Method: ActionMCP::Configuration#capabilities

Defined in:
lib/action_mcp/configuration.rb

#capabilities ⇒ Object

Returns capabilities based on active profile



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# File 'lib/action_mcp/configuration.rb', line 207

def capabilities
  capabilities = {}
  profile = @profiles[active_profile]

  # Check profile configuration instead of registry contents
  # If profile includes tools (either "all" or specific tools), advertise tools capability
  capabilities[:tools] = { listChanged: @list_changed } if profile && profile[:tools]&.any?

  # If profile includes prompts, advertise prompts capability
  capabilities[:prompts] = { listChanged: @list_changed } if profile && profile[:prompts]&.any?

  capabilities[:logging] = {} if @logging_enabled

  # If profile includes resources, advertise resources capability
  if profile && profile[:resources]&.any?
    capabilities[:resources] = { subscribe: @resources_subscribe, listChanged: @list_changed }
  end

  capabilities[:elicitation] = {} if @elicitation_enabled

  # Tasks capability (MCP 2025-11-25)
  if @tasks_enabled
    tasks_cap = {
      requests: {
        tools: { call: {} }
      }
    }
    tasks_cap[:list] = {} if @tasks_list_enabled
    tasks_cap[:cancel] = {} if @tasks_cancel_enabled
    capabilities[:tasks] = tasks_cap
  end

  capabilities
end