Compiler Implementation and Audit History
This page indexes the point-in-time reports written as the compiler and its
runtime were implemented. It collects milestone-scoped implementation reports,
architecture and optimization audits, and independent milestone audits in one
place so the regular Reference navigation can stay
focused on durable, user-facing material.
These documents are historical. Each one records the compiler as it was when
the corresponding milestone completed, including its measurements and its
limitations. Statements that later milestones made stale are preserved as
written, with explicit historical notes added where relevant.
Document types
- Implementation report — the implementer’s milestone snapshot describing
what was built, how it was lowered, and what it measured.
- Architecture / optimization audit — a baseline analysis of the
compiler’s architecture, generated code, and resource usage.
- Independent milestone audit — a point-in-time quality review of a
completed milestone performed by an independent reviewer.
Release 0.5
0.5.5 — Compiler architecture and code generation audit
0.5.6 — Builtin infrastructure
0.5.7 — Low-risk code generation improvements
0.5.8 — Arrays
0.5.9 — Enumerations
0.5.10 — Records
0.5.11 — Expression temporary allocation
0.5.12 — Functions
0.5.13 — Collision helpers
0.5.14 — Random number generation
0.5.15 — Game-state support
- Game-state support — canonical enum-based
composition pattern, lifecycle walkthrough, resource measurements, and validation.
Cross-cutting audits
- Diagnostic catalog and error-message consistency audit — cross-cutting QA audit of the diagnostic catalog, coverage, message quality, precedence, and EN/PT-BR parity.
- Packaging, distribution, and clean-installation audit — independent packaging/release-engineering audit of metadata, clean installation, wheel/sdist builds, installed CLI, outside-repository compilation, and CI packaging coverage.
For durable, non-milestone compiler material, see the
Semantic test coverage map and the
Reference section.