Guardrail-heavy guide for implementing Supabase Auth SSR in Next.js with approved @supabase/ssr patterns and strict cookie handling rules.
Bootstrap Next.js v16 app with Supabase Auth
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Supabase
Visit WebsiteSupabase is the open source Firebase alternative, providing a complete backend platform with Postgres, auth, storage, and realtime APIs.
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Best-practice instructions for creating Supabase Postgres functions with safe defaults, searchpath control, and templates.
Database: Create functions
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Instructions for generating Supabase CLI migrations with strict naming, SQL style, and RLS policy requirements.
Database: Create migration
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Guidelines for generating Supabase RLS policies with strict SQL structure, role usage, and performance tips.
Database: Create RLS policies
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Declarative schema workflow guide for Supabase databases, including migration generation and diff caveats.
Database: Declarative Database Schema
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Style guide for writing consistent, readable Postgres SQL with naming, formatting, and query structure rules.
Postgres SQL Style Guide
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Comprehensive guide for building Supabase Realtime features with broadcast-first patterns, naming conventions, security, and scalability guidance.
Supabase Realtime AI Assistant Guide
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Best-practice guide for authoring Supabase Edge Functions with Deno conventions, dependency rules, and templates.
Writing Supabase Edge Functions
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