multi-tenant-patterns

What problem does it solve?

This Skill helps Rails teams implement robust multi-tenancy so tenant data stays isolated and authorization remains predictable across requests, models, and migrations.

Core Features & Use Cases

• URL-based tenant routing that scopes every request by an account identifier in the path (with explicit scoping, not hidden defaults).
• Per-request tenant context using Current attributes (user, account, membership) to enforce membership checks and permissions consistently.
• Data isolation & migration strategies that prevent cross-account access and provide safe, incremental ways to add account scoping to existing tables, including UUID-based primary keys to reduce enumeration risk.
• Rails-specific implementation guidance for models, controllers, routes, membership management, indexing, and test coverage for isolation.

Quick Start

Ask your AI assistant to outline a Rails 8 multi-tenant design using URL-based routing with Current.account scoping, UUID primary keys, indexed tenant columns, and a safe migration plan to backfill account_id from parent records.