Database Migrator
SkillMigrates databases between providers (Postgres, MySQL, Supabase, PlanetScale, MongoDB). Reads source schema, generates migration scripts, handles data type mapping, foreign keys, indexes, triggers, stored procedures. Validates migration with row counts and checksums. Generates migration-plan.md with step-by-step execution guide, rollback procedures, estimated downtime.
This skill automates the complex process of migrating databases between various providers, including schema translation, data type mapping, script generation, validation, and rollback planning. It provides detailed SQL queries for schema extraction and data validation, and offers guidance on handling incompatibilities and application changes.
Documentation
- warning:Configuration & parameter referenceThe SKILL.md outlines an execution protocol with detailed parameters but does not explicitly state default values or a precedence order for configuration if multiple sources were used, which is typical for skills.
Maintenance
- warning:Commit recencyThere are no commits on the default branch (pushedAt: n/a) within the last 12 months, indicating the project may be unmaintained.
Versioning
- warning:Release ManagementNo `version` field is present in any manifest, no GitHub releases or CHANGELOG are available, and install instructions would likely reference 'main', preventing users from pinning a specific version.
Code Execution
- info:ValidationThe extension outlines detailed SQL queries for schema extraction and data validation, but it does not explicitly mention the use of a schema validation library for user-provided parameters or generated outputs.
- info:Error HandlingThe SKILL.md details a thorough execution protocol and validation plan, but does not explicitly describe how errors from SQL queries or external tools (like `pg_dump`) are caught, categorized, and reported back to the agent.
Practical Utility
- warning:Usage examplesWhile the SKILL.md provides detailed SQL queries and a step-by-step execution protocol, it lacks concrete, end-to-end runnable examples demonstrating input, invocation, and observable output for specific migration scenarios.
インストール
npx skills add onewave-ai/claude-skillsVercel skills CLI(skills.sh)を npx 経由で実行します。ローカルに Node.js と、skills 対応のエージェント(Claude Code、Cursor、Codex など)が少なくとも 1 つインストールされている必要があります。リポジトリが agentskills.io 形式に従っていることを前提としています。
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