Workflow d'Analyse Obligatoire This skill enforces mandatory analysis before any code modification. See @REFERENCE.md for detailed documentation. Quick Reference Before ANY Change 1. Understand : Clear objective + acceptance criteria 2. Analyze : Read affected files + dependencies 3. Document : Files, impacts, risks, approach 4. Validate : User approval if medium/high impact 5. TDD : Write tests FIRST Impact Levels | Impact | Action | |--------|--------| | Low (1 file, < 1h) | Proceed | | Medium (2-5 files, migration) | Validate with user | | High ( 5 files, breaking changes) | Detailed plan…