Keyboard shortcuts

The eight shortcuts you'll use every day, plus the rest.

Essentials

Shortcut	What it does
`Ctrl+Shift+P`	Command palette. Searchable list of every action.
`Ctrl+Shift+K`	Ask the codebase (semantic search overlay).
`Ctrl+Shift+B`	Browser allowlist editor.
`Ctrl+S`	Save the focused file.
`Ctrl+/`	Toggle line comment in editor.
`Shift+Enter`	Run the focused notebook cell.
`Ctrl+C`	Send SIGINT to the running terminal program (in PTY tabs).
`Esc`	Close the topmost overlay (modal, completion popup, command palette).

On Mac, substitute ⌘ for Ctrl and ⌥ for Alt.

Editor (Monaco)

Shortcut	What it does
`F12`	Go to definition.
`Shift+F12`	Find all references.
`F2`	Rename symbol.
`Ctrl+Space`	Trigger completions.
`Ctrl+D`	Add next match to multi-cursor selection.
`Alt+Click`	Add a cursor at the click point.
`Alt+↑ / Alt+↓`	Move line up / down.
`Ctrl+G`	Go to line.
`Ctrl+F`	Find in file.
`Ctrl+H`	Find and replace in file.
`Ctrl+Shift+F`	Project-wide search (sidebar).

Terminal (PTY)

Shortcut	What it does
`Ctrl+C`	SIGINT to foreground process.
`Ctrl+D`	EOF / logout (if shell supports).
`Ctrl+L`	Clear screen.
`Ctrl+Shift+V`	Paste.
`Ctrl+Shift+T` (when terminal focused)	New terminal tab.

Notebook

Shortcut	What it does
`Shift+Enter`	Run the focused cell.
`Tab` (in cell)	Insert 4 spaces.
`Ctrl+S`	Save the notebook (auto-saves on blur too).

Discoverable in-app

The command palette (Ctrl+Shift+P) is the source of truth. If a feature has a binding, it's listed there with the current key.