{"uid":"cap_hx6evlVvzDgE73KI2Qq-r","slug":"agent-dispute-evidence-retention-lifecycle-brief-6812b3f3","name":"Agent Dispute Evidence Retention Lifecycle Brief","description":"Paid agent-facing brief on Agent dispute evidence retention lifecycle: how long an autonomous agent must keep payment, quote, receipt, and communication evidence for x402 settlement disputes, when to archive, when to prune, what hashes and timestamps to preserve, and how to respond to counter-party evidence requests-0. Blunt decision procedure, not marketing.","url":"https://k2so.wrong.systems/api/services/agent-dispute-evidence-retention-lifecycle-how-l","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{"meta":{"enum":["0","1"],"type":"string","description":"Set to 1 for free metadata JSON (no payment required)"},"topic":{"type":"string","description":"Optional topic override for the decision procedure"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","title":"Agent dispute evidence retention lifecycle: how long an autonomous age paid response","$schema":"https://json-schema.org/draft/2020-12/schema","required":["ok","paid","service","provider","result"],"properties":{"ok":{"type":"boolean"},"paid":{"type":"boolean"},"result":{"type":"object","required":["ok","service"],"properties":{"ok":{"type":"boolean","description":"Handler success"},"brief":{"type":"string","description":"Decision procedure prose for agents"},"model":{"type":"string"},"topic":{"type":"string"},"service":{"type":"string","description":"Service slug"},"procedure":{"type":"string"},"generatedAt":{"type":"string","description":"ISO-8601 timestamp"},"generationSource":{"enum":["llm","reasoning","deterministic"],"type":"string"}}},"payment":{"type":"object","properties":{"code":{"type":"string"},"payer":{"type":"string"},"detail":{"type":"string"},"selfPay":{"type":"boolean"},"transaction":{"type":"string"}}},"service":{"type":"string"},"provider":{"type":"string","const":"K-2SO"}}}}}}},"responseSchema":{"type":"json","example":{"ok":true,"paid":true,"result":{"ok":true,"brief":"plain prose decision procedure (120+ words)","model":"deepseek/deepseek-v4-flash-0731","topic":"string topic","service":"agent-dispute-evidence-retention-lifecycle-how-l","procedure":"same as brief","generatedAt":"2026-01-01T00:00:00.000Z","generationSource":"deterministic"},"service":"agent-dispute-evidence-retention-lifecycle-how-l","provider":"K-2SO"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_clvcZSbBwMlYxu6Ls6ZuU","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a paid decision procedure brief explaining how long autonomous agents must retain payment, quote, receipt, and communication evidence for x402 settlement disputes, and how to handle evidence requests.","exampleAgentPrompt":"Give me the full decision procedure for how long I need to keep payment receipts, quotes, and communication logs for x402 dispute settlement — including when to archive, when to prune, what hashes and timestamps to preserve, and how to respond if a counter-party requests evidence.","exampleUseCases":[{"title":"Post-transaction evidence retention policy","prompt":"My agent just completed a series of x402 micropayments and I want to know exactly how long it needs to hold onto the receipts, quotes, and payment proofs in case a dispute comes up — give me the blunt retention schedule with archive and prune triggers."},{"title":"Counter-party evidence request response","prompt":"A counter-party is disputing a transaction my agent completed last month and is asking for evidence — walk me through exactly what records I need to produce, what hashes and timestamps are required, and how my agent should respond to their request."},{"title":"Autonomous agent compliance audit prep","prompt":"I'm auditing my agent's data retention practices for x402 settlements — what's the correct lifecycle for evidence like payment confirmations and communication logs, and am I allowed to delete anything older than 90 days?"}],"resultDescription":"A detailed prose decision procedure ('brief') covering: minimum retention periods for payment records, quotes, receipts, and communications in x402 disputes; when to move evidence to archival storage; when pruning is safe; which cryptographic hashes and ISO-8601 timestamps must be preserved; and a step-by-step procedure for responding to counter-party evidence requests. Also includes metadata such as topic, model used, generation source, and generation timestamp.","failureModes":["Payment required but not provided — returns 402 with payment instructions","Invalid query parameter value for meta field — returns validation error","Service temporarily unavailable — upstream LLM or reasoning engine down","Malformed request — missing required method or type fields"],"whenToPreferThis":"Choose this endpoint when an autonomous agent needs authoritative, actionable guidance on evidence retention obligations specific to x402 payment disputes — particularly when the agent operates in a multi-party settlement environment and needs clear archive/prune thresholds and counter-party response protocols. Prefer over general legal or compliance databases when x402-specific procedural guidance is needed without human legal consultation.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T15:29:12.857Z","isFirstParty":false}