{"uid":"cap_hNTVEMwB6m1V6X9hAzvUG","slug":"promotion-observations-numeric-row-ordering-daily-sum-series-f1db3c9f","name":"Promotion Observations — Numeric Row Ordering + Daily Sum Series","description":"Promotion observations — Numeric row ordering + Daily sum series: Numeric row ordering + Daily sum series for supplied promotion observations records (discount_amount, units_sold). 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-retail-05-114?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","store_group","date","discount_amount","units_sold"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"units_sold":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"store_group":{"type":"string","default":"","maxLength":80},"discount_amount":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","units_sold":1,"store_group":"group-a","discount_amount":10},{"date":"2026-10-02","row_id":"row-2","units_sold":2,"store_group":"group-b","discount_amount":20},{"date":"2026-10-03","row_id":"row-3","units_sold":3,"store_group":"group-a","discount_amount":15},{"date":"2026-10-04","row_id":"row-4","units_sold":4,"store_group":"group-b","discount_amount":30}],"maxItems":200,"minItems":1},"field":{"enum":["discount_amount","units_sold"],"type":"string","default":"discount_amount"}}},"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__v5btGeASAjZPavIUUbhg","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":"Runs two local analytical reports on promotion data rows: numeric row ordering and daily sum series for discount_amount or units_sold fields, covering up to 200 rows.","exampleAgentPrompt":"I have a list of up to 50 promotion observation rows with store group, date, discount amount, and units sold — can you rank them numerically and also give me a daily sum series for discount_amount?","exampleUseCases":[{"title":"Ranking promotions by discount size","prompt":"I've got 80 promotion records with store groups, dates, and discount amounts — can you rank them numerically by discount_amount and also show me the daily sum totals for discount_amount?"},{"title":"Daily units sold summary across stores","prompt":"Here are 120 promotion observation rows across different store groups and dates — please order them numerically and generate a daily sum series for units_sold so I can see how many units were sold each day."},{"title":"Campaign performance roll-up by day","prompt":"I need to analyze our Q4 promo campaign data — I have 150 rows with store group, date, discount amount, and units sold. Can you give me a numeric row ordering plus a daily sum series for discount_amount?"}],"resultDescription":"Returns two analytical reports: (1) a numeric row ordering of the supplied promotion records, and (2) a daily sum series aggregating the selected field (discount_amount or units_sold) by date — all computed locally from the supplied data with no external lookups.","failureModes":["More than 200 rows submitted — exceeds max item limit","Missing required fields (row_id, store_group, date, discount_amount, units_sold) in any row","Date field does not match YYYY-MM-DD pattern","Numeric field values outside allowed range (-1e12 to 1e12)","Invalid field selector — must be 'discount_amount' or 'units_sold'","Payment not included or insufficient (requires 0.01 USDC via x402)"],"whenToPreferThis":"Choose this endpoint when you have promotion observation data (up to 200 rows) and need both a numeric row ordering and a daily aggregation/sum series in a single call for discount_amount or units_sold, without needing predictions, live lookups, or external data enrichment.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-26T18:51:57.043Z","isFirstParty":false,"canonicalSlug":"promotion-observations-numeric-row-ordering-daily-sum-series-f1db3c9f"}