Module coverage 

Traceability coverage report (decided.services.coverage) — typed completeness gaps derived from the resolved relationship graph. Advisory, never a build failure: decided coverage always exits 0 on a real directory. Three gap classes, one type and one expected edge direction each:

• unscheduled — a requirement with no resolved INCOMING edge from a roadmap,
• unapplied — a decision with no resolved incoming edge from a requirement or roadmap,
• unscoped — a roadmap with no resolved OUTGOING edge to a requirement.

Self-edges (resolved_path == source_path) are skipped; external and unresolved references contribute nothing (resolved_path is None). Order is deterministic: gap class (unscheduled, unapplied, unscoped), then ascending path.

Structs

CoverageGap

One typed traceability gap (CoverageGap).

CoverageReport

The coverage report for a directory (CoverageReport).

Constants

GAP_UNAPPLIED

GAP_UNSCHEDULED

GAP_UNSCOPED

Functions

analyze_coverage

analyze_coverage(directory) — always recursive, no writes, no git.