# Kata Packet Template

**Kata ID:**
**Family:** Local implementation / Cross-surface coherence / Architecture & leverage
**Difficulty:**
**Failure Family:**
**Expected Governing Skills (hidden):**

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## Public Task Statement

[What the agent sees]

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## Public Context

[Files / issue / docs / constraints available to the agent]

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## Hidden Evaluator Rubric

### α

- [ ]

### β

- [ ]

### γ

- [ ]

### Efficiency

- [ ]

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## Hidden Checks / Tests

- [ ]
- [ ]
- [ ]

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## Notes

- likely failure shapes:
- false-positive patterns:
- knowledge-limited traps:
