Class: HTM::MCP::CreateGroupTool

Inherits:
FastMcp::Tool
  • Object
show all
Defined in:
lib/htm/mcp/group_tools.rb

Overview

Tool: Create a new robot group

Instance Method Summary collapse

Instance Method Details

#call(name:, max_tokens: 4000, join_as: 'active') ⇒ Object 



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# File 'lib/htm/mcp/group_tools.rb', line 43

def call(name:, max_tokens: 4000, join_as: 'active')
  Session.logger&.info "CreateGroupTool called: name=#{name.inspect}, max_tokens=#{max_tokens}"

  if GroupSession.get_group(name)
    return { success: false, error: "Group '#{name}' already exists in this session" }.to_json
  end

  # Get current robot name
  robot_name = Session.robot_name

  # Create the group with current robot as initial member
  active  = join_as == 'active' ? [robot_name] : []
  passive = join_as == 'passive' ? [robot_name] : []

  group = HTM::RobotGroup.new(
    name: name,
    active: active,
    passive: passive,
    max_tokens: max_tokens
  )

  GroupSession.set_group(name, group)

  Session.logger&.info "Group created: #{name}, robot=#{robot_name} joined as #{join_as}"

  {
    success:      true,
    group_name:   name,
    max_tokens:   max_tokens,
    robot_name:   robot_name,
    role:         join_as,
    message:      "Group '#{name}' created. Robot '#{robot_name}' joined as #{join_as}."
  }.to_json
rescue StandardError => e
  Session.logger&.error "CreateGroupTool error: #{e.message}"
  { success: false, error: e.message }.to_json
end