# Project Documentation

This directory contains project-level status and maintenance-oriented documentation.

## Contents

- [PROJECT_STATUS.md](PROJECT_STATUS.md) - current implementation and validation status (aligned to code and recent verification)
- [HARNESS_HISTORY.md](HARNESS_HISTORY.md) - why the repo-owned harness exists, which failures it is meant to prevent, and what remains intentionally out of scope
- [VERSION_PLANNING.md](VERSION_PLANNING.md) - recommended release framing and version cut lines for `0.4.0` through `0.6.x+`
- [documentation-audit-2026-04-25.md](documentation-audit-2026-04-25.md) - code and docs documentation-completeness audit findings and fixes
- [0.5.5-spec-prep.md](0.5.5-spec-prep.md) - bridge notes for turning the user-provided `0.5.5` planning drafts into a spec-ready scope
- [0.5.5-specs-19-25.md](0.5.5-specs-19-25.md) - executable planning output for the `0.5.5` release and workstream spec set
- 0.5.0 release-gate working set:
  - [release-gates-0-5-0.md](release-gates-0-5-0.md)
  - [release-checklist-0-5-0.md](release-checklist-0-5-0.md)
  - [compatibility-matrix-0-5-0.md](compatibility-matrix-0-5-0.md)
  - [test-matrix-0-5-0.md](test-matrix-0-5-0.md)
  - [go-nogo-template-0-5-0.md](go-nogo-template-0-5-0.md)
  - [risk-register-template-0-5-0.md](risk-register-template-0-5-0.md)
  - [dod-template-0-5-0.md](dod-template-0-5-0.md)
  - [boundary-description-template-0-5-0.md](boundary-description-template-0-5-0.md)
  - [scope-creep-evaluation-0-5-0.md](scope-creep-evaluation-0-5-0.md)
  - [naming-conventions-0-5-0.md](naming-conventions-0-5-0.md)
- Legacy 0.4.0 release records:
  - [GO_NO_GO_0.4.0.md](GO_NO_GO_0.4.0.md)
  - [RELEASE_CHECKLIST_0.4.0.md](RELEASE_CHECKLIST_0.4.0.md)

Harness-related repository posture is summarized in `PROJECT_STATUS.md` and
detailed in `HARNESS_HISTORY.md`, `docs/harness/`,
`docs/architecture/HARNESS_ARCHITECTURE.md`, and
`docs/guides/HARNESS_MAINTENANCE.md`.

Use this section for repository-wide status, maintenance posture, and other project-level notes that should stay aligned with the current tracked codebase.

## Document Updates

| Version | Date | Author | Changes |
|---------|------|--------|---------|
| 0.5.0 | 2026-04-21 | docs-standardization | Added update tracking section |
| 0.6.2 | 2026-05-08 | Kang | Unified version narrative to 0.6.2 current release line |
