From f2a1412bf165a47d939bd25a87c52dfbbe4c879d Mon Sep 17 00:00:00 2001
From: YeonGyu-Kim <code.yeon.gyu@gmail.com>
Date: Fri, 27 Feb 2026 03:12:22 +0900
Subject: [PATCH] test(ralph-loop): harden completion detector PluginInput mock

---
 .../completion-promise-detector.test.ts        | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/src/hooks/ralph-loop/completion-promise-detector.test.ts b/src/hooks/ralph-loop/completion-promise-detector.test.ts
index 7f630782..6e2dae81 100644
--- a/src/hooks/ralph-loop/completion-promise-detector.test.ts
+++ b/src/hooks/ralph-loop/completion-promise-detector.test.ts
@@ -9,13 +9,19 @@ type SessionMessage = {
 }
 
 function createPluginInput(messages: SessionMessage[]): PluginInput {
-  return {
-    client: {
-      session: {
-        messages: async () => ({ data: messages }),
-      },
-    },
+  const pluginInput = {
+    client: { session: {} } as PluginInput["client"],
+    project: {} as PluginInput["project"],
+    directory: "/tmp",
+    worktree: "/tmp",
+    serverUrl: new URL("http://localhost"),
+    $: {} as PluginInput["$"],
   } as PluginInput
+
+  pluginInput.client.session.messages =
+    (async () => ({ data: messages })) as unknown as PluginInput["client"]["session"]["messages"]
+
+  return pluginInput
 }
 
 describe("detectCompletionInSessionMessages", () => {