Commit Graph
6 Commits
Author SHA1 Message Date
Jinwoo Hong f8a31edd6f refactor(cursor): move the desktop-login read onto the shared foreign SQLite reader worker (#24603)
* refactor(sqlite): rename the OpenCode SQLite worker entry to foreign-sqlite-reader (STA-9122)

The worker thread that reads OpenCode's database off the main thread is about
to read other apps' databases too, so its entry is renamed to what it is:
src/main/foreign-sqlite-readers/foreign-sqlite-reader-entry.ts, built as
out/main/foreign-sqlite-reader-entry.js.

Why now: #24572 fixed the Cursor focus freeze with a second, dedicated
worker. Rather than grow one worker per foreign app, the next commit moves
Cursor onto this entry and deletes that worker. This commit is the rename
only; #24572's cursor-desktop-profile-worker-entry lines stay until then.

It moves out of ai-vault/ into a new foreign-sqlite-readers/ module because
it will no longer be session-scanner code; the module will own the readers,
their dispatch, protocol and main-process client.

The entry still routes only OpenCode kinds in this commit. The OpenCode
dispatch, protocol and process entry stay in ai-vault/ and stay OpenCode-only,
because the SSH/WSL relay reader bundles them (build-relay.mjs).

Every reference is updated: electron.vite.config.ts input key, knip entry,
the plain-node entry guard and its test, the asarUnpack list (the scanner
service still spawns this entry under ELECTRON_RUN_AS_NODE), and the
electron-builder test that reads the filename. The filename and the
beside-or-one-up (Rollup chunks) lookup now live in
foreign-sqlite-reader-entry-path.ts, which the OpenCode spawn reuses, plus an
Electron-main resolver that uses the packaged app.asar path.

* fix(cursor): move the desktop-login read from its dedicated worker onto the foreign SQLite reader (STA-9122)

#24572 fixed the Cursor focus freeze (#24360) with a dedicated worker
(rate-limits/cursor-desktop-profile-worker*.ts). Orca already runs OpenCode's
database reads on a worker, and more foreign-app SQLite reads are coming, so
keeping one worker per app means one entry, build input, asarUnpack line, knip
entry and guard line each. This keeps one pattern instead: Cursor's
state.vscdb read runs on the shared foreign SQLite reader entry, and the
dedicated worker, its entry and its config lines are deleted.

What moves:
- The read itself is a pure cursorProfile reader in
  foreign-sqlite-readers/readers/ (was rate-limits/cursor-desktop-state-db.ts),
  run only on the worker. A separate dispatch owns the new kinds and refuses
  an unknown kind. The entry routes OpenCode kinds to the untouched OpenCode
  dispatch, so the relay's OpenCode reader stays byte-identical.
- ForeignSqliteReaderClient gives each reader its own WorkerThreadRequestQueue
  lane (own lazily started, idle-torn-down thread; one shared factory) with
  in-flight dedupe per database path. Any failure resolves to the reader's
  existing failure value and never falls back to the main thread.

Kept from #24572, so every reader gets them:
- Await worker retirement before respawning. Worker.terminate() cannot
  interrupt a native SQLite call (e.g. a WAL-index rebuild), so the old
  thread lives on until that call returns; respawning at once stacked a new
  thread on the same work for every timed-out read (#24572 measured three
  live workers). This belongs in the shared host, which fire-and-forgot
  terminate(): LazyWorkerThreadHost now takes awaitRetirement and refuses to
  spawn until the terminated worker settles, and the queue fails calls closed
  meanwhile. Opt-in, because pure-JS clients (session scanner abort, port
  scan) respawn right after an abort. A rejected terminate() also ends
  retirement, so it cannot latch the reader off (raised in #24572's review).
- 10 s Cursor timeout, 2 consecutive deaths, a queue cap of 8.
- #24572's worker tests, rewritten against the shared client: responsive
  caller plus coalesced probes, unavailable worker without path leaks,
  stalled-worker recovery, no respawn before retirement, dispose settles.

Tests: reader, dispatch, client (timeout, 10 s default, crash, malformed,
unavailable without a main-thread read, dedupe, queue cap, own thread per
reader), queue retirement (stalled and rejected terminate), import boundary,
and an event-loop test reading a ~50 MB WAL with no -shm on a real worker.

* test(sqlite): walk the reader import boundary with the shared source-tree scan (STA-9122)

* fix(sqlite): key reader dedupe on a caller-supplied key, not the path alone (STA-9122)
2026-10-02 19:00:41 -04:00
OrcaWin 82412dab8b Persist profile state in SQLite with background writes (#22612)
Migrate profile state to SQLite and move writes and backups into a background worker. Acknowledge terminal, SSH and automation changes only after durable saves. Preserve JSON import, recovery, rollback and compatibility exports.

Validate migration, worker failures, maintenance, cross-profile moves and terminal lifetime races with unit, integration and end-to-end coverage.
2026-09-25 22:47:33 -07:00
Jinjing 4c69e45552 Strengthen plain-node-entry-guard with entry name validation (#12761)
* Strengthen plain-node-entry-guard with entry name validation

- Add buildStart hook to validate guarded entry names exist in rollup
  inputs, preventing stale names from silently stopping guards
- Extend electron require detection to subpaths (electron/main, etc)
- Improve smoke test signal/exit handling and use constants
- Add comprehensive tests for entry validation and new behaviors

* Add SIGKILL escalation to plain-node-entry-guard timeout

Switch from spawnSync to async spawn to properly handle daemons that trap
SIGTERM. spawnSync's timeout only sends the signal and waits, so a daemon
that ignores SIGTERM causes the build to hang. The new runDaemonEntry
function escalates to SIGKILL after a grace period to enforce the deadline.
Configurable timeouts and grace periods via SmokeTimings type; closeBundle
hook becomes async to support the change.
2026-08-11 12:20:20 -07:00
Jinjing fde816e4ee move folders (#12758) 2026-08-05 12:09:24 -07:00
2548b816c0 Keep the app responsive when security software slows process creation (#12217)
* fix(ports): keep the app responsive when security software slows process creation

Orca ran the workspace port scan's probe commands (lsof/ps on macOS,
netstat + powershell.exe on Windows) directly in the Electron main process.
libuv performs process creation inline on the calling event loop, which in
the main process is the browser UI thread, so an endpoint-security module
hooking CreateProcessW froze the whole window for the length of the spawn.

The same stall also produced a false diagnosis: the 4s command watchdog was
armed before execFile (local-workspace-port-scanner.ts:389 -> :410), so its
deadline had already passed by the time the command started. Every scan on a
hooked host reported a command timeout, tripping the 60s -> 5min backoff and
the "Port scanning is temporarily paused after a command timeout" banner even
though the commands themselves were healthy.

Probe commands now run on a lazily created, unref'd worker thread with FIFO
one-at-a-time dispatch, and the watchdog is armed after execFile returns so it
measures the command rather than the spawn. Node's own execFile timeout kill
(killed: true) is classified as a command timeout, keeping the backoff working
for genuine hangs. A scan that observes a stalled spawn skips its optional
metadata commands for that cycle, capping a hooked-host scan at roughly one
stall instead of three.

Closes #11161

* fix(ports): keep advertised URLs when a stalled spawn skips port metadata

Review follow-up on #11161. The stalled-spawn early return handed
scanWorkspacePorts raw ports with no cwd/commandLine, so every port failed
attribution and reconcileAdvertisedUrls told the watcher each worktree's
listeners had vanished. shouldEvictAfterScan then deleted every cached
advertised URL and broadcast a removal event; those URLs are only ever
captured from live PTY output, so the dev-server link was gone until the
server restarted.

The scanners now report metadataAvailable, and reconciliation is skipped for
a scan that never gathered attribution evidence. The skip is also no longer
self-perpetuating: on an EDR-hooked host every spawn stalls, so gating purely
on the current scan's spawnMs made every port permanently external (Stop
refused with 'Only workspace-owned local processes can be stopped here.').
Metadata is now re-probed on the scan after a skip, matching what the comment
and test name already claimed.

Co-authored-by: Orca <help@stably.ai>

* test(windows): stop a temp-dir lock from failing the CLI launcher smoke test

The native launcher assertions passed on windows-latest, but teardown's
rmSync raced Windows' release of the image handle on the exe the test had
just executed and threw EPERM, failing the job.

Cleanup now retries and, on Windows only, tolerates a residual lock code
instead of reporting it as a launcher regression.

Co-authored-by: Orca <help@stably.ai>

* fix(ports): scope the metadata skip away from attribution-dependent scans

The metadata skip was a process-wide parity flag, so Stop and the
localhost-label allowlist could land on a degraded cycle and reject a
port the panel had just shown as workspace-owned. Give those callers an
explicit requireMetadata option, and carry the previous cycle's listener
metadata forward so a skipped background scan no longer republishes
workspace ports as external.

Also pin the watchdog ordering: the stall in the execution test was
shorter than the watchdog budget, so a watchdog armed before execFile
still passed.

* build: guard worker-thread entries against electron imports (#11161)

Electron's module is not registered on worker threads, so
require("electron") throws "Cannot find module 'electron'" inside a
main-process worker and kills it at startup (verified on Electron 43.1.0).
plain-node-entry-guard covered only forked plain-Node entries, so the five
worker entries relied on hand-written "must stay electron-free" comments.

The port-scan probe worker is one import away from
port-scan-command-client.ts, which deliberately contains require('electron').
A violation there fails closed at runtime while every unit test still passes,
because the client's require is try/caught on the main thread.

Covers stt-worker, warp-theme-parser-worker,
session-scanner-opencode-sqlite-worker-entry, main-thread-hang-watchdog-entry
and port-scan-command-worker-entry. The scan is transitive over the emitted
chunk graph, so a shared chunk that reaches electron is caught too.

Co-authored-by: Neil <4138956+nwparker@users.noreply.github.com>

* test(windows): retry teardown for main's duplicate-PATH launcher fixture

Main's new csc-compiled harness runs an exe from the temp tree, which is
exactly the image-handle/AV lock the merged-in removeFixtureTree retry exists
for; its bare rmSync would report a teardown lock as a launcher failure.

Co-authored-by: Orca <help@stably.ai>

* test(ports): pin the packaged-asar worker entry path

resolveWorkerEntryPath's packaged branch never runs in dev or e2e, so the path construction had no coverage. Split the electron read out of it and unit-test both layouts.

Co-authored-by: Orca <help@stably.ai>

---------

Co-authored-by: Orca <help@stably.ai>
Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com>
2026-08-04 02:03:40 -07:00
Neil 0f91af821d ci: parallelize PR checks and accelerate Vite builds (#10989)
* ci: parallelize and accelerate PR checks

* fix(ci): make accelerated checks runtime-safe

* fix(ci): address review findings

* fix(ci): retry transient Electron downloads

* test(ci): cover Electron download retry limits
2026-07-27 13:32:29 -07:00