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Specification Traceability — Base-100 Series + Secondary-Measure Weighted Mean
x402
Specification Traceability — Base-100 Series + Secondary-Measure Weighted Mean is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-24).
Computes a Base-100 indexed series and a secondary-measure weighted mean for specification traceability records containing mapped and total requirements counts.
Price / call$0.01
Success—
StatusUnknown
How this service works
Specification traceability — Base-100 series + Secondary-measure weighted mean: Base-100 series + Secondary-measure weighted mean for supplied specification traceability records (mapped_requirements, total_requirements). 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.
Output
Returns two analytical reports: (1) a Base-100 indexed time series for the selected field (mapped_requirements or total_requirements) normalized relative to the chosen base index row, and (2) a secondary-measure weighted mean across the supplied records. Results cover up to 200 input rows and are computed locally with no external lookups.
Example use cases
Sprint traceability coverage trending
“I have weekly traceability snapshots for two spec document groups over the past 8 weeks — each row has the date, group name, mapped_requirements, and total_requirements. Can you index those mapped_requirements values to a base-100 series starting from week 1 and also give me the weighted mean across groups?”
Release readiness requirements audit
“Before our release, I need to understand how our requirement mapping has evolved. I have 50 rows of traceability records with document groups like 'functional' and 'non-functional', dates, mapped counts, and total counts. Run a base-100 index on total_requirements starting at row 0 and compute the secondary weighted mean for me.”
Multi-team specification coverage comparison
“I'm tracking specification traceability across three document groups over a quarter — about 120 rows with dates, group labels, mapped_requirements, and total_requirements per record. Can you give me a base-100 series for mapped_requirements (base index 0) plus the weighted mean so I can compare coverage trends across teams?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-writing-21-166?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need two complementary statistical views — a normalized Base-100 time series and a weighted mean — on specification traceability data without requiring any external data sources or live lookups. It is ideal for requirements engineering analytics workflows where you supply your own records and want fast, local computation for up to 200 rows at minimal cost ($0.01 USDC for both reports).
Side effects
- Missing required fields (row_id, date, mapped_requirements, total_requirements) returns a validation error
- More than 200 rows in the input array exceeds the maxItems limit and will be rejected
- Invalid date format (not YYYY-MM-DD) causes a schema validation failure
- base_index value referencing a non-existent row index causes an out-of-range error
- Null values in numeric fields may affect weighted mean calculations
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string | |
| base_index | integer |
Tags
x402
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