Update ai-triage.yml

.github/workflows/ai-triage.yml

@@ -3,6 +3,8 @@ name: AI triage (comment + optional PR)
 on:
   issues:
     types: [opened]
+  issue_comment:
+    types: [created]
 
 permissions:
   contents: write
@@ -12,6 +14,13 @@ permissions:
 jobs:
   ai_first_reply:
     runs-on: ubuntu-latest
+    # Run when: issue opened OR a '/codex' comment on an issue (not PR)
+    if: >
+      github.event_name == 'issues' ||
+      (github.event_name == 'issue_comment' &&
+       github.event.action == 'created' &&
+       github.event.comment.body == '/codex' &&
+       github.event.issue.pull_request == null)
     steps:
       - name: Compose and post AI reply
         uses: actions/github-script@v7
@@ -22,7 +31,7 @@ jobs:
             const issue = context.payload.issue;
             const { owner, repo } = context.repo;
 
-            // Optionally pull README for a bit of repo context
+            // Optional repo context
             let readmeText = '';
             try {
               const readme = await github.rest.repos.getReadme({ owner, repo });
@@ -84,7 +93,14 @@ jobs:
   ai_autofix_pr:
     runs-on: ubuntu-latest
     needs: ai_first_reply
-    if: ${{ contains(github.event.issue.labels.*.name, 'auto-pr') }}
+    # Same trigger conditions as above AND issue has label 'auto-pr'
+    if: >
+      (github.event_name == 'issues' ||
+       (github.event_name == 'issue_comment' &&
+        github.event.action == 'created' &&
+        github.event.comment.body == '/codex' &&
+        github.event.issue.pull_request == null))
+      && contains(github.event.issue.labels.*.name, 'auto-pr')
     steps:
       - uses: actions/checkout@v4
         with:
@@ -154,9 +170,7 @@ jobs:
         shell: bash
         run: |
           set -euo pipefail
-          branch="ai/autofix-${{ github.event.issue.number }}"
           patch="${{ steps.genpatch.outputs.result }}"
-
           if [ -z "$patch" ]; then
             echo "No patch produced; skipping PR."
             echo "skip_pr=true" >> "$GITHUB_OUTPUT"
@@ -164,29 +178,19 @@ jobs:
           fi
 
           echo "$patch" > ai.patch
-
-          git config user.name "ai-triage-bot"
-          git config user.email "ai-triage-bot@users.noreply.github.com"
-          git checkout -b "$branch"
           git apply --whitespace=fix ai.patch
-          git add -A
-          git commit -m "AI autofix for #${{ github.event.issue.number }}"
-          git push -u origin "$branch"
           echo "skip_pr=false" >> "$GITHUB_OUTPUT"
 
-      - name: Open PR
+      - name: Create Pull Request
         if: steps.apply.outputs.skip_pr == 'false'
-        uses: actions/github-script@v7
+        uses: peter-evans/create-pull-request@v7
         with:
-          script: |
-            const { owner, repo } = context.repo;
-            const head = `ai/autofix-${{ github.event.issue.number }}`;
-            await github.rest.pulls.create({
-              owner, repo,
-              head,
-              base: 'main',
-              title: `AI autofix for #${{ github.event.issue.number }}`,
-              body: `This PR was generated automatically from issue #${{ github.event.issue.number }}.
-              > Label \`auto-pr\` triggered patch creation. Please review carefully.`,
-              maintainer_can_modify: true
-            });
+          branch: ai/autofix-${{ github.event.issue.number }}
+          title: AI autofix for #${{ github.event.issue.number }}
+          commit-message: AI autofix for #${{ github.event.issue.number }}
+          body: |
+            This PR was generated automatically from issue #${{ github.event.issue.number }}.
+
+            Label `auto-pr` triggered patch creation. Please review carefully.
+          labels: auto-pr, ai-generated
+          delete-branch: true