Agent Skills › JuliusBrussee/caveman › migration

migration

GitHub

实现可逆且兼容的迁移方案，涵盖架构、数据、API等变更。强调定义前向与回滚路径，确保数据保留、版本共存安全及幂等性，按扩展-迁移-验证-收缩序列执行。

skills/migration/SKILL.md JuliusBrussee/caveman

Trigger Scenarios

需要进行数据库或配置结构的兼容性变更需要实施带有回滚保障的数据迁移任务

Install

npx skills add JuliusBrussee/caveman --skill migration -g -y

More Options

Use without installing

npx skills use JuliusBrussee/caveman@migration

指定 Agent (Claude Code)

npx skills add JuliusBrussee/caveman --skill migration -a claude-code -g -y

安装 repo 全部 skill

npx skills add JuliusBrussee/caveman --all -g -y

预览 repo 内 skill

npx skills add JuliusBrussee/caveman --list

SKILL.md

Frontmatter

{
    "name": "migration",
    "description": "Implement reversible compatibility-safe transitions. Use for schema, data, API, protocol, configuration, or dependency migrations requiring rollback and preservation proof."
}

Migration

Map current readers, writers, data shape, compatibility window, and ownership before editing.

Define forward path and rollback path.
Preserve existing data; make destructive steps explicit and separately authorized.
Keep mixed-version operation safe where rollout can overlap.
Sequence expand, migrate, verify, then contract when applicable.
Make retries idempotent and partial failure observable.
Verify old and new paths at required transition stages.

Stop after requested stage passes; do not perform later destructive contraction implicitly.