菜单
Manage the signls generative MIDI sequencer. Install, launch in tmux, stop, check status, and inspect bank files. Use when composing generative MIDI sequences, launching the sequencer, managing bank files, or any task involving signls.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Arrange open WibWob-DOS windows into named layout presets: golden, magazine, cinema, triptych, diagonal, spotlight, asymmetric. Use when: "arrange windows", "lay out the desktop", "golden ratio layout", "magazine layout", "cinema mode", "triptych", "diagonal cascade", "spotlight hero window", "asymmetric layout", "Swiss grid", "arrange like a magazine", "make it look nice", "layout preset". Ports the arrange.py presets from wibandwob-dos-tvision. Each preset is a pure math function over window positions — no blessed, no SDK, just batch move/resize.
Convert any URL to clean Markdown instantly. Uses Defuddle for content extraction, falls back to pi-web-browse automatically on 403/bot-block. Use when: 'fetch this URL', 'convert to markdown', 'read this page', 'get article content', 'extract this URL'.
TERMINAL EMULATOR LAYER — control Ghostty itself, below WibWob-DOS. Uses AppleScript to act as a human at the keyboard/mouse: click blessed menu items, send keystrokes, inject shell commands, take PNG screenshots, ghost-click TUI cells. Use when: clicking a menu, sending a keystroke, restarting the TUI, smoke-testing the UI, simulating user input. NOT for: opening microapps, reading window content, or anything the HTTP API can do — use wibwobdos-control for that. Typical sequence: ghostty-control to act → wibwobdos-control to verify. macOS only. Requires Ghostty >= 1.3.0. Scripts: calibrate.sh, click-cell.sh, click-text.sh, menu-click.sh, send-to-terminal.sh, wait-for.sh, restart-wibwob.sh, ghostty-windows.sh.
Surface open ideas and contribute friction back. Run scripts/devlog-open.sh to see unresolved pains and ideas from this week's reflection. Use at the start of any session, or when you notice something worth recording. Triggers on: "devlog", "briefing", "what's been happening", "catch me up", "open ideas", "what should I work on".
APPLICATION LAYER — control what runs inside Ghostty, not Ghostty itself. Talks to the WibWob-DOS HTTP API (port 8099) to open/move/read windows, check desktop state, send messages, screenshot, share to Discord, manage shaders. Use when: opening a microapp, reading a window's content, checking desktop layout, sending a command, managing shaders. NOT for: clicking menus, sending keystrokes, or interacting with the terminal emulator itself — use ghostty-control for that.
Scaffold, register, and dev-loop a new WibWob-DOS microapp end-to-end. Use when: "create a microapp", "new microapp", "scaffold a microapp", "add a microapp", "build a new app for wibwob", "make a wibwob app".
| name | signls |
| description | Manage the signls generative MIDI sequencer. Install, launch in tmux, stop, check status, and inspect bank files. Use when composing generative MIDI sequences, launching the sequencer, managing bank files, or any task involving signls. |
signls is a non-linear, node-based generative MIDI sequencer (Go/Bubbletea TUI).
Use the signls tool (registered by .pi/extensions/signls/index.ts):
| Action | Description |
|---|---|
install | Download binary from GitHub Releases |
launch | Start in tmux session (auto-installs) |
stop | Graceful shutdown (Ctrl+Q then kill) |
attach | Print tmux attach command |
status | Show installed/running/bank files |
inspect | Read a bank file, summarize grids |
Optional bank parameter selects a bank file (default: default.json).
Banks resolve from vendor/signls/banks/.
signls { action: "launch" } — starts in tmuxtmux attach -t signls)signls { action: "inspect" } — check grid state from pisignls { action: "stop" } — graceful shutdownvendor/signls/banks/*.jsonsignls creates a virtual MIDI output ("Signls Default Midi Output"). Connect a DAW or software synth to hear output.
/signls launch — also available as /signls [install|stop|status|attach]
| Key | Action |
|---|---|
space | Play / Stop |
1–9 | Add node types |
enter | Edit selected node |
ctrl+arrows | Set node direction |
tab | Show bank selector |
- / = | Tempo down / up |
m | Toggle mute |
ctrl+q | Quit |