feat: quick connect, search, recent connections

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend/components/connections/QuickConnect.vue

@@ -0,0 +1,46 @@
+<script setup lang="ts">
+const input = ref('')
+const protocol = ref<'ssh' | 'rdp'>('ssh')
+
+const emit = defineEmits<{
+  connect: [{ hostname: string; port: number; username: string; protocol: 'ssh' | 'rdp' }]
+}>()
+
+function handleConnect() {
+  const raw = input.value.trim()
+  if (!raw) return
+
+  // Parse user@hostname:port format
+  let username = ''
+  let hostname = raw
+  let port = protocol.value === 'rdp' ? 3389 : 22
+
+  if (hostname.includes('@')) {
+    [username, hostname] = hostname.split('@')
+  }
+  if (hostname.includes(':')) {
+    const parts = hostname.split(':')
+    hostname = parts[0]
+    port = parseInt(parts[1], 10)
+  }
+
+  emit('connect', { hostname, port, username, protocol: protocol.value })
+  input.value = ''
+}
+</script>
+
+<template>
+  <div class="flex items-center gap-2 px-3 py-2 bg-gray-800 border-b border-gray-700">
+    <select v-model="protocol" class="bg-gray-700 text-gray-300 text-xs rounded px-2 py-1.5 border-none">
+      <option value="ssh">SSH</option>
+      <option value="rdp">RDP</option>
+    </select>
+    <input
+      v-model="input"
+      @keydown.enter="handleConnect"
+      :placeholder="`user@hostname:${protocol === 'rdp' ? '3389' : '22'}`"
+      class="flex-1 bg-gray-900 text-white px-3 py-1.5 rounded text-sm border border-gray-700 focus:border-wraith-500 focus:outline-none"
+    />
+    <button @click="handleConnect" class="text-sm text-wraith-400 hover:text-wraith-300 px-2">Connect</button>
+  </div>
+</template>

frontend/pages/index.vue

@@ -2,9 +2,13 @@
 import { useTerminal } from '~/composables/useTerminal'
 
 const connections = useConnectionStore()
+const sessions = useSessionStore()
 const showHostDialog = ref(false)
 const editingHost = ref<any>(null)
 const showGroupDialog = ref(false)
+const searchQuery = ref('')
+const showSavePrompt = ref(false)
+const pendingQuickConnect = ref<any>(null)
 
 // Terminal composable for connect-on-click
 const { createTerminal, connectToHost } = useTerminal()
@@ -25,15 +29,9 @@ function openEditHost(host: any) {
 
 function connectHost(host: any) {
   if (host.protocol !== 'ssh') {
-    // RDP support in Phase 3
+    // RDP handled via quick connect for now
     return
   }
-  // We connect via useTerminal — TerminalInstance will handle the actual mount
-  // Here we just trigger SessionContainer to render a new TerminalInstance
-  // The terminal composable is invoked inside TerminalInstance on mount
-  // We signal the session store directly to open a pending session slot
-  // TerminalInstance picks up the hostId prop and opens the WS connection
-  const sessions = useSessionStore()
   const pendingId = `pending-${Date.now()}`
   sessions.addSession({
     id: pendingId,
@@ -44,10 +42,87 @@ function connectHost(host: any) {
     active: true,
   })
 }
+
+// Quick connect: launch a temporary session without saving
+function handleQuickConnect(params: { hostname: string; port: number; username: string; protocol: 'ssh' | 'rdp' }) {
+  const sessionId = `quick-${Date.now()}`
+  const displayName = params.username
+    ? `${params.username}@${params.hostname}`
+    : params.hostname
+
+  sessions.addSession({
+    id: sessionId,
+    hostId: null,
+    hostName: displayName,
+    hostname: params.hostname,
+    port: params.port,
+    username: params.username,
+    protocol: params.protocol,
+    color: null,
+    active: true,
+    isTemporary: true,
+  })
+
+  pendingQuickConnect.value = params
+  showSavePrompt.value = true
+}
+
+// Save a quick-connect as a permanent host
+function saveQuickConnectHost() {
+  if (!pendingQuickConnect.value) return
+  const p = pendingQuickConnect.value
+  editingHost.value = {
+    hostname: p.hostname,
+    port: p.port,
+    protocol: p.protocol,
+    name: p.hostname,
+  }
+  showSavePrompt.value = false
+  pendingQuickConnect.value = null
+  showHostDialog.value = true
+}
+
+function dismissSavePrompt() {
+  showSavePrompt.value = false
+  pendingQuickConnect.value = null
+}
+
+// Client-side search filtering
+const filteredHosts = computed(() => {
+  if (!searchQuery.value.trim()) return connections.hosts
+  const q = searchQuery.value.toLowerCase()
+  return connections.hosts.filter((h: any) =>
+    h.name?.toLowerCase().includes(q) ||
+    h.hostname?.toLowerCase().includes(q) ||
+    (h.tags || []).some((t: string) => t.toLowerCase().includes(q))
+  )
+})
+
+// Recent connections — hosts sorted by lastConnectedAt, non-null only, top 5
+const recentHosts = computed(() => {
+  return [...connections.hosts]
+    .filter((h: any) => h.lastConnectedAt)
+    .sort((a: any, b: any) =>
+      new Date(b.lastConnectedAt).getTime() - new Date(a.lastConnectedAt).getTime()
+    )
+    .slice(0, 5)
+})
 </script>
 
 <template>
-  <div class="flex w-full">
+  <div class="flex w-full flex-col">
+    <!-- Quick Connect bar -->
+    <QuickConnect @connect="handleQuickConnect" />
+
+    <!-- Save prompt toast -->
+    <div v-if="showSavePrompt"
+      class="fixed bottom-4 right-4 z-40 bg-gray-800 border border-gray-700 rounded-lg shadow-xl p-4 flex items-center gap-4 text-sm">
+      <span class="text-gray-300">Save this connection for later?</span>
+      <button @click="saveQuickConnectHost" class="text-wraith-400 hover:text-wraith-300 font-medium">Save</button>
+      <button @click="dismissSavePrompt" class="text-gray-500 hover:text-gray-300">Dismiss</button>
+    </div>
+
+    <div class="flex flex-1 overflow-hidden">
       <!-- Sidebar: Group tree -->
       <aside class="w-64 bg-gray-900 border-r border-gray-800 flex flex-col overflow-y-auto shrink-0">
         <div class="p-3 flex items-center justify-between">
@@ -60,11 +135,46 @@ function connectHost(host: any) {
         <HostTree :groups="connections.groups" @select-host="openEditHost" @new-host="openNewHost" />
       </aside>
 
-    <!-- Main: host list -->
+      <!-- Main: host grid with search + recent -->
       <main class="flex-1 p-4 overflow-y-auto">
+        <!-- Search bar -->
+        <div class="mb-4">
+          <input
+            v-model="searchQuery"
+            type="text"
+            placeholder="Search hosts by name, hostname, or tag..."
+            class="w-full bg-gray-800 text-white px-3 py-2 rounded border border-gray-700 focus:border-wraith-500 focus:outline-none text-sm"
+          />
+        </div>
+
+        <!-- Recent connections (only when not searching) -->
+        <div v-if="!searchQuery && recentHosts.length > 0" class="mb-6">
+          <h3 class="text-xs font-semibold text-gray-500 uppercase tracking-wider mb-2">Recent</h3>
+          <div class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 xl:grid-cols-5 gap-2">
+            <button
+              v-for="host in recentHosts"
+              :key="host.id"
+              @click="connectHost(host)"
+              class="flex items-center gap-2 p-2 bg-gray-800/70 hover:bg-gray-700 rounded border border-gray-700/50 text-left"
+            >
+              <span class="w-2 h-2 rounded-full shrink-0 bg-wraith-500" />
+              <div class="min-w-0">
+                <p class="text-sm text-white truncate">{{ host.name }}</p>
+                <p class="text-xs text-gray-500 truncate">{{ host.hostname }}</p>
+              </div>
+            </button>
+          </div>
+        </div>
+
+        <!-- All hosts grid -->
+        <div>
+          <h3 v-if="!searchQuery && recentHosts.length > 0"
+            class="text-xs font-semibold text-gray-500 uppercase tracking-wider mb-2">
+            All Hosts
+          </h3>
           <div class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-3">
             <HostCard
-          v-for="host in connections.hosts"
+              v-for="host in filteredHosts"
               :key="host.id"
               :host="host"
               @connect="connectHost(host)"
@@ -72,10 +182,15 @@ function connectHost(host: any) {
               @delete="connections.deleteHost(host.id)"
             />
           </div>
-      <p v-if="!connections.hosts.length && !connections.loading" class="text-gray-600 text-center mt-12">
+          <p v-if="filteredHosts.length === 0 && searchQuery" class="text-gray-600 text-center mt-12">
+            No hosts match "{{ searchQuery }}"
+          </p>
+          <p v-if="!connections.hosts.length && !connections.loading && !searchQuery" class="text-gray-600 text-center mt-12">
             No hosts yet. Click "+ Host" to add your first connection.
           </p>
+        </div>
       </main>
+    </div>
 
     <!-- Dialogs -->
     <HostEditDialog v-model:visible="showHostDialog" :host="editingHost" @saved="connections.fetchHosts()" />