intercom/index.html at Task-Keeper · xspace-lab/intercom · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>TaskKeeper - Your AI Task Manager</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            padding: 20px;
        }

        .container {
            max-width: 800px;
            margin: 0 auto;
        }

        .header {
            text-align: center;
            color: white;
            margin-bottom: 30px;
        }

        .header h1 {
            font-size: 2.5em;
            margin-bottom: 10px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
        }

        .header p {
            font-size: 1.1em;
            opacity: 0.9;
        }

        .chat-container {
            background: white;
            border-radius: 20px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.2);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            height: 600px;
        }

        .messages {
            flex: 1;
            overflow-y: auto;
            padding: 20px;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .message {
            max-width: 80%;
            padding: 12px 18px;
            border-radius: 18px;
            line-height: 1.4;
            animation: slideIn 0.3s ease;
        }

        @keyframes slideIn {
            from {
                opacity: 0;
                transform: translateY(10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .message.user {
            align-self: flex-end;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
        }

        .message.assistant {
            align-self: flex-start;
            background: #f0f0f0;
            color: #333;
        }

        .message.system {
            align-self: center;
            background: #e8f4f8;
            color: #0066cc;
            font-size: 0.9em;
            max-width: 90%;
            text-align: center;
        }

        .input-area {
            padding: 20px;
            background: #f8f9fa;
            border-top: 1px solid #e0e0e0;
            display: flex;
            gap: 10px;
        }

        .input-area input {
            flex: 1;
            padding: 12px 18px;
            border: 2px solid #e0e0e0;
            border-radius: 25px;
            font-size: 1em;
            outline: none;
            transition: border-color 0.3s;
        }

        .input-area input:focus {
            border-color: #667eea;
        }

        .input-area button {
            padding: 12px 30px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            border: none;
            border-radius: 25px;
            font-size: 1em;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
            font-weight: 600;
        }

        .input-area button:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
        }

        .input-area button:active {
            transform: translateY(0);
        }

        .input-area button:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
        }

        .task-card {
            background: white;
            border-left: 4px solid #667eea;
            padding: 10px;
            margin: 5px 0;
            border-radius: 8px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }

        .task-card strong {
            color: #667eea;
        }

        .loading {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #667eea;
            animation: pulse 1.5s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 0.3; transform: scale(0.8); }
            50% { opacity: 1; transform: scale(1.2); }
        }

        .quick-actions {
            display: flex;
            gap: 10px;
            padding: 15px 20px;
            background: white;
            border-bottom: 1px solid #e0e0e0;
            overflow-x: auto;
        }

        .quick-action {
            padding: 8px 16px;
            background: #f0f0f0;
            border: none;
            border-radius: 20px;
            cursor: pointer;
            white-space: nowrap;
            font-size: 0.9em;
            transition: all 0.2s;
        }

        .quick-action:hover {
            background: #667eea;
            color: white;
        }
    </style>
</head>
<body>
    <div class="container">
        <div class="header">
            <h1>🎯 TaskKeeper</h1>
            <p>Your AI-powered task manager with Claude</p>
        </div>

        <div class="chat-container">
            <div class="quick-actions">
                <button class="quick-action" onclick="sendQuickMessage('Show my tasks for today')">📋 Today's Tasks</button>
                <button class="quick-action" onclick="sendQuickMessage('What do I have coming up this week?')">📅 This Week</button>
                <button class="quick-action" onclick="sendQuickMessage('Add a reminder to call mom tomorrow at 2pm')">⏰ Add Reminder</button>
                <button class="quick-action" onclick="sendQuickMessage('Create a task to review project proposal')">✅ New Task</button>
            </div>

            <div class="messages" id="messages">
                <div class="message system">
                    👋 Welcome! I'm your AI task manager. I can help you:
                    <br><br>
                    • Create and manage tasks
                    <br>• Set reminders and alarms
                    <br>• View your calendar
                    <br>• Plan your day or week
                    <br><br>
                    Just tell me what you need!
                </div>
            </div>

            <div class="input-area">
                <input
                    type="text"
                    id="userInput"
                    placeholder="Ask me to add a task, set a reminder, or check your schedule..."
                    onkeypress="if(event.key==='Enter') sendMessage()"
                />
                <button onclick="sendMessage()" id="sendBtn">Send</button>
            </div>
        </div>
    </div>

    <script>
        const API_URL = 'https://api.anthropic.com/v1/messages';
        const conversationHistory = [];

        function addMessage(content, type) {
            const messagesDiv = document.getElementById('messages');
            const messageDiv = document.createElement('div');
            messageDiv.className = `message ${type}`;
            messageDiv.innerHTML = content;
            messagesDiv.appendChild(messageDiv);
            messagesDiv.scrollTop = messagesDiv.scrollHeight;
        }

        function sendQuickMessage(message) {
            document.getElementById('userInput').value = message;
            sendMessage();
        }

        async function sendMessage() {
            const input = document.getElementById('userInput');
            const sendBtn = document.getElementById('sendBtn');
            const message = input.value.trim();

            if (!message) return;

            // Add user message to UI
            addMessage(message, 'user');
            input.value = '';
            sendBtn.disabled = true;

            // Add loading indicator
            addMessage('<span class="loading"></span> <span class="loading"></span> <span class="loading"></span>', 'assistant');

            // Add to conversation history
            conversationHistory.push({
                role: 'user',
                content: message
            });

            try {
                const response = await fetch(API_URL, {
                    method: 'POST',
                    headers: {
                        'Content-Type': 'application/json',
                    },
                    body: JSON.stringify({
                        model: 'claude-sonnet-4-20250514',
                        max_tokens: 1000,
                        system: `You are TaskKeeper, a helpful AI assistant integrated into a personal task management app. You help users:

1. Create and manage tasks and to-do items
2. Set reminders and alarms using the alarm_create_v0 tool
3. Create calendar events using the event_create_v1 tool
4. View upcoming events using event_search_v0
5. Get current time using user_time_v0
6. Create timers using timer_create_v0

When users ask to add tasks or reminders:
- Use alarm_create_v0 for recurring daily reminders (medications, wake-up times, etc.)
- Use event_create_v1 for scheduled events with dates
- Use timer_create_v0 for countdown timers
- Always check current time first with user_time_v0 to understand context

Be conversational, helpful, and proactive. When you create something, confirm it clearly. Present task information in an organized, easy-to-read format with emojis for visual appeal.

For calendar queries, always use event_search_v0 to get actual events rather than making assumptions.`,
                        messages: conversationHistory,
                        tools: [
                            {
                                "type": "alarm_create_v0",
                                "name": "alarm_create_v0"
                            },
                            {
                                "type": "event_create_v1",
                                "name": "event_create_v1"
                            },
                            {
                                "type": "event_search_v0",
                                "name": "event_search_v0"
                            },
                            {
                                "type": "user_time_v0",
                                "name": "user_time_v0"
                            },
                            {
                                "type": "timer_create_v0",
                                "name": "timer_create_v0"
                            }
                        ]
                    })
                });

                const data = await response.json();

                // Remove loading indicator
                const messages = document.getElementById('messages');
                messages.removeChild(messages.lastChild);

                // Extract text response
                let assistantMessage = '';
                if (data.content) {
                    for (const block of data.content) {
                        if (block.type === 'text') {
                            assistantMessage += block.text;
                        }
                    }
                }

                if (assistantMessage) {
                    addMessage(assistantMessage, 'assistant');
                    conversationHistory.push({
                        role: 'assistant',
                        content: data.content
                    });
                } else {
                    addMessage('I created that for you! ✅', 'assistant');
                }

            } catch (error) {
                // Remove loading indicator
                const messages = document.getElementById('messages');
                messages.removeChild(messages.lastChild);

                addMessage(`Sorry, I encountered an error: ${error.message}. Please try again.`, 'system');
                conversationHistory.pop(); // Remove the failed user message
            }

            sendBtn.disabled = false;
            input.focus();
        }

        // Focus input on load
        document.getElementById('userInput').focus();
    </script>
</body>
</html>