{"mcpName":"station__microgram__run-signal-comparator","slug":"microgram__run-signal-comparator","label":"run-signal-comparator","description":"Cross-signal comparator: compares two PV signals (PRR values) and determines which is stronger, whether they agree, and if their ratio suggests confounding. Uses cross-variable comparison to directly compare signal_a against signal_b. First microgram designed to stress-test the cross-variable comparison engine.","domainSlug":"microgram","pvRelevance":"pv-core","backend":"external","agentMetadata":{"idempotent":null,"read_only":null,"expected_latency_ms":null,"cost_tokens_estimate":null,"pipes_to":null},"inputSchema":{"type":"object","properties":{"threshold":{"type":"number","description":"Input parameter: threshold"},"signal_b":{"type":"number","description":"Input parameter: signal_b"},"signal_a":{"type":"number","description":"Input parameter: signal_a"}},"required":["threshold","signal_b","signal_a"]},"example":null,"taxonomy":{"rank":{"domain":"Substrata","kingdom":"Constructa","phylum":"Configa","class":"station-config","order":"microgram","family":"mcp-tool-config"},"characteristics":{"substrate":"config","domain":"pv","lifecycle":"continuous","stateful":false,"persistence":"none","authority":"read","compounding":"producer","io_input":"agent-request","io_output":"tool-response"}},"_links":{"html":"/tools/microgram__run-signal-comparator","markdown":"/tools/microgram__run-signal-comparator/raw.md","invoke":"/api/mcp","catalog":"/api/mcp"}}