{"serverId":"mcp-registry/io.github.lexbritten/probe","tools":[{"name":"probe.history","fixed":{"name":"probe_history","description":"Retrieve up to 20 persisted observations for an existing Probe experiment ID without making a new HTTP request. Use after verify_http_claim to inspect repeated results, PASS/FAIL/ERROR counts, agreement, or whether the observed verdict changed between the two latest decisive observations. This is historical evidence lookup, not a current live verification; use verify_http_claim when freshness or present endpoint behavior matters.","inputSchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["probe_id"],"properties":{"limit":{"type":"integer","default":10,"maximum":20,"minimum":1,"description":"Maximum number of newest stored observations to return, from 1 through 20."},"probe_id":{"type":"string","pattern":"^[a-f0-9]{64}$","description":"The 64-character lowercase hexadecimal Probe experiment ID returned by verify_http_claim."}}},"annotations":{"readOnlyHint":true,"openWorldHint":false,"idempotentHint":true,"destructiveHint":false},"title":"Inspect Historical HTTP Evidence"},"changes":[{"kind":"name","detail":"Renamed \"probe.history\" → \"probe_history\" (letters, digits, _ and - only; max 64). Keep the old name as an alias for a release if clients already call it.","verify":true}],"tokensBefore":256,"tokensAfter":256}],"toolsChanged":1,"tokensSaved":0,"todo":[],"note":"Deterministic fixes. Changes marked verify need a human look before shipping (renames, inferred annotations, inferred types, removed text). Parameter descriptions in `todo` need to be written by someone who knows the API."}