feat: populate monitor agents from openclaw list

plugin/core/openclaw-agents.ts

@@ -0,0 +1,85 @@
+import { execFile } from 'child_process';
+import { promisify } from 'util';
+
+const execFileAsync = promisify(execFile);
+
+export interface OpenClawAgentInfo {
+  name: string;
+  isDefault?: boolean;
+  identity?: string;
+  workspace?: string;
+  agentDir?: string;
+  model?: string;
+  routingRules?: number;
+  routing?: string;
+}
+
+export async function listOpenClawAgents(logger?: { debug?: (...args: any[]) => void; warn?: (...args: any[]) => void }): Promise<OpenClawAgentInfo[]> {
+  try {
+    const { stdout } = await execFileAsync('openclaw', ['agents', 'list'], {
+      timeout: 15000,
+      maxBuffer: 1024 * 1024,
+    });
+    return parseOpenClawAgents(stdout);
+  } catch (err) {
+    logger?.warn?.('Failed to run `openclaw agents list`', err);
+    return [];
+  }
+}
+
+export function parseOpenClawAgents(text: string): OpenClawAgentInfo[] {
+  const lines = text.split(/\r?\n/);
+  const out: OpenClawAgentInfo[] = [];
+  let current: OpenClawAgentInfo | null = null;
+
+  const push = () => {
+    if (current) out.push(current);
+    current = null;
+  };
+
+  for (const raw of lines) {
+    const line = raw.trimEnd();
+    if (!line.trim() || line.startsWith('Agents:') || line.startsWith('Routing rules map') || line.startsWith('Channel status reflects')) continue;
+    if (line.startsWith('- ')) {
+      push();
+      const m = line.match(/^-\s+(.+?)(?:\s+\((default)\))?$/);
+      current = {
+        name: m?.[1] || line.slice(2).trim(),
+        isDefault: m?.[2] === 'default',
+      };
+      continue;
+    }
+    if (!current) continue;
+    const trimmed = line.trim();
+    const idx = trimmed.indexOf(':');
+    if (idx === -1) continue;
+    const key = trimmed.slice(0, idx).trim();
+    const value = trimmed.slice(idx + 1).trim();
+    switch (key) {
+      case 'Identity':
+        current.identity = value;
+        break;
+      case 'Workspace':
+        current.workspace = value;
+        break;
+      case 'Agent dir':
+        current.agentDir = value;
+        break;
+      case 'Model':
+        current.model = value;
+        break;
+      case 'Routing rules': {
+        const n = Number(value);
+        current.routingRules = Number.isFinite(n) ? n : undefined;
+        break;
+      }
+      case 'Routing':
+        current.routing = value;
+        break;
+      default:
+        break;
+    }
+  }
+  push();
+  return out;
+}

plugin/index.ts

@@ -14,6 +14,7 @@
 import { hostname, freemem, totalmem, uptime, loadavg, platform } from 'os';
 import { getPluginConfig } from './core/config';
 import { MonitorBridgeClient, type OpenClawMeta } from './core/monitor-bridge';
+import { listOpenClawAgents } from './core/openclaw-agents';
 import { registerGatewayStartHook } from './hooks/gateway-start';
 import { registerGatewayStopHook } from './hooks/gateway-stop';
 import {
@@ -120,7 +121,7 @@ export default {
       const meta: OpenClawMeta = {
         version: api.version || 'unknown',
         plugin_version: '0.3.1',
-        agents: [], // TODO: populate from api agent list when available
+        agents: await listOpenClawAgents(logger),
       };
 
       const ok = await bridgeClient.pushOpenClawMeta(meta);