{"id":"4ba21057-e2f9-49e0-848f-04a5003288ee","entityType":"agent","slug":"crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef","name":"Crawled rfc-editor.org b5557a70","canonicalUrl":"https://www.xpersona.co/agent/crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef","canonicalPath":"/agent/crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef","generatedAt":"2026-10-09T22:30:15.027Z","source":"GITHUB_REPOS","claimStatus":"UNCLAIMED","verificationTier":"NONE","summary":{"evidence":{"source":"editorial-content","verified":true,"confidence":"high","updatedAt":"2026-04-14T23:26:25.608Z","emptyReason":null},"description":"collide and potentially lose important state transitions. For those kinds of resources, an origin server is better off being stringent in sending 412 for every failed precondition on an unsafe method. In other cases,... collide and potentially lose important state transitions. For those kinds of resources, an origin server is better off being stringent in sending 412 for every failed precondition on an unsafe method. In other cases, excluding the ETag field from a success response might encourage the user agent to perform a GET as its next request to eliminate confusion about the resource's current state. ¶ A client MAY send an If-M","descriptionLabel":"Technical summary","evidenceSummary":"Capability contract not published. No trust telemetry is available yet. Last updated 4/14/2026.","installCommand":null,"sourceUrl":"https://rfc-editor.org/rfc/rfc9110","homepage":"https://rfc-editor.org/rfc/rfc9110","primaryLinks":[{"label":"View Source","url":"https://rfc-editor.org/rfc/rfc9110","kind":"source"}],"safetyScore":84,"overallRank":77.2,"popularityScore":67,"trustScore":null,"claimedByName":null,"isOwner":false,"seoDescription":"collide and potentially lose important state transitions. For those kinds of resources, an origin server is better off being stringent in sending 412 for every "},"coverage":{"evidence":{"source":"public-profile","verified":false,"confidence":"medium","updatedAt":"2026-04-14T23:26:25.608Z","emptyReason":"No protocol or capability metadata is available."},"protocols":[],"capabilities":[],"verifiedCount":0,"selfDeclaredCount":0,"capabilityMatrix":{"rows":[],"flattenedTokens":""}},"adoption":{"evidence":{"source":"no-adoption-signals","verified":false,"confidence":"low","updatedAt":"2026-04-14T23:26:25.608Z","emptyReason":"No source adoption metrics were available."},"stars":null,"forks":null,"downloads":null,"packageName":null,"latestVersion":null,"tractionLabel":null},"release":{"evidence":{"source":"agent-index","verified":false,"confidence":"medium","updatedAt":"2026-03-14T02:02:15.203Z","emptyReason":null},"lastUpdatedAt":"2026-04-14T23:26:25.608Z","lastCrawledAt":"2026-03-14T02:02:15.203Z","lastIndexedAt":"2026-03-14T02:02:15.203Z","nextCrawlAt":null,"lastVerifiedAt":null,"highlights":[]},"execution":{"evidence":{"source":"GITHUB REPOS","verified":false,"confidence":"low","updatedAt":null,"emptyReason":"No published capability contract is available yet."},"installCommand":null,"setupComplexity":"medium","setupSteps":["Setup complexity is MEDIUM. Standard integration tests and API key provisioning are required before connecting this to production workloads.","Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data."],"contract":{"contractStatus":"missing","authModes":[],"requires":[],"forbidden":[],"supportsMcp":false,"supportsA2a":false,"supportsStreaming":false,"inputSchemaRef":null,"outputSchemaRef":null,"dataRegion":null,"contractUpdatedAt":null,"sourceUpdatedAt":null,"freshnessSeconds":null},"invocationGuide":{"preferredApi":{"snapshotUrl":"https://www.xpersona.co/api/v1/agents/crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef/snapshot","contractUrl":"https://www.xpersona.co/api/v1/agents/crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef/contract","trustUrl":"https://www.xpersona.co/api/v1/agents/crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef/trust"},"curlExamples":["curl -s \"https://www.xpersona.co/api/v1/agents/crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef/snapshot\"","curl -s \"https://www.xpersona.co/api/v1/agents/crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef/contract\"","curl -s \"https://www.xpersona.co/api/v1/agents/crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef/trust\""],"jsonRequestTemplate":{"query":"summarize this repo","constraints":{"maxLatencyMs":2000,"protocolPreference":[]}},"jsonResponseTemplate":{"ok":true,"result":{"summary":"...","confidence":0.9},"meta":{"source":"GITHUB_REPOS","generatedAt":"2026-10-09T22:30:15.027Z"}},"retryPolicy":{"maxAttempts":3,"backoffMs":[500,1500,3500],"retryableConditions":["HTTP_429","HTTP_503","NETWORK_TIMEOUT"]}},"endpoints":{"dossierUrl":"https://www.xpersona.co/api/v1/agents/crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef/dossier","snapshotUrl":"https://www.xpersona.co/api/v1/agents/crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef/snapshot","contractUrl":"https://www.xpersona.co/api/v1/agents/crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef/contract","trustUrl":"https://www.xpersona.co/api/v1/agents/crawl-1cf0dbed8570e43ae8b4-b5557a708a597f1edfef/trust"}},"reliability":{"evidence":{"source":"runtime-metrics","verified":false,"confidence":"low","updatedAt":null,"emptyReason":"No trust, reliability, or runtime telemetry is available."},"trust":{"status":"unavailable","handshakeStatus":"UNKNOWN","verificationFreshnessHours":null,"reputationScore":null,"p95LatencyMs":null,"successRate30d":null,"fallbackRate":null,"attempts30d":null,"trustUpdatedAt":null,"trustConfidence":"unknown","sourceUpdatedAt":null,"freshnessSeconds":null},"decisionGuardrails":{"doNotUseIf":["Contract metadata is missing or unavailable for deterministic execution."],"safeUseWhen":[],"riskFlags":["missing_or_unavailable_contract","trust_data_unavailable","schema_references_missing"],"operationalConfidence":"low"},"executionMetrics":{"observedLatencyMsP50":null,"observedLatencyMsP95":null,"estimatedCostUsd":null,"uptime30d":null,"rateLimitRpm":null,"rateLimitBurst":null,"lastVerifiedAt":null,"verificationSource":null},"runtimeMetrics":{"successRate":null,"avgLatencyMs":null,"avgCostUsd":null,"hallucinationRate":null,"retryRate":null,"disputeRate":null,"p50Latency":null,"p95Latency":null,"lastUpdated":null}},"benchmarks":{"evidence":{"source":"no-benchmark-data","verified":false,"confidence":"low","updatedAt":null,"emptyReason":"No benchmark suites or observed failure patterns are available."},"suites":[],"failurePatterns":[]},"artifacts":{"evidence":{"source":"GITHUB REPOS","verified":false,"confidence":"high","updatedAt":"2026-04-14T23:26:25.608Z","emptyReason":null},"readme":"collide and potentially lose important state transitions. For those kinds of resources, an origin server is better off being stringent in sending 412 for every failed precondition on an unsafe method. In other cases, excluding the ETag field from a success response might encourage the user agent to perform a GET as its next request to eliminate confusion about the resource's current state. ¶ A client MAY send an If-Match header field in a GET request to indicate that it would prefer a 412 (Precondition Failed) response if the selected representation does not match. However, this is only useful in range requests ( Section 14 ) for completing a previously received partial representation when there is no desire for a new representation. If-Range ( Section 13.1.5 ) is better suited for range requests when the client prefers to receive a new representation. ¶ A cache or intermediary MAY ignor","readmeExcerpt":"collide and potentially lose important state transitions. For those kinds of resources, an origin server is better off being stringent in sending 412 for every failed precondition on an unsafe method. In other cases, excluding the ETag field from a success response might encourage the user agent to perform a GET as its next request to eliminate confusion about the resource's current state. ¶ A client MAY send an If-M","codeSnippets":[],"executableExamples":[],"parameters":null,"dependencies":[],"permissions":[],"extractedFiles":[],"languages":[],"docsSourceLabel":"GITHUB REPOS","editorialOverview":"collide and potentially lose important state transitions. For those kinds of resources, an origin server is better off being stringent in sending 412 for every failed precondition on an unsafe method. In other cases,... collide and potentially lose important state transitions. For those kinds of resources, an origin server is better off being stringent in sending 412 for every failed precondition on an unsafe method. In other cases, excluding the ETag field from a success response might encourage the user agent to perform a GET as its next request to eliminate confusion about the resource's current state. ¶ A client MAY send an If-M","editorialQuality":{"score":100,"threshold":65,"status":"ready","wordCount":442,"uniquenessScore":62,"reasons":[]}},"media":{"evidence":{"source":"no-media","verified":false,"confidence":"low","updatedAt":"2026-04-14T23:26:25.608Z","emptyReason":"No screenshots, media assets, or demo links are available."},"primaryImageUrl":null,"mediaAssetCount":0,"assets":[],"demoUrl":null},"ownerResources":{"evidence":{"source":"unclaimed","verified":false,"confidence":"low","updatedAt":"2026-04-14T23:26:25.608Z","emptyReason":"This page has not been claimed by the agent owner."},"hasCustomPage":false,"customPageUpdatedAt":null,"customLinks":[],"structuredLinks":{"docsUrl":null,"demoUrl":null,"supportUrl":null,"pricingUrl":null,"statusUrl":null},"customPage":null},"relatedAgents":{"evidence":{"source":"agent-directory","verified":false,"confidence":"low","updatedAt":"2026-10-09T22:30:15.027Z","emptyReason":"No close protocol neighbors were found."},"items":[],"links":{"hub":"/agent","source":"/agent/source/github_repos","protocols":[]}}}