yofabr

Expert guide for building terminal emulators and PTY (pseudo-terminal) integrations in Tauri 2 applications with a React frontend. Use this skill whenever the user mentions: building a terminal in Tauri, using portable_pty, tauri-plugin-pty, xterm.js in a Tauri app, spawning shell processes in Tauri, streaming PTY output, wiring keyboard input to a shell, or building anything that behaves like a terminal tab or terminal emulator inside a desktop app. Also trigger for: "how do I run commands in Tauri", "Tauri shell integration", "interactive CLI in Tauri", or "embed a terminal in my Tauri app". This skill covers the full vertical stack — Cargo.toml setup, Rust plugin registration, React component wiring, xterm theming, resize handling, multi-tab management, cross-platform shell detection, and production best practices. Always use this skill in full when the user is building or debugging a Tauri terminal — don't rely on memory alone.