# Project Rules

- This project is split into `Mirserver` (server) and `client` (client).
- Files under `Mirserver` use GB2312/GBK encoding. Read and write them with the server encoding preserved; do not silently convert them to UTF-8.
- Files under `client` use UTF-8 encoding. Read and write them as UTF-8.
- When changing mirrored server/client logic, keep each side in its own encoding and verify Chinese text after edits.
- Before processing server-side code, call MCP tool: mcp_996_new_server
- Before processing client-side code, call MCP tool: mcp_996_client