Revert "feat: Discord-based agent wakeup replacing spawn"

This reverts commit be30b4b3f4.

plugin/core/openclaw-agents.ts

@@ -1,3 +1,8 @@
+import { execFile } from 'child_process';
+import { promisify } from 'util';
+
+const execFileAsync = promisify(execFile);
+
 export interface OpenClawAgentInfo {
   name: string;
   isDefault?: boolean;
@@ -9,38 +14,70 @@ export interface OpenClawAgentInfo {
   routing?: string;
 }
 
-export async function listOpenClawAgents(_logger?: { debug?: (...args: any[]) => void; warn?: (...args: any[]) => void }): Promise<OpenClawAgentInfo[]> {
-  return [];
+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; };
+
+  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("- ")) {
+    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" };
+      current = {
+        name: m?.[1] || line.slice(2).trim(),
+        isDefault: m?.[2] === 'default',
+      };
       continue;
     }
     if (!current) continue;
     const trimmed = line.trim();
-    const idx = trimmed.indexOf(":");
+    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;
+      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();

plugin/index.ts

@@ -14,7 +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 type { OpenClawAgentInfo } from './core/openclaw-agents';
+import { listOpenClawAgents } from './core/openclaw-agents';
 import { registerGatewayStartHook } from './hooks/gateway-start';
 import { registerGatewayStopHook } from './hooks/gateway-stop';
 import {
@@ -32,12 +32,6 @@ interface PluginAPI {
     warn: (...args: any[]) => void;
   };
   version?: string;
-  runtime?: {
-    version?: string;
-    config?: {
-      loadConfig?: () => any;
-    };
-  };
   config?: Record<string, unknown>;
   pluginConfig?: Record<string, unknown>;
   on: (event: string, handler: () => void) => void;
@@ -102,7 +96,7 @@ export default {
           avg15: load[2],
         },
         openclaw: {
-          version: api.runtime?.version || api.version || 'unknown',
+          version: api.version || 'unknown',
           pluginVersion: '0.3.1', // Bumped for PLG-CAL-004
         },
         timestamp: new Date().toISOString(),
@@ -124,21 +118,10 @@ export default {
       const bridgeClient = getBridgeClient();
       if (!bridgeClient) return;
 
-      let agentNames: string[] = [];
-      try {
-        const cfg = api.runtime?.config?.loadConfig?.();
-        const agentsList = cfg?.agents?.list;
-        if (Array.isArray(agentsList)) {
-          agentNames = agentsList
-            .map((a: any) => typeof a === 'string' ? a : a?.name)
-            .filter(Boolean);
-        }
-      } catch { /* non-fatal */ }
-
       const meta: OpenClawMeta = {
-        version: api.runtime?.version || api.version || 'unknown',
+        version: api.version || 'unknown',
         plugin_version: '0.3.1',
-        agents: agentNames.map(name => ({ name })),
+        agents: await listOpenClawAgents(logger),
       };
 
       const ok = await bridgeClient.pushOpenClawMeta(meta);