swechain-mcp-server

The server primarily operates by executing the `swechaind` command-line utility with arguments derived from user input. While `exec.CommandContext` is used (which mitigates direct shell injection by passing arguments separately), the security critically depends on `swechaind`'s robust handling of its arguments. Input validation (e.g., `isValidCosmosAddress`, numeric checks) is present, reducing common risks. The `--keyring-backend test` flag suggests a development/testing environment, which is less secure for production. No 'eval' or direct malicious patterns were found. Overall, the code appears safe assuming the underlying `swechaind` binary handles its parameters securely.