console

Aug 29, 2026

Changes in this version

+ var ErrWakeupPending = errors.New("input: wakeup pending")

type InputReader

+ func (ir *InputReader) ArmWakeup()

+ func (ir *InputReader) LineBuffer() string

+ func (ir *InputReader) Wake()

Aug 24, 2026

Changes in this version

type SteerInputReader

+ func (r *SteerInputReader) SetRetractFn(fn func() (string, bool))

Aug 18, 2026

Changes in this version

+ func RegisterResizeSubscriber(fn func(width int)) func()

type AssistantTurnRenderer

+ func (r *AssistantTurnRenderer) SetTerminalWidth(w int)

type InputReader

+ func (ir *InputReader) SetStatusFooter(f *StatusFooter)

type StatusFooter

+ func (f *StatusFooter) ClearSteerLineLocked()

+ func (f *StatusFooter) SetSteerLineWrappedLocked(text string, cursorRow, cursorCol int)

Jul 28, 2026

Changes in this version

type AssistantTurnRenderer

+ func (r *AssistantTurnRenderer) WriteChunkWithSeparator(chunk string, needsSeparator bool)

Jul 23, 2026

Changes in this version

+ const MaxChainStepperSubcommandWidth

+ const MaxChainStepperVisible

+ func SetApprovalPickerForTest(picker func(w io.Writer, sl *SelectList) (string, bool)) func(w io.Writer, sl *SelectList) (string, bool)

type SteerInputReader

+ func (r *SteerInputReader) SetRichCompleter(rc RichCompletionProvider)

Jul 15, 2026

Changes in this version

+ type CompletionCandidate struct

+ Description string

+ Text string

type InputReader

+ func (ir *InputReader) SetRichCompleter(rc RichCompletionProvider)

+ type RichCompletionProvider func(line string, cursorPos int) []CompletionCandidate

Jul 6, 2026

Changes in this version

+ func KeymapHintRow() string

type StatusFooter

+ func (f *StatusFooter) SetShowKeymapHint(show bool)

Jul 5, 2026

Changes in this version

+ func ApplyColorBlindFromEnv()

+ func BoxHint(label string) string — darwin/amd64, linux/amd64, windows/amd64

+ func ColorBlindEnabled() bool

+ func KeymapHelpTable() string

+ func PromptShellApprovalParts(ctx context.Context, parts []ShellPartInfo) (map[string]bool, error)

+ func RegisterKeymapForFooter(footer *StatusFooter)

+ func SetColorBlind(enabled bool) bool

+ func SetGlobalMetricsRecorderForTest(r *MetricsRecorder) func()

type AssistantTurnRenderer

+ func (r *AssistantTurnRenderer) ReasoningActive() bool

+ type FooterTooltip struct

+ Cancel func()

+ Source func() []ToolInvocation

+ Timeout time.Duration

+ func NewFooterTooltip(w io.Writer) *FooterTooltip

+ func (t *FooterTooltip) Hide()

+ func (t *FooterTooltip) Show(cols, rows int)

+ func (t *FooterTooltip) Toggle(cols, rows int)

+ func (t *FooterTooltip) Visible() bool

type Glyph

+ const GlyphShell

type InputEventType

+ const EventAltLetter

type InputReader

+ func (ir *InputReader) SetFooterTooltip(t *FooterTooltip)

+ type KeymapEntry struct

+ Action string

+ Description string

+ Handler func()

+ Key string

+ type KeymapRegistry struct

+ func GlobalKeymap() *KeymapRegistry

+ func (r *KeymapRegistry) Dispatch(action string) bool

+ func (r *KeymapRegistry) Entries() []KeymapEntry

+ func (r *KeymapRegistry) Lookup(action string) (KeymapEntry, bool)

+ func (r *KeymapRegistry) MatchAltLetter(letter string) (KeymapEntry, bool)

+ func (r *KeymapRegistry) Register(entry KeymapEntry)

+ type MetricsRecorder struct

+ func GlobalMetricsRecorder() *MetricsRecorder

+ func NewMetricsRecorder() *MetricsRecorder

+ func (m *MetricsRecorder) RecordToolInvocation(name string, tokens int64, costUSD float64, latencyMicros int64)

+ func (m *MetricsRecorder) Snapshot() []ToolInvocation

+ func (m *MetricsRecorder) StartedAt() time.Time

+ func (m *MetricsRecorder) Totals() ToolInvocation

+ type Panel struct — darwin/amd64, linux/amd64, windows/amd64

+ Content []string

+ Style PanelStyle

+ Title string

+ func (p Panel) Lines() []string

+ func (p Panel) Render() string

+ type PanelStyle struct — darwin/amd64, linux/amd64, windows/amd64

+ BorderColor string

+ MaxWidth int

+ MinWidth int

+ Padding int

+ TitleColor string

+ func DefaultPanelStyle() PanelStyle

type ReviewHunk

+ FilePath string

+ type ShellPartInfo struct

+ ID string

+ Kind string

+ RiskLabel string

+ Semantic string

+ Text string

+ type StreamingMarkdownFormatter struct

+ func NewStreamingMarkdownFormatter(f *MarkdownFormatter) *StreamingMarkdownFormatter

+ func (s *StreamingMarkdownFormatter) Flush() string

+ func (s *StreamingMarkdownFormatter) InTable() bool

+ func (s *StreamingMarkdownFormatter) ProcessLine(line string) string

+ func (s *StreamingMarkdownFormatter) Reset()

+ type ToolInvocation struct

+ Count int64

+ Name string

+ TotalCost int64

+ TotalLatency int64

+ TotalTokens int64

+ func (t ToolInvocation) AvgLatency() float64

+ type ToolTimeline struct

+ func NewToolTimeline(bus *events.EventBus, w io.Writer) *ToolTimeline

+ func (tl *ToolTimeline) Flush() <-chan struct{}

+ func (tl *ToolTimeline) Stop()

Jun 29, 2026

Changes in this version

+ func CycleCompletion(cycle *CompletionCycle, line string, cursorPos int, ...) (newLine string, newCursorPos int, ok bool)

+ func WrapHardLine(s string, cols int) []string

+ func WrapSteerLayout(text string, cursorByte, cols, maxRows int) (lines []string, cursorRow, cursorCol int)

+ func WriteWrappedLines(w io.Writer, lines []string, cols, withCursorRow, cursorCol int) error

type ActivityIndicator

+ func (a *ActivityIndicator) ClearStatic()

+ func (a *ActivityIndicator) IsTTY() bool

+ func (a *ActivityIndicator) SetStatic(line string)

type AssistantTurnRenderer

+ func (r *AssistantTurnRenderer) CursorOnFreshRow() bool

+ func (r *AssistantTurnRenderer) OnExternalWriteRows(n int)

+ func (r *AssistantTurnRenderer) SetFooter(f *StatusFooter)

+ type CompletionCycle struct

+ func (c *CompletionCycle) Advance(applied string)

+ func (c *CompletionCycle) Reset()

+ type ReasoningFold struct

+ func NewReasoningFold(indicator *ActivityIndicator) *ReasoningFold

+ func (f *ReasoningFold) Chunk(text string)

+ func (f *ReasoningFold) Interrupt()

+ func (f *ReasoningFold) IsActive() bool

+ func (f *ReasoningFold) Resolve()

+ func (f *ReasoningFold) Start()

type StatusFooter

+ func GetGlobalStatusFooter() *StatusFooter

+ func (f *StatusFooter) SetProseStreaming(active bool)

+ func (f *StatusFooter) SetSteerLineWrapped(text string, cursorRow, cursorCol int)

+ func (f *StatusFooter) TerminalSize() (cols, rows int)

type SteerInputReader

+ func (r *SteerInputReader) SetCompleter(c CompletionProvider)

Jun 24, 2026

Changes in this version

+ func PrintExternal(msg string)

+ func TryLockOutput() bool

Jun 22, 2026

Changes in this version

type SelectList

+ func (s *SelectList) DismissKey() string

Jun 22, 2026

Changes in this version

+ func FormatHunkSummary(hunk ReviewHunk) string

+ func RenderColoredDiff(w io.Writer, hunk ReviewHunk)

+ type EditReviewResult struct

+ AcceptedHunks []string

+ Edited string

+ Rejected bool

+ func RenderEditReview(w io.Writer, hunks []ReviewHunk) EditReviewResult

type InputEventType

+ const EventDeleteWordBackward

+ const EventWordLeft

+ const EventWordRight

type InputReader

+ func (ir *InputReader) DeleteWordBackward()

+ func (ir *InputReader) KillToEndOfLine()

+ func (ir *InputReader) KillToStartOfLine()

+ func (ir *InputReader) MoveWord(direction int)

+ type ReviewDiffLine struct

+ Content string

+ Type string

+ type ReviewHunk struct

+ ID string

+ Lines []ReviewDiffLine

+ OldLines int

+ OldStart int

type StatusFooter

+ func (f *StatusFooter) SetSteerLineWithCursor(text string, cursorByteOffset int)

Jun 11, 2026

Changes in this version

type MarkdownFormatter

+ func (f *MarkdownFormatter) SetWidth(w int) *MarkdownFormatter

Jun 9, 2026

Changes in this version

+ func LockOutput()

+ func UnlockOutput()

+ func WithOutput(fn func())

Jun 3, 2026

Changes in this version

type AssistantTurnRenderer

+ func (r *AssistantTurnRenderer) EndReasoning()

+ func (r *AssistantTurnRenderer) WriteReasoningChunk(chunk string)

type GroundTruthTermios

+ func (g *GroundTruthTermios) EnsureCooked()

Jun 1, 2026

Changes in this version

+ type GroundTruthTermios struct

+ func CaptureGroundTruth() *GroundTruthTermios

+ func (g *GroundTruthTermios) EnsureSane() bool

+ func (g *GroundTruthTermios) Fd() int

+ func (g *GroundTruthTermios) IsTerminalSane() bool

+ func (g *GroundTruthTermios) Restore() error

type InputReader

+ func (ir *InputReader) SetGroundTruth(gt *GroundTruthTermios)

+ func (ir *InputReader) SetInitialContent(content string)

type SteerInputReader

+ func (r *SteerInputReader) DrainUnsentBuffer() string

+ func (r *SteerInputReader) ResetBuffer()

+ func (r *SteerInputReader) SetGroundTruth(gt *GroundTruthTermios)

Jun 1, 2026

Changes in this version

+ const BgBlue

+ const BgCyan

+ const BgGray

+ const BgGreen

+ const BgMagenta

+ const BgRed

+ const BgYellow

+ const ColorBlue

+ const ColorBold

+ const ColorBrightBlue

+ const ColorBrightCyan

+ const ColorBrightGreen

+ const ColorBrightMagenta

+ const ColorBrightRed

+ const ColorBrightWhite

+ const ColorBrightYellow

+ const ColorCyan

+ const ColorDim

+ const ColorGray

+ const ColorGreen

+ const ColorItalic

+ const ColorMagenta

+ const ColorRed

+ const ColorReset

+ const ColorUnderline

+ const ColorWhite

+ const ColorYellow

+ const MaxPastedImageSize

+ const MouseTrackingDisable

+ const MouseTrackingSGR

+ const MouseTrackingVT200

+ const MouseTrackingX10

+ const PastedImageDirName

+ const PastedTextDirName

+ const QueuePromptPrefix

+ const SmartPasteByteThreshold

+ const SmartPasteLineThreshold

+ const SteerHistoryCap

+ const SteerPromptPrefix

+ func BoldText(text string) string

+ func ClearLineSeq() string

+ func ClearScreenSeq() string

+ func ClearToEndOfLineSeq() string

+ func ClearToEndOfScreenSeq() string

+ func ClearToStartOfLineSeq() string

+ func Colorize(text, color string) string

+ func ColorizeBold(text, color string) string

+ func DetectImageMagic(data []byte) (ext string, mimeType string)

+ func DisableMouseTracking()

+ func EnableMouseTracking()

+ func FormatErrorBlock(header string, err error) string

+ func FormatYesNoPrompt(yesDefault bool) string

+ func FormatYesNoPromptStdout(yesDefault bool) string

+ func HideCursorSeq() string

+ func HomeCursorSeq() string

+ func IsLikelyMarkdown(text string) bool

+ func MoveCursorDownSeq(n int) string

+ func MoveCursorLeftSeq(n int) string

+ func MoveCursorSeq(x, y int) string

+ func MoveCursorToColumnSeq(n int) string

+ func MoveCursorUpSeq(n int) string

+ func PersonaBadge(depth int, personaID string) string

+ func PersonaColor(personaID string) string

+ func PersonaIndent(depth int) string

+ func RegisterGlobalIndicator(ind *ActivityIndicator)

+ func RegisterGlobalStatusFooter(f *StatusFooter)

+ func ResetScrollRegionSeq() string

+ func SavePastedImage(data []byte, baseDir string) (string, error)

+ func SavePastedText(content, baseDir string) (string, error)

+ func SetScrollRegionSeq(top, bottom int) string

+ func ShouldSmartSavePaste(content string) bool

+ func ShowCursorSeq() string

+ func SinkFromPrintf() func(string)

+ func StderrIsTerminal() bool

+ func StdoutIsTerminal() bool

+ func StopGlobalStatusFooter()

+ func SuspendIndicator()

+ type ActivityIndicator struct

+ func NewActivityIndicator(w io.Writer) *ActivityIndicator

+ func (a *ActivityIndicator) Elapsed() time.Duration

+ func (a *ActivityIndicator) IsActive() bool

+ func (a *ActivityIndicator) Replace(line string)

+ func (a *ActivityIndicator) ReplaceLast(line string)

+ func (a *ActivityIndicator) ReplaceLastN(line string, n int)

+ func (a *ActivityIndicator) Start(msg string)

+ func (a *ActivityIndicator) Stop()

+ func (a *ActivityIndicator) Update(msg string)

+ type AssistantTurnRenderer struct

+ func NewAssistantTurnRenderer(width int, formatter *MarkdownFormatter) *AssistantTurnRenderer

+ func (r *AssistantTurnRenderer) FinalizeAtTurnEnd()

+ func (r *AssistantTurnRenderer) OnExternalWrite()

+ func (r *AssistantTurnRenderer) WriteChunk(chunk string)

+ type CIOutputHandler struct

+ func NewCIOutputHandler(writer io.Writer) *CIOutputHandler

+ func (h *CIOutputHandler) IsCI() bool

+ func (h *CIOutputHandler) IsInteractive() bool

+ func (h *CIOutputHandler) PrintProgress()

+ func (h *CIOutputHandler) PrintSummary()

+ func (h *CIOutputHandler) Printf(format string, args ...interface{})

+ func (h *CIOutputHandler) ShouldShowProgress() bool

+ func (h *CIOutputHandler) UpdateMetrics(totalTokens, contextTokens, maxContextTokens, iteration int, totalCost float64)

+ func (h *CIOutputHandler) Write(p []byte) (n int, err error)

+ func (h *CIOutputHandler) WriteString(s string) error

+ type CompletionProvider func(line string, cursorPos int) []string

+ type ContentSource interface

+ ContextTokens func() (used, limit int)

+ Model func() string

+ TotalCost func() float64

+ WorkingDir func() string

+ type ContextMenu struct

+ Col int

+ Height int

+ Items []*ContextMenuItem

+ OnEscape func()

+ OnSelect func(item *ContextMenuItem)

+ Row int

+ Selected int

+ Visible bool

+ Width int

+ func NewContextMenu() *ContextMenu

+ func (cm *ContextMenu) AddItem(id, label, description, shortcut string, enabled bool, ...)

+ func (cm *ContextMenu) ClearItems()

+ func (cm *ContextMenu) Hide()

+ func (cm *ContextMenu) NavigateDown()

+ func (cm *ContextMenu) NavigateUp()

+ func (cm *ContextMenu) Render()

+ func (cm *ContextMenu) SelectCurrent() *ContextMenuItem

+ func (cm *ContextMenu) SetPosition(row, col int)

+ func (cm *ContextMenu) Show()

+ func (cm *ContextMenu) Toggle()

+ type ContextMenuItem struct

+ Description string

+ Enabled bool

+ ID string

+ Label string

+ Shortcut string

+ SubMenu []*ContextMenuItem

+ type EscapeParser struct

+ func NewEscapeParser() *EscapeParser

+ func (ep *EscapeParser) Parse(b byte) *InputEvent

+ func (ep *EscapeParser) Reset()

+ type Glyph int

+ const GlyphAction

+ const GlyphDim

+ const GlyphError

+ const GlyphInfo

+ const GlyphPaused

+ const GlyphStopped

+ const GlyphSuccess

+ const GlyphWarning

+ func (g Glyph) Fprintf(w io.Writer, format string, args ...any)

+ func (g Glyph) Fprintln(w io.Writer, msg string)

+ func (g Glyph) Prefix() string

+ func (g Glyph) Print(msg string)

+ func (g Glyph) Printf(format string, args ...any)

+ func (g Glyph) Rune() string

+ type InputEvent struct

+ Data string

+ Type InputEventType

+ type InputEventType int

+ const EventBackspace

+ const EventChar

+ const EventDelete

+ const EventDown

+ const EventEnd

+ const EventEnter

+ const EventEscape

+ const EventHome

+ const EventInterrupt

+ const EventLeft

+ const EventMouse

+ const EventPasteEnd

+ const EventPasteStart

+ const EventRight

+ const EventSuspend

+ const EventTab

+ const EventUp

+ type InputReader struct

+ func NewInputReader(prompt string) *InputReader

+ func (ir *InputReader) AddToHistory(command string)

+ func (ir *InputReader) Backspace()

+ func (ir *InputReader) Delete()

+ func (ir *InputReader) GetHistory() []string

+ func (ir *InputReader) HandleEvent(event *InputEvent)

+ func (ir *InputReader) InsertChar(char string)

+ func (ir *InputReader) MoveCursor(delta int)

+ func (ir *InputReader) NavigateHistory(direction int)

+ func (ir *InputReader) NavigateVertically(direction int)

+ func (ir *InputReader) ReadLine() (string, error)

+ func (ir *InputReader) Refresh()

+ func (ir *InputReader) SetCompleter(c CompletionProvider)

+ func (ir *InputReader) SetCursor(pos int)

+ func (ir *InputReader) SetHistory(history []string)

+ func (ir *InputReader) SetPrompt(p string)

+ type LineCapWriter struct

+ CharLimit int

+ Sink func(string)

+ func NewLineCapWriter(charLimit int, sink func(string)) *LineCapWriter

+ func (w *LineCapWriter) Flush()

+ func (w *LineCapWriter) Write(chunk string)

+ type MarkdownFormatter struct

+ func NewMarkdownFormatter(enableColors, enableInline bool) *MarkdownFormatter

+ func (f *MarkdownFormatter) Format(text string) string

+ type MouseButton int

+ const MouseButtonExtra1

+ const MouseButtonExtra2

+ const MouseButtonLeft

+ const MouseButtonMiddle

+ const MouseButtonRight

+ type MouseEvent struct

+ Button MouseButton

+ Col int

+ Flags int

+ Kind MouseEventKind

+ Modifiers MouseModifier

+ Row int

+ func ParseMouseEvent(data string) (*MouseEvent, error)

+ type MouseEventKind int

+ const MouseEventMotion

+ const MouseEventPress

+ const MouseEventRelease

+ const MouseEventWheelDown

+ const MouseEventWheelLeft

+ const MouseEventWheelRight

+ const MouseEventWheelUp

+ type MouseModifier struct

+ Alt bool

+ Ctrl bool

+ Shift bool

+ type SelectItem struct

+ Detail string

+ Label string

+ Value string

+ type SelectList struct

+ func NewSelectList(opts SelectListOptions) *SelectList

+ func (s *SelectList) Run(ctx context.Context) (string, bool, error)

+ type SelectListOptions struct

+ DismissOnAnyKey bool

+ Footer string

+ Items []SelectItem

+ PageSize int

+ Searchable bool

+ Title string

+ type StatusFooter struct

+ AlertCost float64

+ WarnCost float64

+ func NewStatusFooter(w io.Writer, source ContentSource) *StatusFooter

+ func (f *StatusFooter) ClearSteerLine()

+ func (f *StatusFooter) Refresh()

+ func (f *StatusFooter) Resize()

+ func (f *StatusFooter) SetSteerLine(text string)

+ func (f *StatusFooter) Start()

+ func (f *StatusFooter) Stop()

+ type SteerInputReader struct

+ func NewSteerInputReader(footer *StatusFooter, submitFn, queueFn, interruptFn func(string)) *SteerInputReader

+ func (r *SteerInputReader) IsActive() bool

+ func (r *SteerInputReader) Start()

+ func (r *SteerInputReader) Stop()

+ func (r *SteerInputReader) SubmitMode() SteerSubmitMode

+ type SteerSubmitMode int

+ const SteerSubmitModeNow

+ const SteerSubmitModeQueue

+ type TerminalManager interface

+ Flush func() error

+ GetSize func() (width, height int, err error)

+ MoveCursor func(x, y int) error

+ RestoreCursor func() error

+ SaveCursor func() error

+ WriteText func(text string) error