[aw] Release Changelog Generator produced no safe outputs

### Workflow Failure

**Workflow:** [Release Changelog Generator](https://github.com/github/copilot-sdk/blob/main/.github/workflows/release-changelog.md)
**Branch:** main
**Run:** https://github.com/github/copilot-sdk/actions/runs/34855078063

> [!WARNING]
> **No Safe Outputs Generated**: The agent job succeeded but did not produce any safe outputs.

This typically indicates:
- The safe output server failed to run
- The prompt failed to generate any meaningful result
- The agent should have called `noop` to explicitly indicate no action was taken

### Action Required

**Assign this issue to an agent** to debug and fix the issue.

Debug with any coding agent

Use this prompt with any coding agent (GitHub Copilot, Claude, Gemini, etc.):

````
Debug the agentic workflow failure using https://raw.githubusercontent.com/github/gh-aw/main/debug.md

The failed workflow run is at https://github.com/github/copilot-sdk/actions/runs/34855078063
````

Manually invoke the agent

Debug this workflow failure using your favorite Agent CLI and the `agentic-workflows` prompt.

- Start your agent
- Load the `agentic-workflows` skill from `.github/skills/agentic-workflows/SKILL.md` or
- Type `debug the agentic workflow release-changelog failure in https://github.com/github/copilot-sdk/actions/runs/34855078063`

> [!TIP]
>
> Stop reporting this workflow as a failure
>
> To stop a workflow from creating failure issues, set `report-failure-as-issue: false` in its frontmatter:
> ```yaml
> safe-outputs:
> report-failure-as-issue: false
> ```
>
>

> Generated from [Release Changelog Generator](https://github.com/github/copilot-sdk/actions/runs/34855078063) · copilot · 84.6 AIC · [◷](https://github.com/search?q=repo%3Agithub%2Fcopilot-sdk+is%3Aissue+%22gh-aw-workflow-id%3A+release-changelog%22&type=issues)

Bắt đầu với .github/workflows/release-changelog.md và lần chạy thất bại được liên kết trong issue. Đọc hướng dẫn trong gh-aw debug.md và agentic-workflows skill, sau đó lần theo lý do agent không tạo ra đầu ra an toàn nào; được xem là hoàn tất khi workflow tạo ra đầu ra changelog như mong đợi hoặc gọi noop một cách rõ ràng khi không cần thực hiện hành động nào.

Do mô hình lập chỉ mục viết ra từ nội dung của issue.