Split GHA pipelines

.github/workflows/backend_checks.yml

@@ -0,0 +1,31 @@
+name: Backend checks
+
+on:
+  pull_request:
+    types: [opened, reopened, synchronize]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.inputs.BRANCH }}
+
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
+        with:
+          java-version: '21'
+          distribution: 'temurin'
+          cache: gradle
+          cache-dependency-path: backend/build.gradle.kts
+
+      - name: Run Java backend tests
+        run: ./gradlew test
+        working-directory: backend
+
+      - name: Build with Gradle
+        run: ./gradlew build
+        working-directory: backend

.github/workflows/pr_build.yml → .github/workflows/llm_checks.yml

@@ -1,4 +1,4 @@
-name: PR checks
+name: LLM checks
 
 on:
   pull_request:
@@ -14,50 +14,6 @@ jobs:
         with:
           ref: ${{ github.event.inputs.BRANCH }}
 
-      - name: Set up JDK 21
-        uses: actions/setup-java@v4
-        with:
-          java-version: '21'
-          distribution: 'temurin'
-          cache: gradle
-          cache-dependency-path: backend/build.gradle.kts
-
-      - name: Run Java backend tests
-        run: ./gradlew test
-        working-directory: backend
-
-      - name: Build with Gradle
-        run: ./gradlew build
-        working-directory: backend
-
-      - uses: pnpm/action-setup@v4
-        name: Install pnpm
-        with:
-          version: 9
-
-      - name: Use Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: 20
-          cache: 'pnpm'
-          cache-dependency-path: ui/pnpm-lock.yaml
-
-      - name: Install UI Dependencies
-        run: pnpm install --no-frozen-lockfile
-        working-directory: ui
-
-      - name: Lint with PNPM
-        run: pnpm lint
-        working-directory: ui
-
-      - name: Run frontend tests
-        run: pnpm test
-        working-directory: ui
-
-      - name: Build with PNPM
-        run: pnpm build
-        working-directory: ui
-
       - name: Set up Python
         uses: pdm-project/setup-pdm@v3
         with:

.github/workflows/ui_checks.yml

@@ -0,0 +1,43 @@
+name: UI checks
+
+on:
+  pull_request:
+    types: [opened, reopened, synchronize]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.inputs.BRANCH }}
+
+      - uses: pnpm/action-setup@v4
+        name: Install pnpm
+        with:
+          version: 9
+
+      - name: Use Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: 'pnpm'
+          cache-dependency-path: ui/pnpm-lock.yaml
+
+      - name: Install UI Dependencies
+        run: pnpm install --no-frozen-lockfile
+        working-directory: ui
+
+      - name: Lint with PNPM
+        run: pnpm lint
+        working-directory: ui
+
+      - name: Run frontend tests
+        run: pnpm test
+        working-directory: ui
+
+      - name: Build with PNPM
+        run: pnpm build
+        working-directory: ui