chore: switch from .githooks to husky for pre-commit hooks

Per maintainer request. Husky is activated via `cd .. && husky` in the
prepare script. The pre-commit hook mirrors CI: typecheck + unit tests
for both packages when relevant files are staged.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

.husky/pre-commit

@@ -1,21 +1,16 @@
 #!/usr/bin/env bash
-# Pre-commit hook: typecheck + unit tests for both packages.
+# Pre-commit hook (husky): typecheck + unit tests for both packages.
 # Mirrors CI checks from ci-quality.yml and ci-tests.yml.
-# Installed automatically via: git config core.hooksPath .githooks
-# Skip with: git commit --no-verify (use sparingly)
+# Skip with: git commit --no-verify
 #
-# CI coverage map:
+# CI coverage:
 #   quality / typecheck      → tsc --noEmit in gitnexus/
 #   quality / typecheck-web  → tsc -b --noEmit in gitnexus-web/
 #   tests / ubuntu+coverage  → vitest run in gitnexus/ (all projects)
-#   tests / cross-platform   → vitest run in gitnexus/ (macOS, Windows — can't replicate locally)
-#   e2e / chromium           → playwright in gitnexus-web/ (requires servers — skipped in hook)
-
-set -e
+#   e2e / chromium           → playwright (requires servers — skipped)
 
 ROOT="$(git rev-parse --show-toplevel)"
 
-# Only run checks if relevant files are staged
 WEB_CHANGED=$(git diff --cached --name-only -- 'gitnexus-web/' | head -1)
 CLI_CHANGED=$(git diff --cached --name-only -- 'gitnexus/' | head -1)
 

gitnexus/package-lock.json

@@ -50,6 +50,7 @@
         "@types/node": "^20.0.0",
         "@types/uuid": "^10.0.0",
         "@vitest/coverage-v8": "^4.0.18",
+        "husky": "^9.1.7",
         "tsx": "^4.0.0",
         "typescript": "^5.4.5",
         "vitest": "^4.0.18"
@@ -3129,7 +3130,6 @@
       "resolved": "https://registry.npmjs.org/express/-/express-4.22.1.tgz",
       "integrity": "sha512-F2X8g9P1X7uCPZMA3MVf9wcTqlyNp7IhH5qPCI0izhaOIYXaW9L535tGA3qmjRzpH+bZczqq7hVKxTR4NWnu+g==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "accepts": "~1.3.8",
         "array-flatten": "1.1.1",
@@ -3586,6 +3586,22 @@
         "url": "https://opencollective.com/express"
       }
     },
+    "node_modules/husky": {
+      "version": "9.1.7",
+      "resolved": "https://registry.npmjs.org/husky/-/husky-9.1.7.tgz",
+      "integrity": "sha512-5gs5ytaNjBrh5Ow3zrvdUUY+0VxIuWVL4i9irt6friV+BqdCfmV11CQTWMiBYWHbXhco+J1kHfTOUkePhCDvMA==",
+      "dev": true,
+      "license": "MIT",
+      "bin": {
+        "husky": "bin.js"
+      },
+      "engines": {
+        "node": ">=18"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/typicode"
+      }
+    },
     "node_modules/iconv-lite": {
       "version": "0.4.24",
       "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
@@ -4168,7 +4184,6 @@
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -4948,7 +4963,6 @@
       "integrity": "sha512-7dxoA6kYvtgWw80265MyqJlkRl4yawIjO7S5MigytjELkX43fV2WsAXzsNfO7sBpPPCF5Gp0+XzHk0DwLCq3xQ==",
       "hasInstallScript": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "node-addon-api": "^8.0.0",
         "node-gyp-build": "^4.8.0"
@@ -5351,7 +5365,6 @@
       "integrity": "sha512-5C1sg4USs1lfG0GFb2RLXsdpXqBSEhAaA/0kPL01wxzpMqLILNxIxIOKiILz+cdg/pLnOUxFYOR5yhHU666wbw==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "esbuild": "~0.27.0",
         "get-tsconfig": "^4.7.5"
@@ -5472,7 +5485,6 @@
       "integrity": "sha512-w+N7Hifpc3gRjZ63vYBXA56dvvRlNWRczTdmCBBa+CotUzAPf5b7YMdMR/8CQoeYE5LX3W4wj6RYTgonm1b9DA==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "esbuild": "^0.27.0",
         "fdir": "^6.5.0",
@@ -5548,7 +5560,6 @@
       "integrity": "sha512-hOQuK7h0FGKgBAas7v0mSAsnvrIgAvWmRFjmzpJ7SwFHH3g1k2u37JtYwOwmEKhK6ZO3v9ggDBBm0La1LCK4uQ==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@vitest/expect": "4.0.18",
         "@vitest/mocker": "4.0.18",
@@ -5832,7 +5843,6 @@
       "resolved": "https://registry.npmjs.org/zod/-/zod-4.3.6.tgz",
       "integrity": "sha512-rftlrkhHZOcjDwkGlnUtZZkvaPHCsDATp4pGpuOOMDaTdDDXF91wuVDJoWoPsKX/3YPQ5fHuF3STjcYyKr+Qhg==",
       "license": "MIT",
-      "peer": true,
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
       }

gitnexus/package.json

@@ -45,13 +45,13 @@
     "test:integration": "vitest run test/integration",
     "test:watch": "vitest",
     "test:coverage": "vitest run --coverage",
-    "prepare": "npm run build && git config core.hooksPath .githooks 2>/dev/null || true",
+    "prepare": "npm run build && cd .. && husky",
     "postinstall": "node scripts/patch-tree-sitter-swift.cjs",
     "prepack": "npm run build && chmod +x dist/cli/index.js"
   },
   "dependencies": {
     "@huggingface/transformers": "^3.0.0",
-    "onnxruntime-node": "^1.24.0",
+    "@ladybugdb/core": "^0.15.2",
     "@modelcontextprotocol/sdk": "^1.0.0",
     "cli-progress": "^3.12.0",
     "commander": "^12.0.0",
@@ -61,10 +61,10 @@
     "graphology": "^0.25.4",
     "graphology-indices": "^0.17.0",
     "graphology-utils": "^2.3.0",
-    "@ladybugdb/core": "^0.15.2",
     "ignore": "^7.0.5",
     "lru-cache": "^11.0.0",
     "mnemonist": "^0.39.0",
+    "onnxruntime-node": "^1.24.0",
     "pandemonium": "^2.4.0",
     "tree-sitter": "^0.21.0",
     "tree-sitter-c": "^0.21.0",
@@ -91,6 +91,7 @@
     "@types/node": "^20.0.0",
     "@types/uuid": "^10.0.0",
     "@vitest/coverage-v8": "^4.0.18",
+    "husky": "^9.1.7",
     "tsx": "^4.0.0",
     "typescript": "^5.4.5",
     "vitest": "^4.0.18"