fix: enter input fixed

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}

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();