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CLAUDE.md

@@ -1,60 +1,26 @@
-# CLAUDE.md
-
-This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
-
 ## Project Overview
 
 Flotilla is a Discord-like Nostr client that operates on the concept of "relays as groups/spaces." Built with SvelteKit 2.5 and Svelte 5, it provides messaging, threads, calendar events, and social features across Nostr relays.
 
-## Architecture
-
-### Core Technology Stack
-- **SvelteKit 2.5 + Svelte 5** - Reactive UI framework with runes
-- **Welshman Libraries** - Comprehensive Nostr toolkit (@welshman/app, @welshman/net, @welshman/signer, etc.)
-- **TailwindCSS + DaisyUI** - Utility-first styling with component library
-- **Capacitor 7** - Cross-platform mobile deployment
-- **TypeScript** - Full type safety throughout
-
-### State Management Patterns
-- Svelte stores with Welshman reactive patterns
-- Repository pattern for Nostr event storage with 10k event limit
-- Derived stores for computed values and real-time updates
-- Event-based architecture with reactive data flow
-
 ## Important Patterns
 
 ### Finding Code
 - Prefer navigating from one file to the next following imports when possible
 - If search is necessary, use `ack`, not `grep` or `rg`.
 
-### Component Organization
-- Components are organized by feature (Chat, Calendar, Profile, Space)
-- Use existing components from `/lib/components/` before creating new ones
-- Follow the established naming convention (PascalCase, descriptive names)
-
-### Routing Structure
-- Dynamic routes: `/spaces/[relay]/[room]` for relay-based navigation
-- All routes use the `+layout.svelte` for app shell and initialization
-- Route helpers in `/src/app/routes.ts` for URL generation
-
 ### Nostr Event Handling
-- Events flow through the repository pattern in `state.ts`
-- Use Welshman utilities for event validation and parsing
-- Handle both plain and gift-wrapped events for privacy
 - Prefer seconds to milliseconds when handling nostr events.
 
 ### Styling Conventions
-- TailwindCSS with DaisyUI components
-- Dark/light theme support via CSS custom properties
-- Responsive design with mobile-first approach
-- Custom color scheme configurable via environment variables
 - When styling html, prefer flex/gap classes over margin or space-y classes.
 
-## Testing Notes
-This project does not include formal testing infrastructure. Code quality is maintained through TypeScript strict mode, ESLint, Prettier, and Svelte compiler validation.
+### Room/space memberships
 
-## Performance Considerations
-- Event storage is limited to 10k events with ranking system
-- Components use lazy loading patterns
-- Large lists should implement virtualization
-- Image proxy optimization for external content
+Memberships are surfaced as "bookmarks" to the user.
+
+```typescript
+import {membershipsByPubkey, getMembershipUrls} from '@app/state'
+
+const spaces = getMembershipUrls($membershipsByPubkey.get(pubkey))
+const rooms = getMembershipRooms($membershipsByPubkey.get(pubkey))
+```