feat: enhance agent status display with new classes and live refresh functionality

templates/admin_watchers.html

@@ -34,13 +34,13 @@
         <div class="flex items-center gap-3">
             <!-- Status dot -->
             {% if agent.status == 'ok' %}
-            <span class="inline-block w-3 h-3 rounded-full bg-green-500 flex-shrink-0"></span>
+            <span class="status-dot inline-block w-3 h-3 rounded-full bg-green-500 flex-shrink-0"></span>
             {% elif agent.status == 'pending' %}
-            <span class="inline-block w-3 h-3 rounded-full bg-yellow-400 flex-shrink-0"></span>
+            <span class="status-dot inline-block w-3 h-3 rounded-full bg-yellow-400 flex-shrink-0"></span>
             {% elif agent.status in ('missing', 'error') %}
-            <span class="inline-block w-3 h-3 rounded-full bg-red-500 flex-shrink-0"></span>
+            <span class="status-dot inline-block w-3 h-3 rounded-full bg-red-500 flex-shrink-0"></span>
             {% else %}
-            <span class="inline-block w-3 h-3 rounded-full bg-gray-400 flex-shrink-0"></span>
+            <span class="status-dot inline-block w-3 h-3 rounded-full bg-gray-400 flex-shrink-0"></span>
             {% endif %}
 
             <div>
@@ -60,15 +60,15 @@
         <div class="flex items-center gap-3">
             <!-- Status badge -->
             {% if agent.status == 'ok' %}
-            <span class="px-2.5 py-1 text-xs font-semibold rounded-full bg-green-100 text-green-700 dark:bg-green-900 dark:text-green-300">OK</span>
+            <span class="status-badge px-2.5 py-1 text-xs font-semibold rounded-full bg-green-100 text-green-700 dark:bg-green-900 dark:text-green-300">OK</span>
             {% elif agent.status == 'pending' %}
-            <span class="px-2.5 py-1 text-xs font-semibold rounded-full bg-yellow-100 text-yellow-700 dark:bg-yellow-900 dark:text-yellow-300">Pending</span>
+            <span class="status-badge px-2.5 py-1 text-xs font-semibold rounded-full bg-yellow-100 text-yellow-700 dark:bg-yellow-900 dark:text-yellow-300">Pending</span>
             {% elif agent.status == 'missing' %}
-            <span class="px-2.5 py-1 text-xs font-semibold rounded-full bg-red-100 text-red-700 dark:bg-red-900 dark:text-red-300">Missing</span>
+            <span class="status-badge px-2.5 py-1 text-xs font-semibold rounded-full bg-red-100 text-red-700 dark:bg-red-900 dark:text-red-300">Missing</span>
             {% elif agent.status == 'error' %}
-            <span class="px-2.5 py-1 text-xs font-semibold rounded-full bg-red-100 text-red-700 dark:bg-red-900 dark:text-red-300">Error</span>
+            <span class="status-badge px-2.5 py-1 text-xs font-semibold rounded-full bg-red-100 text-red-700 dark:bg-red-900 dark:text-red-300">Error</span>
             {% else %}
-            <span class="px-2.5 py-1 text-xs font-semibold rounded-full bg-gray-100 text-gray-600 dark:bg-slate-700 dark:text-gray-400">Unknown</span>
+            <span class="status-badge px-2.5 py-1 text-xs font-semibold rounded-full bg-gray-100 text-gray-600 dark:bg-slate-700 dark:text-gray-400">Unknown</span>
             {% endif %}
 
             <!-- Trigger Update button -->
@@ -83,10 +83,10 @@
     </div>
 
     <!-- Meta row -->
-    <div class="px-6 py-3 bg-gray-50 dark:bg-slate-850 border-b border-gray-100 dark:border-slate-700 flex flex-wrap gap-6 text-sm">
+    <div class="px-6 py-3 bg-gray-50 dark:bg-slate-800 border-b border-gray-100 dark:border-slate-700 flex flex-wrap gap-6 text-sm">
         <div>
             <span class="text-gray-500 dark:text-gray-400">Last seen</span>
-            <span class="ml-2 font-medium text-gray-800 dark:text-gray-200">
+            <span class="last-seen-value ml-2 font-medium text-gray-800 dark:text-gray-200">
                 {% if agent.last_seen %}
                     {{ agent.last_seen }}
                     {% if agent.age_minutes is not none %}
@@ -97,14 +97,12 @@
                 {% endif %}
             </span>
         </div>
-        {% if agent.update_pending %}
+        <div class="update-pending-indicator flex items-center gap-1.5 text-yellow-600 dark:text-yellow-400 {% if not agent.update_pending %}hidden{% endif %}">
-        <div class="flex items-center gap-1.5 text-yellow-600 dark:text-yellow-400">
             <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                 <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"/>
             </svg>
             <span class="text-xs font-semibold">Update pending — will apply on next heartbeat</span>
         </div>
-        {% endif %}
     </div>
 
     <!-- Log tail -->
@@ -112,11 +110,16 @@
     <div class="px-6 py-4">
         <div class="flex items-center justify-between mb-2">
             <span class="text-xs font-semibold text-gray-500 dark:text-gray-400 uppercase tracking-wide">Log Tail</span>
+            <div class="flex items-center gap-3">
+                <button onclick="expandLog('{{ agent.id | replace(' ', '-') }}')" id="expand-{{ agent.id | replace(' ', '-') }}" class="text-xs text-gray-400 hover:text-gray-600 dark:hover:text-gray-200">
+                    Expand
+                </button>
                 <button onclick="toggleLog('{{ agent.id | replace(' ', '-') }}')" class="text-xs text-gray-400 hover:text-gray-600 dark:hover:text-gray-200">
                     Toggle
                 </button>
             </div>
-        <pre id="log-{{ agent.id | replace(' ', '-') }}" class="text-xs font-mono bg-gray-900 text-green-400 rounded-lg p-3 overflow-x-auto max-h-48 overflow-y-auto leading-relaxed hidden">{{ agent.log_tail | log_tail_display }}</pre>
+        </div>
+        <pre id="log-{{ agent.id | replace(' ', '-') }}" class="text-xs font-mono bg-gray-900 text-green-400 rounded-lg p-3 overflow-x-auto max-h-96 overflow-y-auto leading-relaxed hidden">{{ agent.log_tail | log_tail_display }}</pre>
     </div>
     {% else %}
     <div class="px-6 py-4 text-xs text-gray-400 dark:text-gray-500 italic">No log data received yet.</div>
@@ -136,7 +139,8 @@
 function triggerUpdate(agentId) {
     if (!confirm('Trigger update for ' + agentId + '?\n\nThe watcher will self-update on its next heartbeat cycle.')) return;
 
-    const btn = document.getElementById('btn-update-' + agentId.replace(/ /g, '-'));
+    const safeId = agentId.replace(/ /g, '-');
+    const btn = document.getElementById('btn-update-' + safeId);
     btn.disabled = true;
     btn.textContent = 'Sending...';
 
@@ -151,7 +155,12 @@ function triggerUpdate(agentId) {
             btn.textContent = 'Update Queued';
             btn.classList.remove('bg-seismo-orange', 'hover:bg-orange-600');
             btn.classList.add('bg-green-600');
-            setTimeout(() => location.reload(), 1500);
+            // Show the pending indicator immediately without a reload
+            const card = document.getElementById('agent-' + safeId);
+            if (card) {
+                const indicator = card.querySelector('.update-pending-indicator');
+                if (indicator) indicator.classList.remove('hidden');
+            }
         } else {
             btn.textContent = 'Error';
             btn.classList.add('bg-red-600');
@@ -170,7 +179,95 @@ function toggleLog(agentId) {
     if (el) el.classList.toggle('hidden');
 }
 
-// Auto-refresh
+function expandLog(agentId) {
-setTimeout(() => location.reload(), 30000);
+    const el = document.getElementById('log-' + agentId);
+    const btn = document.getElementById('expand-' + agentId);
+    if (!el) return;
+    el.classList.remove('hidden');
+    if (el.classList.contains('max-h-96')) {
+        el.classList.remove('max-h-96');
+        el.style.maxHeight = 'none';
+        if (btn) btn.textContent = 'Collapse';
+    } else {
+        el.classList.add('max-h-96');
+        el.style.maxHeight = '';
+        if (btn) btn.textContent = 'Expand';
+    }
+}
+
+// Status colors for dot and badge by status value
+const STATUS_DOT = {
+    ok:      'bg-green-500',
+    pending: 'bg-yellow-400',
+    missing: 'bg-red-500',
+    error:   'bg-red-500',
+};
+const STATUS_BADGE_CLASSES = {
+    ok:      'bg-green-100 text-green-700 dark:bg-green-900 dark:text-green-300',
+    pending: 'bg-yellow-100 text-yellow-700 dark:bg-yellow-900 dark:text-yellow-300',
+    missing: 'bg-red-100 text-red-700 dark:bg-red-900 dark:text-red-300',
+    error:   'bg-red-100 text-red-700 dark:bg-red-900 dark:text-red-300',
+};
+const STATUS_BADGE_DEFAULT = 'bg-gray-100 text-gray-600 dark:bg-slate-700 dark:text-gray-400';
+const DOT_COLORS = ['bg-green-500', 'bg-yellow-400', 'bg-red-500', 'bg-gray-400'];
+const BADGE_COLORS = [
+    'bg-green-100', 'text-green-700', 'dark:bg-green-900', 'dark:text-green-300',
+    'bg-yellow-100', 'text-yellow-700', 'dark:bg-yellow-900', 'dark:text-yellow-300',
+    'bg-red-100', 'text-red-700', 'dark:bg-red-900', 'dark:text-red-300',
+    'bg-gray-100', 'text-gray-600', 'dark:bg-slate-700', 'dark:text-gray-400',
+];
+
+function patchAgent(card, agent) {
+    // Status dot
+    const dot = card.querySelector('.status-dot');
+    if (dot) {
+        dot.classList.remove(...DOT_COLORS);
+        dot.classList.add(STATUS_DOT[agent.status] || 'bg-gray-400');
+    }
+
+    // Status badge
+    const badge = card.querySelector('.status-badge');
+    if (badge) {
+        badge.classList.remove(...BADGE_COLORS);
+        const label = agent.status ? agent.status.charAt(0).toUpperCase() + agent.status.slice(1) : 'Unknown';
+        badge.textContent = label === 'Ok' ? 'OK' : label;
+        const cls = STATUS_BADGE_CLASSES[agent.status] || STATUS_BADGE_DEFAULT;
+        badge.classList.add(...cls.split(' '));
+    }
+
+    // Last seen / age
+    const lastSeen = card.querySelector('.last-seen-value');
+    if (lastSeen) {
+        if (agent.last_seen) {
+            const age = agent.age_minutes != null
+                ? ` <span class="text-gray-400 dark:text-gray-500 font-normal">(${agent.age_minutes}m ago)</span>`
+                : '';
+            lastSeen.innerHTML = agent.last_seen + age;
+        } else {
+            lastSeen.textContent = 'Never';
+        }
+    }
+
+    // Update pending indicator
+    const indicator = card.querySelector('.update-pending-indicator');
+    if (indicator) {
+        indicator.classList.toggle('hidden', !agent.update_pending);
+    }
+}
+
+function liveRefresh() {
+    fetch('/api/admin/watchers')
+        .then(r => r.json())
+        .then(agents => {
+            agents.forEach(agent => {
+                const safeId = agent.id.replace(/ /g, '-');
+                const card = document.getElementById('agent-' + safeId);
+                if (card) patchAgent(card, agent);
+            });
+        })
+        .catch(() => {}); // silently ignore fetch errors
+}
+
+setInterval(liveRefresh, 30000);
 </script>
 {% endblock %}