# UV Layouts — Duplicate Key Report + Secondary-Measure Weighted Mean

> UV Layouts — Duplicate Key Report + 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 2026-10-22).

Analyzes up to 200 rows of UV layout records to produce a duplicate key report and a secondary-measure weighted mean for island_count or occupied_percent fields.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-creative-06-067?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/uv-layouts-duplicate-key-report-secondary-measure-weighted-mean-8907062f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Z8x_CTfclwpq9cZ_nGCdq

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 uv-layouts-duplicate-key-report-secondary-measure-weighted-mean-8907062f -d '<json body>'
```

Example prompt: Check my UV layout records for duplicate row IDs and compute the secondary-measure weighted mean for the island_count field — here are my rows: row-1 / group-a / 2026-10-01 / island_count=10 / occupied_percent=1, row-2 / group-b / 2026-10-02 / island_count=20 / occupied_percent=2, row-3 / group-a / 2026-10-03 / island_count=15 / occupied_percent=3.

## When to prefer this

Choose this endpoint when you need to simultaneously audit UV layout records for duplicate row keys AND compute a weighted mean on a numeric measure (island_count or occupied_percent) within a single low-cost call. It is purpose-built for UV layout domain data and bundles two analytical reports for $0.01 USDC, making it efficient for data quality checks on 3D asset pipeline outputs without requiring external data sources or live lookups.

## Known failure modes

- Submitting more than 200 rows returns an error or truncates input
- Missing required fields (row_id, date, asset_group) causes validation failure
- Null values in the selected measure field may affect weighted mean accuracy
- Invalid date format (not YYYY-MM-DD) causes schema validation rejection
- Empty rows array causes a minItems validation error

## How this service works

UV layouts — Duplicate key report + Secondary-measure weighted mean: Duplicate key report + Secondary-measure weighted mean for supplied uv layouts records (island_count, occupied_percent). 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 independent analytical reports: (1) a duplicate key report identifying any repeated row_id values within the supplied UV layout records, and (2) a secondary-measure weighted mean computed over island_count or occupied_percent values across the provided rows. Both reports operate entirely on the supplied data with no external lookups.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/uv-layouts-duplicate-key-report-secondary-measure-weighted-mean-8907062f/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)