* refactor: migrate from KuzuDB to LadybugDB v0.15
KuzuDB was archived (Apple acquisition, Oct 2025). LadybugDB is the
community fork with full API compatibility.
- Package swap: kuzu → @ladybugdb/core, kuzu-wasm → @ladybugdb/wasm-core
- Rename all internal paths: kuzu → lbug (adapters, schema, storage)
- Storage path: .gitnexus/kuzu → .gitnexus/lbug (with auto-cleanup)
- Add explicit VECTOR extension loading (required in v0.15)
- Update CI workflow, documentation, and all tests
- 1151 unit + 27 integration tests passing
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: address code review findings (P1-P3)
P1: Fix WASM adapter to use getAll() API, wire cleanupOldKuzuFiles
into analyze command, add symlink path traversal protection.
P2: Cache VECTOR extension load state, batch augmentation engine
queries (20→4), fix web getCopyQuery for multi-language tables,
fix stale KuzuDB references, correct brainstorm package names.
P3: Complete lbug-wasm.d.ts type declarations, batch semantic
search per-label, update stale BM25 comment.
* chore: remove outdated KuzuDB migration brainstorming document
* fix: load FTS extension in MCP pool adapter on init
The read-only pool adapter never loaded the FTS extension, so all
QUERY_FTS_INDEX calls failed silently. This broke search-pool and
augmentation integration tests, and caused empty results in the
web UI server mode.
* feat: implement shared Database caching and connection reference counting
* feat: enhance KuzuDB migration handling and status reporting
* fix: mock cleanupOldKuzuFiles in local backend callTool tests
* fix: update mock for cleanupOldKuzuFiles and adjust imports in callTool tests
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* fix(ruby): method-level call resolution, HAS_METHOD edges, and dispatch table refactoring
- Replace all `if (language === Ruby)` checks in processors with a
`callRouters` dispatch table in call-routing.ts (renamed from
ruby-call-routing.ts to preserve git history)
- Add Ruby `method` and `singleton_method` to FUNCTION_NODE_TYPES so
findEnclosingFunction produces Method-level CALLS sources
- Add Ruby `class` and `module` to CLASS_CONTAINER_TYPES for HAS_METHOD
edge generation
- Add bare call capture via tree-sitter query `(body_statement (identifier))`
for Ruby methods called without parentheses
- Add Ruby member call detection (`call` node with `receiver` field) to
inferCallForm and extractReceiverName
- Wire resolveRubyImport into resolveLanguageImport
- Add 24 integration tests across 5 suites: heritage/properties, arity
filtering, member calls, ambiguous disambiguation, local shadow
- Add ruby.test.ts to CI integration workflow
* fix(ruby): resolve 6 Ruby resolution gaps from PR review
- Fix singleton_method label mismatch: @definition.function → @definition.method
so CALLS edges from `def self.foo` bodies get correct sourceId
- Add ownerId and HAS_METHOD edges to attr_* Property nodes by calling
findEnclosingClassId in both parse-worker and call-processor property branches
- Distinguish include/extend/prepend heritage: add heritageKind to
RubyHeritageItem, propagate through heritage pipeline as IMPLEMENTS reason
- Document bare call over-capture limitation in tree-sitter query comment
- Add bare `require` (non-relative) import test coverage
- Add prepend/extend test coverage with distinct Loggable/Cacheable modules
31 Ruby integration tests passing, no regressions in other language resolvers.
* fix(ruby): web package parity — heritage reasons, property HAS_METHOD, singleton_method label
- Web call-processor: use item.heritageKind as IMPLEMENTS reason instead of
hardcoded 'trait-impl', add :${kind} suffix to edge ID for uniqueness
- Web call-processor: port findEnclosingClassId, add HAS_METHOD edges for
attr_* Property nodes to match CLI fix
- Web call-processor: singleton_method label 'Function' → 'Method' to match
CLI tree-sitter query fix
- CLI parse-worker: update stale ExtractedHeritage.kind JSDoc to include
'include' | 'extend' | 'prepend'
* fix(web): add HAS_METHOD to RelationshipType union
Web package was missing HAS_METHOD in the RelationshipType union,
causing a type mismatch with the HAS_METHOD edges emitted by the
attr_* property fix in call-processor.ts.
* calm fix 4 adding skills to repo [ISSUE #140]
* inspect
* unit and integration tests
* fixed hardcoded cohesion miss
* e2e tests for --skills flag for langauge/repo support
* Cohesion test e2e tests
- Resolved FUNCTION_NODE_TYPES: keep 'anonymous_function' for PHP (php_only grammar),
add Kotlin 'lambda_literal' and Swift 'init_declaration'/'deinit_declaration'
- Resolved pipeline.ts: adopt chunked pipeline structure, integrate
processRoutesFromExtracted into per-chunk worker data processing
- Resolved framework-detection.ts: use upstream AST-BASED FRAMEWORK DETECTION heading
- Fixed accumulated/mergeResult in parse-worker to include routes field
The backend `/api/repo` endpoint returns `path` but `ServerRepoInfo`
expects `repoPath`, causing `undefined.split('/')` crash in App.tsx
when connecting to a local gitnexus serve instance.
Fixes#92
PR 66 refactored isBackendMode to serverBaseUrl in useAppState but
missed updating EmbeddingStatus.tsx, causing TypeScript build failure
on Vercel.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Keep main's barLog implementation, preserve both currentDbPath and
ftsLoaded reset in closeKuzu, take PR's new resolveRepo pattern
for /api/query. Path traversal guard confirmed intact.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Merge main into feat/php-laravel-support, resolving conflicts in:
- csv-generator.ts: add description column to streaming CSV architecture
- kuzu-adapter.ts: add description to COPY queries and insert/merge ops
- schema.ts: add description STRING to all code element tables, FROM Method TO Property
- parse-worker.ts: integrate PHP built-ins and Eloquent extraction with sub-batch worker
- import-processor.ts: integrate PHP PSR-4 resolution with ImportResolutionContext
- package-lock.json: regenerate from main's 1.3.3 base with tree-sitter-php
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace the old local-only backend mode with a new server connection
flow that lets the web UI connect to any running GitNexus server,
download the pre-built knowledge graph, and explore it without WASM.
- Add server-connection service with streaming download and progress
- Replace DropZone backend tab with server connect UI (URL input, progress bar, cancel)
- Add repo switcher dropdown in Header when multiple repos are indexed
- Mount MCP server over StreamableHTTP at /api/mcp for remote AI tool access
- Refactor api.ts to query KuzuDB directly instead of routing through LocalBackend
- Fix KuzuDB adapter to support switching between databases (close old before opening new)
- Extract createMCPServer() from startMCPServer() for transport-agnostic reuse
- Support ?server= query param for bookmarkable auto-connect
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Replace static_call_expression -> scoped_call_expression (php_only name)
- Replace class_implements -> class_interface_clause
- Use [(name) (qualified_name)] alternatives in heritage patterns to match
both simple names (Controller) and fully-qualified names (App\Models\User)
All patterns verified against tree-sitter-php node-types.json and live parse.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Copy tree-sitter-php_only.wasm to public/wasm/php/tree-sitter-php.wasm
- Register PHP WASM path in web parser-loader languageFileMap
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Uncomment PHP = 'php' in both CLI and web SupportedLanguages enums.
Add .php, .phtml, .php3/.4/.5/.8 extension detection to getLanguageFromFilename()
in both packages.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add https://gitnexus.vercel.app to CORS allowed origins so the
deployed site can connect to the local backend server.
- Replace naive createHttpTextSearch (substring matching via Cypher)
with createHttpHybridSearch that calls /api/search for full
BM25 + semantic + RRF hybrid search on the server.
- Set isEmbeddingReady to false in backend mode (no local embedder),
which also fixes {{QUERY_VECTOR}} handling — the existing error
path in tools.ts now correctly returns a helpful message.
- Set isBM25Ready to true (available via server's hybrid search).
- Removes the Cypher injection bug (wrong escape char) since the
function that contained it was replaced entirely.
Add HTTP wrapper functions (executeQuery, textSearch) to the ingestion
worker and a new initializeBackendAgent method that creates the agent
with HTTP-backed tool closures instead of local KuzuDB. useAppState
detects backend mode and routes agent initialization accordingly.
The WASM worker DB is never initialized in backend mode, so
startEmbeddings() now returns early. Also hides the embedding
status button in the header when using the local backend.
- Fix field name mismatch in /api/repo (repoPath -> path)
- Add setProgress(null) on successful backend repo load
- Prevent DropZone tab auto-switch from re-triggering
- Make isDatabaseReady() return true in backend mode
- Increase fetchGraph timeout to 60s for large repos
- Replace dynamic import with static import for runCypherQuery
