# Scene Geometry — Grouped Numeric Summary + Adjacent Row Changes

> Scene Geometry — Grouped Numeric Summary + Adjacent Row Changes 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 scene geometry records by computing a grouped numeric summary and adjacent row changes for object_count or triangle_count fields across up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-creative-05-091?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/scene-geometry-grouped-numeric-summary-adjacent-row-changes-80e2808e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_-MTszQjvqSoGQKt69NieX

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 scene-geometry-grouped-numeric-summary-adjacent-row-changes-80e2808e -d '<json body>'
```

Example prompt: I have scene geometry records with asset_group, date, object_count, and triangle_count — can you run a grouped numeric summary and adjacent row changes report on the object_count field for my 4 rows: row-1 (group-a, 2026-10-01, 10 objects, 1 triangle), row-2 (group-b, 2026-10-02, 20 objects, 2 triangles), row-3 (group-a, 2026-10-03, 15 objects, 3 triangles), row-4 (group-b, 2026-10-04, 30 objects, 4 triangles)?

## When to prefer this

Choose this endpoint when you have scene geometry tabular data with object_count and/or triangle_count fields and need both a grouped statistical summary by asset_group AND a sequential row-change (delta) report in a single call for up to 200 rows. It is ideal for 3D asset pipelines, game development workflows, or any scenario where scene complexity metrics need to be analyzed by category and over time without sending data to an external intelligence service.

## Known failure modes

- Fewer than 1 row or more than 200 rows provided — request rejected
- Missing required fields (row_id, asset_group, date, object_count, triangle_count) on any row
- Date field not matching YYYY-MM-DD pattern — validation error
- field enum value not one of 'object_count' or 'triangle_count' — invalid input
- Null values in numeric fields may reduce statistical completeness of grouped summary
- Payment of 0.01 USDC not fulfilled — endpoint returns 402 Payment Required

## How this service works

Scene geometry — Grouped numeric summary + Adjacent row changes: Grouped numeric summary + Adjacent row changes for supplied scene geometry records (object_count, triangle_count). 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 grouped numeric summary showing aggregate statistics (e.g. min, max, mean, count) for the selected field (object_count or triangle_count) broken down by asset_group, and (2) an adjacent row changes report showing the delta between consecutive rows for the selected field, all computed locally from 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",
     "object_count",
     "triangle_count"
    ],
    "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
     },
     "object_count": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "triangle_count": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "asset_group": "group-a",
     "object_count": 10,
     "triangle_count": 1
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "asset_group": "group-b",
     "object_count": 20,
     "triangle_count": 2
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "asset_group": "group-a",
     "object_count": 15,
     "triangle_count": 3
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "asset_group": "group-b",
     "object_count": 30,
     "triangle_count": 4
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "object_count",
    "triangle_count"
   ],
   "type": "string",
   "default": "object_count"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scene-geometry-grouped-numeric-summary-adjacent-row-changes-80e2808e/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)