data-lineage-mapper

This skill manages schema evolution by validating compatibility and detecting breaking changes across formats like Avro, Protobuf, and JSON Schema. Use it to safely evolve schemas while maintaining backward/forward compatibility and generating migration scripts. It handles version management, schema registry operations, and cross-system synchronization for data governance.

The Data Catalog Enricher skill automatically enhances data catalog entries with metadata like tags, classifications, and glossary matches. It's used to improve data discoverability and governance by analyzing data profiles and usage patterns. Key capabilities include automated tagging, PII detection, owner recommendations, and search optimization.

This skill provides a production-tested setup for Content Collections, a TypeScript-first tool that transforms Markdown/MDX files into type-safe data collections with Zod validation. Use it when building blogs, documentation sites, or content-heavy Vite + React applications to ensure type safety and automatic content validation. It covers everything from Vite plugin configuration and MDX compilation to deployment optimization and schema validation.

This skill enables developers to build applications with the Polymarket prediction markets platform, including API integration for trading and market data. It also provides real-time data streaming via WebSocket to monitor live trades and market activity. Use it for implementing trading strategies or creating tools that process live market updates.