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3 commits

Author SHA1 Message Date
Gergő Magyar
21a52af1d4
fix(lbug): ship FTS per-platform and recover in-place native aborts (#3274)
* fix(lbug): pin Ladybug core so Dependabot cannot ship a skewed FTS artifact

The extension version is a separate upstream constant. Ignore daily core bumps and fail the pairing gate when the committed manifest does not name the installed core.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): make doctor and CI FTS gates resolve the packaged artifact

Doctor and the REQUIRE_FTS file gates still treated an empty ~/.lbdb as
unavailable, which would turn three CI jobs red once analyze stops
installing into that tree.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): name native-abort and tuple-missing so analyze cannot mis-advise

The CLI summary's trailing else treated every unknown skip reason as a
missing extension. New crash and platform causes must get their own
remedies, not a network-install hint.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): delete the dead read-path FTS index create

ensureFTSIndex had no production callers and swallowed read-only
CREATE_FTS_INDEX failures, which hid the only signal that a reader
tried to write.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): vendor per-platform FTS artifacts so analyze needs no host install

Keyword search depended on a CDN fetch into ~/.lbdb. Shipping the five
published tuples inside the package makes air-gapped and ignore-scripts
installs load the same artifact the publish gate checksums.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): load the packaged FTS artifact before any network install

Analyze still required a CDN fetch into ~/.lbdb even when the package
already shipped the file. FTS now path-loads the vendored tuple first
and records source labels so a later truncated home copy cannot steal
the diagnosis.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): diagnose a core/extension version skew instead of a missing runtime

A structurally valid FTS artifact whose path version disagrees with the
packaged pin must name both versions, not prescribe VC++ or OpenSSL.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): stamp an FTS phase so repair stays usable after an in-place abort

A native CREATE_FTS_INDEX abort leaves no skip reason; the next run infers
it from the dirty flag, and --repair-fts must not treat that phase as a
half-written graph.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): park an in-place FTS crash WAL without wiping the graph

An FTS abort after a successful checkpoint must reopen the live index on
macOS, Windows, and Linux. Staging never parks the live WAL; readers keep
today's large-WAL refusal.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): refuse read-only opens of an FTS-poisoned WAL

MCP and serve cannot repair a leftover in-place abort. Fail before the
native open and name --repair-fts, on macOS, Windows, and Linux.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): name a vendor-neutral Windows OpenSSL prerequisite

OQ1 is unanswered here so GitNexus does not ship OpenSSL DLLs. Windows
FTS now asks for a system OpenSSL 3 runtime instead of Git Bash PATH.

Co-authored-by: Cursor <cursoragent@cursor.com>

* test(lbug): inject the FTS vendor root and redact it on HTTP and MCP

Path-loaded artifacts no longer vary with HOME. Tests pass an injected
vendor tree and assert search warnings never leak a filesystem path.

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs(lbug): document load-only as the global FTS install default

Analyze still overrides to auto. Packaged per-platform artifacts load
before any network install on macOS, Windows, and Linux.

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs(lbug): format the FTS install-policy README table

Prettier does not run on Markdown in pre-commit, so the U10 table wrap
needs its own formatting commit.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): skip FTS CREATE after a persisted native abort

A recovered analyze run was retrying CREATE_FTS_INDEX from skipReason
alone. Keep that skip until --repair-fts, fail closed on unsupported
tuples, and honor the checkpoint warrant for park/repair.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): honor checkpoint flushed warrant and align FTS tests with packaged vendor

A no-op CHECKPOINT must not satisfy the FTS park warrant, and CI still asserted HOME-only FTS isolation after analyze started path-LOADing the packaged artifact.

Co-authored-by: Cursor <cursoragent@cursor.com>

* test(lbug): accept a nonempty incremental write set in the #2790 recovery check

FTS-phase recovery can incremental-add files (changed=0, added=1). That is not the #2790 empty-diff wipe skip.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): compare FTS home versions to the core pin and tighten the publish filename gate

Ladybug's ~/.lbdb/extension directory is the runtime/core version; treating it as the artifact version false-diagnosed skew. The publish guard now rejects a path-escaping filename the same way the fetch script does.

Co-authored-by: Cursor <cursoragent@cursor.com>

* test(lbug): seed FTS e2e fixtures from the packaged vendor artifact

A machine with no ~/.lbdb copy should still run the vendor-survivorship cases; the seed no longer depends on HOME or a network install.

Co-authored-by: Cursor <cursoragent@cursor.com>

* Address PR review feedback (#3274)

Keep in-place FTS abort evidence after persist so a second CREATE abort
cannot fail-open readers, and close the CLI, loader, embed, and e2e gaps
the review called out.

Note: full npm test hit Ladybug worker-pool startup failures under memory
pressure; tsc and 180 targeted unit tests passed.

Co-authored-by: Cursor <cursoragent@cursor.com>

* Address PR review feedback (#3274)

Run the vendored-path symlink guard on the OS matrix, put e2e HOME
fixtures on Ladybug's real extension layout, pin the embed crash-WAL
gate before the writable open, and let analyze writers park through
missing-shadow recovery.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(lbug): keep --repair-fts CI green after vendored-first FTS

Never-installed warning fixtures must not inspect a packaged vendor binary, and a failed dirty restamp must not abort an otherwise successful --repair-fts run.

Co-authored-by: Cursor <cursoragent@cursor.com>

* test(cli): give the #1169 analyze e2e the same 90s Windows budget as its sibling

The first #1169 persist-meta case was still on a 60s spawn/it budget and was killed banner-only on windows-latest after the FTS warning fixture no longer failed the shard first.

Co-authored-by: Cursor <cursoragent@cursor.com>

* test(ci): reweight Windows shards after the FTS e2e grew

Vendored-first HOME fixtures pushed fts-extension-e2e to ~6 minutes on windows-latest, so the old 146s weight packed it with skills-e2e and blew the 20-minute watchdog.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Gergo Magyar <gergomagyar0@gmail.com>
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-14 08:52:24 +01:00
Gergő Magyar
3963c497dd
fix(parse): correct worker-pool docs drift + surface worker-side stack on crash (#2068) (#2070) 2026-06-08 07:20:12 +01:00
sburdges-eng
b79278705a
fix(hook): resolve canonical repo root + guard read-only FTS ensure (#1226)
* fix(hook): resolve canonical repo root + guard read-only FTS ensure (#1224)

Two bugs in the Claude Code hook + query layer integration:

1. `findGitNexusDir` (in `gitnexus/hooks/claude/gitnexus-hook.cjs` and
   `gitnexus-claude-plugin/hooks/gitnexus-hook.js`) walked upward from
   cwd looking for a non-registry `.gitnexus/`. In linked git worktrees
   created via `git worktree add`, the canonical repo's `.gitnexus/`
   never sits above the worktree path, so the walk silently fails and
   neither augmentation nor staleness notifications fire.

   Fix: keep the cwd-walk as the fast path, then fall back to
   `git rev-parse --git-common-dir` to resolve the shared `.git/`
   directory (which lives inside the canonical repo across all linked
   worktrees) and walk up from its parent. Returns null cleanly when
   `git` isn't on PATH or cwd isn't inside any working tree.

2. `ensureFTSIndex` in the LadybugDB adapter rethrew when the active
   connection is read-only (e.g. the MCP query pool, which opens DBs
   read-only by design). Defensive callers used to surface five
   "Cannot execute write operations in a read-only database" warnings
   per query.

   Fix: extract `isReadOnlyDbError` (mirroring the existing
   `isDbBusyError` discriminator) and have `ensureFTSIndex` catch the
   read-only error, cache the key, and return silently. Index creation
   is owned by `gitnexus analyze` on a writable connection — the
   ensure call is safely a no-op on the read pool. Lock / busy /
   "already exists" / schema errors continue to propagate.

Tests:
- `test/unit/hooks.test.ts`: new "Linked git worktree resolution"
  block exercises both hooks against a real linked worktree to confirm
  PostToolUse stale notifications fire, plus a negative case when the
  canonical repo has no `.gitnexus/`.
- `test/unit/lbug-readonly-error.test.ts`: new file unit-tests the
  `isReadOnlyDbError` discriminator (positive matches, case
  insensitivity, non-Error inputs, and unrelated errors that must
  still surface — lock contention, "already exists", schema misses).
- `test/integration/lbug-core-adapter.test.ts`: extends the existing
  FTS coverage with an idempotency assertion for `ensureFTSIndex` to
  pin the read-only guard's success-path contract.

Verified with `npx tsc --noEmit` and `vitest run` on the affected
files (hooks + readonly + lbug-core-adapter + bm25-search +
lbug-extension-loader + lbug-embedding-hashes — 136 tests pass).
Build: `npm run build` succeeds.

Closes #1224

* fix(local-backend): cover supported vector path

Add the supported-platform regression assertion for QUERY_VECTOR_INDEX and align the unsupported VECTOR diagnostic wording with platform policy.

Made-with: Cursor

---------

Co-authored-by: Gergo Magyar <gergomagyar@icloud.com>
2026-04-30 18:12:03 +01:00