fix: move pnpm workspace into frontend

.github/workflows/ci.yml

@@ -7,57 +7,61 @@ on:
   workflow_dispatch:
 
 jobs:
-  lint:
+  frontend-lint:
     runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: frontend
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/cache@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1 # v4.3.0
         with:
-          path: ~/.cache/biome
-          key: biome-${{ runner.os }}-${{ hashFiles('biome.json') }}
-          restore-keys: biome-${{ runner.os }}-
-      - uses: biomejs/setup-biome@v2
+          version: 10
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
-          version: 2.1.2
-      - run: biome ci --linter-enabled=true --formatter-enabled=true
+          node-version: 22
+          cache: pnpm
+          cache-dependency-path: frontend/pnpm-lock.yaml
+      - run: pnpm install --frozen-lockfile
+      - run: pnpm lint
 
-  typecheck:
+  frontend-typecheck:
     runs-on: ubuntu-latest
     defaults:
       run:
         working-directory: frontend
     steps:
-      - uses: actions/checkout@v4
-      - uses: pnpm/action-setup@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1 # v4.3.0
         with:
           version: 10
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version: 22
           cache: pnpm
           cache-dependency-path: frontend/pnpm-lock.yaml
       - run: pnpm install --frozen-lockfile
       - run: pnpm typecheck
 
-  build:
+  frontend-build:
     runs-on: ubuntu-latest
     defaults:
       run:
         working-directory: frontend
     steps:
-      - uses: actions/checkout@v4
-      - uses: pnpm/action-setup@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1 # v4.3.0
         with:
           version: 10
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version: 22
           cache: pnpm
           cache-dependency-path: frontend/pnpm-lock.yaml
       - run: pnpm install --frozen-lockfile
       - run: pnpm build
 
-  rust:
+  backend-lint:
     runs-on: ubuntu-latest
     # Match the backend Dockerfile's build image so bindgen sees a libclang
     # new enough for the upstream C23 (`constexpr`) headers from monad-bft.
@@ -67,9 +71,32 @@ jobs:
         run: |
           apt-get update
           apt-get install -y git curl gcc g++ cmake pkg-config libssl-dev libclang-dev libzstd-dev libhugetlbfs-dev
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
       - run: rustup component add rustfmt clippy
-      - uses: Swatinem/rust-cache@v2
+      - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
       - run: cargo fmt --all --check
       - run: cargo clippy --all-targets --all-features -- -D warnings
+
+  backend-typecheck:
+    runs-on: ubuntu-latest
+    container: rust:1.91-slim
+    steps:
+      - name: Install build dependencies
+        run: |
+          apt-get update
+          apt-get install -y git curl gcc g++ cmake pkg-config libssl-dev libclang-dev libzstd-dev libhugetlbfs-dev
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
+      - run: cargo check --all-targets --all-features
+
+  backend-build:
+    runs-on: ubuntu-latest
+    container: rust:1.91-slim
+    steps:
+      - name: Install build dependencies
+        run: |
+          apt-get update
+          apt-get install -y git curl gcc g++ cmake pkg-config libssl-dev libclang-dev libzstd-dev libhugetlbfs-dev
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
       - run: cargo build --all-targets

.github/workflows/publish-backend.yml

@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
 
       - name: Log in to the Container registry
         uses: docker/login-action@v3
@@ -47,4 +47,3 @@ jobs:
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
-

frontend/package.json

@@ -6,6 +6,7 @@
     "dev": "next dev",
     "build": "next build",
     "start": "next start",
+    "lint": "biome check .",
     "typecheck": "tsc --noEmit"
   },
   "dependencies": {
@@ -27,6 +28,7 @@
     "viem": "2.43.1"
   },
   "devDependencies": {
+    "@biomejs/biome": "2.1.2",
     "@tailwindcss/postcss": "^4",
     "@types/node": "^20",
     "@types/react": "^19",