diff --git a/scripts/gateway-watch-tmux.mjs b/scripts/gateway-watch-tmux.mjs
index 21fe0a3f024..b9de833975b 100644
--- a/scripts/gateway-watch-tmux.mjs
+++ b/scripts/gateway-watch-tmux.mjs
@@ -239,7 +239,7 @@ export const runGatewayWatchTmuxMain = (params = {}) => {
     log(deps.stderr, `gateway:watch benchmark CPU profiles: ${resolvedArgs.benchmarkProfileDir}`);
   }
 
-  if (TMUX_DISABLE_VALUES.has(String(deps.env.OPENCLAW_GATEWAY_WATCH_TMUX ?? "").toLowerCase())) {
+  if (TMUX_DISABLE_VALUES.has((deps.env.OPENCLAW_GATEWAY_WATCH_TMUX ?? "").toLowerCase())) {
     return runForegroundWatcher({
       args: deps.args,
       cwd: deps.cwd,
diff --git a/src/plugins/source-checkout-runtime.test.ts b/src/plugins/source-checkout-runtime.test.ts
index ee1882143dc..2d8f5265f94 100644
--- a/src/plugins/source-checkout-runtime.test.ts
+++ b/src/plugins/source-checkout-runtime.test.ts
@@ -1,9 +1,10 @@
+import fs from "node:fs";
 import path from "node:path";
 import { describe, expect, it } from "vitest";
 import { loadOpenClawPlugins } from "./loader.js";
 
 describe("source checkout bundled plugin runtime", () => {
-  it("loads enabled bundled plugins from built dist when available", () => {
+  it("loads enabled bundled plugins from built dist or source checkout", () => {
     const registry = loadOpenClawPlugins({
       cache: false,
       onlyPluginIds: ["twitch"],
@@ -21,9 +22,16 @@ describe("source checkout bundled plugin runtime", () => {
       status: "loaded",
       origin: "bundled",
     });
-    expect(twitch?.source).toContain(
-      `${path.sep}dist${path.sep}extensions${path.sep}twitch${path.sep}index.js`,
-    );
-    expect(twitch?.rootDir).toContain(`${path.sep}dist${path.sep}extensions${path.sep}twitch`);
+
+    const builtRuntime = path.join(process.cwd(), "dist", "extensions", "twitch", "index.js");
+    const expectedRuntime = fs.existsSync(builtRuntime)
+      ? `${path.sep}dist${path.sep}extensions${path.sep}twitch${path.sep}index.js`
+      : `${path.sep}extensions${path.sep}twitch${path.sep}index.ts`;
+    const expectedRoot = fs.existsSync(builtRuntime)
+      ? `${path.sep}dist${path.sep}extensions${path.sep}twitch`
+      : `${path.sep}extensions${path.sep}twitch`;
+
+    expect(twitch?.source).toContain(expectedRuntime);
+    expect(twitch?.rootDir).toContain(expectedRoot);
   });
 });