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supabase-known-pitfalls

Detect and fix security, performance, and data integrity anti-patterns in Supabase applications.

5|Updated Jan 20, 2026
Search Tags:#debugging#security#postgresql#backend#supabase#code-review
One-click install
npx skills add https://github.com/mohamedgshoaib/reway --skill supabase-known-pitfalls
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: supabase-known-pitfalls
Source: https://github.com/mohamedgshoaib/reway/tree/main/.agents/skills/supabase-known-pitfalls
Command: npx skills add https://github.com/mohamedgshoaib/reway --skill supabase-known-pitfalls

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill prevents critical security vulnerabilities, data integrity issues, and performance bottlenecks common in Supabase-backed applications by providing an expert-curated checklist of anti-patterns and their solutions.

Core Features & Use Cases

  • Security Auditing: Detects exposed service_role keys, missing Row Level Security (RLS) policies, and overly permissive access rules.
  • Code Quality Enforcement: Identifies common mistakes like ignoring error objects, missing .select() chains, and inefficient N+1 query patterns.
  • Use Case: Use this during a code review or project onboarding to ensure your database interactions are secure, performant, and maintainable.

Quick Start

Use the supabase-known-pitfalls skill to audit the current codebase for security vulnerabilities and common anti-patterns.

Frequently Asked Questions about supabase-known-pitfalls

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I check my Supabase project for exposed service_role keys?▼

To check for exposed service_role keys in your Supabase project, audit your codebase structures to detect hardcoded credentials and remediates them by moving sensitive keys to secure environments, ensuring production-grade reliability.

What happens if Row Level Security is misconfigured in Supabase?▼

Misconfigured Row Level Security in Supabase occurs when RLS policies are missing or overly permissive, allowing unauthorized data access; remediating these anti-patterns enforces strict database access control and data integrity.

How do I audit PostgreSQL database schemas for common Supabase anti-patterns?▼

Auditing PostgreSQL database schemas for Supabase anti-patterns involves analyzing codebase structures to detect data integrity issues and remediating them with actionable fixes for schema, API, and client-side integration.

Why does my Supabase client-side integration ignore error objects?▼

Ignoring error objects in Supabase client-side integration is a code quality anti-pattern that masks data integrity issues; enforcing proper error handling ensures secure and maintainable backend application logic.

What is the best way to secure a Supabase backend for production?▼

Securing a Supabase backend for production requires an expert-curated audit to detect exposed service_role keys, remediating RLS misconfigurations, and resolving inefficient query patterns for production-grade reliability.

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