[AI-FSSDK] (DO NOT REVIEW) [FSSDK-12262] Exclude CMAB from UserProfileService#3
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[AI-FSSDK] (DO NOT REVIEW) [FSSDK-12262] Exclude CMAB from UserProfileService#3
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- Updated decision_service.py to exclude CMAB experiments from UPS - CMAB should not use UPS for sticky bucketing due to dynamic nature - Added check: `and not experiment.cmab` in two locations 1. When looking up stored variation from UPS (line 461) 2. When saving variation decision to UPS (line 533) Test Coverage: - Added 3 comprehensive unit tests (all passing) - test_get_variation_cmab_experiment_excludes_user_profile_service_lookup - test_get_variation_cmab_experiment_excludes_user_profile_service_save - test_get_variation_non_cmab_experiment_uses_user_profile_service - All 51 tests in test_decision_service.py pass QA Summary: - Iterations: 1/5 (SUCCESS on first try) - Tests: 51/51 passed - Code Review: APPROVED (clean, minimal changes) - Files Modified: optimizely/decision_service.py, tests/test_decision_service.py Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
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Summary
This PR excludes CMAB (Contextual Multi-Armed Bandit) experiments from User Profile Service (UPS) for sticky bucketing.
Jira Ticket: FSSDK-12262
Changes
optimizely/decision_service.pyto exclude CMAB experiments from UPSand not experiment.cmabin two critical locations:Rationale
CMAB should not use UPS for sticky bucketing because:
Test Coverage
New Tests Added (3):
test_get_variation_cmab_experiment_excludes_user_profile_service_lookuptest_get_variation_cmab_experiment_excludes_user_profile_service_savetest_get_variation_non_cmab_experiment_uses_user_profile_serviceTest Results: ✅ All 51 tests pass (no regressions)
Quality Assurance
Files Modified
optimizely/decision_service.py(6 lines changed)tests/test_decision_service.py(180 lines added)🤖 Generated with Claude Code