Supabase Expert FAQs

Question 1

How does this skill handle real-time database verification?

Accepted Answer

Unlike standard AI tools that rely on potentially outdated files, this skill uses Supabase MCP (Model Context Protocol) tools to query the actual state of your database. It executes commands like mcp__supabase__list_tables to verify the schema before suggesting any changes, preventing duplicate migrations or errors.

Question 2

How does it improve RLS policy security?

Accepted Answer

It implements a 'Security First' workflow that requires explicit SELECT, INSERT, UPDATE, and DELETE policies instead of 'FOR ALL' shortcuts. It also ensures all policy functions are wrapped in SELECT statements for performance and that every column used in a policy is properly indexed.

Question 3

How does the skill organize SQL files?

Accepted Answer

The skill follows a strict directory structure within 'supabase/setup/', categorizing logic into specific files: 01_tables.sql, 02_functions.sql, 03_policies.sql, 04_triggers.sql, and 05_views.sql. This ensures a clean, maintainable, and standardized database architecture.

Question 4

What is the Supabase Expert Claude Code Skill?

Accepted Answer

The Supabase Expert is a specialized capability for Claude Code designed to manage database operations. It automates schema updates, enforces strict Row-Level Security (RLS) policies, and provides guidance for Auth SSR and Edge Functions while ensuring real-time synchronization with your database state.

Question 5

Does it support the latest Supabase Auth patterns?

Accepted Answer

Yes. The skill strictly enforces the modern @supabase/ssr package patterns, specifically requiring the use of getAll() and setAll() cookie methods and ensuring middleware correctly refreshes sessions using getUser(). It explicitly prevents the use of deprecated auth-helpers.

Supabase Expert

Supabase Expert

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Características Principales

Casos de Uso