T2-079: POST /analytics/run-analysis -- AI running performance analysis

Track: 2 — UI Revamp + AI Analytics
Section: Backend API -- AI Analytics Engine (Gemini Pro + DeepSeek)
Status: [ ] Todo
Repo: backend-api
Branch: feature/T2-079-ai-running-analysis

Done When

Analyzes GPS activities (type=run). Context: pace trends, distance progression, HR zones during runs, splits consistency. Returns: fitness trend, race predictions (5K/10K/HM/FM), training load assessment, improvement suggestions

Notes

No notes yet.