This extension:
- Reads only the "seat assignment at match start" and "match result" information from the network data mahjongsoul.game.yo-star.com already sends to your browser, and stores it in local browser storage. This data is never sent off your device.
- May send a request to kml.or.kr/stat121 (host_permissions: kml.or.kr) to check whether you are logged in. This request reuses your existing kml.or.kr login session (cookie) — it does not store or transmit your password or any other personal information.
- Only opens the kml.or.kr record-entry page and pre-fills your match result when you explicitly click the [입력] (Enter) button. No data is sent to the developer or any third-party server in this process.
- Contains no advertising, tracking, or analytics scripts.