chore: release v3.7.0 (#721)

* chore: release v3.7.0

* fix: bump native binary optionalDependencies to 3.7.0 (#721)

Author: carlos-alm

CHANGELOG.md

@@ -2,6 +2,18 @@
 
 All notable changes to this project will be documented in this file. See [commit-and-tag-version](https://github.com/absolute-version/commit-and-tag-version) for commit guidelines.
 
+## [3.7.0](https://github.com/optave/ops-codegraph-tool/compare/v3.6.0...v3.7.0) (2026-03-30)
+
+**Six more languages and a CFG stability fix.** Codegraph now supports Elixir, Lua, Dart, Zig, Haskell, and OCaml — bringing the total to 23 languages with dual-engine extractors. A WAL conflict in the native CFG bulk-insert path is also fixed, preventing database corruption when JS and native connections overlap during control-flow graph writes.
+
+### Features
+
+* add Elixir, Lua, Dart, Zig, Haskell, OCaml language support ([#718](https://github.com/optave/ops-codegraph-tool/pull/718))
+
+### Bug Fixes
+
+* **cfg:** avoid dual-connection WAL conflict in native bulkInsertCfg ([#719](https://github.com/optave/ops-codegraph-tool/pull/719))
+
 ## [3.6.0](https://github.com/optave/ops-codegraph-tool/compare/v3.5.0...v3.6.0) (2026-03-30)
 
 **Six new languages: Elixir, Lua, Dart, Zig, Haskell, OCaml.** This release adds first-class support for Elixir, Lua, Dart, Zig, Haskell, and OCaml — bringing the total supported languages to 23. Each language ships with dual-engine extractors (WASM TypeScript + native Rust), AST configs, and parser tests. The native Rust engine gains batched query methods for the read path, WAL corruption is fixed when native and JS connections overlap, and WASM call-AST extraction is restored for full engine parity.

README.md

@@ -488,6 +488,12 @@ codegraph registry remove <name>  # Unregister
 | ![Swift](https://img.shields.io/badge/-Swift-F05138?style=flat-square&logo=swift&logoColor=white) | `.swift` | ✓ | ✓ | ✓ | ✓ | — | ✓ |
 | ![Scala](https://img.shields.io/badge/-Scala-DC322F?style=flat-square&logo=scala&logoColor=white) | `.scala`, `.sc` | ✓ | ✓ | ✓ | ✓ | — | ✓ |
 | ![Bash](https://img.shields.io/badge/-Bash-4EAA25?style=flat-square&logo=gnubash&logoColor=white) | `.sh`, `.bash` | ✓ | ✓ | ✓ | —⁴ | —⁴ | ✓ |
+| ![Elixir](https://img.shields.io/badge/-Elixir-4B275F?style=flat-square&logo=elixir&logoColor=white) | `.ex`, `.exs` | ✓ | ✓ | ✓ | — | — | ✓ |
+| ![Lua](https://img.shields.io/badge/-Lua-2C2D72?style=flat-square&logo=lua&logoColor=white) | `.lua` | ✓ | ✓ | ✓ | — | — | ✓ |
+| ![Dart](https://img.shields.io/badge/-Dart-0175C2?style=flat-square&logo=dart&logoColor=white) | `.dart` | ✓ | ✓ | ✓ | ✓ | — | ✓ |
+| ![Zig](https://img.shields.io/badge/-Zig-F7A41D?style=flat-square&logo=zig&logoColor=white) | `.zig` | ✓ | ✓ | ✓ | — | — | ✓ |
+| ![Haskell](https://img.shields.io/badge/-Haskell-5D4F85?style=flat-square&logo=haskell&logoColor=white) | `.hs` | ✓ | ✓ | ✓ | — | — | ✓ |
+| ![OCaml](https://img.shields.io/badge/-OCaml-EC6813?style=flat-square&logo=ocaml&logoColor=white) | `.ml`, `.mli` | ✓ | ✓ | ✓ | — | — | ✓ |
 | ![Terraform](https://img.shields.io/badge/-Terraform-844FBA?style=flat-square&logo=terraform&logoColor=white) | `.tf`, `.hcl` | ✓ | —³ | —³ | —³ | —³ | —³ |
 
 > ¹ **Heritage** = `extends`, `implements`, `include`/`extend` (Ruby), trait `impl` (Rust), receiver methods (Go).
@@ -792,7 +798,7 @@ See **[ROADMAP.md](docs/roadmap/ROADMAP.md)** for the full development roadmap a
 6. ~~**Resolution Accuracy**~~ — **Complete** (v3.3.1) — type inference, receiver type tracking, dead role sub-categories, resolution benchmarks, `package.json` exports, monorepo workspace resolution
 7. ~~**TypeScript Migration**~~ — **Complete** (v3.4.0) — all 271 source files migrated from JS to TS, zero `.js` remaining
 8. ~~**Native Analysis Acceleration**~~ — **Complete** (v3.5.0) — all build phases in Rust/rusqlite, sub-100ms incremental rebuilds, better-sqlite3 lazy-loaded as fallback only
-9. **Expanded Language Support** — **In Progress** (v3.6.0) — Batch 1 shipped (C, C++, Kotlin, Swift, Scala, Bash); 17 remaining in 3 batches (17 → 34)
+9. **Expanded Language Support** — **In Progress** (v3.7.0) — Batch 1 shipped (C, C++, Kotlin, Swift, Scala, Bash), Batch 2 shipped (Elixir, Lua, Dart, Zig, Haskell, OCaml); 11 remaining in 2 batches (23 → 34)
 10. **Analysis Depth** — TypeScript-native resolution, inter-procedural type propagation, field-based points-to analysis
 11. **Runtime & Extensibility** — event-driven pipeline, plugin system, query caching, pagination
 12. **Quality, Security & Technical Debt** — supply-chain security (SBOM, SLSA), CI coverage gates, timer cleanup, tech debt kill list

crates/codegraph-core/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "codegraph-core"
-version = "3.6.0"
+version = "3.7.0"
 edition = "2021"
 license = "Apache-2.0"
 

docs/roadmap/ROADMAP.md

@@ -1,6 +1,6 @@
 # Codegraph Roadmap
 
-> **Current version:** 3.6.0 | **Status:** Active development | **Updated:** 2026-03-30
+> **Current version:** 3.7.0 | **Status:** Active development | **Updated:** 2026-03-30
 
 Codegraph is a strong local-first code graph CLI. This roadmap describes planned improvements across fourteen phases -- closing gaps with commercial code intelligence platforms while preserving codegraph's core strengths: fully local, open source, zero cloud dependency by default.
 
@@ -20,7 +20,7 @@ Codegraph is a strong local-first code graph CLI. This roadmap describes planned
 | [**4**](#phase-4--resolution-accuracy) | Resolution Accuracy | Dead role sub-categories, receiver type tracking, interface/trait implementation edges, resolution precision/recall benchmarks, `package.json` exports field, monorepo workspace resolution | **Complete** (v3.3.1) |
 | [**5**](#phase-5--typescript-migration) | TypeScript Migration | Project setup, core type definitions, leaf -> core -> orchestration module migration, test migration | **Complete** (v3.4.0) |
 | [**6**](#phase-6--native-analysis-acceleration) | Native Analysis Acceleration | Rust extraction for AST/CFG/dataflow/complexity; batch SQLite inserts; incremental rebuilds; native DB write pipeline; full rusqlite migration so native engine never touches better-sqlite3 | **Complete** (v3.5.0) |
-| [**7**](#phase-7--expanded-language-support) | Expanded Language Support | Parser abstraction layer, 23 new languages in 4 batches (11 → 34), dual-engine support — Batch 1 + 2 (12 languages) shipped in v3.6.0; 11 remaining in 2 batches (23 → 34) | **In Progress** (v3.6.0) |
+| [**7**](#phase-7--expanded-language-support) | Expanded Language Support | Parser abstraction layer, 23 new languages in 4 batches (11 → 34), dual-engine support — Batch 1 (6 languages) shipped in v3.6.0, Batch 2 (6 languages) shipped in v3.7.0; 11 remaining in 2 batches (23 → 34) | **In Progress** (v3.7.0) |
 | [**8**](#phase-8--analysis-depth) | Analysis Depth | TypeScript-native resolution, inter-procedural type propagation, field-based points-to analysis, enhanced dynamic dispatch, barrel file resolution, precision/recall CI gates | Planned |
 | [**9**](#phase-9--runtime--extensibility) | Runtime & Extensibility | Event-driven pipeline, unified engine strategy, subgraph export filtering, transitive confidence, query caching, configuration profiles, pagination, plugin system | Planned |
 | [**10**](#phase-10--quality-security--technical-debt) | Quality, Security & Technical Debt | Supply-chain security, test quality gates, architectural debt cleanup | Planned |
@@ -1330,10 +1330,12 @@ Major languages with official or widely-adopted tree-sitter grammars (millions o
 | Scala | `.scala`, `.sc` | `tree-sitter-scala` | Official | JVM ecosystem, 1.5M crate downloads |
 | Bash | `.sh`, `.bash` | `tree-sitter-bash` | Official | 2.6M crate downloads |
 
-### 7.3 -- Batch 2: Growing Ecosystems
+### 7.3 -- Batch 2: Growing Ecosystems ✅
 
 Actively maintained grammars with both npm and Rust packages available.
 
+- ✅ All 6 languages shipped in v3.7.0 ([#718](https://github.com/optave/ops-codegraph-tool/pull/718))
+
 | Language | Extensions | Grammar | Org | Notes |
 |----------|-----------|---------|-----|-------|
 | Elixir | `.ex`, `.exs` | `tree-sitter-elixir` | `elixir-lang/` | Official Elixir org, 1.2M crate downloads |

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@optave/codegraph",
-  "version": "3.6.0",
+  "version": "3.7.0",
   "description": "Local code graph CLI — parse codebases with tree-sitter, build dependency graphs, query them",
   "type": "module",
   "main": "dist/index.js",
@@ -131,12 +131,12 @@
   },
   "optionalDependencies": {
     "@modelcontextprotocol/sdk": "^1.0.0",
-    "@optave/codegraph-darwin-arm64": "3.6.0",
-    "@optave/codegraph-darwin-x64": "3.6.0",
-    "@optave/codegraph-linux-arm64-gnu": "3.6.0",
-    "@optave/codegraph-linux-x64-gnu": "3.6.0",
-    "@optave/codegraph-linux-x64-musl": "3.6.0",
-    "@optave/codegraph-win32-x64-msvc": "3.6.0"
+    "@optave/codegraph-darwin-arm64": "3.7.0",
+    "@optave/codegraph-darwin-x64": "3.7.0",
+    "@optave/codegraph-linux-arm64-gnu": "3.7.0",
+    "@optave/codegraph-linux-x64-gnu": "3.7.0",
+    "@optave/codegraph-linux-x64-musl": "3.7.0",
+    "@optave/codegraph-win32-x64-msvc": "3.7.0"
   },
   "devDependencies": {
     "@biomejs/biome": "^2.4.4",