Source library
Memory region allocator — implementation status
docs/ps1/mem-region-phase-1-status.md
This is the website shelf page for docs/ps1/mem-region-phase-1-status.md.
It exists because the project has hundreds of Markdown files and the website
should not pretend the interesting work only happened in the polished essays.
Why this file matters
Active PS1 reference. This is active engineering documentation for the PS1 port. It is close enough to the code that stale claims here become real bugs.
Companion to memory-region-allocator-plan.md. Tracks the substantial implementation work landed across Phases 1, 2, and 3.
File facts
| Field | Value |
|---|---|
| Source path | docs/ps1/mem-region-phase-1-status.md |
| Lines | 214 |
| Approx. words | 1075 |
| Code fences | 1 |
Outline
- Memory region allocator — implementation status
- Plan v9 Phase 1 — substantively complete
- Allocator infrastructure ✅
- Boot integration ✅
- Diagnostics & failure UX ✅
- Pack metrics ✅
- Call-site migrations — major sites ✅
- CI / QA infrastructure ✅
- Phase 2 — bandaid removal manifest
- Done ✅
- Deferred (file not in PS1 build) ❌
- Deferred (dependency) ❌
- Phase 3 — audit ✅
- Still TODO (genuinely blocked or out of session scope)