Module: Legate::Agentic

Defined in:
lib/legate/agentic/decision.rb,
lib/legate/agentic/loop.rb

Overview

The agentic (observe -> think -> act) execution strategy.

Defined Under Namespace

Classes: Decision, Loop

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#answer ⇒ Object (readonly)

the final answer (when action == :final)



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# File 'lib/legate/agentic/decision.rb', line 15

Decision = Data.define(:action, :thought, :tool, :params, :answer) do
  def self.tool(tool:, params:, thought: nil)
    new(action: :tool, thought: thought, tool: tool.to_sym, params: params || {}, answer: nil)
  end

  def self.final(answer:, thought: nil)
    new(action: :final, thought: thought, tool: nil, params: {}, answer: answer)
  end

  # An unusable decision (the model returned neither a valid tool call nor a
  # final answer).
  def self.invalid(thought: nil)
    new(action: :invalid, thought: thought, tool: nil, params: {}, answer: nil)
  end

  def final?
    action == :final
  end

  def tool?
    action == :tool && !tool.nil? && !tool.to_s.empty?
  end

  def invalid?
    !final? && !tool?
  end

  # The plan step hash that PlanExecutor#execute_step expects.
  # @return [Hash]
  def to_step
    { tool: tool, params: params }
  end
end

#thought ⇒ Object (readonly)

the model’s reasoning



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# File 'lib/legate/agentic/decision.rb', line 15

Decision = Data.define(:action, :thought, :tool, :params, :answer) do
  def self.tool(tool:, params:, thought: nil)
    new(action: :tool, thought: thought, tool: tool.to_sym, params: params || {}, answer: nil)
  end

  def self.final(answer:, thought: nil)
    new(action: :final, thought: thought, tool: nil, params: {}, answer: answer)
  end

  # An unusable decision (the model returned neither a valid tool call nor a
  # final answer).
  def self.invalid(thought: nil)
    new(action: :invalid, thought: thought, tool: nil, params: {}, answer: nil)
  end

  def final?
    action == :final
  end

  def tool?
    action == :tool && !tool.nil? && !tool.to_s.empty?
  end

  def invalid?
    !final? && !tool?
  end

  # The plan step hash that PlanExecutor#execute_step expects.
  # @return [Hash]
  def to_step
    { tool: tool, params: params }
  end
end

Instance Method Details

#action=(value) ⇒ Object

:tool or :final



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# File 'lib/legate/agentic/decision.rb', line 15

Decision = Data.define(:action, :thought, :tool, :params, :answer) do
  def self.tool(tool:, params:, thought: nil)
    new(action: :tool, thought: thought, tool: tool.to_sym, params: params || {}, answer: nil)
  end

  def self.final(answer:, thought: nil)
    new(action: :final, thought: thought, tool: nil, params: {}, answer: answer)
  end

  # An unusable decision (the model returned neither a valid tool call nor a
  # final answer).
  def self.invalid(thought: nil)
    new(action: :invalid, thought: thought, tool: nil, params: {}, answer: nil)
  end

  def final?
    action == :final
  end

  def tool?
    action == :tool && !tool.nil? && !tool.to_s.empty?
  end

  def invalid?
    !final? && !tool?
  end

  # The plan step hash that PlanExecutor#execute_step expects.
  # @return [Hash]
  def to_step
    { tool: tool, params: params }
  end
end

#params=(value) ⇒ Object

tool arguments (when action == :tool)



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# File 'lib/legate/agentic/decision.rb', line 15

Decision = Data.define(:action, :thought, :tool, :params, :answer) do
  def self.tool(tool:, params:, thought: nil)
    new(action: :tool, thought: thought, tool: tool.to_sym, params: params || {}, answer: nil)
  end

  def self.final(answer:, thought: nil)
    new(action: :final, thought: thought, tool: nil, params: {}, answer: answer)
  end

  # An unusable decision (the model returned neither a valid tool call nor a
  # final answer).
  def self.invalid(thought: nil)
    new(action: :invalid, thought: thought, tool: nil, params: {}, answer: nil)
  end

  def final?
    action == :final
  end

  def tool?
    action == :tool && !tool.nil? && !tool.to_s.empty?
  end

  def invalid?
    !final? && !tool?
  end

  # The plan step hash that PlanExecutor#execute_step expects.
  # @return [Hash]
  def to_step
    { tool: tool, params: params }
  end
end

#tool=(value) ⇒ Object

the tool to call (when action == :tool)



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# File 'lib/legate/agentic/decision.rb', line 15

Decision = Data.define(:action, :thought, :tool, :params, :answer) do
  def self.tool(tool:, params:, thought: nil)
    new(action: :tool, thought: thought, tool: tool.to_sym, params: params || {}, answer: nil)
  end

  def self.final(answer:, thought: nil)
    new(action: :final, thought: thought, tool: nil, params: {}, answer: answer)
  end

  # An unusable decision (the model returned neither a valid tool call nor a
  # final answer).
  def self.invalid(thought: nil)
    new(action: :invalid, thought: thought, tool: nil, params: {}, answer: nil)
  end

  def final?
    action == :final
  end

  def tool?
    action == :tool && !tool.nil? && !tool.to_s.empty?
  end

  def invalid?
    !final? && !tool?
  end

  # The plan step hash that PlanExecutor#execute_step expects.
  # @return [Hash]
  def to_step
    { tool: tool, params: params }
  end
end