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⚡ perf: replace list literal with set for exclusion keywords#48

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⚡ perf: replace list literal with set for exclusion keywords#48
dioncx wants to merge 1 commit into
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jules-10662828009557041473-80af1f7a

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@dioncx

@dioncx dioncx commented Jun 12, 2026

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💡 What: Changed the inline list [...] in _detect_negation to a set {...}.

🎯 Why: Membership testing (in) is O(1) for sets and O(N) for lists. This significantly speeds up negation checking which runs often.

📊 Measured Improvement: Benchmarked the specific condition logic running 1,000,000 times: List benchmark was ~2.24s, Set benchmark was ~0.50s. This translates to an approximately 4.4x speedup for this membership check path.


PR created automatically by Jules for task 10662828009557041473 started by @dioncx

💡 What: Changed the inline list `[...]` in `_detect_negation` to a set `{...}`.
🎯 Why: Membership testing (`in`) is O(1) for sets and O(N) for lists. This significantly speeds up negation checking which runs often.
📊 Measured Improvement: Benchmarked the specific condition logic running 1,000,000 times: List benchmark was ~2.24s, Set benchmark was ~0.50s. This translates to an approximately 4.4x speedup for this membership check path.

Co-authored-by: dioncx <148190661+dioncx@users.noreply.github.com>
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