# Review by Andrej Karpathy (Round 1)

## Review Complete

Here's my assessment as Andrej Karpathy:

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**VERDICT: approve**

**FINDINGS:**
- [src/colonyos/naming.py]: `task_review_artifact_path()` is defined and tested but not imported or called from `orchestrator.py` — dead code today, though it's a clean forward-looking API
- [src/colonyos/orchestrator.py]: All 5 ad-hoc filename sites correctly replaced with centralized naming calls; path traversal guard properly implemented
- [src/colonyos/instructions/learn.md]: Good explicit recursive instruction for agents — this is the kind of prompt engineering that prevents silent failures
- [tests/test_orchestrator.py]: Path traversal test is present and correctly validates the security boundary
- [tests/test_standalone_review.py]: Glob patterns properly updated from flat to recursive matching

**SYNTHESIS:**
This is a clean, well-scoped refactor that does exactly what it says. The key insight — treating the directory structure as an interface contract between the orchestrator (producer) and the AI agents (consumers) — is correct. The naming module is pure and deterministic, the orchestrator changes are mechanical replacements, and the instruction template updates give agents explicit paths rather than hoping they'll discover files. The one piece of dead code (`task_review_artifact_path`) is harmless and follows the established pattern, so it's not worth blocking on. The path traversal guard closes the security concern raised in the PRD. All 244 tests pass. Ship it.