Files
gemini-cli/packages/cli/src/config/keyBindings.ts

529 lines
18 KiB
TypeScript

/**
* @license
* Copyright 2025 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
/**
* Command enum for all available keyboard shortcuts
*/
export enum Command {
// Basic Controls
RETURN = 'basic.confirm',
ESCAPE = 'basic.cancel',
QUIT = 'basic.quit',
EXIT = 'basic.exit',
// Cursor Movement
HOME = 'cursor.home',
END = 'cursor.end',
MOVE_UP = 'cursor.up',
MOVE_DOWN = 'cursor.down',
MOVE_LEFT = 'cursor.left',
MOVE_RIGHT = 'cursor.right',
MOVE_WORD_LEFT = 'cursor.wordLeft',
MOVE_WORD_RIGHT = 'cursor.wordRight',
// Editing
KILL_LINE_RIGHT = 'edit.deleteRightAll',
KILL_LINE_LEFT = 'edit.deleteLeftAll',
CLEAR_INPUT = 'edit.clear',
DELETE_WORD_BACKWARD = 'edit.deleteWordLeft',
DELETE_WORD_FORWARD = 'edit.deleteWordRight',
DELETE_CHAR_LEFT = 'edit.deleteLeft',
DELETE_CHAR_RIGHT = 'edit.deleteRight',
UNDO = 'edit.undo',
REDO = 'edit.redo',
// Scrolling
SCROLL_UP = 'scroll.up',
SCROLL_DOWN = 'scroll.down',
SCROLL_HOME = 'scroll.home',
SCROLL_END = 'scroll.end',
PAGE_UP = 'scroll.pageUp',
PAGE_DOWN = 'scroll.pageDown',
// History & Search
HISTORY_UP = 'history.previous',
HISTORY_DOWN = 'history.next',
REVERSE_SEARCH = 'history.search.start',
SUBMIT_REVERSE_SEARCH = 'history.search.submit',
ACCEPT_SUGGESTION_REVERSE_SEARCH = 'history.search.accept',
REWIND = 'history.rewind',
// Navigation
NAVIGATION_UP = 'nav.up',
NAVIGATION_DOWN = 'nav.down',
DIALOG_NAVIGATION_UP = 'nav.dialog.up',
DIALOG_NAVIGATION_DOWN = 'nav.dialog.down',
DIALOG_NEXT = 'nav.dialog.next',
DIALOG_PREV = 'nav.dialog.previous',
// Suggestions & Completions
ACCEPT_SUGGESTION = 'suggest.accept',
COMPLETION_UP = 'suggest.focusPrevious',
COMPLETION_DOWN = 'suggest.focusNext',
EXPAND_SUGGESTION = 'suggest.expand',
COLLAPSE_SUGGESTION = 'suggest.collapse',
// Text Input
SUBMIT = 'input.submit',
NEWLINE = 'input.newline',
OPEN_EXTERNAL_EDITOR = 'input.openExternalEditor',
PASTE_CLIPBOARD = 'input.paste',
BACKGROUND_SHELL_ESCAPE = 'backgroundShellEscape',
BACKGROUND_SHELL_SELECT = 'backgroundShellSelect',
TOGGLE_BACKGROUND_SHELL = 'toggleBackgroundShell',
TOGGLE_BACKGROUND_SHELL_LIST = 'toggleBackgroundShellList',
KILL_BACKGROUND_SHELL = 'backgroundShell.kill',
UNFOCUS_BACKGROUND_SHELL = 'backgroundShell.unfocus',
UNFOCUS_BACKGROUND_SHELL_LIST = 'backgroundShell.listUnfocus',
SHOW_BACKGROUND_SHELL_UNFOCUS_WARNING = 'backgroundShell.unfocusWarning',
SHOW_SHELL_INPUT_UNFOCUS_WARNING = 'shellInput.unfocusWarning',
// App Controls
SHOW_ERROR_DETAILS = 'app.showErrorDetails',
SHOW_FULL_TODOS = 'app.showFullTodos',
SHOW_IDE_CONTEXT_DETAIL = 'app.showIdeContextDetail',
TOGGLE_MARKDOWN = 'app.toggleMarkdown',
TOGGLE_COPY_MODE = 'app.toggleCopyMode',
TOGGLE_YOLO = 'app.toggleYolo',
CYCLE_APPROVAL_MODE = 'app.cycleApprovalMode',
SHOW_MORE_LINES = 'app.showMoreLines',
EXPAND_PASTE = 'app.expandPaste',
FOCUS_SHELL_INPUT = 'app.focusShellInput',
UNFOCUS_SHELL_INPUT = 'app.unfocusShellInput',
CLEAR_SCREEN = 'app.clearScreen',
RESTART_APP = 'app.restart',
SUSPEND_APP = 'app.suspend',
}
/**
* Data-driven key binding structure for user configuration
*/
export interface KeyBinding {
/** The key name (e.g., 'a', 'return', 'tab', 'escape') */
key: string;
/** Shift key requirement: true=must be pressed, false=must not be pressed, undefined=ignore */
shift?: boolean;
/** Alt/Option key requirement: true=must be pressed, false=must not be pressed, undefined=ignore */
alt?: boolean;
/** Control key requirement: true=must be pressed, false=must not be pressed, undefined=ignore */
ctrl?: boolean;
/** Command/Windows/Super key requirement: true=must be pressed, false=must not be pressed, undefined=ignore */
cmd?: boolean;
}
/**
* Configuration type mapping commands to their key bindings
*/
export type KeyBindingConfig = {
readonly [C in Command]: readonly KeyBinding[];
};
/**
* Default key binding configuration
* Matches the original hard-coded logic exactly
*/
export const defaultKeyBindings: KeyBindingConfig = {
// Basic Controls
[Command.RETURN]: [{ key: 'return' }],
[Command.ESCAPE]: [{ key: 'escape' }, { key: '[', ctrl: true }],
[Command.QUIT]: [{ key: 'c', ctrl: true }],
[Command.EXIT]: [{ key: 'd', ctrl: true }],
// Cursor Movement
[Command.HOME]: [
{ key: 'a', ctrl: true },
{ key: 'home', shift: false, ctrl: false },
],
[Command.END]: [
{ key: 'e', ctrl: true },
{ key: 'end', shift: false, ctrl: false },
],
[Command.MOVE_UP]: [
{ key: 'up', shift: false, alt: false, ctrl: false, cmd: false },
],
[Command.MOVE_DOWN]: [
{ key: 'down', shift: false, alt: false, ctrl: false, cmd: false },
],
[Command.MOVE_LEFT]: [
{ key: 'left', shift: false, alt: false, ctrl: false, cmd: false },
],
[Command.MOVE_RIGHT]: [
{ key: 'right', shift: false, alt: false, ctrl: false, cmd: false },
{ key: 'f', ctrl: true },
],
[Command.MOVE_WORD_LEFT]: [
{ key: 'left', ctrl: true },
{ key: 'left', alt: true },
{ key: 'b', alt: true },
],
[Command.MOVE_WORD_RIGHT]: [
{ key: 'right', ctrl: true },
{ key: 'right', alt: true },
{ key: 'f', alt: true },
],
// Editing
[Command.KILL_LINE_RIGHT]: [{ key: 'k', ctrl: true }],
[Command.KILL_LINE_LEFT]: [{ key: 'u', ctrl: true }],
[Command.CLEAR_INPUT]: [{ key: 'c', ctrl: true }],
[Command.DELETE_WORD_BACKWARD]: [
{ key: 'backspace', ctrl: true },
{ key: 'backspace', alt: true },
{ key: 'w', ctrl: true },
],
[Command.DELETE_WORD_FORWARD]: [
{ key: 'delete', ctrl: true },
{ key: 'delete', alt: true },
{ key: 'd', alt: true },
],
[Command.DELETE_CHAR_LEFT]: [{ key: 'backspace' }, { key: 'h', ctrl: true }],
[Command.DELETE_CHAR_RIGHT]: [{ key: 'delete' }, { key: 'd', ctrl: true }],
[Command.UNDO]: [
{ key: 'z', cmd: true, shift: false },
{ key: 'z', alt: true, shift: false },
],
[Command.REDO]: [
{ key: 'z', ctrl: true, shift: true },
{ key: 'z', cmd: true, shift: true },
{ key: 'z', alt: true, shift: true },
],
// Scrolling
[Command.SCROLL_UP]: [{ key: 'up', shift: true }],
[Command.SCROLL_DOWN]: [{ key: 'down', shift: true }],
[Command.SCROLL_HOME]: [
{ key: 'home', ctrl: true },
{ key: 'home', shift: true },
],
[Command.SCROLL_END]: [
{ key: 'end', ctrl: true },
{ key: 'end', shift: true },
],
[Command.PAGE_UP]: [{ key: 'pageup' }],
[Command.PAGE_DOWN]: [{ key: 'pagedown' }],
// History & Search
[Command.HISTORY_UP]: [{ key: 'p', shift: false, ctrl: true }],
[Command.HISTORY_DOWN]: [{ key: 'n', shift: false, ctrl: true }],
[Command.REVERSE_SEARCH]: [{ key: 'r', ctrl: true }],
[Command.REWIND]: [{ key: 'double escape' }],
[Command.SUBMIT_REVERSE_SEARCH]: [{ key: 'return', ctrl: false }],
[Command.ACCEPT_SUGGESTION_REVERSE_SEARCH]: [{ key: 'tab', shift: false }],
// Navigation
[Command.NAVIGATION_UP]: [{ key: 'up', shift: false }],
[Command.NAVIGATION_DOWN]: [{ key: 'down', shift: false }],
// Navigation shortcuts appropriate for dialogs where we do not need to accept
// text input.
[Command.DIALOG_NAVIGATION_UP]: [
{ key: 'up', shift: false },
{ key: 'k', shift: false },
],
[Command.DIALOG_NAVIGATION_DOWN]: [
{ key: 'down', shift: false },
{ key: 'j', shift: false },
],
[Command.DIALOG_NEXT]: [{ key: 'tab', shift: false }],
[Command.DIALOG_PREV]: [{ key: 'tab', shift: true }],
// Suggestions & Completions
[Command.ACCEPT_SUGGESTION]: [
{ key: 'tab', shift: false },
{ key: 'return', ctrl: false },
],
[Command.COMPLETION_UP]: [
{ key: 'up', shift: false },
{ key: 'p', shift: false, ctrl: true },
],
[Command.COMPLETION_DOWN]: [
{ key: 'down', shift: false },
{ key: 'n', shift: false, ctrl: true },
],
[Command.EXPAND_SUGGESTION]: [{ key: 'right' }],
[Command.COLLAPSE_SUGGESTION]: [{ key: 'left' }],
// Text Input
// Must also exclude shift to allow shift+enter for newline
[Command.SUBMIT]: [
{
key: 'return',
shift: false,
alt: false,
ctrl: false,
cmd: false,
},
],
[Command.NEWLINE]: [
{ key: 'return', ctrl: true },
{ key: 'return', cmd: true },
{ key: 'return', alt: true },
{ key: 'return', shift: true },
{ key: 'j', ctrl: true },
],
[Command.OPEN_EXTERNAL_EDITOR]: [{ key: 'x', ctrl: true }],
[Command.PASTE_CLIPBOARD]: [
{ key: 'v', ctrl: true },
{ key: 'v', cmd: true },
{ key: 'v', alt: true },
],
// App Controls
[Command.SHOW_ERROR_DETAILS]: [{ key: 'f12' }],
[Command.SHOW_FULL_TODOS]: [{ key: 't', ctrl: true }],
[Command.SHOW_IDE_CONTEXT_DETAIL]: [{ key: 'g', ctrl: true }],
[Command.TOGGLE_MARKDOWN]: [{ key: 'm', alt: true }],
[Command.TOGGLE_COPY_MODE]: [{ key: 's', ctrl: true }],
[Command.TOGGLE_YOLO]: [{ key: 'y', ctrl: true }],
[Command.CYCLE_APPROVAL_MODE]: [{ key: 'tab', shift: true }],
[Command.TOGGLE_BACKGROUND_SHELL]: [{ key: 'b', ctrl: true }],
[Command.TOGGLE_BACKGROUND_SHELL_LIST]: [{ key: 'l', ctrl: true }],
[Command.KILL_BACKGROUND_SHELL]: [{ key: 'k', ctrl: true }],
[Command.UNFOCUS_BACKGROUND_SHELL]: [{ key: 'tab', shift: true }],
[Command.UNFOCUS_BACKGROUND_SHELL_LIST]: [{ key: 'tab', shift: false }],
[Command.SHOW_BACKGROUND_SHELL_UNFOCUS_WARNING]: [
{ key: 'tab', shift: false },
],
[Command.SHOW_SHELL_INPUT_UNFOCUS_WARNING]: [{ key: 'tab', shift: false }],
[Command.BACKGROUND_SHELL_SELECT]: [{ key: 'return' }],
[Command.BACKGROUND_SHELL_ESCAPE]: [{ key: 'escape' }],
[Command.SHOW_MORE_LINES]: [{ key: 'o', ctrl: true }],
[Command.EXPAND_PASTE]: [{ key: 'o', ctrl: true }],
[Command.FOCUS_SHELL_INPUT]: [{ key: 'tab', shift: false }],
[Command.UNFOCUS_SHELL_INPUT]: [{ key: 'tab', shift: true }],
[Command.CLEAR_SCREEN]: [{ key: 'l', ctrl: true }],
[Command.RESTART_APP]: [{ key: 'r' }],
[Command.SUSPEND_APP]: [{ key: 'z', ctrl: true }],
};
interface CommandCategory {
readonly title: string;
readonly commands: readonly Command[];
}
/**
* Presentation metadata for grouping commands in documentation or UI.
*/
export const commandCategories: readonly CommandCategory[] = [
{
title: 'Basic Controls',
commands: [Command.RETURN, Command.ESCAPE, Command.QUIT, Command.EXIT],
},
{
title: 'Cursor Movement',
commands: [
Command.HOME,
Command.END,
Command.MOVE_UP,
Command.MOVE_DOWN,
Command.MOVE_LEFT,
Command.MOVE_RIGHT,
Command.MOVE_WORD_LEFT,
Command.MOVE_WORD_RIGHT,
],
},
{
title: 'Editing',
commands: [
Command.KILL_LINE_RIGHT,
Command.KILL_LINE_LEFT,
Command.CLEAR_INPUT,
Command.DELETE_WORD_BACKWARD,
Command.DELETE_WORD_FORWARD,
Command.DELETE_CHAR_LEFT,
Command.DELETE_CHAR_RIGHT,
Command.UNDO,
Command.REDO,
],
},
{
title: 'Scrolling',
commands: [
Command.SCROLL_UP,
Command.SCROLL_DOWN,
Command.SCROLL_HOME,
Command.SCROLL_END,
Command.PAGE_UP,
Command.PAGE_DOWN,
],
},
{
title: 'History & Search',
commands: [
Command.HISTORY_UP,
Command.HISTORY_DOWN,
Command.REVERSE_SEARCH,
Command.SUBMIT_REVERSE_SEARCH,
Command.ACCEPT_SUGGESTION_REVERSE_SEARCH,
Command.REWIND,
],
},
{
title: 'Navigation',
commands: [
Command.NAVIGATION_UP,
Command.NAVIGATION_DOWN,
Command.DIALOG_NAVIGATION_UP,
Command.DIALOG_NAVIGATION_DOWN,
Command.DIALOG_NEXT,
Command.DIALOG_PREV,
],
},
{
title: 'Suggestions & Completions',
commands: [
Command.ACCEPT_SUGGESTION,
Command.COMPLETION_UP,
Command.COMPLETION_DOWN,
Command.EXPAND_SUGGESTION,
Command.COLLAPSE_SUGGESTION,
],
},
{
title: 'Text Input',
commands: [
Command.SUBMIT,
Command.NEWLINE,
Command.OPEN_EXTERNAL_EDITOR,
Command.PASTE_CLIPBOARD,
],
},
{
title: 'App Controls',
commands: [
Command.SHOW_ERROR_DETAILS,
Command.SHOW_FULL_TODOS,
Command.SHOW_IDE_CONTEXT_DETAIL,
Command.TOGGLE_MARKDOWN,
Command.TOGGLE_COPY_MODE,
Command.TOGGLE_YOLO,
Command.CYCLE_APPROVAL_MODE,
Command.SHOW_MORE_LINES,
Command.EXPAND_PASTE,
Command.TOGGLE_BACKGROUND_SHELL,
Command.TOGGLE_BACKGROUND_SHELL_LIST,
Command.KILL_BACKGROUND_SHELL,
Command.BACKGROUND_SHELL_SELECT,
Command.BACKGROUND_SHELL_ESCAPE,
Command.UNFOCUS_BACKGROUND_SHELL,
Command.UNFOCUS_BACKGROUND_SHELL_LIST,
Command.SHOW_BACKGROUND_SHELL_UNFOCUS_WARNING,
Command.SHOW_SHELL_INPUT_UNFOCUS_WARNING,
Command.FOCUS_SHELL_INPUT,
Command.UNFOCUS_SHELL_INPUT,
Command.CLEAR_SCREEN,
Command.RESTART_APP,
Command.SUSPEND_APP,
],
},
];
/**
* Human-readable descriptions for each command, used in docs/tooling.
*/
export const commandDescriptions: Readonly<Record<Command, string>> = {
// Basic Controls
[Command.RETURN]: 'Confirm the current selection or choice.',
[Command.ESCAPE]: 'Dismiss dialogs or cancel the current focus.',
[Command.QUIT]:
'Cancel the current request or quit the CLI when input is empty.',
[Command.EXIT]: 'Exit the CLI when the input buffer is empty.',
// Cursor Movement
[Command.HOME]: 'Move the cursor to the start of the line.',
[Command.END]: 'Move the cursor to the end of the line.',
[Command.MOVE_UP]: 'Move the cursor up one line.',
[Command.MOVE_DOWN]: 'Move the cursor down one line.',
[Command.MOVE_LEFT]: 'Move the cursor one character to the left.',
[Command.MOVE_RIGHT]: 'Move the cursor one character to the right.',
[Command.MOVE_WORD_LEFT]: 'Move the cursor one word to the left.',
[Command.MOVE_WORD_RIGHT]: 'Move the cursor one word to the right.',
// Editing
[Command.KILL_LINE_RIGHT]: 'Delete from the cursor to the end of the line.',
[Command.KILL_LINE_LEFT]: 'Delete from the cursor to the start of the line.',
[Command.CLEAR_INPUT]: 'Clear all text in the input field.',
[Command.DELETE_WORD_BACKWARD]: 'Delete the previous word.',
[Command.DELETE_WORD_FORWARD]: 'Delete the next word.',
[Command.DELETE_CHAR_LEFT]: 'Delete the character to the left.',
[Command.DELETE_CHAR_RIGHT]: 'Delete the character to the right.',
[Command.UNDO]: 'Undo the most recent text edit.',
[Command.REDO]: 'Redo the most recent undone text edit.',
// Scrolling
[Command.SCROLL_UP]: 'Scroll content up.',
[Command.SCROLL_DOWN]: 'Scroll content down.',
[Command.SCROLL_HOME]: 'Scroll to the top.',
[Command.SCROLL_END]: 'Scroll to the bottom.',
[Command.PAGE_UP]: 'Scroll up by one page.',
[Command.PAGE_DOWN]: 'Scroll down by one page.',
// History & Search
[Command.HISTORY_UP]: 'Show the previous entry in history.',
[Command.HISTORY_DOWN]: 'Show the next entry in history.',
[Command.REVERSE_SEARCH]: 'Start reverse search through history.',
[Command.SUBMIT_REVERSE_SEARCH]: 'Submit the selected reverse-search match.',
[Command.ACCEPT_SUGGESTION_REVERSE_SEARCH]:
'Accept a suggestion while reverse searching.',
[Command.REWIND]: 'Browse and rewind previous interactions.',
// Navigation
[Command.NAVIGATION_UP]: 'Move selection up in lists.',
[Command.NAVIGATION_DOWN]: 'Move selection down in lists.',
[Command.DIALOG_NAVIGATION_UP]: 'Move up within dialog options.',
[Command.DIALOG_NAVIGATION_DOWN]: 'Move down within dialog options.',
[Command.DIALOG_NEXT]: 'Move to the next item or question in a dialog.',
[Command.DIALOG_PREV]: 'Move to the previous item or question in a dialog.',
// Suggestions & Completions
[Command.ACCEPT_SUGGESTION]: 'Accept the inline suggestion.',
[Command.COMPLETION_UP]: 'Move to the previous completion option.',
[Command.COMPLETION_DOWN]: 'Move to the next completion option.',
[Command.EXPAND_SUGGESTION]: 'Expand an inline suggestion.',
[Command.COLLAPSE_SUGGESTION]: 'Collapse an inline suggestion.',
// Text Input
[Command.SUBMIT]: 'Submit the current prompt.',
[Command.NEWLINE]: 'Insert a newline without submitting.',
[Command.OPEN_EXTERNAL_EDITOR]:
'Open the current prompt or the plan in an external editor.',
[Command.PASTE_CLIPBOARD]: 'Paste from the clipboard.',
// App Controls
[Command.SHOW_ERROR_DETAILS]: 'Toggle detailed error information.',
[Command.SHOW_FULL_TODOS]: 'Toggle the full TODO list.',
[Command.SHOW_IDE_CONTEXT_DETAIL]: 'Show IDE context details.',
[Command.TOGGLE_MARKDOWN]: 'Toggle Markdown rendering.',
[Command.TOGGLE_COPY_MODE]: 'Toggle copy mode when in alternate buffer mode.',
[Command.TOGGLE_YOLO]: 'Toggle YOLO (auto-approval) mode for tool calls.',
[Command.CYCLE_APPROVAL_MODE]:
'Cycle through approval modes: default (prompt), auto_edit (auto-approve edits), and plan (read-only). Plan mode is skipped when the agent is busy.',
[Command.SHOW_MORE_LINES]:
'Expand and collapse blocks of content when not in alternate buffer mode.',
[Command.EXPAND_PASTE]:
'Expand or collapse a paste placeholder when cursor is over placeholder.',
[Command.BACKGROUND_SHELL_SELECT]:
'Confirm selection in background shell list.',
[Command.BACKGROUND_SHELL_ESCAPE]: 'Dismiss background shell list.',
[Command.TOGGLE_BACKGROUND_SHELL]:
'Toggle current background shell visibility.',
[Command.TOGGLE_BACKGROUND_SHELL_LIST]: 'Toggle background shell list.',
[Command.KILL_BACKGROUND_SHELL]: 'Kill the active background shell.',
[Command.UNFOCUS_BACKGROUND_SHELL]:
'Move focus from background shell to Gemini.',
[Command.UNFOCUS_BACKGROUND_SHELL_LIST]:
'Move focus from background shell list to Gemini.',
[Command.SHOW_BACKGROUND_SHELL_UNFOCUS_WARNING]:
'Show warning when trying to move focus away from background shell.',
[Command.SHOW_SHELL_INPUT_UNFOCUS_WARNING]:
'Show warning when trying to move focus away from shell input.',
[Command.FOCUS_SHELL_INPUT]: 'Move focus from Gemini to the active shell.',
[Command.UNFOCUS_SHELL_INPUT]: 'Move focus from the shell back to Gemini.',
[Command.CLEAR_SCREEN]: 'Clear the terminal screen and redraw the UI.',
[Command.RESTART_APP]: 'Restart the application.',
[Command.SUSPEND_APP]: 'Suspend the CLI and move it to the background.',
};