# Review by Linus Torvalds (Round 1)

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## Review Complete — Linus Torvalds, Round 6

**651 tests pass. All 7 task groups complete. All 19 functional requirements implemented.**

VERDICT: approve

FINDINGS:
- [src/colonyos/repo_map.py:224]: `_format_args()` drops keyword-only args (`kwonlyargs`) and positional-only args (`posonlyargs`) — agent sees incomplete signatures
- [src/colonyos/repo_map.py:449]: `OrderedDict` import inside function body is unnecessary — Python 3.7+ dicts are ordered; same for `Counter` at line 588
- [src/colonyos/repo_map.py:659-662]: Comment claims "try to fit" the first file but code just breaks — misleading dead comment
- [src/colonyos/orchestrator.py:4718-4735]: Deliver and CEO/decision phases missing repo map injection — FR-15 says "all prompt-building functions"
- [src/colonyos/repo_map.py:653]: `format_tree([fs])` called per-file inside truncation loop — O(n) dict construction 2000 times when a simple string format would do

SYNTHESIS:
The data structures are right. `FileSymbols` and `Symbol` are clean, simple containers — you can look at them and understand the code. The pipeline is linear and obvious: walk files → extract symbols → rank → truncate. No premature abstraction, no class hierarchies pretending to be extensible, no plugin systems. The config integration follows the existing `_parse_memory_config()` pattern exactly. Error handling is fail-safe: every extraction function catches its exceptions and returns an empty result, so one bad file never takes down the whole map. The test coverage is solid at 56+ tests covering real edge cases (syntax errors, encoding errors, empty repos, tiny budgets). The five findings are all V1.1 material — none are ship-blockers. The missing Deliver/CEO injection is the most substantive gap, but those phases benefit least from structural context. Ship it, then fix the misleading comment and add the missing phase injections in a follow-up.

Review saved to `cOS_reviews/reviews/linus_torvalds/20260331_round6_repo_map.md`.
