The 2026-02-16 compiler health audit identified that the Discovery/ and Project/ subsystems have lower test density compared to other compiler components.
Areas to improve:
- Discovery/CachedModuleDiscovery: Limited unit tests
- Project/ProjectCompiler: Integration-heavy, limited unit tests for individual phases
- Project/SymbolSerializer: Round-trip tests could be more comprehensive
- Project/IncrementalCompilationCache: Edge case coverage
Priority: P2 (deferred from audit action items)
Related: #174 (ValidateRestoredSymbols dead code affects test scope)
The 2026-02-16 compiler health audit identified that the Discovery/ and Project/ subsystems have lower test density compared to other compiler components.
Areas to improve:
Priority: P2 (deferred from audit action items)
Related: #174 (ValidateRestoredSymbols dead code affects test scope)