From d48763caf9c34a796a7591d4d71d10ff3b7ed3fd Mon Sep 17 00:00:00 2001
From: Peter Steinberger <steipete@gmail.com>
Date: Wed, 22 Apr 2026 19:20:08 +0100
Subject: [PATCH] test: keep config fallback test on generic plugin channel

---
 src/config/io.write-config.test.ts | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/config/io.write-config.test.ts b/src/config/io.write-config.test.ts
index 1783beacd1f..3acba242f19 100644
--- a/src/config/io.write-config.test.ts
+++ b/src/config/io.write-config.test.ts
@@ -292,7 +292,7 @@ describe("config io write", () => {
       await fs.mkdir(path.dirname(configPath), { recursive: true });
       const original = {
         gateway: { mode: "local" },
-        channels: { feishu: { enabled: true } },
+        channels: { "test-plugin-channel": { enabled: true } },
       };
       const originalRaw = `${JSON.stringify(original, null, 2)}\n`;
       await fs.writeFile(configPath, originalRaw, "utf-8");
@@ -300,11 +300,7 @@ describe("config io write", () => {
         throw new Error("manifest registry unavailable");
       });
 
-      const io = createConfigIO({
-        env: { VITEST: "true" } as NodeJS.ProcessEnv,
-        homedir: () => home,
-        logger: silentLogger,
-      });
+      const io = createFastConfigIO(home);
 
       const snapshot = await io.readConfigFileSnapshot();