A web-based visualization tool for travel chat on Nostr. Displays location-based messages from the Nostr network in a map interface.

• Interactive Map: Leaflet-powered world map with clustered note pins
• Nostr Integration: Real-time streaming from multiple Nostr relays
• Location-based Notes: Geohash-tagged messages with clickable markers
• User Verification: NIP-05 verified profiles with Trustroots/Hitchwiki links
• Smart Filtering: Search, geohash, and verified user filters
• Embeddable Widget: embed.html for external sites

Just open index.html in your browser! No server required.

• #hitch - Filter by hashtag
• #hitch&geohash=u1 - Hashtag + geohash location
• #hitch&nip05=true - Show only verified users
• ?theme=dark - Force dark theme
• ?showMap=false - Hide map (embed only)

• Static HTML: No build process, everything in index.html
• Dependencies: Leaflet.js, nostr-tools (CDN-loaded)
• Relays: relay.nomadwiki.org, relay.trustroots.org
• Storage: LocalStorage for preferences and caching

• Code Style: 4-space indentation, camelCase, trailing semicolons
• Testing: Manual QA in browser console
• Contributing: Use Conventional Commits, include screenshots for UI changes