# Test Coverage Exact Row Deduplication + Category Frequencies

> Test Coverage Exact Row Deduplication + Category Frequencies is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-26).

Deduplicates up to 200 test coverage records and computes category-level frequency counts for component and date fields in a single $0.01 USDC call.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-software-10-041?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-26
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/test-coverage-exact-row-deduplication-category-frequencies-87287eb3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dm-IM7N36knkIxl5jlZKY

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability test-coverage-exact-row-deduplication-category-frequencies-87287eb3 -d '<json body>'
```

Example prompt: I have up to 200 test coverage rows with row IDs, component names, dates, covered lines, and total lines — can you deduplicate the exact duplicate rows and give me a frequency count of how often each component appears?

## When to prefer this

Choose this endpoint when you need to simultaneously deduplicate test coverage records and get component/date category frequency counts in a single low-cost call. Ideal for QA pipelines, sprint reporting, or audit preparation where datasets are up to 200 rows and you want two independent analytical outputs without any external data lookup or prediction.

## Known failure modes

- Input exceeds 200 rows — request rejected or truncated
- Missing required fields (row_id, component, date, covered_lines, total_lines) causes validation error
- Invalid date format (not YYYY-MM-DD) causes schema rejection
- Payment of 0.01 USDC not fulfilled — 402 response returned
- Null values in covered_lines or total_lines may affect frequency grouping

## How this service works

Test coverage — Exact row deduplication + Category frequencies: Exact row deduplication + Category frequencies for supplied test coverage records (covered_lines, total_lines). 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 deduplicated set of input rows with duplicates removed based on exact row matching, and (2) a frequency table showing how often each category value (component, date) appears across the supplied records — both derived purely from the submitted data with no external lookups.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "component",
     "date",
     "covered_lines",
     "total_lines"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "component": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "total_lines": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "covered_lines": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "component": "group-a",
     "total_lines": 1,
     "covered_lines": 10
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "component": "group-b",
     "total_lines": 2,
     "covered_lines": 20
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "component": "group-a",
     "total_lines": 3,
     "covered_lines": 15
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "component": "group-b",
     "total_lines": 4,
     "covered_lines": 30
    }
   ],
   "maxItems": 200,
   "minItems": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/test-coverage-exact-row-deduplication-category-frequencies-87287eb3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)