Random delimiter to pass to GITHUB_OUTPUT

Author: ondrejmirtes

.github/workflows/claude-org-wide.yml

@@ -87,9 +87,10 @@ jobs:
           COMMENT_BODY: ${{ github.event.comment.body }}
         run: |
           REQUEST=$(echo "$COMMENT_BODY" | sed 's|@phpstan-bot||g' | sed 's/^[[:space:]]*//')
-          echo "request<<EOF" >> "$GITHUB_OUTPUT"
+          delimiter="$(openssl rand -hex 16)"
+          echo "request<<${delimiter}" >> "$GITHUB_OUTPUT"
           echo "$REQUEST" >> "$GITHUB_OUTPUT"
-          echo "EOF" >> "$GITHUB_OUTPUT"
+          echo "${delimiter}" >> "$GITHUB_OUTPUT"
 
       - name: "Run Claude Code on repository"
         uses: anthropics/claude-code-action@v1