//! PTY metadata for an SSH session.
//!
//! Mirrors charmbracelet/ssh.Pty: a `Window` struct carrying terminal
//! geometry plus the requested `term` name and raw mode string.

const std = @import("std");

pub const Window = struct {
    width: u32,
    height: u32,
    /// Pixel dimensions if the client supplied them. Most clients send 0/0.
    pixel_width: u32 = 0,
    pixel_height: u32 = 0,
};

pub const Pty = struct {
    term: []const u8 = "",
    window: Window = .{ .width = 0, .height = 0 },
    /// Raw `pty-req` modes payload as defined in RFC 4254 §8. Opaque here;
    /// callers that need to parse should walk the byte stream themselves.
    modes: []const u8 = "",
};