# KROW Workforce Change Log

| Date | Version | Change |
|---|---|---|
| 2026-02-24 | 0.1.0 | Confirmed dev owner access and current runtime baseline in `krow-workforce-dev`. |
| 2026-02-24 | 0.1.1 | Added backend foundation implementation plan document. |
| 2026-02-24 | 0.1.2 | Added API implementation contract and transition route aliases. |
| 2026-02-24 | 0.1.3 | Added auth-first security policy with deferred role-map integration hooks. |
| 2026-02-24 | 0.1.4 | Locked defaults for idempotency, validation, bucket split, model provider, and p95 objectives. |
| 2026-02-24 | 0.1.5 | Added backend makefile module and CI workflow for backend target validation. |
| 2026-02-24 | 0.1.6 | Added Cloud SQL-backed idempotency storage, migration script, and command API test coverage. |
| 2026-02-24 | 0.1.7 | Added `/health` endpoints and switched smoke checks to `/health` for Cloud Run compatibility. |
| 2026-02-24 | 0.1.8 | Enabled dev frontend reachability and made deploy auth mode environment-aware (`dev` public, `staging` private). |
| 2026-02-24 | 0.1.9 | Switched core API from mock behavior to real GCS upload/signed URLs and real Vertex model calls in dev deployment. |
| 2026-02-24 | 0.1.10 | Hardened core APIs with signed URL ownership/expiry checks, object existence checks, and per-user LLM rate limiting. |
| 2026-02-24 | 0.1.11 | Added frontend-ready core API guide and linked M4 API catalog to it as source of truth for consumption. |
| 2026-02-24 | 0.1.12 | Reduced M4 API docs to core-only scope and removed command-route references until command implementation is complete. |
| 2026-02-24 | 0.1.13 | Added verification architecture contract with endpoint design and workflow split for attire, government ID, and certification. |
| 2026-02-24 | 0.1.14 | Implemented core verification endpoints in dev and updated frontend/API docs with live verification route contracts. |
| 2026-02-24 | 0.1.15 | Added live Vertex Flash Lite attire verification path and third-party adapter scaffolding for government ID and certification checks. |
| 2026-02-24 | 0.1.16 | Added M4 target schema blueprint doc with first-principles modular model, constraints, and migration phases. |
| 2026-02-24 | 0.1.17 | Added full current-schema mermaid model relationship map to the M4 target schema blueprint. |
| 2026-02-24 | 0.1.18 | Updated schema blueprint with explicit multi-tenant stakeholder model and phased RBAC rollout with shadow mode before enforcement. |
| 2026-02-24 | 0.1.19 | Added customer stakeholder-wheel mapping and future stakeholder extension model to the M4 schema blueprint. |
| 2026-02-25 | 0.1.20 | Added roadmap CSV schema-reconciliation document with stakeholder capability matrix and concrete schema gap analysis. |
| 2026-02-25 | 0.1.21 | Updated target schema blueprint with roadmap-evidence section plus attendance/offense, stakeholder-network, and settlement-table coverage. |