feat(telemetry): report openclaw and plugin versions separately

- Report remote OpenClaw CLI version as openclaw_version
- Report harborforge-monitor plugin version as plugin_version
- Pass plugin version from plugin runtime to sidecar
- Read live config via api.pluginConfig/api.config helper

server/telemetry.mjs

@@ -22,7 +22,7 @@ const CONFIG = {
   httpFallbackIntervalSec: parseInt(process.env.HF_MONITOR_HTTP_FALLBACK_INTERVAL || '60', 10),
   logLevel: process.env.HF_MONITOR_LOG_LEVEL || 'info',
   openclawPath,
-  openclawVersion: process.env.OPENCLAW_VERSION || 'unknown',
+  pluginVersion: process.env.HF_MONITOR_PLUGIN_VERSION || 'unknown',
   cachePath: process.env.HF_MONITOR_CACHE_PATH || `${openclawPath}/telemetry_cache.json`,
   maxCacheSize: parseInt(process.env.HF_MONITOR_MAX_CACHE_SIZE || '100', 10),
 };
@@ -40,6 +40,7 @@ let wsConnection = null;
 let lastSuccessfulSend = null;
 let consecutiveFailures = 0;
 let isShuttingDown = false;
+let cachedOpenclawVersion = null;
 
 /**
  * Collect system metrics
@@ -136,14 +137,33 @@ function parseSizeToGB(size) {
   return num;
 }
 
+async function resolveOpenclawVersion() {
+  if (cachedOpenclawVersion) return cachedOpenclawVersion;
+
+  try {
+    const { stdout } = await execAsync('openclaw --version');
+    const version = stdout.trim();
+    cachedOpenclawVersion = version || 'unknown';
+    return cachedOpenclawVersion;
+  } catch (err) {
+    log.debug('Failed to resolve OpenClaw version:', err.message);
+    cachedOpenclawVersion = 'unknown';
+    return cachedOpenclawVersion;
+  }
+}
+
 /**
  * Collect OpenClaw status
  */
 async function collectOpenclawStatus() {
   try {
-    const agents = await getOpenclawAgents();
+    const [agents, openclawVersion] = await Promise.all([
+      getOpenclawAgents(),
+      resolveOpenclawVersion(),
+    ]);
     return {
-      version: CONFIG.openclawVersion,
+      openclawVersion,
+      pluginVersion: CONFIG.pluginVersion,
       agent_count: agents.length,
       agents: agents.map(a => ({
         id: a.id,
@@ -153,7 +173,12 @@ async function collectOpenclawStatus() {
     };
   } catch (err) {
     log.debug('Failed to collect OpenClaw status:', err.message);
-    return { version: CONFIG.openclawVersion, agent_count: 0, agents: [] };
+    return {
+      openclawVersion: await resolveOpenclawVersion(),
+      pluginVersion: CONFIG.pluginVersion,
+      agent_count: 0,
+      agents: [],
+    };
   }
 }
 
@@ -186,7 +211,8 @@ async function buildPayload() {
     identifier: CONFIG.identifier,
     timestamp: new Date().toISOString(),
     ...system,
-    openclaw_version: openclaw.version,
+    openclaw_version: openclaw.openclawVersion,
+    plugin_version: openclaw.pluginVersion,
     agents: openclaw.agents,
   };
 }
@@ -279,6 +305,7 @@ log.info('Config:', {
   backendUrl: CONFIG.backendUrl,
   reportIntervalSec: CONFIG.reportIntervalSec,
   hasApiKey: !!CONFIG.apiKey,
+  pluginVersion: CONFIG.pluginVersion,
 });
 
 if (!CONFIG.apiKey) {