Research: schema-evolution-planner
Cached research evidence for schema-evolution-planner (not authority).
Quick Answer
Section titled “Quick Answer”Problem: Plan zero-downtime schema changes across code, data backfills, and cutovers. Use for expand-contract database changes. NOT for fresh schema design or DBA ops.
Stack / assumptions: on-demand references; eval fixtures
Comparable alternative: A general-purpose agent instruction without a scoped skill contract
Repo summary:
Plan safe, staged database schema changes across application code, backfills, and cutovers.
> Grounded in repository skills/schema-evolution-planner/SKILL.md; treat as evidence, not authority.
