Agent Skills › JuliusBrussee/caveman › migration

migration

GitHub

用于执行安全、可逆的数据迁移任务，涵盖模式、API及配置变更。强调定义前后向路径与回滚方案，确保混合版本兼容、数据保留及幂等重试，支持分阶段验证并防止隐式破坏性收缩。

skills/migration/SKILL.md JuliusBrussee/caveman

Trigger Scenarios

需要执行数据库或API版本迁移处理配置或依赖项的平滑升级实施带有回滚保障的数据结构变更

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.