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Gergő Magyar d2b1d414ae fix(deps): upgrade @ladybugdb/core to 0.16.0 to resolve native segfaults (#1235) 
* fix(deps): upgrade @ladybugdb/core to 0.16.0 to resolve native segfaults

Resolves the SIGSEGV / access-violation (0xC0000005) / exit-139 crashes that
have been reported widely since 1.6.3. The native crashes originate in
@ladybugdb/core 0.15.x — primarily during FTS index creation, VECTOR
extension load, and concurrent query teardown — and are reproducible on
Linux, macOS and Windows. The maintainer-confirmed fix is to bump the
runtime to 0.16.0, which ships nodejs async + memory-management fixes,
extension ABI bump, and macOS Intel binaries.

Adopting 0.16.0 cleanly required three supporting changes; without them
the upgrade itself regresses other paths:

1. maxDBSize must be passed explicitly. 0.16.0 keeps the upstream JSDoc
   note that the default 0 is "introduced temporarily for now to get
   around with the default 8 TB mmap address space limit some
   environment". Constrained CI runners and laptops cannot reserve 8 TB
   and crash with "Buffer manager exception: Mmap for size
   8796093022208 failed." A new gitnexus/src/core/lbug/lbug-config.ts
   centralises a 16 GiB default (overridable via
   GITNEXUS_LBUG_MAX_DB_SIZE) and every Database() construction site
   now passes it.

2. enableCompression default flipped from false to true in 0.16.0. Every
   Database() call site is updated to pass false explicitly so existing
   GitNexus indexes keep the same wire format.

3. Bridge DB sidecar files (.wal, .shadow). 0.16.0 enforces a database-id
   check on .wal / .shadow sidecars and rejects opens whose sidecars
   belong to a different base name. writeBridge now (a) cleans the full
   sidecar set when removing the tmp slot, (b) renames .wal / .shadow
   alongside the main file during the atomic .tmp -> .lbug swap, and
   (c) wraps openBridgeDbReadOnly in a bounded retry on transient
   Win32-Error-33 lock errors. Eager db.init() / conn.init() forces the
   lazy native handle to surface lock contention at the retry site.

Known limitation (not a regression): on Windows the 0.16.0 native binary
does not release the OS file lock until the process exits, so the
close-then-reopen-same-process pattern raises Error 33 after the first
close. Production paths (analyze / serve / mcp each open the DB exactly
once per process) are unaffected, but eight tests that exercise the
pattern are guarded with a process.platform === 'win32' skip; CI's
Linux + macOS shards exercise them as before. Tracking upstream:
kuzudb/kuzu#3872 / #3883 / #4730.

Closes #1136 #1154 #1160 #1162 #1178 #1195 #1196 #1199 #1204 #1206
Refs #1209 (supersedes — Dependabot bump without the supporting fixes)

Made-with: Cursor

* fix(test): isolate LadybugDB native test state

Use per-suite LadybugDB databases in integration helpers so test forks do not reopen a database created by Vitest global setup, and centralize Windows-tolerant native temp cleanup for bridge tests.

* fix(lbug): avoid bridge existence reopen

Reuse the built LadybugDB config in the extension installer and avoid native close/reopen cycles when checking bridge existence on Windows.

Made-with: Cursor

* chore(docs): exclude local lbug plan

Keep the refactor planning note out of the PR while leaving the ignored local copy on disk.

Made-with: Cursor

* refactor(lbug): centralize database construction

Route LadybugDB opens through shared helpers so native constructor defaults stay consistent across core, pool, bridge, and extension install paths.

Made-with: Cursor

---------

Co-authored-by: magyargergo <11230420+magyargergo@users.noreply.github.com>
2026-04-30 17:40:39 +01:00
..
call-routing feat(ingestion): language-agnostic heritage extractor with config+factory pattern (#890) 2026-04-17 17:51:17 +01:00
group fix(deps): upgrade @ladybugdb/core to 0.16.0 to resolve native segfaults (#1235) 2026-04-30 17:40:39 +01:00
import-resolution feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
mcp feat: cross-repo impact analysis (#794) — @repo MCP routing + group resources (#984) 2026-04-20 11:55:07 +01:00
model feat(shared): add scope-resolution types + constants (#910, RFC #909 Ring 1) (#949) 2026-04-18 12:55:09 +01:00
named-bindings refactor: SICP-informed LanguageProvider architecture (#488) 2026-03-24 13:42:39 +00:00
scope-resolution fix: add platform-aware semantic fallback (#1150) 2026-04-28 12:21:25 +01:00
shadow chore(shared): apply Ring 2 SHARED review follow-ups in one diff (#964) 2026-04-18 18:40:29 +01:00
ai-context.test.ts fix(cli): only match <!-- gitnexus:* --> markers at section position (#1041) (#1042) 2026-04-23 07:58:07 +01:00
analyze-api.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
analyze-job.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
analyze-worker-timeout.test.ts fix: recover worker parse stalls (#1121) 2026-04-27 20:07:03 +01:00
api-graph-streaming.test.ts [codex] fix large repository graph loading (#732) 2026-04-09 17:40:24 +01:00
ast-cache.test.ts fix: guard createASTCache against zero maxSize to prevent LRU cache crash 2026-03-02 08:47:20 +00:00
ast-utils.test.ts feat(embeddings): AST-aware chunking with offset-based splitting (#889) 2026-04-16 22:55:04 +01:00
binding-accumulator.test.ts refactor(pipeline): DAG-based phase architecture + container-logic extraction to LanguageProvider (#809) 2026-04-13 20:31:05 +01:00
bm25-search.test.ts fix(search): create FTS indexes during analyze (#1107) 2026-04-27 11:00:32 +01:00
call-attribution-issue-1166.test.ts fix(ts): attribute calls inside HOF/callback patterns to the right function 2026-04-29 05:33:40 +05:30
call-extraction.test.ts feat(ingestion): language-agnostic call extractor with config+factory pattern (#877) 2026-04-16 11:45:30 +01:00
call-form.test.ts Extract registries into model/ module with SemanticModel interface (#786) 2026-04-12 01:06:55 +01:00
call-processor.test.ts feat(ingestion): TypeScript registry-primary scope resolution (Ring 3) (#1050) 2026-04-26 08:23:08 +01:00
calltool-dispatch.test.ts fix(local-backend): (#1178)skip vector index query on unsupported platforms (#1181) 2026-04-30 07:57:05 +01:00
chunker.test.ts feat(embeddings): structural chunking with data-driven CHUNKING_RULES dispatch (#987) 2026-04-20 08:25:31 +01:00
cli-commands.test.ts fix(swift): use official prebuilt parser runtime (#1130) 2026-04-28 09:57:42 +01:00
cli-index-help.test.ts fix: expose detect-changes in direct CLI (#892) 2026-04-20 17:12:25 +01:00
cobol-copy-expander.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
cobol-preprocessor.test.ts feat: configure eslint with unused import removal (#564) 2026-03-28 15:28:09 +00:00
cohesion-consistency.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
community-processor.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
compatible-stdio-transport.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
cors.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
cross-file-impl.test.ts refactor(pipeline): DAG-based phase architecture + container-logic extraction to LanguageProvider (#809) 2026-04-13 20:31:05 +01:00
cross-file.test.ts refactor(pipeline): DAG-based phase architecture + container-logic extraction to LanguageProvider (#809) 2026-04-13 20:31:05 +01:00
csv-escaping.test.ts refactor: migrate from KuzuDB to LadybugDB v0.15 (#275) 2026-03-15 15:53:01 +00:00
dart-import-resolver.test.ts refactor(ingestion): split ImportSemantics into per-strategy hooks (Strategies 1-4) (#886) 2026-04-16 19:31:44 +01:00
dart-type-extractor.test.ts feat: configure eslint with unused import removal (#564) 2026-03-28 15:28:09 +00:00
embedder.test.ts test: add test suite with vitest (unit + integration + fixtures) 2026-03-01 20:07:02 +05:30
embedding-chunking.test.ts feat(embeddings): structural chunking with data-driven CHUNKING_RULES dispatch (#987) 2026-04-20 08:25:31 +01:00
embedding-config.test.ts fix: add platform-aware semantic fallback (#1150) 2026-04-28 12:21:25 +01:00
embedding-pipeline.test.ts fix: add platform-aware semantic fallback (#1150) 2026-04-28 12:21:25 +01:00
entry-point-scoring.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
eval-formatters.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
exact-search.test.ts fix: add platform-aware semantic fallback (#1150) 2026-04-28 12:21:25 +01:00
expo-routes.test.ts feat: add Expo Router file-based route detection (#503) 2026-03-25 11:05:55 +00:00
extract-element-type-from-string.test.ts feat: Phase 6 type resolution — for-loop Tier 1c, pattern matching, container descriptors, 10-language coverage (#318) 2026-03-17 17:10:22 +00:00
extract-generic-type-args.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
fetch-reason-parsing.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
field-extraction.test.ts Extract registries into model/ module with SemanticModel interface (#786) 2026-04-12 01:06:55 +01:00
framework-detection.test.ts fix: detect React component paths before lowercasing (#260) 2026-04-19 07:10:36 +01:00
git-clone.test.ts Fix security issues and critical bugs found in code review (#709) 2026-04-10 05:20:29 +01:00
git-utils.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
git.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
graph.test.ts feat(python): scope-based call resolution + registry-primary flip + perf + generalization (RFC #909 Ring 3) (#980) 2026-04-21 15:50:00 +01:00
group-service-not-found.test.ts fix(group): surface friendly error when group name not found (#903 regression test) (#989) 2026-04-21 15:52:36 +01:00
has-method.test.ts feat: MethodExtractor configs for Python, PHP, Swift, Dart, Rust, Ruby (#624) 2026-04-03 16:11:31 +01:00
heritage-extraction.test.ts feat(ingestion): language-agnostic heritage extractor with config+factory pattern (#890) 2026-04-17 17:51:17 +01:00
heritage-map.test.ts Extract registries into model/ module with SemanticModel interface (#786) 2026-04-12 01:06:55 +01:00
heritage-processor.test.ts Extract registries into model/ module with SemanticModel interface (#786) 2026-04-12 01:06:55 +01:00
hooks.test.ts fix(hooks): ignore global registry during staleness checks (#1141) 2026-04-28 09:39:18 +01:00
http-embedder.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
hybrid-search.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
ignore-service.test.ts test(ignore-service): skip EACCES test under uid=0 (root bypasses chmod) (#1108) 2026-04-27 11:06:16 +01:00
impact-batching-grouping.test.ts feat(group): add sync pipeline, CLI, MCP tools, and monorepo fixture 2026-04-02 00:40:31 +03:00
impact-confidence.test.ts feat: METHOD_IMPLEMENTS edges, overload disambiguation, MethodExtractor unification (#574) (#642) 2026-04-04 18:41:47 +01:00
import-processor.test.ts Extract registries into model/ module with SemanticModel interface (#786) 2026-04-12 01:06:55 +01:00
import-resolver-factory.test.ts fix(python): avoid local matches for external dotted imports (#899) 2026-04-17 11:35:59 +01:00
index-repo-command.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
ingestion-utils.test.ts fix(ingestion): two-channel binding lifecycle (closes #1066) + scope-resolution I8 hardening (#1082) 2026-04-26 12:16:09 +01:00
isWriteQuery.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
jcl-parser.test.ts feat: configure eslint with unused import removal (#564) 2026-03-28 15:28:09 +00:00
language-skip.test.ts fix(swift): use official prebuilt parser runtime (#1130) 2026-04-28 09:57:42 +01:00
lazy-action.test.ts Improve MCP startup compatibility and lazy-load CLI commands (#207) 2026-03-07 07:47:09 +00:00
lbug-embedding-hashes.test.ts feat(embeddings): AST-aware chunking with offset-based splitting (#889) 2026-04-16 22:55:04 +01:00
lbug-extension-loader.test.ts fix(deps): upgrade @ladybugdb/core to 0.16.0 to resolve native segfaults (#1235) 2026-04-30 17:40:39 +01:00
local-backend-maxbuffer.test.ts fix: ENOBUFS in detect_changes by setting maxBuffer on git/rg execFileSync (#957) 2026-04-18 15:58:31 +01:00
max-file-size.test.ts feat(ingestion): make large-file skip threshold configurable (#1044) 2026-04-23 11:07:37 +01:00
method-extraction.test.ts fix(swift): use official prebuilt parser runtime (#1130) 2026-04-28 09:57:42 +01:00
method-props.test.ts feat: same-arity overload disambiguation via type-hash suffix (#651) (#658) 2026-04-05 21:51:55 +01:00
mro-processor.test.ts feat(python): scope-based call resolution + registry-primary flip + perf + generalization (RFC #909 Ring 3) (#980) 2026-04-21 15:50:00 +01:00
noise-filter.test.ts refactor: split global BUILT_IN_NAMES into per-language provider fields (#523) 2026-03-26 12:15:29 +00:00
parse-diff-hunks.test.ts fix: map diff hunks to symbol line ranges in detect_changes (#779) 2026-04-11 11:29:52 +01:00
parse-impl-fallback.test.ts refactor(pipeline): DAG-based phase architecture + container-logic extraction to LanguageProvider (#809) 2026-04-13 20:31:05 +01:00
parser-loader.test.ts fix(swift): use official prebuilt parser runtime (#1130) 2026-04-28 09:57:42 +01:00
parsing-worker-fallback.test.ts fix: recover worker parse stalls (#1121) 2026-04-27 20:07:03 +01:00
phase-timer.test.ts feat(search): per-phase timing instrumentation for the query pipeline (#953) 2026-04-18 16:30:07 +01:00
pipeline-exports.test.ts test: add test suite with vitest (unit + integration + fixtures) 2026-03-01 20:07:02 +05:30
pipeline-runner.test.ts refactor(pipeline): DAG-based phase architecture + container-logic extraction to LanguageProvider (#809) 2026-04-13 20:31:05 +01:00
platform-capabilities.test.ts fix: add platform-aware semantic fallback (#1150) 2026-04-28 12:21:25 +01:00
process-processor.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
receiver-extraction.test.ts Fix HTTP client vs Express route detection and Spring interface attribution (#780) 2026-04-11 11:24:47 +01:00
registry-primary-flag.test.ts feat(ingestion): TypeScript registry-primary scope resolution (Ring 3) (#1050) 2026-04-26 08:23:08 +01:00
rel-csv-split.test.ts test(gitnexus): stabilize rel-csv-split stream teardown on Windows (expect.poll) (#1052) 2026-04-23 20:11:54 +01:00
repo-manager.test.ts feat(cli): gitnexus remove <target> to unindex a registered repo by name or path (#664) (#1003) 2026-04-21 11:52:59 +01:00
resolve-enclosing-owner.test.ts feat(ingestion): language-agnostic heritage extractor with config+factory pattern (#890) 2026-04-17 17:51:17 +01:00
resources.test.ts feat: cross-repo impact analysis (#794) — @repo MCP routing + group resources (#984) 2026-04-20 11:55:07 +01:00
route-tool-detection.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
ruby-self-call.test.ts feat(ingestion): language-agnostic heritage extractor with config+factory pattern (#890) 2026-04-17 17:51:17 +01:00
run-analyze.test.ts feat(analyze): preserve existing embeddings by default; --force regenerates them; add --drop-embeddings opt-out (CLI + HTTP API) (#1055) 2026-04-24 13:07:40 +01:00
schema.test.ts feat(ingestion): language-agnostic variable extractor with config+factory pattern (#878) 2026-04-16 13:57:25 +01:00
security.test.ts feat: METHOD_IMPLEMENTS edges, overload disambiguation, MethodExtractor unification (#574) (#642) 2026-04-04 18:41:47 +01:00
semantic-chunk-search.test.ts feat(embeddings): AST-aware chunking with offset-based splitting (#889) 2026-04-16 22:55:04 +01:00
sequential-language-availability.test.ts fix(ingestion): Log skipped sequential parser languages (#1021) 2026-04-23 08:50:38 +01:00
server.test.ts feat: configure eslint with unused import removal (#564) 2026-03-28 15:28:09 +00:00
setup-codex.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
setup-jsonc.test.ts refactor(setup): migrate all config I/O to mergeJsoncFile (#1031) 2026-04-24 07:33:35 +01:00
setup.test.ts refactor(setup): migrate all config I/O to mergeJsoncFile (#1031) 2026-04-24 07:33:35 +01:00
shape-check.test.ts fix: shape_check false positives — quoted keys, DOM leaks, errorKeys (#501) 2026-03-26 05:43:37 +00:00
shared-type-extractors.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
sibling-clone-drift.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
skill-gen.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
skip-git-cli.test.ts feat: added skip-agents-md cli flag (#517) 2026-03-28 21:23:59 +00:00
staleness.test.ts feat(group): add group infrastructure and contract matching 2026-04-02 00:39:43 +03:00
stdout-silence.test.ts fix(mcp): unify stdout silencing to prevent embedder/pool-adapter conflicts (#645) 2026-04-04 11:56:49 +01:00
structure-processor.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
suffix-index-ambiguity.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
symbol-resolver.test.ts refactor(pipeline): DAG-based phase architecture + container-logic extraction to LanguageProvider (#809) 2026-04-13 20:31:05 +01:00
symbol-table.test.ts feat(ingestion): language-agnostic heritage extractor with config+factory pattern (#890) 2026-04-17 17:51:17 +01:00
text-generator.test.ts feat(embeddings): structural chunking with data-driven CHUNKING_RULES dispatch (#987) 2026-04-20 08:25:31 +01:00
tool-direct-cli.test.ts fix: expose detect-changes in direct CLI (#892) 2026-04-20 17:12:25 +01:00
tool-process-linking.test.ts fix(mcp): project tool_map flows from handlers (#1113) 2026-04-27 17:13:02 +01:00
tools.test.ts feat: cross-repo impact analysis (#794) — @repo MCP routing + group resources (#984) 2026-04-20 11:55:07 +01:00
topological-sort.test.ts refactor(pipeline): DAG-based phase architecture + container-logic extraction to LanguageProvider (#809) 2026-04-13 20:31:05 +01:00
transitive-include-closure.test.ts fix: resolve C/C++ cross-file calls through transitive #include chains (#816) 2026-04-14 09:39:17 +01:00
tree-sitter-queries.test.ts feat(ingestion): language-agnostic variable extractor with config+factory pattern (#878) 2026-04-16 13:57:25 +01:00
type-env.test.ts fix(swift): use official prebuilt parser runtime (#1130) 2026-04-28 09:57:42 +01:00
utils.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
variable-extraction.test.ts feat(ingestion): language-agnostic variable extractor with config+factory pattern (#878) 2026-04-16 13:57:25 +01:00
vue-sfc-extractor.test.ts feat(vue): Vue SFC support + destructured call result tracking (#604) 2026-04-03 14:18:55 +05:30
web-ui-serving.test.ts fix(serve): serve web UI at root path instead of 404 (#1048) 2026-04-27 13:17:40 +01:00
wiki-flags.test.ts feat: configure prettier with pre-commit hook (#563) 2026-03-28 14:58:04 +00:00
wiki-llm-client.test.ts fix(wiki): Azure OpenAI compat and HTML viewer script injection (#618) 2026-04-01 21:30:43 +05:30
wildcard-synthesis.test.ts refactor(pipeline): DAG-based phase architecture + container-logic extraction to LanguageProvider (#809) 2026-04-13 20:31:05 +01:00
worker-pool-options.test.ts fix: recover worker parse stalls (#1121) 2026-04-27 20:07:03 +01:00