fix(ci): build TipTap extensions and apps in PR check

CI workflow (pr-check.yml):
- Add build step for all 4 TipTap extensions
- Use direct 'npx next build' with NODE_ENV=production
- Pass required NEXT_PUBLIC_* env vars for both webapp and admin

Pre-push hook (.husky/pre-push):
- Add webapp build step (runs if packages/webapp/ changed)
- Update admin-dashboard to use direct build (not build:local)
- Pass minimal required env vars for build validation
- Consistent with CI approach - validates build without real secrets

Author: HMarzban

.github/workflows/pr-check.yml

@@ -44,14 +44,25 @@ jobs:
       # - name: 📝 Type check (backend)
       #   run: bun run typecheck:backend
 
+      - name: 🔧 Build TipTap extensions
+        run: |
+          bun run --filter @docs.plus/extension-hyperlink build
+          bun run --filter @docs.plus/extension-hypermultimedia build
+          bun run --filter @docs.plus/extension-indent build
+          bun run --filter @docs.plus/extension-inline-code build
+
       - name: 🏗️ Build webapp
-        run: bun run --filter @docs.plus/webapp build:local
+        run: cd packages/webapp && npx next build
         env:
+          NODE_ENV: production
           NEXT_PUBLIC_SUPABASE_URL: ${{ secrets.NEXT_PUBLIC_SUPABASE_URL || 'http://localhost:54321' }}
           NEXT_PUBLIC_SUPABASE_ANON_KEY: ${{ secrets.NEXT_PUBLIC_SUPABASE_ANON_KEY || 'dummy-key' }}
 
       - name: 🏗️ Build admin
-        run: bun run --filter @docs.plus/admin-dashboard build:local
+        run: cd packages/admin-dashboard && npx next build
         env:
+          NODE_ENV: production
           NEXT_PUBLIC_SUPABASE_URL: ${{ secrets.NEXT_PUBLIC_SUPABASE_URL || 'http://localhost:54321' }}
           NEXT_PUBLIC_SUPABASE_ANON_KEY: ${{ secrets.NEXT_PUBLIC_SUPABASE_ANON_KEY || 'dummy-key' }}
+          NEXT_PUBLIC_API_URL: http://localhost:3003
+          NEXT_PUBLIC_APP_URL: http://localhost:3000

.husky/pre-push

@@ -53,10 +53,19 @@ echo ""
 # ============================================
 if echo "$CHANGED_FILES" | grep -q "packages/admin-dashboard/"; then
     echo "📦 Building admin-dashboard..."
-    if bun run --filter "@docs.plus/admin-dashboard" build:local >/dev/null 2>&1; then
+    # Use direct next build with production mode and minimal env vars
+    if cd packages/admin-dashboard && \
+       NODE_ENV=production \
+       NEXT_PUBLIC_SUPABASE_URL=http://localhost:54321 \
+       NEXT_PUBLIC_SUPABASE_ANON_KEY=dummy-key-for-build-check \
+       NEXT_PUBLIC_API_URL=http://localhost:3003 \
+       NEXT_PUBLIC_APP_URL=http://localhost:3000 \
+       npx next build >/dev/null 2>&1; then
         echo "  ✅ admin-dashboard build OK"
+        cd ../..
     else
         echo "  ❌ admin-dashboard build failed"
+        cd ../..
         FAILED=1
     fi
 else
@@ -70,6 +79,35 @@ if [ $FAILED -ne 0 ]; then
 fi
 
 echo ""
-echo "🚀 All pre-push checks passed. Proceeding with push."
+
+# ============================================
+# 3. Build Webapp (only if changed)
+# ============================================
+if echo "$CHANGED_FILES" | grep -q "packages/webapp/"; then
+    echo "📦 Building webapp..."
+    # Use direct next build with production mode and minimal env vars
+    # (matches CI pr-check workflow - just validates build, not real deployment)
+    if cd packages/webapp && \
+       NODE_ENV=production \
+       NEXT_PUBLIC_SUPABASE_URL=http://localhost:54321 \
+       NEXT_PUBLIC_SUPABASE_ANON_KEY=dummy-key-for-build-check \
+       npx next build >/dev/null 2>&1; then
+        echo "  ✅ webapp build OK"
+        cd ../..
+    else
+        echo "  ❌ webapp build failed"
+        cd ../..
+        FAILED=1
+    fi
+else
+    echo "📦 No webapp changes detected, skipping build"
+fi
+
+if [ $FAILED -ne 0 ]; then
+    echo ""
+    echo "❌ Webapp build failed. Push aborted."
+    exit 1
+fi
+
 echo ""
-echo "💡 Note: Webapp build is handled by CI/CD pipeline."
+echo "🚀 All pre-push checks passed. Proceeding with push."