builtbykev
bf8ecb45ad
Not new work — logging so neither gets lost. U-deg part 2: edge_pct is on a broken scale and it is the number users actually see. Live: edge_pct 100 on a single-digit-edge prop; ledger-wide 311/604 rows (51.5%) exceed the frontend's sane cap of 40, 39 exceed 100, worst 620. Mapped the consumers, and the split is the whole problem: 13 frontend files + deskShowcase/contentTemplate/parlayScan/tierGating read the BROKEN edge_pct, and ledgerService:199 persists it to the column of an append-only table right now. NOTHING on the frontend reads ev_pct; only heroPropService does. Noted that S-b (rank board on EV) is the real remedy and should be done as one piece with the scale fix, and that EDGE_BOARD_SANE_MAX is damage control that nulls half the board. Dispersion classifier: MIN_MEAN=4 is the honest stopgap; it leaves a +/-1.0 dead for MLB low-count stats. The scale-free fix is variance/mean vs the Poisson baseline of 1.0. Logged with its explicit validation bar — backtest harness first (still does not exist), replay settled outcomes, show no tier degradation, report before flipping, env-gate it. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01SmNjJAwEnqHPtXbvSZR8kA