# Archive

Superseded and historical documentation, kept for reference but not current.
For the live, authoritative docs see the [main documentation index](../README.md).

Contents:

- **Phase plans** (`PHASE_2.7_PLAN.md`, `PHASE_2.7_MVP_PRIORITIZED_PLAN.md`,
  `PHASE_2.7_DEPLOYMENT_PLAN.md`, `PHASE28_PLAN.md`, `PHASE28_COMPLETE_SPECS.md`,
  `PHASE28_PILL_IDENTIFICATION.md`) — the original planning documents for phases
  that are now implemented. See `../implementation/` for the completion records.
- **`API_TEST_RESULTS_SOLARIA.md`** — a point-in-time API test-run snapshot.
- **`DOCKER_IMPROVEMENTS_SUMMARY.md`** — historical Docker optimization notes.
- **`CI-CD-FINAL-SOLUTION.md`** — the CI/CD state as of 2026-03-18 (3 jobs, no
  `test` job yet). For the *current* CI see `../development/CI-CD.md`.