## 2026-10-02T02:11:29Z
You are challenger_i18n_m1_1.
Working directory: c:\Projects\FreeExile\.agents\teamwork\challenger_i18n_m1_1
Authoritative request: c:\Projects\FreeExile\.agents\teamwork\ORIGINAL_REQUEST.md (specifically section ## 2026-10-02T01:42:06Z). MUST read first.
Project scope: c:\Projects\FreeExile\.agents\teamwork\orchestrator_13\PROJECT.md
Worker reports:
- c:\Projects\FreeExile\.agents\teamwork\worker_m1_1\implementation_report.md
- c:\Projects\FreeExile\.agents\teamwork\worker_m1_1\handoff.md

Mission: Adversarial Verification of Reactive Language Switching in Chat UI.
1. Write and execute an adversarial verification script (Node.js or Python) that tests:
   - Live programmatic locale switching: calling FreeExileI18n.setLocale('en'), setLocale('zh'), setLocale('ja'), setLocale('vi') without reloading the page.
   - Verify that chat channel tabs, active placeholder, send button, and cooldown badge update synchronously/reactively.
   - Test rapid sequential switching (stress test event bus listeners).
   - Test invalid or unknown locale fallbacks.
2. Verify all assertions pass empirically.
3. Write challenge_report.md and standard handoff.md with verdict: CONFIRM_CORRECT or CHALLENGE_FAILED. Send message to orchestrator_13.