Documentation
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Index ¶
- func ActiveThemeName() string
- func AdaptiveColor(light, dark string) color.Color
- func ApplyGradient(text string, colorA, colorB color.Color) string
- func ApplyTheme(name string) error
- func ApplyThemeWithoutSave(name string) error
- func CreateBadge(text string, c color.Color) string
- func GetMarkdownTypography() *herald.Typography
- func IsDarkBackground() bool
- func KitBanner() string
- func ListThemes() []string
- func ProjectThemesDir() string
- func RegisterThemeFromConfig(name string, ...)
- func SetTheme(theme Theme)
- func ToMarkdown(content string, width int) string
- func UserThemesDir() string
- type CachedStyles
- type MarkdownThemeColors
- type Theme
- type ThemeEntry
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func ActiveThemeName ¶
func ActiveThemeName() string
ActiveThemeName returns the name of the currently active theme by comparing against known entries. Returns "custom" if no match is found.
func AdaptiveColor ¶
AdaptiveColor picks between a light-mode and dark-mode hex color string based on the detected terminal background. This replaces the old lipgloss.AdaptiveColor{Light: ..., Dark: ...} pattern from v1.
func ApplyGradient ¶
ApplyGradient applies a color gradient from colorA to colorB across the text. Uses ~8 color stops for performance rather than per-character coloring.
func ApplyTheme ¶
ApplyTheme loads a theme by name and sets it as the active global theme. The selection is persisted to ~/.config/kit/preferences.yml so it survives across sessions. Persistence errors are silently ignored — the theme is still applied in-memory even if the write fails.
func ApplyThemeWithoutSave ¶
ApplyThemeWithoutSave loads a theme by name and sets it as the active global theme without persisting the choice. Used at startup to restore a previously saved preference without redundantly re-writing it.
func CreateBadge ¶
CreateBadge generates a styled badge or label with inverted colors (text on colored background) for highlighting important tags, statuses, or categories.
func GetMarkdownTypography ¶
func GetMarkdownTypography() *herald.Typography
GetMarkdownTypography returns a herald.Typography configured with our active theme colors. The typography is cached and only rebuilt when the theme changes via SetTheme.
func IsDarkBackground ¶
func IsDarkBackground() bool
IsDarkBackground returns the cached terminal background detection result.
func KitBanner ¶
func KitBanner() string
KitBanner returns the KIT ASCII art title with KITT scanner lights, rendered with a KITT red gradient.
func ListThemes ¶
func ListThemes() []string
ListThemes returns the names of all available themes (built-in + user).
func ProjectThemesDir ¶
func ProjectThemesDir() string
projectThemesDir returns .kit/themes/ relative to the working directory. Returns "" if the directory doesn't exist (does NOT create it).
func RegisterThemeFromConfig ¶
func RegisterThemeFromConfig(name string, primary, secondary, success, warning, error_, info, text, muted, veryMuted, background, border, mutedBorder, system, tool, accent, highlight, mdHeading, mdLink, mdKeyword, mdString, mdNumber, mdComment [2]string)
RegisterThemeFromConfig adds a theme to the runtime registry from an extension's ThemeColorConfig (string hex pairs). Replaces any existing entry with the same name. The theme is immediately available via ListThemes, LoadThemeByName, and ApplyTheme.
func SetTheme ¶
func SetTheme(theme Theme)
SetTheme updates the global UI theme, affecting all subsequent rendering operations. This allows runtime theme switching for different visual preferences. It also invalidates the markdownTypographyCache so the next call to GetMarkdownTypography picks up the new theme.
func ToMarkdown ¶
ToMarkdown renders markdown content using herald-md and wraps the result to the given width so that long lines do not overflow the terminal.
func UserThemesDir ¶
func UserThemesDir() string
userThemesDir returns ~/.config/kit/themes, creating it if needed.
Types ¶
type CachedStyles ¶ added in v0.59.0
type CachedStyles struct {
// render/blocks.go
FileTokenAccent lipgloss.Style // Foreground(Accent).Bold(true)
Muted lipgloss.Style // Foreground(Muted)
VeryMuted lipgloss.Style // Foreground(VeryMuted)
Accent lipgloss.Style // Foreground(Accent)
MarginBottom1 lipgloss.Style // MarginBottom(1)
// stream.go - spinner phases
SpinnerBright lipgloss.Style // Foreground(Primary)
SpinnerMed lipgloss.Style // Foreground(Muted)
SpinnerDim lipgloss.Style // Foreground(VeryMuted)
SpinnerOff lipgloss.Style // Foreground(MutedBorder)
// message_items.go - bash output
BashHeader lipgloss.Style // Foreground(Muted).Italic(true)
BashStderr lipgloss.Style // Foreground(Error)
// render/blocks.go - tool block
ToolSuccess lipgloss.Style // Foreground(Success)
ToolError lipgloss.Style // Foreground(Error)
ToolInfo lipgloss.Style // Foreground(Info).Bold(true)
ToolMuted lipgloss.Style // Foreground(Muted)
// common
ErrorFg lipgloss.Style // Foreground(Error)
TextBold lipgloss.Style // Foreground(Text).Bold(true)
}
CachedStyles holds pre-built lipgloss styles that are reused across render frames. Invalidated by SetTheme, lazily rebuilt on next access. Only accessed from BubbleTea's single-threaded Update/View cycle.
func GetCachedStyles ¶ added in v0.59.0
func GetCachedStyles() *CachedStyles
GetCachedStyles returns the pre-built style cache, creating it lazily from the current theme. Invalidated by SetTheme.
type MarkdownThemeColors ¶
type MarkdownThemeColors struct {
Text color.Color
Muted color.Color
Heading color.Color
Emph color.Color
Strong color.Color
Link color.Color
Code color.Color
Error color.Color
Keyword color.Color
String color.Color
Number color.Color
Comment color.Color
}
MarkdownThemeColors defines colors for markdown rendering and syntax highlighting.
type Theme ¶
type Theme struct {
Primary color.Color
Secondary color.Color
Success color.Color
Warning color.Color
Error color.Color
Info color.Color
Text color.Color
Muted color.Color
VeryMuted color.Color
Background color.Color
Border color.Color
MutedBorder color.Color
System color.Color
Tool color.Color
Accent color.Color
Highlight color.Color
// Diff block backgrounds
DiffInsertBg color.Color // Green-tinted bg for added lines
DiffDeleteBg color.Color // Red-tinted bg for removed lines
DiffEqualBg color.Color // Neutral bg for context lines
DiffMissingBg color.Color // Empty-cell bg when sides are uneven
// Code/output block backgrounds
CodeBg color.Color // Background for code blocks (Read tool)
GutterBg color.Color // Line-number gutter background
WriteBg color.Color // Green-tinted bg for Write tool content
// Markdown rendering and syntax highlighting colors
Markdown MarkdownThemeColors
}
Theme defines a comprehensive color scheme for the application's UI, supporting both light and dark terminal modes through adaptive colors. Inspired by the Knight Rider KITT aesthetic — scanner reds, amber dashboard glows, and dark cockpit tones.
func DefaultTheme ¶
func DefaultTheme() Theme
DefaultTheme creates and returns the default KIT theme inspired by the Knight Rider KITT aesthetic — scanner reds, amber dashboard glows, and a dark cockpit. No blues or bright greens; everything stays in the warm red/amber/gray family of KITT's instrument panel.
func GetTheme ¶
func GetTheme() Theme
GetTheme returns the currently active UI theme. The theme controls all color and styling decisions throughout the application's interface.
func LoadThemeByName ¶
LoadThemeByName looks up a theme by name, loads it if needed, and returns it.
type ThemeEntry ¶
type ThemeEntry struct {
Name string // Display name (filename stem or preset name)
Source string // "builtin" or absolute file path
// contains filtered or unexported fields
}
ThemeEntry is a named, loadable theme — either built-in or discovered from disk.
func (*ThemeEntry) Theme ¶
func (e *ThemeEntry) Theme() (Theme, error)
Theme returns the resolved ui.Theme, loading from disk on first access.
Source Files