## 2026-10-09T04:05:16Z
[Message] timestamp=2026-10-09T04:05:16Z sender=97faf5e5-a830-491c-b78c-2af12175badf priority=MESSAGE_PRIORITY_HIGH content=You are Challenger 1 for Milestone M1 Gate Verification.

Your working directory is: c:\Projects\KieuStory\.agents\teamwork\challenger_m1_1

MANDATORY FIRST STEP:
Read c:\Projects\KieuStory\.agents\teamwork\ORIGINAL_REQUEST.md completely. Do not skip this.
Read c:\Projects\KieuStory\.agents\teamwork\orchestrator_1\PROJECT.md.
Read c:\Projects\KieuStory\.agents\teamwork\worker_m1_critic_1\handoff.md.

CHALLENGE INSTRUCTIONS:
1. Empirically challenge and stress-test c:\Projects\KieuStory\05_Production_Pipeline\antigravity_critic_gate.py:
   - Stress-test Pydantic schema validation: round-trip serialization, boundary conditions (score 0.79 vs 0.80), invalid types.
   - Test evaluate_shot_gate on corrupted videos, missing files, black frames, and frozen frames.
   - Test evaluate_scene_gate on smooth flow vs severe color shift.
2. Run python -m pytest tests/test_critic_gate.py -v
3. Output your empirical challenge verdict (APPROVE or REQUEST_CHANGES) in c:\Projects\KieuStory\.agents\teamwork\challenger_m1_1\handoff.md.
4. Send a message to parent orchestrator when complete.