v1.0.0 — August 18, 2025
- Initial release: AI Coach, AI Opponent, Challenge Suggester, Puzzle Generator
- Operator dashboard, moderation trigger, daily insights
- Server-authoritative scoring, Firestore rules & indexes
- Next.js 15 + Firebase Functions (Node 20), Genkit (Gemini/OpenAI)
(See CHANGELOG.md in the repository for full details.)