{"uid":"cap__v-QS1UJ23kPB95v8h_Qm","slug":"tutorial-completion-daily-sum-series-adjacent-row-changes-2dd3101e","name":"Tutorial Completion Daily Sum Series & Adjacent Row Changes","description":"Tutorial completion — Daily sum series + Adjacent row changes: Daily sum series + Adjacent row changes for supplied tutorial completion records (starts, completions). 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-game-20-137?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","game_area","date","starts","completions"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"starts":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"game_area":{"type":"string","default":"","maxLength":80},"completions":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","starts":10,"game_area":"group-a","completions":1},{"date":"2026-10-02","row_id":"row-2","starts":20,"game_area":"group-b","completions":2},{"date":"2026-10-03","row_id":"row-3","starts":15,"game_area":"group-a","completions":3},{"date":"2026-10-04","row_id":"row-4","starts":30,"game_area":"group-b","completions":4}],"maxItems":200,"minItems":1},"field":{"enum":["starts","completions"],"type":"string","default":"starts"}}},"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_NpGtXQQPp0EvaRFYuXco6","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":"Computes a daily sum time series and adjacent-row change analysis for tutorial starts/completions data, returning two analytical reports for up to 200 rows.","exampleAgentPrompt":"Can you run a daily sum series and adjacent-row change analysis on my tutorial completion data? I have records for group-a and group-b from 2026-10-01 to 2026-10-04 with starts and completions per day — use the 'completions' field.","exampleUseCases":[{"title":"Game tutorial funnel daily trend","prompt":"I have tutorial starts and completions for two game areas across October — can you compute a daily sum series and show me the day-over-day changes in completions for those rows?"},{"title":"Day-over-day starts drop detection","prompt":"Here are 150 rows of tutorial start counts by game area and date. Can you give me both a daily sum series and adjacent row change report for the starts field so I can spot any sudden drops?"},{"title":"Post-update tutorial completion audit","prompt":"We pushed an update on October 3rd and I want to see if tutorial completions changed — run a daily sum series plus adjacent row changes on my completion records across all game areas for that week."}],"resultDescription":"Two analytical reports: (1) a daily sum series aggregating the selected field (starts or completions) by date, and (2) an adjacent row change report showing the difference between consecutive rows — both computed locally from the supplied data, with no external lookups.","failureModes":["Input array exceeds 200 rows — request rejected","Missing required fields (row_id, game_area, date, starts, completions) — validation error","Invalid date format (must be YYYY-MM-DD) — pattern mismatch error","Invalid field enum value (must be 'starts' or 'completions') — schema error","Empty rows array — minimum items violation","Payment not provided or insufficient — x402 payment required response"],"whenToPreferThis":"Choose this endpoint when you have tabular tutorial completion records (starts and completions per date and game area) and need both a time-aggregated daily sum series AND a consecutive-row delta report in a single call, without any external data lookups or predictions — especially when cost efficiency matters at $0.01 for both reports.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-27T22:29:15.446Z","isFirstParty":false,"canonicalSlug":"tutorial-completion-daily-sum-series-adjacent-row-changes-2dd3101e"}