---
description: Auto-select and inject project specs by task type
alwaysApply: true
---

# Spec Injection Router

Before implementation, load `spec/README.md` and choose injected specs using its mapping and deterministic rules.

## Required Workflow

1. Determine task type:
   - `architecture`, `security`, `sandbox`, `agent`, `commands`, `mcp`, `python-sdk`, `docs-only`, or `mixed`.
2. Build `[Injected Specs]` from `spec/README.md`.
3. Follow all MUST / MUST NOT / CHECKLIST items in each injected spec.
4. If multiple mappings match, inject all matched specs.
5. For any code change, always include `spec/testing-policy.md`.
6. If user-visible behavior, env vars, commands, architecture docs, or release matrix change, include `spec/docs-sync.md`.

## Output Convention

At task start, explicitly declare:

```text
[Injected Specs]
- spec/<file-a>.md
- spec/<file-b>.md
...
```

At task end, confirm:

- which specs were injected,
- which checklists were completed,
- which verification commands were run.