# Change Audit: Grunt Copy Task Schema Validator

> Change Audit: Grunt Copy Task Schema Validator is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-18).

Compares two JSON documents (before/after) against the Grunt copy task JSON Schema, reporting added/removed/changed paths and introduced/resolved validation errors.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-schema-grunt-copy-task-e24f34c8-changes?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/change-audit-grunt-copy-task-schema-validator-38f1ce52
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4x6KMe4sFL0umtCr7z41t

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 change-audit-grunt-copy-task-schema-validator-38f1ce52 -d '<json body>'
```

Example prompt: Can you audit the changes I made to my grunt copy task config? Here's the before: {} and here's the after: {"files":[{"src":"src/**","dest":"dist/"}]} — tell me what paths changed and whether any new schema violations were introduced.

## When to prefer this

Use this endpoint when you specifically need to validate and diff JSON configurations for the Grunt copy task build tool against the pinned SchemaStore schema. It is purpose-built for Grunt copy task configs and provides structured pointer-level change reporting with schema error tracking across two document versions, making it ideal for code review automation, migration validation, and CI checks — not for general JSON diffing or other Grunt task types.

## Known failure modes

- Document exceeds 100 KB limit — request rejected
- JSON nesting exceeds 32 levels — request rejected
- Non-JSON input (YAML/TOML) submitted — not parsed, will error
- Malformed JSON in before or after fields — parse error returned
- Network or payment failure — no result returned

## How this service works

Change audit: Grunt copy task: Audit JSON changes and validate before/after for Grunt copy task. Uses a pinned SchemaStore definition on this PC. Reports JSON pointers and rule violations, added/removed/changed paths and introduced/resolved errors. Up to 100 KB per document; no YAML/TOML parsing or deployment/security guarantee. 0.01 USDC includes one two-document change audit.

## Output

A structured report listing JSON pointer paths that were added, removed, or changed between the before and after documents, along with any schema rule violations that were introduced or resolved, based on the pinned SchemaStore Grunt copy task definition.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "after": {
   "default": {
    "agent_market_example": true
   },
   "description": "JSON value to validate; maximum 100 KB, 32 levels."
  },
  "before": {
   "default": {},
   "description": "JSON value to validate; maximum 100 KB, 32 levels."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/change-audit-grunt-copy-task-schema-validator-38f1ce52/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)