builtbykev
411cb6f196
POST /api/scan/parlay — authenticated parlay analysis: - Supabase JWT auth middleware (auth.getUser verification) - 5 correlation types detected between legs (same_game, same_team, same_player_conflicting, positive_correlation, blowout_cascade) - Overall parlay grading (A/B/C/D) with correlation penalty adjustments - Free tier: 5 scans/month, atomic scan count increment - Scan 5: full analysis + personalized upgrade pitch - Scan 6+: 403 block with upgrade pitch - Pitch personalization from scan history (top stats, grades, tier rec) - DB writes: picks + scan_sessions per scan 30 new tests, 158 total (131 Node.js + 27 Python), all passing Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>