Cloudflare D1 Migrations & Production Seeding

关于

This skill provides specialized assistance for the schema and data lifecycle of Cloudflare D1 databases, particularly within Hono and TypeScript environments on Cloudflare Workers or Pages. It enables developers to design and evolve database schemas through structured SQL migrations rather than manual UI changes, ensuring consistency across development, staging, and production environments. By implementing reproducible migration workflows and environment-aware seeding, it helps maintain data integrity during complex schema changes and simplifies local development setup.

主要功能

• 1 GitHub stars
• Safe data evolution patterns for non-destructive schema updates
• Multi-environment deployment workflows for dev, staging, and production
• Automated migration management and sequencing via Wrangler
• Environment-aware data seeding for testing and development
• Structured D1 schema design using SQL version control

使用场景

• Setting up a version-controlled database schema for a new Cloudflare Workers project
• Applying schema updates across staging and production environments without data loss
• Creating reproducible test data sets for local development environments