# Phase 90: Closure And Regression Audit - Context

**Gathered:** 2026-04-11
**Status:** Implemented and verified
**Mode:** Final closure phase for `v1.52`

<domain>
## Phase Boundary

Close `v1.52` with documentation entrypoint regression coverage and a fresh
full-suite baseline.

</domain>

<decisions>
## Implementation Decisions

### Locked decisions

- keep the documentation milestone honest by requiring a green full suite
- record any closure-blocking regression fix explicitly in the milestone packet
  rather than pretending the milestone was docs-only

</decisions>

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*Phase: 90-closure-and-regression-audit*
*Context captured on 2026-04-11 after Phase 90 implementation and verification*
