[aw] Goal failed

### Workflow Failure

**Workflow:** [Goal](#)
**Branch:** main
**Run:** https://github.com/githubnext/goal/actions/runs/27664087455

> [!WARNING]
> **Invalid or Unsupported Model**: The agent failed because the configured model name is invalid, unknown, or unavailable for this engine/account.

This is a **configuration issue**, not a transient error — retrying will not help.

How to fix this

Specify a valid model for the selected engine in the workflow frontmatter:

```yaml
---
engine: copilot
model: gpt-5-mini
---
```

To find valid models, check your engine/provider documentation (for Copilot see [supported models](https://docs.github.com/en/copilot/using-github-copilot/using-github-copilot-in-the-command-line#supported-models)).

> [!WARNING]
> **Engine Failure**: The `copilot` engine terminated unexpectedly.

**Last agent output:**
```
● Request failed (transient_bad_request). Retrying...
● Request failed (transient_bad_request). Retrying...
400 The requested model is not supported.
Changes +0 -0
Duration 13s
```

### 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/githubnext/goal/actions/runs/27664087455
````

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 goal failure in https://github.com/githubnext/goal/actions/runs/27664087455`

> [!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 [Goal](https://github.com/githubnext/goal/actions/runs/27664087455) · [◷](https://github.com/search?q=repo%3Agithubnext%2Fgoal+is%3Aissue+%22gh-aw-workflow-id%3A+goal%22&type=issues)
> - [x] expires on Jun 24, 2026, 3:41 AM UTC

Beginne mit der Konfiguration des Goal-Workflow und seinem Frontmatter. Untersuche anschließend den im Issue verlinkten fehlgeschlagenen Lauf, um zu bestätigen, welches Modell und welche Engine angefordert wurden. Erledigt ist die Aufgabe, wenn der Workflow ein unterstütztes Modell verwendet und ein erneuter Lauf ohne den Fehler „model-not-supported“ oder einen Engine-Fehler abgeschlossen wird.

Vom Indexierungsmodell aus dem Issue-Text verfasst.