`ing it, so a declared-bash script that falls back to cmd (Git Bash missing) fails on a real setup line instead of aborting on errorlevel at line one. WSL worktrees, POSIX platforms, and SSH hosts are untouched. * fix(worktrees): keep the cmd setup runner launchable from a Git Bash pane Adversarial review of this PR found that pinning the runner format per script reopened issue #6896 one layer down. - `WorktreeSetupLaunch.shell` had been redefined to mean "the format the runner file was written in". `resolveSetupRunnerCommand` consumes it as "the shell that types the launch command", so a Git Bash terminal with a batch setup script produced `cmd.exe /c "C:\...\setup-runner.cmd"` typed into a bash pane, where MSYS rewrites the `/c` switch into a drive path: cmd opens interactively and setup never runs. `shell` is the terminal's family again; the runner file's .cmd/.sh extension carries the format, and a batch runner launched from a POSIX pane reuses the existing PowerShell ProcessStartInfo launcher. - The cmd runner dropped a leading `#!` line and ran the rest as batch, so a bash script reaching cmd (PowerShell/cmd terminal, or any SSH-to-Windows host) got its interpreter-agnostic prefix executed before failing mid-way. It now prints why and exits 1 without running anything. - A `#!` line's option flags were discarded: `#!/usr/bin/env -S bash -euo pipefail` lost pipefail because the runner is launched as `bash <path>`. The generated posix runner now replays declared flags via `set` and drops the duplicate interpreter line. - Docs cover the per-user setup command in repository hook settings, which goes through the same `#!` rule, and describe what the `#!` line does and does not select. Tests: composed launch command for a POSIX pane + cmd runner (hooks, shared runner command, setup sequencing gate, observed-setup signal), the cmd runner's shebang refusal, and shebang flag replay. Each fails with the source reverted. * fix(worktrees): replay only real `set` flags and keep the gate in the pane's shell Two round-2 review findings: - `#!/bin/bash -l` replayed `set -l`, which exits 2 and aborted the runner under its own `set -e` before a single setup line ran (all platforms). Only the flags `set` documents are replayed now; a bare `-o` with no option name is dropped instead of dumping the shell-option table. - The wait-for-setup gate picked its language from the runner file, so a batch runner launched from a Git Bash pane got the PowerShell gate while the agent startup command was already POSIX-quoted — `Invoke-Expression` cannot parse `'\''`. The gate now follows the pane; the runner still launches through the ProcessStartInfo launcher, never through bash. --------- Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com> |
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Jinjing
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6f28c118bb |
docs: drop WeChat group 5/6 QRs; keep group 7 only
Older groups are full; community join path is group 7 only. |
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Jinjing
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616d22406e |
docs: add WeChat group 7 QR with overflow guidance
Groups 5/6 filled; point community join flow at group 6 + group 7. |
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github-actions[bot]
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e0f597a351 | Update README downloads badge | ||
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Jinjing
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96c954f3be |
chore: remove force-added design docs from docs/ (#11891)
Keep only the durable docs already allowlisted for tracking (STYLEGUIDE, assets, localized readme, and reference compatibility guides). Drop feature design notes, plans, and repro artifacts that were force-added past the existing docs ignore rules. |
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OrcaWinandOrcaWin
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3b7ea59c5b |
fix(windows): make the GPU fallback actually remove the GPU child, and stop WSL latching absent (#11295)
* fix(windows): make the GPU fallback actually remove the GPU child, and stop WSL latching absent Three Windows crash/regression fixes from shipped 1.4.156/1.4.158/1.4.159 crash reports. GPU fallback (cluster D, 14 reports, exit 0x80000003 STATUS_BREAKPOINT): the software-rendering fallback called disableHardwareAcceleration() plus --disable-gpu, neither of which removes the GPU child process — Chromium still spawns it to host Viz and merely drops the backend to software GL. Measured on Windows 11 / Electron 43.1.0: gpuProcessCount stays 1. So a GPU process being killed by a bad driver or an injected DLL kept dying after the fallback engaged, on every launch, for the life of that build (the marker is sticky per version). The crash tails show exactly this: gpu_fallback_applied followed by another GPU crash 1.3s later. --in-process-gpu is the only switch that drops the child count to 0; --disable-software-rasterizer is deliberately excluded because it also kills SwiftShader, which would drop every terminal to the DOM renderer. WSL distro list: a successful-but-empty `wsl --list --quiet` was cached for the process lifetime. `wsl --install` reports zero distros while one is still provisioning, so an early probe latched "no WSL" until restart — WSL appeared during setup and then vanished from the terminal picker. Empty results now re-probe on an exponential window (15s doubling to a 5min cap) while staying readable, so a missing distro is still visible to isKnownMissingDistro. WSL availability: isWslAvailable() latched false on any failure via a bare catch, so one slow wsl.exe activation disabled WSL for the whole session. Failures are now classified — a numeric exit status or ENOENT is answer-shaped and holds for 10min, anything else (timeout, spawn failure) retries after 45s — and both back off per consecutive failure, mirroring isPwshAvailable. Windows-only: every changed path is behind an existing process.platform check, so macOS and Linux behaviour is unchanged. * fix(windows): drop a stale WSL availability failure once a distro list succeeds The distro-list and availability caches expire independently, and getWslRepairReason checks availability first. So a definitive availability failure (numeric exit status or ENOENT) held for 10-30min would keep reporting `wsl-unavailable` even after `wsl --list --quiet` successfully returned a distro — i.e. over a WSL that demonstrably just answered. That is the same latch class this branch fixes, surviving in the gap between the two caches. A non-empty distro list proves wsl.exe ran, so drop the negative availability cache and let the next call re-probe. Scoped to non-empty lists only: those are cached for the process lifetime, so this cannot re-spawn the blocking 5s probe more than once. An empty list keeps its failure cache, since it re-probes on a 15s-to-5min schedule and would otherwise pay the blocking probe far too often. * fix(windows): harden GPU safe mode and WSL recovery * fix(wsl): make capability refresh cleanup explicit --------- Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com> |
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github-actions[bot]
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9f5aa41a7a | Update README downloads badge | ||
  Sebastián Castañoandscastanoh21
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676ef7fab8 |
feat(cli): add orca skills install and orca skills update for headless skill setup (#9201)
Adds `orca skills install` and `orca skills update` so skills can be set up without the GUI — SSH hosts, containers, CI. Previously `orca skills` had only `list` and `get`, so there was no headless path. **Agent targeting is scoped explicitly rather than delegated to detection.** The `skills` CLI decides which agents to install into, and with `-y` and zero detected agents it takes `targetAgents = validAgents` — all ~75. That is not a corner case for a headless CLI: a fresh SSH box or container with no agent installed is the normal starting state. Measured on a bare host, the unscoped command created **52 top-level agent directories and 54 junctions** (one real payload in `~/.agents/skills`, the rest links) on Windows, and 52/53 on macOS. The CLI now passes `--agent` derived from Orca's own detection, mapped to the `skills` key namespace, plus `universal`. Supplying `--agent` makes `runAdd` use it directly and never call `detectInstalledAgents()`, so the fan-out branch is unreachable. On a bare host it now refuses with `No coding agent detected on this host` and exit 1, creating nothing. Same command with scoping: **1 directory, 0 junctions.** `universal` alone would under-install — Claude Code is not in that set, and 19 of 28 mapped keys write agent-private homes `universal` never touches. `--agent '*'` is the bug itself. The mapping is hedged three ways: `null` for any agent whose key could not be confirmed, `satisfies Record<TuiAgent, …>` so a new Orca agent is a compile error, and a test pinning every mapped key against the CLI's own valid list. Fixed during review — two holes that each restored the full fan-out through a different door: - `--agent ','` trimmed to nothing, which skipped the refusal *and* emitted no `--agent`. - `--agent -y` passed an emptiness check, and the vendor CLI silently drops `-`-leading values, re-emptying its list. The real invariant is argument *shape*, not emptiness, and it is now enforced at the choke point in `buildAgentFeatureSkillInstallArgs`, so no caller can emit `-y` without a usable target. `*` remains allowed — asking for every agent explicitly is a choice, not an accident. Verified with 51 hostile inputs through the built binary, each recorded argv replayed through the vendor's own parser. Also fixed: the `ORCA_CLI_CWD` refusal now runs before target resolution (it was quoting the wrong host's agent list), and `--dry-run` is refused in a forwarded shell rather than printing a command naming the wrong machine. Validated on a real Windows host across PowerShell 7, PowerShell 5.1, cmd.exe and Git Bash: `.cmd` shims route through `cmd.exe` and `.exe` shims spawn directly (proved with instrumented shims, not inferred), the ENOENT path produces an actionable error rather than a silent failure, and `skills update` genuinely restores a corrupted skill byte-for-byte. Known, not addressed here — both upstream behaviours this only forwards: a partial install failure exits 0, and "no installed skills found" exits 0. Both are invisible to the headless callers this feature exists for. Co-authored-by: scastanoh21 <scastanoh21@gmail.com> |
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JinjingandOrcaWin
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5f7807497e |
feat(ssh): bound relay PTY output end to end (#11005)
* docs: design SSH relay PTY backpressure * fix(ssh): bound relay frame decoding * fix(relay): bound PTY output publication * fix(ssh): bound PTY model admission * fix(ssh): settle closed model admissions * feat(ssh): negotiate bounded PTY consumer sessions * fix(ssh): fence exit on renderer settlement * feat(ssh): track PTY source credit end to end * fix(ssh): recover bounded PTY output across reconnect * feat(ssh): complete relay PTY output backpressure * fix(ssh): close final PTY source credit races * docs(ssh): record final backpressure validation * feat(ssh): complete relay PTY source-credit lifecycle * test(ssh): complete provider notification fixture * fix(ssh): preserve terminal source credit across rotation * fix(ssh): fail closed on recovery cancellation * fix(ssh): prioritize mux control writes after drain * fix(ssh): retire canceled relay restore deliveries * fix(ssh): order exit cancellation cleanup * fix(ssh): gate provisional source activation * test(ssh): register mux drain-priority coverage * fix(ssh): type stale owner recovery mismatches * fix(ssh): close projection replacement races * fix(relay): contain streaming edge failures * fix(ssh): secure relay endpoint credentials * docs(ssh): reconcile final backpressure lifecycle * fix(ssh): bound main IPC output lifecycle * fix(ssh): close recovery ownership gaps * docs(ssh): record exact artifact validation * fix(ssh): reject reclaimed snapshot replacements * fix(ssh): fence model admission across reconnect * fix(ssh): contain migration failure per PTY * docs(ssh): record final exact-head validation * test(ssh): align deploy fixtures with credential publication * feat(ssh): add per-target bounded output setting * fix(ssh): close source recovery review gaps * fix(ssh): latch source credit environment override * feat(ssh): make PTY source credit the default * docs(ssh): record always-on relay validation * docs(ssh): bind validation to current main * test(ssh): grant source credit in IPC fixture * test(ssh): grant source credit in fake relay --------- Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com> |
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OrcaWinandOrcaWin
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dde72f85de |
fix(windows): separate updater from orchestration migration (#11405)
* fix(windows): separate updater from orchestration migration * fix(terminal): attest adopted reveal identity --------- Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com> |
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OrcaWinandOrcaWin
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363e478909 |
fix(orchestration): preserve active workers across updates (#11271)
* fix(orchestration): preserve active workers across updates * test(ssh): model absent legacy adoption * test(orchestration): align compatibility contracts * fix(windows): escape updater PowerShell booleans * fix(windows): restore stock uninstall process check * fix(orchestration): keep recovery off renderer startup barrier * fix(orchestration): harden legacy recovery migration * fix(orchestration): close recovery review gaps * fix(orchestration): complete legacy worker cutover recovery * fix(orchestration): preserve legacy workers across updates --------- Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com> |
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NeilandOrca
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3a80fbe162 |
Revert terminal rendering changes from #10692, #10794, #10871, and #10907 (#11338)
* Revert "fix(terminal): avoid flash while restoring parked terminals (#10871)" This reverts commit |
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NeilandOrca
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a721125d06 |
fix(perf): correct three 07-27 perf regressions (#11234)
* fix(perf): correct three 07-27 perf regressions Traversal capacity cap no longer scales with worker concurrency (#11026). retainWorkspaceSpaceScanEntry charged a traversal-wide entry counter, so N workers each holding a listing multiplied the live charge. At concurrency 48 a 48x2,100 tree (100,848 entries) hit the 100,000 cap while 100x1,500 (150,100 entries, 50% more) passed, and scanLocalWorktree treats the capacity error as terminal, reporting an intact worktree as "Unavailable" with sizeBytes 0. The cap is now per directory listing -- the only quantity fixed by directory shape -- restoring the invariant docs/workspace-space-scan-resource-bounds.md already states. Aggregate live retention stays bounded by the unchanged 64 MiB byte cap. Note: releasing each entry's charge at dispatch (the originally suggested fix) was measured and does not help; the peak is set at admission, before any entry is dispatched. Repo image icons are no longer fully base64-decoded on every snapshot publish (#11012). sanitizeRepoIcon reached decodeBase64Prefix, which sized its buffer to the whole payload to read a 24-byte header, running synchronously inside ipcMain.handle at a 250 ms throttle. Validation is now memoized on source+src in a BoundedMap. Measured for 10 icons x 256 KB: 37.34 ms -> 0.67 ms per publish. One over-long card label no longer discards the entire snapshot (#11012). isDashboardSnapshot was all-or-nothing and dashboard-popout returned early with no log while replaying lastSnapshot, so `orca terminal rename --title "<1025+ chars>"` froze the pop-out board on its last good paint with nothing surfaced. Labels are truncated at the producer, the validator drops only the offending card, and both the rejection and the drop are logged. The bound now lives in the shared snapshot contract so producer and validator cannot drift. Co-authored-by: Orca <help@stably.ai> * fix(perf): charge a scan listing's parent path once, not per entry The 4.1 fix made the entry cap per-listing but left the 64 MiB byte cap charging parentPath.length for every entry in a listing. Because a listing's entries all share one parent-path string, that multiplied the path by the directory's width, so the byte cap measured checkout depth rather than live heap. The reported symptom therefore still reproduced at the production default limits: 48 x 2,100 @ concurrency 48 raised a capacity error once the worktree path passed ~58 characters, while the same layout at concurrency 1 succeeded. The shipped regression test could not see this because it passes maxRetainedBytes: Number.MAX_SAFE_INTEGER, disabling the only cap still in play. Measured at a real 65-char worktree root, 3 of the report's 4 documented layouts still failed. The parent path is now charged once per listing, with its first entry, so an empty listing strands no charge. Per-entry overhead is unchanged at 512 B + name, which still dominates the estimate, so the OOM protection the original PR added is preserved. Adds a production-default-limits case covering the report's layouts under a deep root, plus an assertion that a short and a deep root reach the same verdict -- the path independence docs/workspace-space-scan-resource-bounds.md requires and which no existing test enforced. Co-authored-by: Orca <help@stably.ai> * fix(perf): prove the icon cache by decode count, not wall clock The caching test asserted a per-publish millisecond budget, which failed on CI at 5.64 ms against a 5 ms ceiling. Any threshold flakes on a loaded box, so count real sanitizeRepoIcon entries instead: 10 repos x 20 publishes is 200 icon checks against exactly 1 decode. Added cases pin the cache key (payload and source both re-decode; a cached image verdict never answers for an emoji) and that a rejection is cached too. Also drops budget.entries, which the per-listing cap left as a traversal-wide counter no check reads -- exactly the shape a future guard could reintroduce the concurrency bug from. Co-authored-by: Orca <help@stably.ai> * fix(dashboard): bound the project filter label the whole board rides on #11042 added snapshot-level filterOptions whose project labels are repo.displayName -- the same unbounded source this PR already bounds for card.repoName, but one level up where dropping a card cannot recover it. An over-long project name would fail isDashboardFilterOptions and take the entire snapshot with it, which is the exact frozen-board failure the per-card drop was added to end. Workspace-status labels are already capped at 32 by workspace-statuses.ts, so only projects needed this. Co-authored-by: Orca <help@stably.ai> * fix(dashboard): disambiguate the repo icon cache key The memoization key joined `source` and `src` with a space, but the sanitizer's base64 pattern admits whitespace inside a valid `src`. A rejected icon can therefore split the same concatenation differently and inherit an accepted icon's cached verdict, reaching the pop-out's `<img src>` without ever being sanitized. Length-prefix the source. Co-authored-by: Orca <help@stably.ai> --------- Co-authored-by: Orca <help@stably.ai> |
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JinjingandOrcaWin
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a40183389b |
feat: bound direct SSH reconnect fan-out and recovery (#11003)
* docs: design for direct SSH reconnect fan-out Capture the implementation-ready plan for host-qualified, epoch-fenced SSH reconnect recovery after two rounds of multi-model LLM counsel review. * docs: reconcile SSH reconnect fan-out design * docs: close reconnect design consistency gaps * feat: implement bounded direct SSH reconnect recovery * fix: bound direct SSH retry settlement * fix: harden direct SSH reconnect authority * fix: preserve split SSH retry ownership * fix: preserve SSH split continuation authority * docs: record final SSH reconnect validation * fix: preserve SSH authority through retained and detached state * fix: retain SSH authority across delayed split mounts * fix: close SSH authority recovery gaps * fix: fence stale SSH transport replacement * fix: serialize SSH target teardown * fix: settle SSH teardown failures before reconnect * fix: retire failed SSH reset sessions * test: reconcile current main E2E contracts * fix: close direct SSH reconnect review gaps * fix: fence stale SSH reconnect side effects * fix: close final SSH reconnect lifecycle gaps * test: stabilize current-main reliability gates * test: prove plugin navigation containment * test: make plugin navigation oracle authoritative * test: make plugin navigation oracle deterministic * ci: allow sharded e2e suite to finish * test: wait for runtime pane publication * test: classify pane readiness by error code * test: select close persistence terminal by tab identity * docs: mark reconnect implementation validated --------- Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com> |