Add Malli Schemas to API Endpoints

This skill helps you efficiently and uniformly add Malli schemas to API endpoints in the Metabase codebase.

Reference Files (Best Examples)

• src/metabase/warehouses/api.clj - Most comprehensive schemas, custom error messages
• src/metabase/api_keys/api.clj - Excellent response schemas
• src/metabase/collections/api.clj - Great named schema patterns
• src/metabase/timeline/api/timeline.clj - Clean, simple examples

Quick Checklist

When adding Malli schemas to an endpoint: