Adds built-in Tlon (Urbit) channel plugin to support decentralized messaging on the Urbit network. Features: - DM and group chat support - SSE-based real-time message monitoring - Auto-discovery of group channels - Thread replies and reactions - Integration with Urbit's HTTP API This resolves cron delivery issues with external Tlon plugins by making it a first-class built-in channel alongside Telegram, Signal, and other messaging platforms. Implementation includes: - Plugin registration via ClawdbotPluginApi - Outbound delivery with sendText and sendMedia - Gateway adapter for inbound message handling - Urbit SSE client for event streaming - Core bridge for Clawdbot runtime integration Co-authored-by: William Arzt <william@arzt.co>
154 B
154 B