R readme

Author: kcleal

.github/workflows/sync_r.yml

@@ -6,14 +6,17 @@ on:
     paths: [ 'src/R/**' ]  # Only trigger when R code changes
   workflow_dispatch:
 
+permissions:
+  contents: write
+
 jobs:
   sync:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
       with:
         fetch-depth: 0  # Need full history for subtree
-        token: ${{ secrets.PAT_TOKEN }}  # Use PAT for checkout
+        token: ${{ secrets.PAT_TOKEN }}
 
     - name: Setup Git
       run: |