try pre-commit

.github/workflows/pre-commit.yml

@@ -0,0 +1,32 @@
+name: pre-commit
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+permissions:
+  contents: read
+
+jobs:
+  pre-commit:
+    name: "pre-commit"
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          persist-credentials: false
+      - uses: actions/setup-python@v4
+      - name: pre-commit (cache)
+        uses: actions/cache@v3
+        with:
+          path: ~/.cache/pre-commit
+          key: pre-commit-${{ hashFiles('.pre-commit-config.yaml') }}
+      - name: pre-commit (--all-files)
+        run: |
+          python -m pip install pre-commit
+          pre-commit run --show-diff-on-failure --color=always --all-files

.github/workflows/verify.yml

@@ -1,3 +1,5 @@
+name: verify
+
 on:
   push:
     branches:
@@ -6,7 +8,8 @@ on:
     branches:
       - main
 
-name: Verify
+permissions:
+  contents: read
 
 jobs:
   verify: