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feat(ui): finalize /colors layout and improve interaction explanation

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This commit is contained in:
Keith Guerin
2026-02-26 13:51:08 -08:00
parent d9765a18bd
commit d9a2d080f7
2 changed files with 28 additions and 9 deletions
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3
packages/cli/src/ui/components/ColorsDisplay.test.tsx
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@@ -69,6 +69,9 @@ describe('ColorsDisplay', () => {
// Check for title and description
expect(output).toContain('/colors - Theme Colors Demo');
expect(output).toContain('visualize how colors are used');
expect(output).toContain('How themes and terminals interact');
expect(output).toContain('TrueColor (Hex)');
expect(output).toContain('ANSI Names');
// Check for active theme name
expect(output).toContain('Test Theme');

34
packages/cli/src/ui/components/ColorsDisplay.tsx
View File

@@ -143,15 +143,31 @@ export const ColorsDisplay: React.FC = () => {
<Box marginTop={1} flexDirection="column">
<Text color={theme.text.secondary}>
<Text bold color={theme.text.primary}>
Note on overrides:
</Text>{' '}
Hex values (TrueColor) are rendered exactly as shown and are
generally <Text italic>not</Text> affected by your Terminal
app&apos;s theme. Color names (like &apos;red&apos;,
&apos;green&apos;, &apos;gray&apos;) used in the ANSI theme{' '}
<Text italic>are</Text> overridden by your Terminal app&apos;s
palette.
How themes and terminals interact:
</Text>
</Text>
<Box marginLeft={2} flexDirection="column">
<Text color={theme.text.secondary}>
• <Text bold>TrueColor (Hex):</Text> Modern terminals (iTerm2,
Ghostty, VSCode) render hex codes exactly. They are{' '}
<Text italic>not</Text> overridden by terminal app themes.
</Text>
<Text color={theme.text.secondary}>
• <Text bold>ANSI Names:</Text> Colors like &apos;red&apos; or
&apos;green&apos; (used in our ANSI theme) <Text italic>are</Text>{' '}
mapped to your terminal app&apos;s specific palette.
</Text>
<Text color={theme.text.secondary}>
• <Text bold>Default colors:</Text> When Name or Value is
&apos;(blank)&apos;, the app uses your terminal&apos;s default
foreground/background.
</Text>
<Text color={theme.text.secondary}>
• <Text bold>Compatibility:</Text> In terminals with limited color
(like older Mac Terminals), hex colors are automatically
approximated to the closest available ANSI color.
</Text>
</Box>
</Box>
<Box marginTop={1}>
<Text color={theme.text.secondary}>
@@ -250,7 +266,7 @@ function renderBackgroundRow({ name, value }: BackgroundColorRow) {
const description = COLOR_DESCRIPTIONS[name] || '';
return (
<Box key={name} flexDirection="row" paddingX={1} marginBottom={1}>
<Box key={name} flexDirection="row" paddingX={1}>
<Box
width={VALUE_COLUMN_WIDTH}
backgroundColor={value}