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feat(cli): truncate shell output in UI history and improve active shell display (#17438)

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This commit is contained in:
Jarrod Whelan
2026-02-08 00:09:48 -08:00
committed by GitHub
parent 31522045cd
commit 4a48d7cf93
34 changed files with 1553 additions and 579 deletions
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22
packages/cli/src/ui/components/ShellInputPrompt.tsx
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@@ -9,16 +9,19 @@ import type React from 'react';
import { useKeypress } from '../hooks/useKeypress.js';
import { ShellExecutionService } from '@google/gemini-cli-core';
import { keyToAnsi, type Key } from '../hooks/keyToAnsi.js';
import { ACTIVE_SHELL_MAX_LINES } from '../constants.js';
import { Command, keyMatchers } from '../keyMatchers.js';
export interface ShellInputPromptProps {
activeShellPtyId: number | null;
focus?: boolean;
scrollPageSize?: number;
}
export const ShellInputPrompt: React.FC<ShellInputPromptProps> = ({
activeShellPtyId,
focus = true,
scrollPageSize = ACTIVE_SHELL_MAX_LINES,
}) => {
const handleShellInputSubmit = useCallback(
(input: string) => {
@@ -34,26 +37,33 @@ export const ShellInputPrompt: React.FC<ShellInputPromptProps> = ({
if (!focus || !activeShellPtyId) {
return false;
}
// Allow background shell toggle to bubble up
if (keyMatchers[Command.TOGGLE_BACKGROUND_SHELL](key)) {
return false;
}
// Allow unfocus to bubble up
// Allow Shift+Tab to bubble up for focus navigation
if (keyMatchers[Command.UNFOCUS_SHELL_INPUT](key)) {
return false;
}
if (key.ctrl && key.shift && key.name === 'up') {
if (keyMatchers[Command.SCROLL_UP](key)) {
ShellExecutionService.scrollPty(activeShellPtyId, -1);
return true;
}
if (key.ctrl && key.shift && key.name === 'down') {
if (keyMatchers[Command.SCROLL_DOWN](key)) {
ShellExecutionService.scrollPty(activeShellPtyId, 1);
return true;
}
// TODO: Check pty service actually scrolls (request)[https://github.com/google-gemini/gemini-cli/pull/17438/changes/c9fdaf8967da0036bfef43592fcab5a69537df35#r2776479023].
if (keyMatchers[Command.PAGE_UP](key)) {
ShellExecutionService.scrollPty(activeShellPtyId, -scrollPageSize);
return true;
}
if (keyMatchers[Command.PAGE_DOWN](key)) {
ShellExecutionService.scrollPty(activeShellPtyId, scrollPageSize);
return true;
}
const ansiSequence = keyToAnsi(key);
if (ansiSequence) {
@@ -63,7 +73,7 @@ export const ShellInputPrompt: React.FC<ShellInputPromptProps> = ({
return false;
},
[focus, handleShellInputSubmit, activeShellPtyId],
[focus, handleShellInputSubmit, activeShellPtyId, scrollPageSize],
);
useKeypress(handleInput, { isActive: focus });