{"uid":"cap_yLc6TxM9EjACnKDGVy_dO","slug":"policy-excerpts-missingness-co-occurrence-032af59d","name":"Policy Excerpts Missingness Co-occurrence","description":"Count joint absence of policy jurisdiction, scope and effective-time metadata. Missingness is reported without imputation or a legal completeness score. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.","url":"https://www.mahastrategies.com/api/v1/context/policy-excerpts/missingness-cooccurrence?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"excerpts":{"type":"array","maxItems":32,"minItems":1},"dataClass":{"enum":["public","synthetic"],"type":"string"},"nonpersonalMetadata":{"type":"boolean","const":true}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.020293","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":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.020293/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.020293","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.020293","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_d3HkOcYm3sEo4oh5gRuDR","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.020293","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Counts joint absence (co-occurrence of missingness) across policy jurisdiction, scope, and effective-time metadata fields in supplied policy excerpt records.","exampleAgentPrompt":"Check these 10 policy excerpts — all public data and strictly nonpersonal metadata — for joint missingness across jurisdiction, scope, and effective-time fields, and tell me how often those metadata fields are absent together.","exampleUseCases":[{"title":"Regulatory database completeness audit","prompt":"I have 25 public policy excerpts and need to know how often jurisdiction and effective-time metadata are both missing at the same time — can you run a missingness co-occurrence check on them? All records are nonpersonal metadata only."},{"title":"Policy corpus quality gate","prompt":"Before we ingest this batch of 15 synthetic policy documents, check them for co-occurring gaps in jurisdiction, scope, and effective-time fields so we know which metadata dimensions are jointly absent."},{"title":"Legal metadata gap analysis for reporting","prompt":"We're preparing a data quality report on our public policy archive — run a joint-absence count on these 32 excerpts to see which combinations of jurisdiction, scope, and effective-time metadata are most frequently missing together."}],"resultDescription":"Returns counts of joint absence across the three policy metadata dimensions (jurisdiction, scope, effective-time), identifying which combinations of fields are simultaneously missing across the supplied excerpts. No imputation is performed and no legal completeness score is produced. Results are retained for 24 hours; minimal receipt metadata is retained for 90 days.","failureModes":["Fewer than 1 or more than 32 excerpts supplied — request rejected with validation error","nonpersonalMetadata not set to true — request rejected as non-conforming data class","dataClass value outside allowed enum ('public' or 'synthetic') — schema validation failure","Malformed excerpt objects in the array — parsing error returned","Service unavailability leading to timeout or 5xx response"],"whenToPreferThis":"Choose this endpoint when you need to quantify co-occurring gaps across jurisdiction, scope, and effective-time metadata in policy excerpts specifically, without any imputation or scoring — particularly when working with public or synthetic nonpersonal metadata and needing raw joint-absence counts rather than a completeness grade or corrected data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T06:38:58.873Z","isFirstParty":false,"canonicalSlug":"policy-excerpts-missingness-co-occurrence-032af59d"}