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Welcome to the ORD Schema Repository wiki! This repository contains a curated collection of healthcare data schemas based on the Open mHealth schema specification, along with custom extensions for ROS4HC.

What is this project?

The ORD Schema Repository provides:

• JSON Schemas for standardizing healthcare-related data
• Validator tools for ensuring data consistency
• Sample data to demonstrate correct usage of schemas
• Java SDK for integration with Java applications

The project was initially forked from the official Open mHealth schemas repository and expanded to support additional research and clinical scenarios.

Repository Structure

Folder/File	Description
schema/	Core schemas, grouped into Open mHealth and ROS4HC
test-data/	Sample JSON files conforming to schemas
test-data-validator/	Schema validation tool against test data
java-schema-sdk/	Java library for working with schemas (no longer being maintained)
kotlin-schema-sdk/	Kotlin library for working with schemas

Useful Wiki Pages

• Open mHealth Documentation: Open mHealth Schemas