- Added STEP 1: Run tests BEFORE deployment (113 tests in ~30s) - Added STEP 2: Validate with test trade AFTER deployment - Why mandatory: Catch bugs (tokens vs USD, false TP1, wrong SL) before real money loss - Tests prevent Common Pitfalls #24, #43, #45, #52, #54, #67 recurrence - DO NOT deploy if tests fail - fix issue or update tests first