Agent skill

SQL Migration Generator

by jeremylongshore in jeremylongshore/tons-of-skills-marketplace

Generate sql migration generator operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

MITAuto-check passedBackend & APIs

Install SQL Migration Generator

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill sql-migration-generator -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace sql-migration-generator --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/06-backend-dev/sql-migration-generator .claude/skills/sql-migration-generator && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
sql-migration-generator
GitHub stars
2.8k
Token cost
~580 tokens
SKILL.md length
196 words
Files
1
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Generate sql migration generator operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

  • Works in 4 steps: Provides step-by-step guidance for sql… → Follows industry best practices and… → Generates production-ready code and… → …
  • : sql migration generator
  • SKILL.md covers Overview, When to Use, Instructions and Examples, plus 5 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

SQL Migration Generator is an agent skill from jeremylongshore/tons-of-skills-marketplace. Generate sql migration generator operations. Auto-activating skill for Backend Development. Triggers on: sql migration generator, sql migration generator Part of the Backend Development skill category. Use when working with sql migration generator functionality. Trigger with phrases like "sql migration generator", "sql generator", "sql".

Its SKILL.md is about 580 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts. Compatibility notes: Designed for Claude Code

It sits in Backend & APIs, covering SQL and Backend development. It works with SQL. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.

When your agent uses it

  • : sql migration generator
  • Sql migration generator Part of the Backend Development skill category
  • Working with sql migration generator functionality
  • With phrases like sql migration generator

Example prompts

  • “sql migration generator”
  • “sql generator”
  • “/sql-migration-generator”

Requirements

  • Node.js
  • Compatibility (from SKILL.md): Designed for Claude Code
  • Pre-approved tools (allowed-tools): Read, Write, Edit, Bash(cmd:*), Grep

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. Provides step-by-step guidance for sql migration generator
  2. Follows industry best practices and patterns
  3. Generates production-ready code and configurations
  4. Validates outputs against common standards

What it can do on your machine

Read from SKILL.md and the folder at commit 23ea8d4. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Write
    • Edit
    • Bash(cmd:*)
    • Grep

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

  • Compatibility

    Designed for Claude Code

    From compatibility in the SKILL.md frontmatter.

Context cost

SQL Migration Generator loads about 580 tokens when it runs. Until then it costs about 91 tokens; SKILL.md has 196 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~91
When it runs · the whole SKILL.md, loaded when a task matches
~580

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from jeremylongshore/tons-of-skills-marketplace at commit 23ea8d4, republished under its MIT licence (© jeremylongshore). 196 words, ~580 tokens.

Download SKILL.mdSave it as .claude/skills/sql-migration-generator/SKILL.md (or your agent's skills folder).
name
sql-migration-generator
description
Generate sql migration generator operations. Auto-activating skill for Backend Development. Triggers on: sql migration generator, sql migration generator Part of the Backend Development skill category. Use when working with sql migration generator functionality. Trigger with phrases like "sql migration generator", "sql generator", "sql".
allowed-tools
Read, Write, Edit, Bash(cmd:*), Grep
compatibility
Designed for Claude Code
version
1.0.0
license
MIT
author
Jeremy Longshore <jeremy@intentsolutions.io>
tags
backend, development

Sql Migration Generator

Overview

This skill provides automated assistance for sql migration generator tasks within the Backend Development domain.

When to Use

This skill activates automatically when you:

  • Mention "sql migration generator" in your request
  • Ask about sql migration generator patterns or best practices
  • Need help with backend skills covering node.js, python, go, database design, caching, messaging, and microservices architecture.

Instructions

  1. Provides step-by-step guidance for sql migration generator
  2. Follows industry best practices and patterns
  3. Generates production-ready code and configurations
  4. Validates outputs against common standards

Examples

Example: Basic Usage Request: "Help me with sql migration generator" Result: Provides step-by-step guidance and generates appropriate configurations

Prerequisites

  • Relevant development environment configured
  • Access to necessary tools and services
  • Basic understanding of backend development concepts

Output

  • Generated configurations and code
  • Best practice recommendations
  • Validation results

Error Handling

ErrorCauseSolution
Configuration invalidMissing required fieldsCheck documentation for required parameters
Tool not foundDependency not installedInstall required tools per prerequisites
Permission deniedInsufficient accessVerify credentials and permissions

Resources

  • Official documentation for related tools
  • Best practices guides
  • Community examples and tutorials

Part of the Backend Development skill category. Tags: nodejs, python, go, microservices, database

© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/06-backend-dev/sql-migration-generator of jeremylongshore/tons-of-skills-marketplace.

Open the folder on GitHubat commit 23ea8d4

Compare with similar skills

SQL Migration Generator next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

SQL Migration Generator compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
SQL Migration Generator this skilljeremylongshore/tons-of-skills-marketplace2.8k—~580Automated safety check: PassMIT
Debug Using Debugbarhexlet-volunteers/hexlet-sicp1141 repos~1.5kAutomated safety check: PassAGPL-3.0
Arch Wikiahmedemad3/arch-wiki249—~5.1kAutomated safety check: PassNone
Migration CodegenAHS12/thoth-blueprint626—~425Automated safety check: PassGPL-3.0
Dsqlawslabs/agent-plugins915—~6.9kAutomated safety check: PassApache-2.0
Matlab Connect Databricksmatlab/matlab-agentic-toolkit1.1k—~3.5kAutomated safety check: PassCustom licence

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Works with

Questions about SQL Migration Generator

What does SQL Migration Generator do?

Generate sql migration generator operations. An agent skill from jeremylongshore/tons-of-skills-marketplace. SQL Migration Generator is an agent skill from jeremylongshore/tons-of-skills-marketplace. Generate sql migration generator operations.

When should I use SQL Migration Generator?

SQL Migration Generator fits situations like: : sql migration generator; sql migration generator Part of the Backend Development skill category; working with sql migration generator functionality; with phrases like sql migration generator.

How do I install SQL Migration Generator in Claude Code?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill sql-migration-generator -a claude-code`. Or copy the skill folder (skills/06-backend-dev/sql-migration-generator in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/sql-migration-generator in your project. Claude Code loads it when a task matches its description.

How do I install SQL Migration Generator in Codex?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill sql-migration-generator -a codex`. Or copy the skill folder (skills/06-backend-dev/sql-migration-generator in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/sql-migration-generator in your project. Codex loads it when a task matches its description.

Can I use SQL Migration Generator in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill sql-migration-generator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/sql-migration-generator, .gemini/skills/sql-migration-generator, .github/skills/sql-migration-generator and .opencode/skills/sql-migration-generator in your project.

What does SQL Migration Generator need to run?

SKILL.md names no scripts, command-line tools or credentials: SQL Migration Generator is instructions for the agent only. Our summary lists: Node.js. Its frontmatter pre-approves these tools: Read, Write, Edit, Bash(cmd:*), Grep. Compatibility (from SKILL.md): Designed for Claude Code.

Does SQL Migration Generator access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is SQL Migration Generator safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does SQL Migration Generator use?

SQL Migration Generator is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does SQL Migration Generator use?

About 580 tokens (SKILL.md is roughly 2.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to SQL Migration Generator?

Skills that share tags, products or a category with SQL Migration Generator: Debug Using Debugbar (hexlet-volunteers/hexlet-sicp, 114 stars), Arch Wiki (ahmedemad3/arch-wiki, 249 stars), Migration Codegen (AHS12/thoth-blueprint, 626 stars) and Dsql (awslabs/agent-plugins, 915 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains SQL Migration Generator?

jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,821 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 8, 2026.

Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.