convex-migrations - Safely evolve Convex database schemas
Covers Convex schema migration patterns for adding, backfilling, removing, renaming, and changing fields, plus index changes and zero-downtime deployments.
Tags
Updated: 2026-10-04Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Plan schema evolution
- Add and backfill fields
- Remove deprecated fields
- Rename fields safely
- Add database indexes
- Change field types safely
Inputs
- Convex schema definitions
- Existing database documents
- Desired schema changes
- Latest Convex documentation
Outputs
- Updated schema definitions
- Migration mutations
- Updated application code
- Backfilled database documents
- Transformed database documents
- Deployed schema changes
Requirements
- Convex project
- Convex CLI
- Access to Convex documentation