cli: show memory plugins in openclaw memory status

Detect configured memory plugins (memory-neo4j, memory-lancedb) and show
their status alongside core memory search. Provides helpful hints about
plugin-specific commands when plugins are enabled.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/cli/memory-cli.ts

@@ -546,6 +546,56 @@ export async function runMemoryStatus(opts: MemoryCommandOptions) {
     );
     defaultRuntime.log("");
   }
+
+  // Detect configured memory plugins and show hints
+  const memoryPlugins = detectMemoryPlugins(cfg);
+  if (memoryPlugins.length > 0) {
+    defaultRuntime.log(heading("Memory Plugins"));
+    for (const plugin of memoryPlugins) {
+      const statusText = plugin.enabled ? success("enabled") : muted("disabled");
+      defaultRuntime.log(`${info(plugin.id)} ${statusText}`);
+      if (plugin.hint) {
+        defaultRuntime.log(muted(`  → ${plugin.hint}`));
+      }
+    }
+    defaultRuntime.log("");
+  }
+}
+
+type MemoryPluginInfo = {
+  id: string;
+  enabled: boolean;
+  hint?: string;
+};
+
+function detectMemoryPlugins(cfg: ReturnType<typeof loadConfig>): MemoryPluginInfo[] {
+  const plugins: MemoryPluginInfo[] = [];
+  const entries = cfg.plugins?.entries ?? {};
+  const activeSlot = cfg.plugins?.slots?.memory;
+
+  // Check for memory-neo4j plugin
+  if (entries["memory-neo4j"]) {
+    const entry = entries["memory-neo4j"];
+    const enabled = entry.enabled !== false && activeSlot !== "none";
+    plugins.push({
+      id: "memory-neo4j",
+      enabled,
+      hint: enabled ? "Run `openclaw memory neo4j stats` for detailed statistics" : undefined,
+    });
+  }
+
+  // Check for memory-lancedb plugin
+  if (entries["memory-lancedb"]) {
+    const entry = entries["memory-lancedb"];
+    const enabled = entry.enabled !== false && activeSlot !== "none";
+    plugins.push({
+      id: "memory-lancedb",
+      enabled,
+      hint: enabled ? "Run `openclaw memory lancedb stats` for detailed statistics" : undefined,
+    });
+  }
+
+  return plugins;
 }
 
 export function registerMemoryCli(program: Command) {