# Physics Scenes — Record Quality Audit + Secondary-Measure Weighted Mean

> Physics Scenes — Record Quality Audit + 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 2026-11-02).

Runs a record quality audit and a secondary-measure weighted mean analysis on up to 200 physics scene rows (body_count, step_ms), returning two independent analytical reports.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-game-08-016?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/physics-scenes-record-quality-audit-secondary-measure-weighted-mean-cc0e7fdd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_apUk8gPcIgfcj1Q6lT_hS

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 physics-scenes-record-quality-audit-secondary-measure-weighted-mean-cc0e7fdd -d '<json body>'
```

Example prompt: Can you run a record quality audit and weighted mean on these physics scene rows — I have body_count and step_ms fields across 4 game areas from October 2026, and I want the weighted mean for body_count?

## When to prefer this

Choose this endpoint when you need both a data quality audit and a weighted mean statistic on physics scene records in a single call, without requiring any live data lookup or external system access. It is ideal for game developers or simulation engineers who want to validate up to 200 rows of physics data and compute a summary metric cheaply ($0.01 USDC for two reports).

## Known failure modes

- More than 200 rows submitted — request rejected due to row limit
- Missing required fields (row_id, game_area, date, body_count, step_ms) — validation error
- Invalid date format (not YYYY-MM-DD) — schema validation failure
- Numeric fields outside allowed range — rejection or null handling
- Empty rows array — minimum 1 row required
- Invalid field enum value — must be 'body_count' or 'step_ms'

## How this service works

Physics scenes — Record quality audit + Secondary-measure weighted mean: Record quality audit + Secondary-measure weighted mean for supplied physics scenes records (body_count, step_ms). 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

Two independent analytical reports: (1) a record quality audit flagging completeness, validity, and consistency issues across the supplied physics scene rows, and (2) a secondary-measure weighted mean calculation for the selected field (body_count or step_ms), both computed locally without external lookups.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/physics-scenes-record-quality-audit-secondary-measure-weighted-mean-cc0e7fdd/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)