{
  "name": "bot-self-comment",
  "headers": {"x-gitea-event": "issue_comment", "x-gitea-delivery": "delivery-bot-001"},
  "payload": {
    "repository": {"owner": "acme", "name": "widget"},
    "issue": {"number": 42, "pull_request": false},
    "comment": {"id": 303, "body": "@ccweb-bot 状态更新", "user": {"login": "ccweb-bot", "type": "Bot"}},
    "sender": {"login": "ccweb-bot", "is_bot": true}
  },
  "expected": {"accepted": false, "reason": "bot_self_comment"}
}