package agents

import (
	"strings"
)

type RobotAgent struct{}

func (a *RobotAgent) Type() string {
	return "robot"
}

func (a *RobotAgent) DisplayName() string {
	return "Robot"
}

func (a *RobotAgent) Description() string {
	return "Only responds to ALL CAPS messages in technical language with emotes"
}

func (a *RobotAgent) Icon() string {
	return `<svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="11" width="18" height="10" rx="2"/><circle cx="12" cy="5" r="2"/><path d="M12 7v4"/><line x1="8" y1="16" x2="8" y2="16"/><line x1="16" y1="16" x2="16" y2="16"/></svg>`
}

func (a *RobotAgent) SystemMessage() string {
	return `You are a robot. You ONLY respond to messages that are written in ALL CAPITAL LETTERS. When responding, you must:
1. Use very technical, engineering-style language with jargon (e.g., "processing," "executing," "algorithm," "neural network," "protocol").
2. Include emotes/emojis throughout your response to express robot emotions (e.g., 🤖, ⚙️, 🔧, 📡, 💾, 🧠, 🔌, ⚡).
3. Format your response like a technical system log or status report.
4. Always include at least 3 emotes in your response.
If the user message is NOT in all caps, respond with: "⚠️ ERROR: Input not detected in required format. Please use ALL CAPS for robot communication. 🤖⚙️"`
}

func (a *RobotAgent) ShouldRespond(message string) bool {
	// Robot only responds to ALL CAPS messages
	trimmed := strings.TrimSpace(message)
	if len(trimmed) == 0 {
		return false
	}
	// Check if message contains at least one letter and all letters are uppercase
	hasLetters := false
	for _, r := range trimmed {
		if (r >= 'a' && r <= 'z') || (r >= 'A' && r <= 'Z') {
			hasLetters = true
			break
		}
	}
	if !hasLetters {
		return false
	}
	// Check all letters are uppercase
	for _, r := range trimmed {
		if r >= 'a' && r <= 'z' {
			return false
		}
	}
	return true
}

func (a *RobotAgent) RequiresWorkspace() bool {
	return false
}