Class: Rubino::Commands::Handlers::MCP

Inherits:
Object
  • Object
show all
Defined in:
lib/rubino/commands/handlers/mcp.rb

Overview

The ‘/mcp` in-chat management of MCP servers (#182), extracted from Commands::Executor (batch B). Shaped like /skills:

/mcp                 → server list: status, transport, tool count
/mcp <server>        → drill-in: transport/target, health, its tools
/mcp <server> off    → stop the client + deregister its tools (session)
/mcp <server> on     → (re)start the client + register its tools
/mcp reload          → re-read config.yml and reconnect every server

List/drill-in read the LIVE booted manager (Rubino::MCP.manager) and never re-spawn stdio servers — doctor’s start/stop dance is wrong inside a session that already holds clients. ‘off` is session-scoped, like /skills activation; persistent disable stays a config edit (mcp.enabled or removing the server).

Instance Method Summary collapse

Constructor Details

#initialize(ui:) ⇒ MCP

Returns a new instance of MCP.



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# File 'lib/rubino/commands/handlers/mcp.rb', line 23

def initialize(ui:)
  @ui = ui
end

Instance Method Details

#handle_mcp(arguments) ⇒ Object 



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# File 'lib/rubino/commands/handlers/mcp.rb', line 27

def handle_mcp(arguments)
  server, action = arguments.to_s.strip.split(/\s+/)
  # reload must work BEFORE the enabled? gate: its whole point is picking
  # up a config edit (e.g. a first server added mid-session).
  return reload_mcp if server == "reload"

  unless Rubino::MCP.enabled?
    show_mcp_empty_state
    return
  end

  server.nil? ? show_mcp_list : handle_mcp_server(server, action)
end