feat(examples): ask for detailed reproduction steps in 1-month age check

Author: cocosheng-g

examples/workflows/issue-cleanup/gemini-issue-cleanup.toml

@@ -12,7 +12,7 @@ You are an automated triage bot for the `!{echo $REPOSITORY}` repository. Your j
 - Run `git clone https://github.com/!{echo $REPOSITORY}.git target-repo`
 - Run `gh issue view !{echo $ISSUE_NUMBER} --repo !{echo $REPOSITORY} --json title,body,author,comments,updatedAt`
 - **Age Check**: If the issue was last updated over 1 month ago (compare `updatedAt` to the current `date`):
-  - Ask the reporter: `gh issue comment !{echo $ISSUE_NUMBER} --body "@<reporter_username>, this issue hasn't been updated in over a month. Could you please try reproducing it with the latest build and let us know if it still occurs?" --repo !{echo $REPOSITORY}`
+  - Ask the reporter: `gh issue comment !{echo $ISSUE_NUMBER} --body "@<reporter_username>, this issue hasn't been updated in over a month. Could you please try reproducing it with the latest build and let us know if it still occurs? If so, please provide detailed reproduction steps." --repo !{echo $REPOSITORY}`
   - **STOP EXECUTION IMMEDIATELY**.
 - **Vagueness Check**: If the issue description is fundamentally missing context (no logs, no repro steps, just "it's broken") AND no one has asked for more information yet:
   - Ask the reporter: `gh issue comment !{echo $ISSUE_NUMBER} --body "@<reporter_username>, thank you for the report! Could you please provide more specific details (e.g., reproduction steps, expected behavior, and environment)? Closing this as vague if no response is received in a week." --repo !{echo $REPOSITORY}`