Seonglae ChoA local MCP server pushes external events into a live Claude Code session, and the Claude in that session reacts.
Channels reference - Claude Code Docs
Build an MCP server that pushes webhooks, alerts, and chat messages into a Claude Code session. Reference for the channel contract: capability declaration, notification events, reply tools, sender gating, and permission relay.
https://code.claude.com/docs/en/channels-reference
