Commit Graph
6 Commits
Author SHA1 Message Date
NeilandOrca aab112933e Revert "fix(memory): bound OOM-prone accumulators (#10179)" (#10255)
Co-authored-by: Orca <help@stably.ai>
2026-07-23 18:35:31 -07:00
Neil 8f40ddf328 fix(memory): bound OOM-prone accumulators (#10179) 2026-07-23 06:22:56 -07:00
NeilandOrca 46646d7ff1 chore(lint): upgrade oxlint to 1.71 + enable 7 new rules (autofixed backlog) (#6841)
* chore(lint): upgrade oxlint to 1.71 and enable 7 new rules

Upgrade oxlint 1.67.0 -> 1.71.0 (1.72 was blocked by the repo's 3-day
minimum-release-age supply-chain guard; nothing here needs it). The
bump is a no-op on the existing config.

Enable 3 error rules (backlog autofixed to zero in this commit) and
4 warn rules (surface signal without gating CI):

error (autofixed, behavior-preserving):
- unicorn/prefer-node-protocol        (~1531 sites: bare builtin -> node:)
- typescript/no-import-type-side-effects (~36: all-inline-type -> import type)
- unicorn/no-array-reverse            (19: copy-then-reverse -> toReversed)

warn (real signal, current fires are test-only/correct):
- unicorn/no-array-fill-with-reference-type  (aliasing footgun guard)
- typescript/no-unsafe-function-type         (bans bare Function type)
- unicorn/prefer-array-flat-map              (map().flat() -> flatMap())
- unicorn/prefer-regexp-test                 (.match() in bool ctx -> .test())

mobile/.oxlintrc.json extends root, so it inherits all 7; the autofix
ran from root and covered mobile/ too.

Verification (all green): oxlint 0 errors (root+mobile+aux configs),
oxfmt clean, typecheck (node+cli+web), vitest 22795 passed / 0 failed,
builds (electron-vite + web + cli) succeed. node: rewrites confirmed to
skip embedded SSH/CLI string payloads (AST-only); all toReversed sites
verified to operate on fresh copies or write-once locals.

* chore(lint): bump mobile oxlint to 1.71 so inherited rules parse

mobile/ is a standalone pnpm project pinning its own oxlint@1.67, which
lacks unicorn/no-array-fill-with-reference-type (needs >=1.70). Since
mobile/.oxlintrc.json extends the root config, mobile CI's 'cd mobile &&
oxlint' failed to parse the new rule. Bump mobile to match root (1.71).

Verified in mobile/: oxlint 0 errors, oxfmt --check clean, tsc --noEmit
pass, vitest 978 passed / 0 failed.

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

---------

Co-authored-by: Orca <help@stably.ai>
2026-06-29 22:38:29 -07:00
Neil 6e77c02fc6 fix: update Electron and revert UTF-8 write mitigations (#4598) 2026-06-03 16:45:01 -07:00
Neilandthiagomsoares 996b69dce0 Harden large app state UTF-8 writes (#4587)
* fix: write stats file in chunks to avoid Electron UTF-8 abort

orca-stats.json gains an event on every agent start/stop. After about a
month of use mine had grown to ~3.6k events / ~608 KB, and the app started
hard-crashing a few seconds after every launch (SIGTRAP, no catchable JS
stack):

    Assertion failed: (length + 1) <= (capacity())
    node::MaybeStackBuffer<char>::SetLengthAndZeroTerminate <- node::Utf8Value

The crash is in StatsCollector.writeToDiskSync(), which saves the whole
file in one writeFileSync(JSON.stringify(data)). Electron 42.3.2's bundled
Node aborts when encoding a string that large to UTF-8 in a single write;
stock Node 24 handles the same file fine and the data is well-formed, so
it's an Electron/Node encoding limit, not bad data. The save runs on a
debounce after agent_start, which restored agents fire on launch -- so it
crashed right after opening.

Write the JSON in 64 KB slices through one fd instead (never splitting a
surrogate pair), and lower MAX_EVENTS 10k -> 1k so the file can't grow back
this large. Lifetime aggregates are unaffected.

Verified by reproducing the abort standalone with the real 608 KB file
under ELECTRON_RUN_AS_NODE, confirming the chunked writer round-trips it
byte-for-byte with no crash, and running a patched build that loads the
file without crashing. The underlying encode abort is an Electron/Node bug
to report upstream.

* fix: harden stats JSON writes

* fix: chunk app state UTF-8 writes

* fix: stabilize status and terminal polling

---------

Co-authored-by: thiagomsoares <5190162+thiagomsoares@users.noreply.github.com>
2026-06-03 14:58:28 -07:00
Jinwoo HongandOrca 6c4bcf7ea6 feat(ssh): make remote workspaces first-class (#1876)
Co-authored-by: Orca <help@stably.ai>
2026-05-15 12:32:07 -07:00