package executor

import (
	"time"

	"github.com/yaoapp/yao/agent/robot/types"
)

// RunDelivery executes P4: Delivery phase
//
// Sends execution output via configured delivery channel.
// Supports: email, file, webhook, notify.
//
// Implementation (TODO Phase 8):
// 1. Build delivery content from execution results
// 2. Call Delivery Agent via Assistant.Stream() to format output
// 3. Send via configured channel (email/file/webhook/notify)
func (e *Executor) RunDelivery(_ *types.Context, exec *types.Execution, _ interface{}) error {
	// TODO (Phase 8): Replace with real delivery
	// agentID := robot.Config.Resources.GetPhaseAgent(types.PhaseDelivery)
	// messages := buildDeliveryMessages(exec.Results, robot)
	// response, err := callAgentStream(ctx, agentID, messages)
	// if err != nil {
	//     return err
	// }
	// deliveryContent := parseDeliveryContent(response)
	// err = sendDelivery(ctx, robot.Config.Delivery, deliveryContent)
	// if err != nil {
	//     return err
	// }

	// Simulate Agent Stream delay
	e.simulateStreamDelay()

	// Generate mock delivery result
	exec.Delivery = &types.DeliveryResult{
		Type:    types.DeliveryNotify,
		Success: true,
		Details: map[string]interface{}{
			"message":   "Mock delivery completed successfully",
			"channel":   "notify",
			"recipient": "test-user",
			"timestamp": time.Now().Format(time.RFC3339),
		},
	}

	return nil
}