Forward observed relationship coverage into function Evidence and use its typed completeness when searching call paths. Preserve contextual limitations, legacy fallback, provenance, and unknown outcomes.
Avoid argument-spread exhaustion on large valid limitation lists. Cover the public MCP producer/consumer chain, metadata tampering, terminal and unreachable coverage, and large-list capacity.
Related to #1964; separate get_call_graph and trace_call_path work is not included. AI-assisted with Hermes (Nous Research).