No tests/ directory, no CI workflow
The bridge protocol (id-matching, transforms, error mapping) is ideal for fixture tests. An InMemory-style fake needs ~30 lines.
Fix: Add test feeding handle() describe/invoke requests against stubbed _mcp_send.
Found by: Claude Fable 5 deep-dive code review 2026-06-12
No tests/ directory, no CI workflow
The bridge protocol (id-matching, transforms, error mapping) is ideal for fixture tests. An InMemory-style fake needs ~30 lines.
Fix: Add test feeding handle() describe/invoke requests against stubbed _mcp_send.
Found by: Claude Fable 5 deep-dive code review 2026-06-12