feat: enable CI for pull request

.github/workflows/ci.yml

@@ -2,8 +2,9 @@ name: CI
 
 on:
   push:
-    branches: [ "main" ]
+    branches: ["main"]
   pull_request:
+    branches: ["main"]
 
 env:
   CARGO_TERM_COLOR: always
@@ -21,37 +22,49 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     steps:
-    - uses: actions/checkout@v4
-      with:
-        submodules: recursive
-    - uses: risc0/risc0/.github/actions/[email protected]
-    - uses: risc0/risc0/.github/actions/[email protected]
-    - uses: risc0/cargo-install@v1
-      with:
-        crate: cargo-binstall
-    - run: cargo binstall -y --force cargo-risczero@${{ env.RISC0_VERSION }}
-    - run: cargo risczero install --version $RISC0_TOOLCHAIN_VERSION
-    - run: cargo test --workspace --all-targets --all-features
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+      - uses: risc0/risc0/.github/actions/[email protected]
+      - uses: risc0/risc0/.github/actions/[email protected]
+      - uses: risc0/cargo-install@v1
+        with:
+          crate: cargo-binstall
+      - run: cargo binstall -y --force cargo-risczero@${{ env.RISC0_VERSION }}
+      - run: cargo risczero install --version $RISC0_TOOLCHAIN_VERSION
+      - run: cargo test --workspace --all-targets --all-features
 
   clippy:
     name: clippy
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
-    - uses: actions/checkout@v4
-    - uses: risc0/risc0/.github/actions/[email protected]
-    - uses: risc0/risc0/.github/actions/[email protected]
-    - uses: risc0/clippy-action@main
-      with:
-        reporter: 'github-pr-check'
-        fail_on_error: true
-        clippy_flags: --workspace --all-targets --all-features -- -Dwarnings
+      - uses: actions/checkout@v4
+      - uses: risc0/risc0/.github/actions/[email protected]
+      - uses: risc0/risc0/.github/actions/[email protected]
+      - uses: risc0/clippy-action@main
+        with:
+          reporter: "github-pr-check"
+          fail_on_error: true
+          clippy_flags: --workspace --all-targets --all-features -- -Dwarnings
 
   fmt:
     name: fmt
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-    - uses: actions/checkout@v4
-    - uses: risc0/risc0/.github/actions/[email protected]
-    - run: cargo fmt --all --check
+      - uses: actions/checkout@v4
+      - uses: risc0/risc0/.github/actions/[email protected]
+      - run: cargo fmt --all --check
+
+  lint:
+    name: lint
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v4
+      - name: 🚀 Run yamllint
+        uses: frenck/action-yamllint@v1
+        with:
+          path: ".github/"
+          config: ".yamllint"

.yamllint

@@ -0,0 +1,7 @@
+extends: default
+
+rules:
+  # 80 chars should be enough, but don't fail if a line is longer
+  line-length:
+    max: 80
+    level: warning