ui

Documentation

Overview

Package ui centralises Alaska's terminal styling so the rest of the code can stay unopinionated about colour and layout.

Index

• Variables
• func AssistantFooter(w io.Writer)
• func AssistantHeader(w io.Writer, providerName, model string)
• func Banner(w io.Writer, providerName, model string)
• func BoxContent(w io.Writer, title, content string)
• func Error(w io.Writer, format string, a ...any)
• func ErrorBox(w io.Writer, content string)
• func Info(w io.Writer, format string, a ...any)
• func OK(w io.Writer, format string, a ...any)
• func RenderRoleLabel(role string) string
• func StatusLine(w io.Writer, providerName, model, thinking string, messages int)
• func Warn(w io.Writer, format string, a ...any)

Variables

var (
	Accent  = color.New(color.FgCyan).SprintFunc()
	Muted   = color.New(color.FgHiBlack).SprintFunc()
	Success = color.New(color.FgGreen).SprintFunc()
	WarnS   = color.New(color.FgYellow).SprintFunc()
	Err     = color.New(color.FgRed, color.Bold).SprintFunc()
	Role    = color.New(color.FgMagenta).SprintFunc()
	Title   = color.New(color.FgCyan, color.Bold).SprintFunc()
)

SprintFuncs — inline colour for one-off messages.

var PromptRaw = "\001\033[1;36m\002you ▸\001\033[0m\002 "

PromptRaw is a readline-safe coloured prompt. The \001..\002 delimiters tell readline which bytes are zero-width, so line wrapping stays correct.

Functions

func AssistantFooter

func AssistantFooter(w io.Writer)

AssistantFooter prints a subtle separator after the streamed reply.

func AssistantHeader

func AssistantHeader(w io.Writer, providerName, model string)

AssistantHeader prints a header line before the assistant's streamed reply.

func Banner

func Banner(w io.Writer, providerName, model string)

Banner prints the ALASKA logo + metadata at REPL startup.

func BoxContent

func BoxContent(w io.Writer, title, content string)

BoxContent renders content inside an accent-coloured rounded box.

func Error

func Error(w io.Writer, format string, a ...any)

func ErrorBox

func ErrorBox(w io.Writer, content string)

ErrorBox renders a red-framed error.

func Info

func Info(w io.Writer, format string, a ...any)

Info / OK / Error — single-line styled messages.

func OK

func OK(w io.Writer, format string, a ...any)

func RenderRoleLabel

func RenderRoleLabel(role string) string

RenderRoleLabel returns a coloured role label (e.g. for /history listing).

func StatusLine

func StatusLine(w io.Writer, providerName, model, thinking string, messages int)

StatusLine renders a compact single-line status banner the REPL prints before every prompt, so the user always sees which provider/model is live, the current reasoning effort, and how many messages are in context.

func Warn

func Warn(w io.Writer, format string, a ...any)