{"uid":"cap_LZHQMTzNQj_V5AWmHeZFs","slug":"proposal-preparation-duplicate-key-report-explicit-missing-value-fill-4adc159c","name":"Proposal Preparation — Duplicate Key Report + Explicit Missing-Value Fill","description":"Proposal preparation — Duplicate key report + Explicit missing-value fill: Duplicate key report + Explicit missing-value fill for supplied proposal preparation records (completed_sections, planned_sections). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.","url":"https://market.datapackvibe.com/x402/assistant-ib26-writing-08-070?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","document_group","date","completed_sections","planned_sections"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"document_group":{"type":"string","default":"","maxLength":80},"planned_sections":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"completed_sections":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","document_group":"group-a","planned_sections":1,"completed_sections":10},{"date":"2026-10-02","row_id":"row-2","document_group":"group-b","planned_sections":2,"completed_sections":20},{"date":"2026-10-03","row_id":"row-3","document_group":"group-a","planned_sections":3,"completed_sections":15},{"date":"2026-10-04","row_id":"row-4","document_group":"group-b","planned_sections":4,"completed_sections":30}],"maxItems":200,"minItems":1},"field":{"enum":["completed_sections","planned_sections"],"type":"string","default":"completed_sections"},"method":{"enum":["zero","mean","median"],"type":"string","default":"median"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_E93E-Ee43z7A54J9y9zS2","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes up to 200 proposal preparation rows to produce a duplicate key report and explicitly fill missing values in completed_sections or planned_sections fields.","exampleAgentPrompt":"Check my proposal preparation records for duplicate row IDs and fill any missing completed_sections values using the median method — here are the rows: row-1 for group-a on 2026-10-01 with completed=10 and planned=1, row-2 for group-b on 2026-10-02 with completed=null and planned=2, row-3 for group-a on 2026-10-01 with completed=15 and planned=3.","exampleUseCases":[{"title":"Audit proposal tracker for duplicate entries","prompt":"I have a spreadsheet of proposal preparation records with row IDs, document groups, dates, and section counts — can you run a duplicate key check on it and tell me which rows share the same key? Here are up to 50 rows including group-a and group-b entries from October 2026."},{"title":"Fill missing planned sections before reporting","prompt":"Some of my proposal planning rows have null values in planned_sections. Can you fill those missing values using the mean of the existing data? I'll give you the full list of rows with row IDs, document groups, and dates."},{"title":"Clean proposal data before pipeline ingestion","prompt":"Before I load this proposal preparation dataset into our pipeline, I need to both flag any duplicate row IDs and fill any missing completed_sections with zeros. The dataset has about 120 rows covering multiple document groups from Q4 2026."}],"resultDescription":"Returns two independent reports: (1) a duplicate key report identifying rows with repeated row_id or key combinations, and (2) a missing-value fill report showing which rows had null values in the specified field (completed_sections or planned_sections) and what values were substituted using the chosen method (zero, mean, or median). No external lookups or predictions are made; all analysis uses local engines on the supplied data.","failureModes":["Exceeds 200-row limit — request rejected or truncated","Invalid date format (not YYYY-MM-DD) — validation error","row_id missing or empty — schema rejection","Invalid fill method enum value — rejected","completed_sections or planned_sections outside allowed numeric range — schema error","Empty rows array — minimum items constraint violation"],"whenToPreferThis":"Choose this endpoint when you need both duplicate key detection and missing-value imputation on proposal preparation data (completed_sections, planned_sections) in a single low-cost call. It is purpose-built for proposal document tracking records and requires no external connectivity, making it suitable for sensitive or offline data quality workflows. Prefer it over general-purpose data tools when the data model matches exactly (row_id, document_group, date, completed_sections, planned_sections) and you want both reports together for $0.01.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-26T12:33:26.739Z","isFirstParty":false,"canonicalSlug":"proposal-preparation-duplicate-key-report-explicit-missing-value-fill-4adc159c"}