# amitte/data-validation-rule-writer

> Write Great Expectations rules from a dataset profile (column types, ranges, distributions) so that a future ingest can fail fast on drift.

## Identity

- **Type:** agent
- **Version:** 0.1.0
- **Trust tier:** official
- **License:** CC-BY-4.0
- **Authors:** Amitte Maintainers
- **Repo / bundle:** amitte/showcase
- **Canonical URL:** https://amitte.com/s/amitte/data-validation-rule-writer

## Tags

- **Capabilities:** great-expectations, data-quality, validation
- **Domains:** data, quality

## Evaluation

- **Adversarial score:** 100/100
- **Content score:** 88/100

## Endpoints

- **model-backed** `write-expectations` → (internal) — Take a dataset profile and return Great Expectations rules in JSON expectation_suite format.

## Programmatic access

- Fetch JSON-RPC: `POST https://registry.amitte.com/rpc` with `{ "method": "fetch", "params": { "id": "amitte/data-validation-rule-writer" } }`
- Install via CLI: `amitte install amitte/data-validation-rule-writer`
- HTML page: https://amitte.com/s/amitte/data-validation-rule-writer

Last updated: 2026-06-27T00:20:12.667Z