Convert sync_back.py to TypeScript

.github/workflows/pr-checks.yml

@@ -42,11 +42,6 @@ jobs:
           node-version: ${{ matrix.node-version }}
           cache: 'npm'
 
-      - name: Set up Python
-        uses: actions/setup-python@v6
-        with:
-          python-version: 3.11
-
       - name: Install dependencies
         run: |
           # Use the system Bash shell to ensure we can run commands like `npm ci`
@@ -68,7 +63,7 @@ jobs:
       - name: Run pr-checks tests
         if: always()
         working-directory: pr-checks
-        run: python -m unittest discover
+        run: npm ci && npx tsx --test
 
       - name: Lint
         if: always() && matrix.os != 'windows-latest'

.github/workflows/rebuild.yml

@@ -73,17 +73,13 @@ jobs:
           npm run lint -- --fix
           npm run build
 
-      - name: Set up Python
-        uses: actions/setup-python@v6
-        with:
-          python-version: 3.11
-
       - name: Sync back version updates to generated workflows
         # Only sync back versions on Dependabot update PRs
         if: startsWith(env.HEAD_REF, 'dependabot/')
         working-directory: pr-checks
         run: |
-          python3 sync_back.py -v
+          npm ci
+          npx tsx sync_back.ts --verbose
 
       - name: Generate workflows
         working-directory: pr-checks

pr-checks/.gitignore

@@ -1,4 +1 @@
-env
-__pycache__/
-*.pyc
 node_modules/

pr-checks/readme.md

@@ -6,9 +6,9 @@ to one of the files in this directory.
 
 ## Updating workflows
 
-1. Install https://github.com/casey/just by whichever way you prefer.
-2. Run `just update-pr-checks` in your terminal.
+Run `./sync.sh` to invoke the workflow generator and re-generate the workflow files in `.github/workflows/` based on the templates in `pr-checks/checks/`.
 
-### If you don't want to install `just`
+Alternatively, you can use `just`:
 
-Manually run each step in the `justfile`.
+1. Install https://github.com/casey/just by whichever way you prefer.
+2. Run `just update-pr-checks` in your terminal.