GitNexus v1.6.9

The multi-repo API-tracing release. group now resolves HTTP routes and consumers across files, frameworks, and repos — including a cross-repo call trace over the PDG — while the default workspace index quietly follows whatever branch you have checked out, and taint modeling rounds out Java and Python.

✨ Highlights

• 🌐 Cross-repo call trace over the PDG — group can trace the shortest call path across a ContractLink between two repositories, not just within one. (#2269)
• 🔗 HTTP handler resolution goes cross-file and inline for group — named handlers defined in another file, and inline provider handlers resolved by call-site line. (#2275, [#2277], [#2276], [#2282])
• 🍃 HTTP route/consumer extraction rounded out — Java and Kotlin HTTP consumer extraction expanded with Kotlin Spring provider parity, Django route extraction for multi-repo group, and a Spring DI resolver for @Autowired List<T> injection. (#2268, [#2254], [#1836], [#2200])
• 🌱 Taint source/sink models added for Java and Python, alongside the intra/inter-procedural taint engine shipped in 1.6.8. (#2267, [#2253])
• 🌿 The default (non-multi-branch) workspace index now follows the checked-out branch instead of staying pinned to whichever branch it was created on. (#2364)
• 🔍 Search gets sharper — opt-in CJK bigram segmentation for FTS, a configurable FTS stemmer and vector distance threshold, and more compact, description-forward embedding text. (#2339, [#2307], [#2330], [#2333], [#2334])

🚀 Added

• Flat workspace index follows the checked-out branch — the default (non-multi-branch) index now tracks git checkout instead of staying pinned to the branch it was created on (#2364)
• Spring DI resolver for @Autowired List<T> injection — collection-typed constructor/field injection resolves to all matching bean implementations (#2200)
• Opt-in CJK bigram segmentation for FTS search — improves search relevance over Chinese/Japanese/Korean text (#2339)
• Compact, description-forward embedding text — shorter, more targeted embedding input for symbol search (#2333, [#2334])
• Route nodes get a (method, url) identity — distinct HTTP verbs on the same URL are no longer merged into one node (#2289, [#2302])
• Nuxt/Nitro auto-imports resolved in the TypeScript scope resolver (#2026)
• Doc comments searchable across all languages via FTS (#2286)
• Cross-file and inline HTTP handler resolution for group — named handlers across files (#2275, [#2277]) and inline provider handlers via call-site line (#2276, [#2282])
• Cross-repo call trace using PDG for group (#2269)
• Java and Python conservative taint source/sink models (#2267, [#2253])
• Java and Kotlin HTTP consumer extraction expanded, with Kotlin Spring provider parity (#2268, [#2254], [#1888])
• Django route extraction for multi-repo group (#1836)
• Kilo Code + GitNexus MCP setup guide (#2259)

🐛 Fixed

• Index metadata renamed to gitnexus.json with dual-write compatibility for existing indexes (#2363)
• Java call graph — cast-wrapped and this.method() receivers now resolve call edges (#2357)
• Icon imports consolidated — fixes stale refs and a package-name collision (#2343)
• Embeddings — CUDA 13 hosts now use a system-matched onnxruntime-node build for GPU acceleration (#2341)
• Ladybug single-writer transaction contention now retries instead of failing (#2342)
• --limit CLI flag — i18n-safe, guards 0/negative values, and truncates at the correct path (#2310)
• Ladybug pinned to 0.18.0, validating the multi-writer deadlock fix (#2340)
• Full text file content stays searchable in the FTS index (#2323)
• Vector distance threshold made configurable (#2330)
• LadybugDB-incompatible multi-label Cypher replaced in group queries (#2325, [#2327])
• Windows @group reopen — read-only bridge handle is cached to fix repeated reopen failures (#2274, [#2313])
• FTS stemmer made configurable (#2307)
• FastAPI APIRouter constructor prefixes applied to nested routes (#2312)
• MCP api_impact response shape stabilized for same-URL multi-verb routes (#2308, [#2309])
• Generator function declarations indexed (#2305)
• FTS indexes the description field so doc comments are keyword-searchable (#2300)
• Spring interface-inherited routes resolved (#2288, [#2290])
• Spring method-level array-form route mappings recognized (#2281)
• MCP impact callgraph mode tolerates adapter-materialized line:0 (#2279, [#2283])
• Kotlin fun interface extraction via a tree-sitter-kotlin re-vendor (#2271)
• --pdg analyze double-free fixed — LadybugDB close-destructor crash avoided and connection serialization hardened (#2264)

🔧 Changed

• Root README restructured and all READMEs fact-checked (#2360)
• Bundled skill reference drift fixed in docs (#2362)

⚡ Performance

• group/HTTP route extraction skips source parsing for files already covered by the graph (#2138 Part 2, [#2265])

📥 Upgrade

:::bash
npm install -g gitnexus@1.6.9

Then re-index to pick up the workspace-index and Route-identity changes:

:::bash
gitnexus analyze

Full changelog: v1.6.8...v1.6.9