[engine-failure] PROJ-582-socratic-transformers-dialogue-based-sel @ tasks: RuntimeError

Automated report (spec 023 / FR-016) — an unexpected engine failure occurred while processing **PROJ-582-socratic-transformers-dialogue-based-sel** at stage `tasks`.

```
RuntimeError: LLMReviewer[ordering]: review frontmatter has neither `verdict:` nor `concerns:`/`action_items:` — a contentless/truncated review MUST NOT count as acceptance (false-convergence guard). First 200 chars: '```yaml\n---\nreviewer_name: ordering\nreviewer_kind: llm\nstage: tasked\nartifact_path: projects/PROJ-582-socratic-transformers-dialogue-based-sel/specs/001-socratic-transformers-dialogue-based-sel/tasks.'
```

The project remains schedulable; it will retry on its normal cadence and recover once the underlying defect is fixed. Closing this issue does not require any project-state change.

Start by tracing the LLMReviewer[ordering] handling at the `tasks` stage and inspect the reported review frontmatter under `projects/PROJ-582-socratic-transformers-dialogue-based-sel/specs/001-socratic-transformers-dialogue-based-sel/tasks.`. Reproduce the scheduled retry and determine why the review is truncated or contentless; done means the underlying defect is fixed and the retry recovers without treating that review as acceptance.

Written by the indexing model from the issue text.