[engine-failure] PROJ-144-predicting-plant-disease-resistance-from @ tasks: RuntimeError

Automated report (spec 023 / FR-016) — an unexpected engine failure occurred while processing **PROJ-144-predicting-plant-disease-resistance-from** 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: tasks_complete\nartifact_path: projects/PROJ-144-predicting-plant-disease-resistance-from/specs/001-predicting-plant-disease-resistance-fro'
```

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 at the LLMReviewer[ordering] stage and trace how review frontmatter is parsed, using the reported RuntimeError and truncated review sample as the entry point. No file or test is named; done means a contentless or truncated review cannot count as acceptance while the project remains schedulable for retry.

Written by the indexing model from the issue text.