diff --git a/.claude/settings.local.json b/.claude/settings.local.json
index 37eeadd..8adffc3 100644
--- a/.claude/settings.local.json
+++ b/.claude/settings.local.json
@@ -10,9 +10,6 @@
       "Bash(npx react-native start --reset-cache)",
       "Bash(npm run lint)"
     ],
-    "deny": [
-      "WebSearch"
-    ],
-    "defaultMode": "bypassPermissions"
+    "deny": ["WebSearch"]
   }
-}
\ No newline at end of file
+}
diff --git a/gemini.md b/gemini.md
index 7194fd9..5d2053e 100644
--- a/gemini.md
+++ b/gemini.md
@@ -2,15 +2,33 @@
 
 This is a React Native application built with TypeScript.
 
-## Project Structure
+## General Instructions
 
-- `src/`: Contains the main source code for the application.
-  - `components/`: Reusable React components.
-  - `context/`: React context for state management.
-  - `hooks/`: Custom React hooks.
-  - `navigation/`: Navigation logic using React Navigation.
-  - `screens/`: Application screens.
-  - `services/`: Services for API calls and other business logic.
-  - `types/`: TypeScript type definitions.
-- `android/`: Android specific code.
-- `ios/`: iOS specific code.
+- Always use Chinese to answer.
+- Check for potential errors in the user's prompt and try to fix them.
+- If the proposed changes are significant or alter the core logic, ask the user for confirmation before proceeding. Otherwise, you can make the changes directly.
+
+## AI-Assisted Development Guidelines
+
+### 1. Code Style & Conventions
+- **Adherence:** Strictly follow the existing code style, formatting (Prettier), and linting rules (ESLint) of the project.
+- **Consistency:** When adding new features, first analyze the surrounding code to ensure new code matches the existing patterns in terms of naming, structure, and architecture.
+
+### 2. Component-Based Architecture
+- **Modularity:** Prioritize creating modular, reusable, and single-purpose components. Place all reusable components in the `src/components/` directory.
+- **Props:** Define explicit TypeScript interfaces for all component props in the `src/types/` directory or co-located with the component file.
+
+### 3. State Management
+- **React Context:** For global or shared state, utilize the existing React Context API structure located in `src/context/`.
+- **Local State:** For component-specific state that doesn't need to be shared, use the `useState` and `useReducer` hooks.
+
+### 4. API & Data Fetching
+- **Service Layer:** All interactions with external APIs must be encapsulated within the service layer (`src/services/`). Do not make direct API calls (e.g., using `fetch` or `axios`) from within UI components.
+- **Type Safety:** Define clear TypeScript types for all API request payloads and responses in the `src/types/` directory.
+
+### 5. Navigation
+- **Centralized Logic:** All screen navigation logic should be managed within the `src/navigation/` directory, using the established React Navigation setup.
+
+### 6. Testing
+- **Unit Tests:** When creating new components or services, please also create corresponding unit tests in the `__tests__` directory.
+- **Existing Tests:** When modifying existing code, ensure all related tests are updated and continue to pass.
\ No newline at end of file