GitNexus/gitnexus/test/integration
Gergő Magyar ffa0510f9a
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fix(lbug): prevent DuckDB extension install hangs (#1129)
* fix(lbug): bound DuckDB extension install via ExtensionManager (closes #1128)

`gitnexus analyze` could hang indefinitely (60% / 85% on Windows) when
DuckDB's `INSTALL fts` or `INSTALL VECTOR` was unable to reach
`extensions.duckdb.org`. The DuckDB driver's INSTALL is a synchronous
network call, so any blocked egress would block the Node event loop
forever.

Replace the ad-hoc, in-process INSTALL/LOAD scattered across
`lbug-adapter.ts` and `pool-adapter.ts` with a single
`ExtensionManager` that owns the lifecycle of optional DuckDB
extensions:

* `LOAD` is always tried first — per-connection, idempotent, no network.
* If `LOAD` fails and policy permits, INSTALL runs in a short-lived
  child Node process bounded by `GITNEXUS_LBUG_EXTENSION_INSTALL_TIMEOUT_MS`
  (default 15s). The parent loop keeps spinning; on timeout the child is
  killed with SIGKILL and the capability is flagged unavailable.
* Capabilities and install attempts are cached per process, so a single
  bounded install per extension covers every subsequent call.

Install policy is now an explicit, per-context decision:

* `auto` (default for analyze) — try LOAD, fall back to bounded INSTALL.
* `load-only` — used by `pool-adapter` (serve / MCP read paths) so user
  queries never block on a network install.
* `never` — operator escape hatch for offline / airgapped environments.

`createFTSIndex` and `createVectorIndex` now check the boolean return
value before issuing the index DDL, so missing extensions degrade BM25
and semantic search gracefully without ever throwing during analyze.

Tests:
- New unit suite for `ExtensionManager` covering LOAD-first behavior,
  all three policies, install caching, observability, and warn dedup.
- Existing vector-extension integration tests pass against the new
  boolean return type.
- Existing embedding-pipeline mocks updated to return `true`.

Docs: `gitnexus/README.md` documents `GITNEXUS_LBUG_EXTENSION_INSTALL`
and `GITNEXUS_LBUG_EXTENSION_INSTALL_TIMEOUT_MS` with examples for
offline and slow-network environments.

Made-with: Cursor

* fix(lbug): move DuckDB extension install child into script

Keep the bounded out-of-process INSTALL behavior, but replace the inline child code with a stable packaged ESM script. This makes the child process directly runnable and gives debuggable stack traces without source-vs-dist branching or a runtime transpiler.

Made-with: Cursor
2026-04-27 23:09:17 +01:00
..
group feat: cross-repo impact analysis (#794) — @repo MCP routing + group resources (#984) 2026-04-20 11:55:07 +01:00
resolvers fix(mcp): project tool_map flows from handlers (#1113) 2026-04-27 17:13:02 +01:00
api-impact-e2e.test.ts feat(cli): Fingerprint indexed repos by remote URL to detect sibling-clone graph drift (#982) 2026-04-21 21:58:54 +01:00
augmentation.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
class-impact-all-languages.test.ts feat(cli): Fingerprint indexed repos by remote URL to detect sibling-clone graph drift (#982) 2026-04-21 21:58:54 +01:00
cli-e2e.test.ts feat(csharp): migrate C# to registry-primary scope-resolution (Closes #934) (#1019) 2026-04-23 12:38:13 +01:00
cross-file-binding.test.ts fix(ingestion): classify Python class methods as Method (#1102) 2026-04-27 09:04:50 +01:00
csv-pipeline.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
enrichment.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
expo-routes.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
filesystem-walker.test.ts feat(ingestion): make large-file skip threshold configurable (#1044) 2026-04-23 11:07:37 +01:00
has-method.test.ts feat(cpp): C/C++ MethodExtractor config with pure virtual detection (#617) 2026-04-01 18:07:11 +01:00
heritage-extractor-wiring.test.ts feat(ingestion): language-agnostic heritage extractor with config+factory pattern (#890) 2026-04-17 17:51:17 +01:00
hooks-e2e.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
ignore-and-skip-e2e.test.ts Extract registries into model/ module with SemanticModel interface (#786) 2026-04-12 01:06:55 +01:00
java-class-impact.test.ts feat(cli): Fingerprint indexed repos by remote URL to detect sibling-clone graph drift (#982) 2026-04-21 21:58:54 +01:00
lbug-core-adapter.test.ts fix(search): load FTS during core DB init (#1123) 2026-04-27 19:43:09 +01:00
lbug-lock-retry.test.ts fix(lbug): retry on DB lock with session-safe cleanup (#325) 2026-03-22 18:21:21 +09:00
lbug-pool-stability.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
lbug-pool.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
lbug-vector-extension.test.ts fix(lbug): prevent DuckDB extension install hangs (#1129) 2026-04-27 23:09:17 +01:00
local-backend-calltool.test.ts fix(mcp): project tool_map flows from handlers (#1113) 2026-04-27 17:13:02 +01:00
local-backend.test.ts feat: METHOD_IMPLEMENTS edges, overload disambiguation, MethodExtractor unification (#574) (#642) 2026-04-04 18:41:47 +01:00
orm-dataflow.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
parsing.test.ts feat: configure eslint with unused import removal (#564) 2026-03-28 15:28:09 +00:00
pipeline-graph-golden.test.ts fix(test): isolate cli-e2e from shared mini-repo fixture (#954) 2026-04-18 12:54:59 +01:00
pipeline.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
qualified-class-lookups.test.ts Extract registries into model/ module with SemanticModel interface (#786) 2026-04-12 01:06:55 +01:00
query-compilation.test.ts [dart] Add call patterns for await, cascade, lambda, and widget-tree contexts (#801) 2026-04-13 11:21:11 +01:00
search-core.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
search-pool.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
server-analyze.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
setup-skills.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
shape-check-regression.test.ts feat(cli): Fingerprint indexed repos by remote URL to detect sibling-clone graph drift (#982) 2026-04-21 21:58:54 +01:00
skills-e2e.test.ts feat(csharp): migrate C# to registry-primary scope-resolution (Closes #934) (#1019) 2026-04-23 12:38:13 +01:00
staleness-and-stability.test.ts feat(cli): Fingerprint indexed repos by remote URL to detect sibling-clone graph drift (#982) 2026-04-21 21:58:54 +01:00
tree-sitter-languages.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
worker-pool.test.ts fix: recover worker parse stalls (#1121) 2026-04-27 20:07:03 +01:00