S1 (a1): feature-promise audit — no claim survives unverified

PROMISE-AUDIT.md: every /pricing claim → verified/built/reworded.
BUILT (was vapor): alt line ladder + edge ranking (same-features regrade
at shifted lines, Desk-gated at the API), quarter-Kelly (engine quantile
P(win) x real captured odds — either missing → no sizing), free-tier
kill-condition locked previews. FIXED (was false): analyst 15/day cap vs
the Founder 'Unlimited reads' promise → analyst unlimited; every '40+
factors' claim (real count: 22 named features) reworded truthfully in 7
files. VERIFIED: cascade alerts (real, wired), phi correlation,
leg history, cross-book comparison, WC soccer, real-time feed.
Locked by tests/unit/promiseAudit.test.js. Jest now ignores
.claude/worktrees (parallel agents' suites no longer leak into runs).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

tests/unit/vyndrCoreScreens.test.js

@@ -41,7 +41,9 @@ describe('Phase D — grade adapter (engine → §7 contract)', () => {
   it('FREE tier teases 3 signals, hides kill conditions and the alt ladder', () => {
     const out = adapter.mapScanToGradeResult({ ...base, tier: 'free' });
     expect(out.signals.length).toBe(3);
-    expect(out.killConditions).toEqual([]);
+    // Session 62 (A1-S1) — free gets the pricing-promised LOCKED PREVIEW
+    // (code-only teaser), not silence.
+    expect(out.killConditions.every((k) => k.includes('upgrade to see details'))).toBe(true);
     expect(out.altLadder).toEqual([]);
   });