Versão inicial do Agents Orchestrator

Painel administrativo web para orquestração de agentes Claude Code
com suporte a execução de tarefas, agendamento cron, pipelines
sequenciais e terminal com streaming em tempo real via WebSocket.

public/js/components/toast.js

@@ -0,0 +1,66 @@
+const Toast = {
+  iconMap: {
+    success: 'check-circle',
+    error: 'x-circle',
+    info: 'info',
+    warning: 'alert-triangle',
+  },
+
+  colorMap: {
+    success: 'toast-success',
+    error: 'toast-error',
+    info: 'toast-info',
+    warning: 'toast-warning',
+  },
+
+  show(message, type = 'info', duration = 4000) {
+    const container = document.getElementById('toast-container');
+    if (!container) return;
+
+    const toast = document.createElement('div');
+    toast.className = `toast toast-${type}`;
+
+    const iconName = Toast.iconMap[type] || 'info';
+
+    toast.innerHTML = `
+      <span class="toast-icon" data-lucide="${iconName}"></span>
+      <span class="toast-message">${message}</span>
+      <button class="toast-close" aria-label="Fechar notificação">
+        <i data-lucide="x"></i>
+      </button>
+    `;
+
+    const closeBtn = toast.querySelector('.toast-close');
+    closeBtn.addEventListener('click', () => Toast.dismiss(toast));
+
+    container.appendChild(toast);
+
+    if (window.lucide) {
+      lucide.createIcons({ nodes: [toast] });
+    }
+
+    requestAnimationFrame(() => {
+      toast.classList.add('toast-show');
+    });
+
+    if (duration > 0) {
+      setTimeout(() => Toast.dismiss(toast), duration);
+    }
+
+    return toast;
+  },
+
+  dismiss(toast) {
+    toast.classList.remove('toast-show');
+    toast.classList.add('removing');
+    toast.addEventListener('animationend', () => toast.remove(), { once: true });
+    setTimeout(() => toast.remove(), 400);
+  },
+
+  success(message, duration) { return Toast.show(message, 'success', duration); },
+  error(message, duration) { return Toast.show(message, 'error', duration); },
+  info(message, duration) { return Toast.show(message, 'info', duration); },
+  warning(message, duration) { return Toast.show(message, 'warning', duration); },
+};
+
+window.Toast = Toast;