⚡ Bolt: Pre-compile regexes in weather_utils.py#9
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💡 What: Moved dynamic regex patterns to module-level compiled constants in `weather_utils.py`. 🎯 Why: The `infer_chance` function is called frequently (once per event type per forecast period, ~250 times per update). `check_significant_wind` is also called often. Pre-compiling regexes avoids repeated cache lookups in Python's internal regex cache and potential recompilation overhead. 📊 Impact: - Reduces overhead in the hot path of forecast processing. - Improves code maintainability by centralizing regex definitions. 🔬 Measurement: Verified functionality with existing tests `tests/test_weather_utils_filtering.py` and `tests/test_api_formatter.py`. All tests passed.
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🤖 Automated Code Review🧪 Test Results✅ All tests passed! Your changes don't break any existing functionality. 🔍 Linting Results Summary✅ Black (Code Formatting) - PASSED✅ Flake8 (Code Quality) - PASSED✅ isort (Import Sorting) - PASSED
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Pre-compiled regexes in
weather_utils.pyto improve performance of forecast processing. This moves regex compilation from inside loops/functions to module load time.PR created automatically by Jules for task 3936954917451691859 started by @clayauld