feat(runtime): migrate docker-git to bun and gridland

.githooks/pre-commit

@@ -5,7 +5,7 @@ HOOK_DIR="$(cd "$(dirname "$0")" && pwd)"
 REPO_ROOT="$(cd "$HOOK_DIR/.." && pwd)"
 cd "$REPO_ROOT"
 
-node scripts/split-knowledge-large-files.js
+bun scripts/split-knowledge-large-files.js
 while IFS= read -r -d '' knowledge_dir; do
   git add -A -- "$knowledge_dir"
 done < <(

.githooks/pre-push

@@ -9,7 +9,7 @@ if [ "${DOCKER_GIT_SKIP_KNOWLEDGE_GUARD:-}" = "1" ]; then
   exit 0
 fi
 
-node scripts/pre-push-knowledge-guard.js "$@"
+bun scripts/pre-push-knowledge-guard.js "$@"
 
 # CHANGE: backup AI session to a private session repository on push (supports Claude, Codex, Gemini)
 # WHY: allows returning to old AI sessions and provides PR context without gist limits
@@ -18,6 +18,6 @@ node scripts/pre-push-knowledge-guard.js "$@"
 # PURITY: SHELL
 if [ "${DOCKER_GIT_SKIP_SESSION_BACKUP:-}" != "1" ]; then
   if command -v gh >/dev/null 2>&1; then
-    node scripts/session-backup-gist.js --verbose || echo "[session-backup] Warning: session backup failed (non-fatal)"
+    bun scripts/session-backup-gist.js --verbose || echo "[session-backup] Warning: session backup failed (non-fatal)"
   fi
 fi

.github/actions/setup/action.yml

@@ -1,21 +1,34 @@
 name: Setup
-description: Perform standard setup and install dependencies using pnpm.
+description: Perform standard setup and install dependencies using Bun.
 inputs:
+  bun-version:
+    description: The version of Bun to install
+    required: true
+    default: 1.3.11
   node-version:
-    description: The version of Node.js to install
+    description: The version of Node.js to install for compatibility/native builds
     required: true
     default: 24
 
 runs:
   using: composite
   steps:
-    - name: Install pnpm
-      uses: pnpm/action-setup@v5
-    - name: Install node
+    - name: Install Bun
+      uses: oven-sh/setup-bun@v2
+      with:
+        bun-version: ${{ inputs.bun-version }}
+    - name: Install Node
       uses: actions/setup-node@v6
       with:
-        cache: pnpm
         node-version: ${{ inputs.node-version }}
+    - name: Install OpenSSH client
+      shell: bash
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y openssh-client
+    - name: Install node-gyp
+      shell: bash
+      run: npm install -g node-gyp
     - name: Install dependencies
       shell: bash
-      run: pnpm install --frozen-lockfile
+      run: bun install --frozen-lockfile

.github/workflows/check.yml

@@ -24,7 +24,7 @@ jobs:
       - name: Install dependencies
         uses: ./.github/actions/setup
       - name: Build (docker-git package)
-        run: pnpm --filter ./packages/app build
+        run: bun run --cwd packages/app build
 
   types:
     name: Types
@@ -35,9 +35,9 @@ jobs:
       - name: Install dependencies
         uses: ./.github/actions/setup
       - name: Typecheck (app)
-        run: pnpm --filter ./packages/app check
+        run: bun run --cwd packages/app check
       - name: Typecheck (lib)
-        run: pnpm --filter ./packages/lib typecheck
+        run: bun run --cwd packages/lib typecheck
 
   lint:
     name: Lint
@@ -47,16 +47,10 @@ jobs:
       - uses: actions/checkout@v6
       - name: Install dependencies
         uses: ./.github/actions/setup
-      # vibecode-linter uses npx internally for dependency checks
-      # In pnpm workspaces, npx doesn't find local packages correctly
-      # Install TypeScript and Biome globally as a workaround
-      # See: https://github.com/ton-ai-core/vibecode-linter/issues (pending issue)
-      - name: Install global linter dependencies
-        run: npm install -g typescript @biomejs/biome
       - name: Lint (app)
-        run: pnpm --filter ./packages/app lint
+        run: bun run --cwd packages/app lint
       - name: Lint (lib)
-        run: pnpm --filter ./packages/lib lint
+        run: bun run --cwd packages/lib lint
 
   test:
     name: Test
@@ -66,13 +60,10 @@ jobs:
       - uses: actions/checkout@v6
       - name: Install dependencies
         uses: ./.github/actions/setup
-      # vibecode-linter uses npx internally for dependency checks (lint:tests runs first)
-      - name: Install global linter dependencies
-        run: npm install -g typescript @biomejs/biome
       - name: Test (app)
-        run: pnpm --filter ./packages/app test
+        run: bun run --cwd packages/app test
       - name: Test (lib)
-        run: pnpm --filter ./packages/lib test
+        run: bun run --cwd packages/lib test
 
   lint-effect:
     name: Lint Effect-TS
@@ -83,9 +74,9 @@ jobs:
       - name: Install dependencies
         uses: ./.github/actions/setup
       - name: Lint Effect-TS (app)
-        run: pnpm --filter ./packages/app lint:effect
+        run: bun run --cwd packages/app lint:effect
       - name: Lint Effect-TS (lib)
-        run: pnpm --filter ./packages/lib lint:effect
+        run: bun run --cwd packages/lib lint:effect
 
   e2e-local-package:
     name: E2E (Local package CLI)
@@ -95,7 +86,7 @@ jobs:
       - uses: actions/checkout@v6
       - name: Install dependencies
         uses: ./.github/actions/setup
-      - name: Pack and run local package via pnpm
+      - name: Pack and run local package via Bun
         run: bash scripts/e2e/local-package-cli.sh
 
   e2e-opencode:

.github/workflows/checking-dependencies.yml

@@ -12,18 +12,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
-      - uses: pnpm/action-setup@v5
-      - uses: actions/setup-node@v6
+      - uses: ./.github/actions/setup
         with:
           node-version: 24.14.0
-          cache: pnpm
-
-      - run: pnpm install --frozen-lockfile
-      - run: pnpm -C packages/app build
+      - run: bun run --cwd packages/app build
 
       - name: Dist deps prune (lint)
-        run: |
-          pnpm dlx @prover-coder-ai/dist-deps-prune scan \
-            --package ./packages/app/package.json \
-            --prune-dev true \
-            --silent
+        run: bun run check:dist-deps-prune