class Rubydex::MCPServer::Error

# File lib/rubydex/mcp_server/protocol.rb, line 32
def initialize(error, message = nil, suggestion = nil)
  @error = error
  @message = message
  @suggestion = suggestion
end

# File lib/rubydex/mcp_server/protocol.rb, line 39
def to_json(*args)
  payload = { error: @error }
  payload[:message] = @message if @message
  payload[:suggestion] = @suggestion if @suggestion
  payload.to_json(*args)
end