Why does this skill insist on using npx?

Using npx ensures you're always using the version of the Supabase CLI defined in your project's dependencies, avoiding version mismatches and common issues found with global brew-installed versions.

How do I prevent data loss during database resets?

The skill prioritizes 'db push --local' for updates and includes safeguards that require explicit user confirmation before any destructive 'db reset' commands are executed.

How does the port range pattern work?

It assigns a unique 5-digit prefix to each project (e.g., 5436X) for services like API, DB, and Studio, ensuring multiple Supabase instances can run simultaneously without conflicts.

Does this skill help with database security?

Yes, it includes patterns for enabling Row Level Security (RLS) and creating security policies directly within the migration workflow templates.

Supabase Local Manager

Name: Supabase Local Manager
Author: jclfocused

byjclfocused

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데이터베이스 관리

Streamlines local Supabase development through standardized port configurations, migration workflows, and CLI best practices.

This skill empowers Claude to manage local Supabase environments with precision, preventing common pitfalls like port conflicts and accidental data loss. It enforces the use of npx for CLI commands, implements a unique port range pattern for multi-project development, and provides a structured workflow for creating, editing, and applying migrations. Whether you are initializing a new backend, generating TypeScript types, or troubleshooting Docker connectivity, this skill ensures a consistent and safe local development experience by following strictly defined configuration patterns.

주요 기능

01Enforced CLI best practices to prevent global installation issues

02Automated port conflict resolution using unique project-based port ranges

03Standardized migration workflow with safe local database pushing

042 GitHub stars

05Integrated TypeScript type generation for database schemas

06Pre-configured templates for config.toml and environment variables

사용 사례

01Managing database schema changes through version-controlled migrations

02Generating accurate TypeScript interfaces from local database tables

03Setting up multiple Supabase projects locally without port collisions

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jclfocused/claude-agents supabase-local

For use in Claude.ai and ChatGPT

Download Skill