Currently src/build.rs silently drops edges where either endpoint is missing from the graph. This is sensible for external libraries but can mask missing internal call graph edges in complex monorepos.
Proposal
Add a dangling edges mode to gm run with three options:
- drop (default): current behavior
- warn: log a warning for each dropped edge
- keep: add stub nodes for missing endpoints
Acceptance
- Warning mode prints actionable output grouped by file
- Keep mode creates stub nodes with confidence AMBIGUOUS
Currently src/build.rs silently drops edges where either endpoint is missing from the graph. This is sensible for external libraries but can mask missing internal call graph edges in complex monorepos.
Proposal
Add a dangling edges mode to gm run with three options:
Acceptance