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Database Migrations Sql Migrations

Checked
rmyndharis·vlatest·database·MIT

Provides database guidance and assistance for working with databases and data persistence.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add rmyndharis/antigravity-skills --skill database-migrations-sql-migrations -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

rmyndharis

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned rmyndharis/antigravity-skills at 3eff4af253.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
3eff4af253
Manifest
skills/database-migrations-sql-migrations/SKILL.md
Scanned
2 files, 532 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill automates the process of creating and applying SQL database migrations. It generates migration files based on changes to your schema, executes these migrations against a target database, and allows for rollback operations if needed. This ensures consistent database state across different environments and simplifies version control for database structure.

When to use it

  • Deploying application updates: Automatically apply necessary database schema changes when deploying new versions of an application.
  • Managing development/staging databases: Quickly synchronize the database structure between a development environment and a staging or production environment.
  • Rolling back problematic deployments: Easily revert to a previous database state if a deployment introduces unexpected issues.
  • Collaborating on database schema changes: Ensure all team members are working with the same, versioned database structure.

Key capabilities

  • Generates SQL migration files.
  • Executes generated migrations against a target database.
  • Supports rollback of applied migrations.

Example prompts

  • "Generate a new migration to add a 'users' table."
  • "Apply all pending migrations to the production database."
  • "Roll back the last three migrations."

Tips & gotchas

The skill requires access credentials for the target database and familiarity with SQL schema design. Ensure you have appropriate permissions before running any migration operations, as incorrect commands can lead to data loss or corruption.