3 Commits

Author	SHA1	Message	Date
Max Mayfield	4534f0aeba	Fix test failures: HMAC length check (P3), fast-check fround (P5) ... - P3: timingSafeEqual requires equal-length buffers; add length guard before compare - P5: fast-check fc.float requires 32-bit floats; wrap min with Math.fround() - All 5 Node products: 83 tests passing across 13 test files	2026-03-01 06:24:46 +00:00
Max Mayfield	bbbea3519e	Add unit tests for P2 SaaS, P3 notifications, P4 search, P5 ingestion, P6 API ... - P2: nonce validation, severity levels, RLS withTenant - P3: notification dispatcher severity gating, Slack Block Kit emoji mapping - P4: Meilisearch fallback, service CRUD validation, staged update actions - P5: cost ingestion validation, snooze range, optimistic locking - P6: runbook API validation, approval decisions, execution status machine, Slack signature	2026-03-01 03:15:31 +00:00
Max Mayfield	6f692fc5ef	Scaffold dd0c/cost: Welford baseline, anomaly scorer, governance engine, tests ... - Welford online algorithm for running mean/stddev baselines - Anomaly scorer: z-score → 0-100 mapping, property-based tests (10K runs, fast-check) - Governance engine: 14-day auto-promotion with FP rate gate, injectable Clock - Panic mode: defaults to active (safe) when Redis unreachable - Tests: 12 scorer cases (incl 2x 10K property-based), 9 governance cases, 3 panic mode cases - PostgreSQL schema with RLS: baselines (optimistic locking), anomalies, remediation_actions - Fly.io config, Dockerfile	2026-03-01 02:52:53 +00:00