Fix docker startup so that it works properly with stdio mode. Probably worthwhile to toss majority of this readme, less confusing

scripts/mcp_launcher.sh

@@ -37,67 +37,7 @@ end
 # Log that we're ready
 IO.puts(:stderr, \"Unified MCP server ready with automatic task tracking\")
 
-# Handle MCP JSON-RPC messages through the unified server
-defmodule UnifiedMCPStdio do
-  def start do
-    spawn_link(fn -> message_loop() end)
-    Process.sleep(:infinity)
-  end
-
-  defp message_loop do
-    case IO.read(:stdio, :line) do
-      :eof ->
-        IO.puts(:stderr, \"Unified MCP server shutting down\")
-        System.halt(0)
-      {:error, reason} ->
-        IO.puts(:stderr, \"IO Error: #{inspect(reason)}\")
-        System.halt(1)
-      line ->
-        handle_message(String.trim(line))
-        message_loop()
-    end
-  end
-
-  defp handle_message(\"\"), do: :ok
-  defp handle_message(json_line) do
-    try do
-      request = Jason.decode!(json_line)
-
-      # Route through unified MCP server for automatic task tracking
-      response = AgentCoordinator.MCPServer.handle_mcp_request(request)
-      IO.puts(Jason.encode!(response))
-    rescue
-      e in Jason.DecodeError ->
-        error_response = %{
-          \"jsonrpc\" => \"2.0\",
-          \"id\" => nil,
-          \"error\" => %{
-            \"code\" => -32700,
-            \"message\" => \"Parse error: #{Exception.message(e)}\"
-          }
-        }
-        IO.puts(Jason.encode!(error_response))
-      e ->
-        # Try to get the ID from the malformed request
-        id = try do
-          partial = Jason.decode!(json_line)
-          Map.get(partial, \"id\")
-        rescue
-          _ -> nil
-        end
-
-        error_response = %{
-          \"jsonrpc\" => \"2.0\",
-          \"id\" => id,
-          \"error\" => %{
-            \"code\" => -32603,
-            \"message\" => \"Internal error: #{Exception.message(e)}\"
-          }
-        }
-        IO.puts(Jason.encode!(error_response))
-    end
-  end
-end
-
-UnifiedMCPStdio.start()
-"
+# STDIO handling is now managed by InterfaceManager, not here
+# Just keep the process alive
+Process.sleep(:infinity)
+"