Create effective skills for OpenCode agents. Load FIRST before writing any SKILL.md. Provides required format, naming conventions, progressive disclosure patterns, and validation. Use when building, reviewing, or debugging skills.
Automates terminal TUI applications (vim, htop, lazygit, dialog) through managed PTY sessions. Use when the user needs to interact with terminal apps, edit files in vim/nano, navigate TUI menus, click terminal buttons/checkboxes, or automate CLI workflows with interactive prompts.