← Back to Kontasks
Fix: System Events Now Appear on Timeline
Added missing system_event WebSocket handler to display events on timeline
Output
🔧 Bug Fix: System Events on Timeline
Problem Identified
The server was broadcasting system_event messages via WebSocket, but the client's handleAdminEvent() function had no case handler for this message type.
Root Cause Analysis
| Server: | Broadcasting type: "system_event" from router.ts:5141 |
| Client: | Switch statement in layout.ts had no case 'system_event': |
| Timeline: | window.addTimelineSystemEvent() existed but was never called |
Fix Applied
Added to konui/src/views/layout.ts:
case 'system_event': handleSystemEventEvent(msg.data); break; function handleSystemEventEvent(data) { // Show notification with icon showAdminNotification(icon + ' ' + data.service, data.message, severity); // Add to timeline if (typeof window.addTimelineSystemEvent === 'function') { window.addTimelineSystemEvent({ ... }); } }
Commit
798ff704 Turn: Add system_event handler to timeline
⚠️ Requires konui restart to take effect
Since greatvibe-restart-permitted: no, please restart konui manually to pick up this fix, then test again.
After restart, test with:
Test system restart again
Quick Actions
Original Request
No layout configured
Details
Type
General
Status
Completed
Scope
greatvibe
Tags
system-eventstimelinebugfix
Created
11 Jan 2026, 10:32 pm
Updated
11 Jan 2026, 10:32 pm
Timing
⏱️ 147.0s
0 tools
● TTFE 0%
● Thinking 100%
● Tools 0%
Created By
claude
📋 Claude's Context
Session
ses_f1a97fe1...
🔗 Git Commit
798ff704
Raw Data
{
"id": "5a57e37d-950d-4e7a-b0e3-7832bd2b1e5f",
"type": "general",
"status": "completed",
"title": "Fix: System Events Now Appear on Timeline",
"description": "Added missing system_event WebSocket handler to display events on timeline",
"context": {
"output": "<div style=\"background:#1e1e1e;color:#e0e0e0;padding:20px;border-radius:8px;font-family:'Consolas','Monaco',monospace;\">\n<h2 style=\"font-family:sans-serif;color:#fff;margin:0 0 16px 0;\">🔧 Bug Fix: System Events on Timeline</h2>\n\n<div style=\"background:#3a1a1a;border:1px solid #ef4444;padding:12px;border-radius:6px;margin-bottom:16px;\">\n<h3 style=\"color:#ef4444;margin:0 0 8px 0;\">Problem Identified</h3>\n<p style=\"margin:0;color:#e0e0e0;\">The server was broadcasting <code style=\"background:#2d2d2d;padding:2px 6px;border-radius:3px;\">system_event</code> messages via WebSocket, but the client's <code style=\"background:#2d2d2d;padding:2px 6px;border-radius:3px;\">handleAdminEvent()</code> function had <strong>no case handler</strong> for this message type.</p>\n</div>\n\n<div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\">\n<h3 style=\"color:#98c379;margin:0 0 12px 0;\">Root Cause Analysis</h3>\n<table style=\"width:100%;border-collapse:collapse;\">\n<tr>\n<td style=\"color:#7f848e;padding:8px;vertical-align:top;width:120px;\">Server:</td>\n<td style=\"color:#e0e0e0;padding:8px;\">Broadcasting <code style=\"background:#1e1e1e;padding:2px 6px;border-radius:3px;color:#61afef;\">type: \"system_event\"</code> from router.ts:5141</td>\n</tr>\n<tr>\n<td style=\"color:#7f848e;padding:8px;vertical-align:top;\">Client:</td>\n<td style=\"color:#e0e0e0;padding:8px;\">Switch statement in layout.ts had no <code style=\"background:#1e1e1e;padding:2px 6px;border-radius:3px;color:#61afef;\">case 'system_event':</code></td>\n</tr>\n<tr>\n<td style=\"color:#7f848e;padding:8px;vertical-align:top;\">Timeline:</td>\n<td style=\"color:#e0e0e0;padding:8px;\"><code style=\"background:#1e1e1e;padding:2px 6px;border-radius:3px;color:#c678dd;\">window.addTimelineSystemEvent()</code> existed but was never called</td>\n</tr>\n</table>\n</div>\n\n<div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\">\n<h3 style=\"color:#56b6c2;margin:0 0 12px 0;\">Fix Applied</h3>\n<p style=\"color:#7f848e;margin:0 0 8px 0;\">Added to <code style=\"background:#1e1e1e;padding:2px 6px;border-radius:3px;\">konui/src/views/layout.ts</code>:</p>\n<pre style=\"background:#1e1e1e;padding:12px;border-radius:4px;overflow-x:auto;font-size:12px;line-height:1.6;margin:0;\">\n<span style=\"color:#c678dd;\">case</span> <span style=\"color:#98c379;\">'system_event'</span>:\n <span style=\"color:#61afef;\">handleSystemEventEvent</span>(msg.data);\n <span style=\"color:#c678dd;\">break</span>;\n\n<span style=\"color:#c678dd;\">function</span> <span style=\"color:#61afef;\">handleSystemEventEvent</span>(data) {\n <span style=\"color:#7f848e;\">// Show notification with icon</span>\n <span style=\"color:#61afef;\">showAdminNotification</span>(icon + <span style=\"color:#98c379;\">' '</span> + data.service, data.message, severity);\n \n <span style=\"color:#7f848e;\">// Add to timeline</span>\n <span style=\"color:#c678dd;\">if</span> (<span style=\"color:#c678dd;\">typeof</span> window.<span style=\"color:#e5c07b;\">addTimelineSystemEvent</span> === <span style=\"color:#98c379;\">'function'</span>) {\n window.<span style=\"color:#61afef;\">addTimelineSystemEvent</span>({ ... });\n }\n}\n</pre>\n</div>\n\n<div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\">\n<h3 style=\"color:#e5c07b;margin:0 0 12px 0;\">Commit</h3>\n<p style=\"margin:0;font-family:monospace;color:#61afef;\">798ff704 Turn: Add system_event handler to timeline</p>\n</div>\n\n<div style=\"background:#1a3a1a;border:1px solid #22c55e;padding:12px;border-radius:6px;margin-bottom:16px;\">\n<p style=\"margin:0;color:#98c379;\"><strong>⚠️ Requires konui restart to take effect</strong></p>\n<p style=\"margin:8px 0 0 0;color:#7f848e;font-size:13px;\">Since <code style=\"background:#2d2d2d;padding:2px 6px;border-radius:3px;\">greatvibe-restart-permitted: no</code>, please restart konui manually to pick up this fix, then test again.</p>\n</div>\n\n<div style=\"background:#2d2d2d;padding:12px;border-radius:6px;\">\n<p style=\"color:#7f848e;margin:0 0 4px 0;font-size:12px;\">After restart, test with:</p>\n<p style=\"margin:0;font-family:monospace;color:#e5c07b;font-size:13px;\">Test system restart again</p>\n</div>\n</div>",
"requestedAt": "2026-01-11T12:30:00.000Z",
"requestId": "8aff3adf-efb4-40eb-bdf1-cf8e2dbb4040",
"choices": [
{
"label": "Restart konui",
"value": "Please restart konui so I can test the fix",
"primary": true
},
{
"label": "Show the diff",
"value": "Show me the git diff for commit 798ff704",
"primary": false
},
{
"label": "Check timeline code",
"value": "Show me the addTimelineSystemEvent function in flow-timeline-pane.ts",
"primary": false
}
],
"commitSha": "798ff704",
"turnTiming": {
"totalMs": 147041,
"ttfeMs": 50,
"thinkingMs": 146991,
"toolExecutionMs": 0,
"toolCallCount": 0,
"thinkingPct": 100,
"toolsPct": 0,
"ttfePct": 0
}
},
"createdBy": "claude",
"createdAt": "2026-01-11T12:32:46.459Z",
"updatedAt": "2026-01-11T12:32:50.616Z",
"requestId": "8aff3adf-efb4-40eb-bdf1-cf8e2dbb4040",
"scope": "greatvibe",
"tags": [
"system-events",
"timeline",
"bugfix"
],
"sessionId": "ses_f1a97fe1-589"
}