fix(types): narrow live thread ownership config

extensions/thread-ownership/index.ts

@@ -21,6 +21,10 @@ type ThreadOwnershipMessageSendingResult = { cancel: true } | undefined;
 const mentionedThreads = new Map<string, number>();
 const MENTION_TTL_MS = 5 * 60 * 1000;
 
+function isThreadOwnershipConfig(value: unknown): value is ThreadOwnershipConfig {
+  return value !== null && typeof value === "object";
+}
+
 function resolveThreadToken(value: unknown): string {
   return typeof value === "string" || typeof value === "number" ? String(value) : "";
 }
@@ -80,9 +84,12 @@ export default definePluginEntry({
   register(api: OpenClawPluginApi) {
     const resolveCurrentState = () => {
       const currentConfig = api.runtime.config?.loadConfig?.() ?? api.config;
-      const pluginCfg =
-        resolvePluginConfigObject(currentConfig, "thread-ownership") ||
-        ((api.pluginConfig ?? {}) as ThreadOwnershipConfig);
+      const livePluginCfg = resolvePluginConfigObject(currentConfig, "thread-ownership");
+      const pluginCfg = isThreadOwnershipConfig(livePluginCfg)
+        ? livePluginCfg
+        : isThreadOwnershipConfig(api.pluginConfig)
+          ? api.pluginConfig
+          : {};
       return {
         currentConfig,
         forwarderUrl: (

src/plugin-sdk/config-runtime.test.ts

@@ -15,7 +15,7 @@ describe("resolvePluginConfigObject", () => {
           },
         },
       },
-    } as OpenClawConfig;
+    } as unknown as OpenClawConfig;
 
     expect(resolvePluginConfigObject(config, "demo-plugin")).toEqual({
       enabled: false,
@@ -37,7 +37,7 @@ describe("resolvePluginConfigObject", () => {
           },
         },
       },
-    } as OpenClawConfig;
+    } as unknown as OpenClawConfig;
 
     expect(resolvePluginConfigObject(config, "missing-plugin")).toBeUndefined();
     expect(resolvePluginConfigObject(config, "demo-plugin")).toBeUndefined();