R readme

Author: kcleal

.github/workflows/sync_r.yml

@@ -14,14 +14,25 @@ jobs:
       with:
         fetch-depth: 0  # Need full history for subtree
 
-    - name: Setup Git
+    - name: Debug PAT token
+      env:
+        PAT_TOKEN: ${{ secrets.PAT_TOKEN }}
+      run: |
+        if [ -z "$PAT_TOKEN" ]; then
+          echo "PAT_TOKEN is empty or not set"
+        else
+          echo "PAT_TOKEN is set (length: ${#PAT_TOKEN})"
+        fi
+
+    - name: Setup Git with PAT
+      env:
+        PAT_TOKEN: ${{ secrets.PAT_TOKEN }}
       run: |
         git config user.name "github-actions[bot]"
         git config user.email "github-actions[bot]@users.noreply.github.com"
-        
+        git config url."https://x-access-token:${PAT_TOKEN}@github.com/".insteadOf "https://github.com/"
+
     - name: Add remote and push subtree
-      env:
-        PAT_TOKEN: ${{ secrets.PAT_TOKEN }}
       run: |
-        git remote add superintervals-r https://x-access-token:${PAT_TOKEN}@github.com/kcleal/superintervals-r.git
-        git subtree push --prefix=src/R superintervals-r main
+        git remote add superintervals-r https://github.com/kcleal/superintervals-r.git
+        git subtree push --prefix=src/R superintervals-r main