Revert "Fixed GitHub workflows"

This reverts commit 6a2100b.

Author: mmottl

.github/workflows/main.yml

@@ -66,35 +66,3 @@ jobs:
         with:
           ocaml-compiler: 5
       - uses: ocaml/setup-ocaml/lint-opam@v3
-
-  hooks:
-    runs-on: ubuntu-latest
-
-    steps:
-      # Set up Python with built-in pip caching
-      - name: Set up Python
-        id: python
-        uses: actions/setup-python@v6
-        with:
-          python-version: "3.13"
-
-      # Cache pre-commit’s virtual envs + hook repos
-      - name: Cache pre-commit envs
-        uses: actions/cache@v4
-        with:
-          path: ~/.cache/pre-commit
-          key: >
-            ${{ format('pre-commit-{0}-{1}',
-            steps.python.outputs.python-version,
-            hashFiles('.pre-commit-config.yaml')) }}
-
-      # Install the tool itself
-      - name: Install pre-commit
-        run: |
-          pip install --upgrade pip pre-commit
-          pre-commit install
-
-      # Run all hooks not already handled by other workflows
-      - name: Run hooks
-        run: |
-          pre-commit run --all-files --show-diff-on-failure --color=always

.github/workflows/pre-commit.yml

@@ -0,0 +1,47 @@
+---
+name: pre-commit
+permissions:
+  contents: read
+
+on:
+  push:
+    branches:
+      - "master"
+  pull_request:
+
+jobs:
+  hooks:
+    runs-on: ubuntu-latest
+
+    steps:
+      # Get the code
+      - name: Checkout
+        uses: actions/checkout@v5
+
+      # Set up Python with built-in pip caching
+      - name: Set up Python
+        id: python
+        uses: actions/setup-python@v6
+        with:
+          python-version: "3.13"
+
+      # Cache pre-commit’s virtual envs + hook repos
+      - name: Cache pre-commit envs
+        uses: actions/cache@v4
+        with:
+          path: ~/.cache/pre-commit
+          key: >
+            ${{ format('pre-commit-{0}-{1}',
+            steps.python.outputs.python-version,
+            hashFiles('.pre-commit-config.yaml')) }}
+
+      # Install the tool itself
+      - name: Install pre-commit
+        run: |
+          pip install --upgrade pip pre-commit
+          pre-commit install
+
+      # Run all hooks not already handled by other workflows
+      - name: Run hooks
+        run: |
+          pre-commit run --all-files --show-diff-on-failure --color=always