Select active constituent-dimension unknowns for an overall comparison claim while preserving comparison identity and exact scope for individual claims. Use the same selected facts for classification, citations, limitations and recommended probes; remove redundant aliases.
Cover stdio MCP registration, aggregate and independent claims, resolved latest revisions, source provenance and foreign comparison scopes.
Fixes#6879
Include required-claim surfaces and reachable dependencies in ownership, verifier commitments, contradiction, package proof and summary checks. Preserve all applicable package outcomes instead of accepting any passing proof.
Adds authenticated synthetic scope cases and a shared public CLI/MCP regression workflow. Validation is pending the centrally coordinated lane; single-file formatting and lint completed.