From 803f742a64e8e60be5b9acfd7a086325fd0c7861 Mon Sep 17 00:00:00 2001
From: qixinbo <qixinbo@gmail.com>
Date: Thu, 19 Mar 2026 14:57:42 +0800
Subject: [PATCH] fix: enter input fixed

---
 backend/app/database.py                   | 7 ++++++-
 backend/backend/dataclaw.db               | 0
 frontend/src/components/ChatInterface.tsx | 7 ++++++-
 3 files changed, 12 insertions(+), 2 deletions(-)
 delete mode 100644 backend/backend/dataclaw.db

diff --git a/backend/app/database.py b/backend/app/database.py
index 9154f4a..0c1b0e8 100644
--- a/backend/app/database.py
+++ b/backend/app/database.py
@@ -1,8 +1,13 @@
+import os
 from sqlalchemy import create_engine
 from sqlalchemy.ext.declarative import declarative_base
 from sqlalchemy.orm import sessionmaker
 
-SQLALCHEMY_DATABASE_URL = "sqlite:///./dataclaw.db"
+# Use absolute path to ensure dataclaw.db is created in the backend root directory, 
+# preventing nested backend/backend/dataclaw.db issues when starting from different cwd.
+BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+DB_PATH = os.path.join(BASE_DIR, "dataclaw.db")
+SQLALCHEMY_DATABASE_URL = f"sqlite:///{DB_PATH}"
 
 engine = create_engine(
     SQLALCHEMY_DATABASE_URL, connect_args={"check_same_thread": False}
diff --git a/backend/backend/dataclaw.db b/backend/backend/dataclaw.db
deleted file mode 100644
index e69de29..0000000
diff --git a/frontend/src/components/ChatInterface.tsx b/frontend/src/components/ChatInterface.tsx
index 7c3d8d7..17ae049 100644
--- a/frontend/src/components/ChatInterface.tsx
+++ b/frontend/src/components/ChatInterface.tsx
@@ -122,7 +122,12 @@ export function ChatInterface() {
     setSlashQuery(null);
   };
 
-  const handleInputKeyDown = (e: React.KeyboardEvent) => {
+  const handleInputKeyDown = (e: React.KeyboardEvent<HTMLInputElement>) => {
+    // Avoid triggering Enter when using IME (Input Method Editor) for CJK characters
+    if (e.nativeEvent.isComposing) {
+      return;
+    }
+
     if (slashQuery !== null && filteredSlashSkills.length > 0) {
       if (e.key === 'ArrowUp') {
         e.preventDefault();