Module: LanguageOperator::CLI::Commands::Agent::Helpers::SynthesisWatcher

Included in:
Base
Defined in:
lib/language_operator/cli/commands/agent/helpers/synthesis_watcher.rb

Overview

Helper methods for watching agent synthesis status

Instance Method Summary collapse

Instance Method Details

#check_synthesis_status(k8s, agent_name, namespace, synthesis_data, start_time) ⇒ Hash?

Check synthesis status for a specific agent

Parameters:

  • k8s (Kubernetes::Client) —

    Kubernetes client

  • agent_name (String) —

    Agent name

  • namespace (String) —

    Namespace

  • synthesis_data (Hash) —

    Hash to populate with synthesis metadata

  • start_time (Time) —

    Synthesis start time

Returns:

  • (Hash, nil) —

    Synthesis status or nil if not complete



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# File 'lib/language_operator/cli/commands/agent/helpers/synthesis_watcher.rb', line 68

def check_synthesis_status(k8s, agent_name, namespace, synthesis_data, start_time)
  agent = k8s.get_resource('LanguageAgent', agent_name, namespace)
  conditions = agent.dig('status', 'conditions') || []
  synthesis_status = agent.dig('status', 'synthesis')

  # Capture synthesis metadata
  if synthesis_status
    synthesis_data[:model] = synthesis_status['model']
    synthesis_data[:token_count] = synthesis_status['tokenCount']
  end

  # Check for synthesis completion
  synthesized = conditions.find { |c| c['type'] == 'Synthesized' }
  return nil unless synthesized

  if synthesized['status'] == 'True'
    duration = Time.now - start_time
    { success: true, duration: duration, **synthesis_data }
  elsif synthesized['status'] == 'False'
    Formatters::ProgressFormatter.error("Synthesis failed: #{synthesized['message']}")
    { success: false }
  end
end

#watch_synthesis_status(k8s, agent_name, namespace) ⇒ Hash

Watch synthesis status with progress spinner

Parameters:

  • k8s (Kubernetes::Client) —

    Kubernetes client

  • agent_name (String) —

    Agent name

  • namespace (String) —

    Namespace

Returns:

  • (Hash) —

    Synthesis result with success status and metadata



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# File 'lib/language_operator/cli/commands/agent/helpers/synthesis_watcher.rb', line 16

def watch_synthesis_status(k8s, agent_name, namespace)
  max_wait = 600 # Wait up to 10 minutes (local models can be slow)
  interval = 2   # Check every 2 seconds
  elapsed = 0
  start_time = Time.now
  synthesis_data = {}

  Formatters::ProgressFormatter.('Synthesizing code from instructions') do
    synthesis_result = nil
    loop do
      status = check_synthesis_status(k8s, agent_name, namespace, synthesis_data, start_time)
      if status
        synthesis_result = status
        break
      end

      # Timeout check
      if elapsed >= max_wait
        Formatters::ProgressFormatter.warn('Synthesis taking longer than expected, continuing in background...')
        puts
        puts 'Check synthesis status with:'
        puts "  langop agent inspect #{agent_name}"
        synthesis_result = { success: true, timeout: true }
        break
      end

      sleep interval
      elapsed += interval
    end
    synthesis_result
  rescue K8s::Error::NotFound
    # Agent not found yet, keep waiting
    sleep interval
    elapsed += interval
    retry if elapsed < max_wait

    Formatters::ProgressFormatter.error('Agent resource not found')
    return { success: false }
  rescue StandardError => e
    Formatters::ProgressFormatter.warn("Could not watch synthesis: #{e.message}")
    return { success: true } # Continue anyway
  end
end