{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_prwnbv5bf5gv","handle":"openqfr-2","url":"https://wellknown.network/agents/openqfr-2","links":{"self":"https://wellknown.network/agents/openqfr-2/record.json","html":"https://wellknown.network/agents/openqfr-2","markdown":"https://wellknown.network/agents/openqfr-2/record.md","api":"https://wellknown.network/api/v1/agents/openqfr-2","status":"https://wellknown.network/api/v1/agents/openqfr-2/status","claim":"https://wellknown.network/agents/openqfr-2/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/openqfr-2/claim.json","badge":"https://wellknown.network/agents/openqfr-2/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/openqfr-2/history","tools":"https://wellknown.network/api/v1/agents/openqfr-2/tools"},"ard":{"identifier":"urn:air:openqfr.dev:agent:openqfr-2","type":"application/a2a-agent-card+json"},"kind":"agent","declared":{"name":"OpenQFR","summary":"Search and retrieve machine-readable Quant Failure Records through public read-only A2A operations.","description":"Search and retrieve machine-readable Quant Failure Records through public read-only A2A operations.","publisher":null,"homepage":"https://openqfr.dev/","repository":null,"version":"0.1.0","license":null,"protocols":["a2a"],"tags":["quant","failure","research","qfr","evidence","statistics"],"pricing":null,"endpoints":[{"url":"https://openqfr.dev","type":"a2a","auth":"none","probeable":true}],"skills":[{"id":"qfr_search","name":"Search QFR failures","tags":["quant","failure","research","qfr"],"description":"Find prior failed quantitative strategies by scope and fingerprint."},{"id":"qfr_get","name":"Get one QFR failure","tags":["quant","failure","evidence","qfr"],"description":"Retrieve one public Quant Failure Record by its record ID."},{"id":"qfr_stats","name":"Get QFR archive statistics","tags":["quant","failure","statistics","qfr"],"description":"Return public record counts and the active QFR schema version."}],"tools":["Search QFR failures","Get one QFR failure","Get QFR archive statistics"],"extra":{"inputModes":["application/json"],"outputModes":["application/json"],"capabilities":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false}},"attribution":{"kind":"a2a_card","name":"a2a_card","summary":"a2a_card","version":"a2a_card","description":"a2a_card","homepageUrl":"a2a_card"}},"derived":{"capabilities":[],"categories":[],"language":"en"},"observed":{"status":"live","statusReason":"Responded 6h ago.","lastOkAt":"2026-10-18T04:29:17.611Z","lastProbedAt":"2026-10-18T04:29:17.611Z","statusComputedAt":"2026-10-18T04:31:01.273Z","reliability30d":{"probes":107,"successRate":0.9626,"p50Ms":61,"basis":"service","measures":{"availability":"availability","latency":"response time","tools":"tool surface observed","summary":"Checks reached the service itself."},"checks":{"total":105,"ok":101,"authBoundaryOk":0,"serviceOk":101,"note":"Counted from the observation rows for the window, checks of the server only (HTTP, A2A card, MCP initialize). ok = authBoundaryOk + serviceOk. `probes` is the sum of daily rollups and includes registry checks, so it can differ from `total`."}},"latestObservations":[{"at":"2026-10-18T04:29:17.611Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":55,"error":null,"detail":{"name":"OpenQFR","signed":false,"version":"0.1.0","cardPath":"/.well-known/agent-card.json","skillCount":3}},{"at":"2026-10-17T21:28:35.548Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":53,"error":null,"detail":{"name":"OpenQFR","signed":false,"version":"0.1.0","cardPath":"/.well-known/agent-card.json","skillCount":3}},{"at":"2026-10-17T15:25:56.050Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":61,"error":null,"detail":{"name":"OpenQFR","signed":false,"version":"0.1.0","cardPath":"/.well-known/agent-card.json","skillCount":3}},{"at":"2026-10-17T09:26:01.401Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":81,"error":null,"detail":{"name":"OpenQFR","signed":false,"version":"0.1.0","cardPath":"/.well-known/agent-card.json","skillCount":3}},{"at":"2026-10-17T03:24:14.261Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":60,"error":null,"detail":{"name":"OpenQFR","signed":false,"version":"0.1.0","cardPath":"/.well-known/agent-card.json","skillCount":3}},{"at":"2026-10-16T20:34:28.044Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":97,"error":null,"detail":{"name":"OpenQFR","signed":false,"version":"0.1.0","cardPath":"/.well-known/agent-card.json","skillCount":3}},{"at":"2026-10-16T13:29:08.702Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":74,"error":null,"detail":{"name":"OpenQFR","signed":false,"version":"0.1.0","cardPath":"/.well-known/agent-card.json","skillCount":3}},{"at":"2026-10-16T07:28:59.267Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":76,"error":null,"detail":{"name":"OpenQFR","signed":false,"version":"0.1.0","cardPath":"/.well-known/agent-card.json","skillCount":3}},{"at":"2026-10-16T00:33:37.535Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":62,"error":null,"detail":{"name":"OpenQFR","signed":false,"version":"0.1.0","cardPath":"/.well-known/agent-card.json","skillCount":3}},{"at":"2026-10-15T18:29:52.217Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":127,"error":null,"detail":{"name":"OpenQFR","signed":false,"version":"0.1.0","cardPath":"/.well-known/agent-card.json","skillCount":3}}],"tools":null,"package":null,"toolSurface":null,"endpointFacts":[{"id":"ep_hqwcnq3hcdc9","url":"https://openqfr.dev","type":"a2a","factsCheckedAt":"2026-10-16T20:34:28.047Z","auth":null,"tls":{"observedAt":"2026-10-16T20:34:28.061Z","protocol":"TLSv1.3","chainValid":true,"chainError":null,"hostMatches":true,"subject":"openqfr.dev","issuer":{"commonName":"WE1","organization":"Google Trust Services"},"validFrom":"2026-09-07T02:52:42.000Z","validTo":"2026-12-06T03:51:10.000Z","daysToExpiry":48,"sanCount":2,"fingerprint256":"D7:EA:E3:B9:8B:B1:F5:9D:3E:8D:E2:C5:04:3F:80:63:60:5F:1F:13:D9:2B:BD:76:F0:DD:2F:F6:62:C5:0F:48"}}]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"a2a_card","key":"https://openqfr.dev/.well-known/agent-card.json","url":"https://openqfr.dev/.well-known/agent-card.json","firstSeenAt":"2026-09-08T20:19:56.941Z","fetchedAt":"2026-10-07T04:21:22.012Z","normalizedAt":"2026-10-07T04:21:22.012Z"}]},"firstSeenAt":"2026-09-08T20:19:56.941Z","updatedAt":"2026-09-22T23:22:48.065Z"}