Class: DaisyUI::McpServer

Inherits:
Object
  • Object
show all
Defined in:
lib/daisy_ui/mcp_server.rb

Overview

MCP (Model Context Protocol) server for DaisyUI components. Provides component information to AI assistants via JSON-RPC over stdio.

Constant Summary collapse

PROTOCOL_VERSION = 
"2024-11-05"
SERVER_NAME = 
"daisyui"
SERVER_VERSION = 
DaisyUI::VERSION
TOOLS = 
[
  {
    name: "list_components",
    description: "List all available DaisyUI Ruby/Phlex components with their CSS classes and modifiers",
    inputSchema: { type: "object", properties: {}, required: [] }
  },
  {
    name: "get_component",
    description: "Get detailed information about a specific DaisyUI component including all modifiers and usage examples",
    inputSchema: {
      type: "object",
      properties: {
        component: { type: "string", description: "Component name (e.g., 'Button', 'Card', 'Modal')" }
      },
      required: ["component"]
    }
  },
  {
    name: "search_components",
    description: "Search for components by name or modifier",
    inputSchema: {
      type: "object",
      properties: {
        query: { type: "string", description: "Search query (component name or modifier)" }
      },
      required: ["query"]
    }
  }
].freeze
EXCLUDED_CONSTANTS = 
%i[Base Configurable Configuration Modifiers VERSION UPDATED_AT McpServer].freeze

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.run ⇒ Object 



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# File 'lib/daisy_ui/mcp_server.rb', line 46

def run
  new.run
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/daisy_ui/mcp_server.rb', line 51

def run
  warn "DaisyUI MCP Server v#{SERVER_VERSION} starting..."

  loop do
    line = $stdin.gets
    break if line.nil?

    request = JSON.parse(line)
    response = handle_request(request)
    $stdout.puts JSON.generate(response)
    $stdout.flush
  rescue JSON::ParserError => e
    warn "JSON parse error: #{e.message}"
  end
end