ai-agent/internal/tui/keys.go

package tui

import "charm.land/bubbles/v2/key"

// KeyMap defines all keyboard shortcuts for the application.
type KeyMap struct {
    Send           key.Binding
    NewLine        key.Binding
    Cancel         key.Binding
    Quit           key.Binding
    ClearView      key.Binding
    NewConvo       key.Binding
    Help           key.Binding
    ToggleTools    key.Binding
    PageUp         key.Binding
    PageDown       key.Binding
    HalfPageUp     key.Binding
    HalfPageDn     key.Binding
    Complete       key.Binding
    CompleteUp     key.Binding
    CompleteDown   key.Binding
    CompleteToggle key.Binding
    CompleteSelect key.Binding
    CopyLast       key.Binding
    CycleMode      key.Binding
    ModelPicker    key.Binding
    HistoryUp          key.Binding
    HistoryDown        key.Binding
    ToggleFocusedTool  key.Binding
    ToggleThinking     key.Binding
    CompactToggle      key.Binding
    ExternalEditor     key.Binding
    ToggleSidePanel    key.Binding
    LanguageCycle      key.Binding
}

// DefaultKeyMap returns the default keybindings.
func DefaultKeyMap() KeyMap {
    return KeyMap{
        Send: key.NewBinding(
            key.WithKeys("enter"),
            key.WithHelp("enter", "send message"),
        ),
        NewLine: key.NewBinding(
            key.WithKeys("shift+enter"),
            key.WithHelp("shift+enter", "new line"),
        ),
        Cancel: key.NewBinding(
            key.WithKeys("esc"),
            key.WithHelp("esc", "cancel / close overlay"),
        ),
        Quit: key.NewBinding(
            key.WithKeys("ctrl+c", "ctrl+q", "f10"),
            key.WithHelp("ctrl+c / ctrl+q / F10", "quit"),
        ),
        ClearView: key.NewBinding(
            key.WithKeys("ctrl+l"),
            key.WithHelp("ctrl+l", "clear screen"),
        ),
        NewConvo: key.NewBinding(
            key.WithKeys("ctrl+n"),
            key.WithHelp("ctrl+n", "new conversation"),
        ),
        Help: key.NewBinding(
            key.WithKeys("?"),
            key.WithHelp("?", "toggle help"),
        ),
        ToggleTools: key.NewBinding(
            key.WithKeys("t"),
            key.WithHelp("t", "expand/collapse tool details"),
        ),
        PageUp: key.NewBinding(
            key.WithKeys("pgup"),
            key.WithHelp("pgup", "scroll up"),
        ),
        PageDown: key.NewBinding(
            key.WithKeys("pgdown"),
            key.WithHelp("pgdown", "scroll down"),
        ),
        HalfPageUp: key.NewBinding(
            key.WithKeys("ctrl+u"),
            key.WithHelp("ctrl+u", "half page up"),
        ),
        HalfPageDn: key.NewBinding(
            key.WithKeys("ctrl+d"),
            key.WithHelp("ctrl+d", "half page down"),
        ),
        Complete: key.NewBinding(
            key.WithKeys("tab", "ctrl+i"),
            key.WithHelp("tab", "autocomplete"),
        ),
        CompleteUp: key.NewBinding(
            key.WithKeys("up"),
            key.WithHelp("up", "previous completion"),
        ),
        CompleteDown: key.NewBinding(
            key.WithKeys("down"),
            key.WithHelp("down", "next completion"),
        ),
        CompleteToggle: key.NewBinding(
            key.WithKeys("tab", "ctrl+i"),
            key.WithHelp("tab", "toggle selection"),
        ),
        CompleteSelect: key.NewBinding(
            key.WithKeys("enter"),
            key.WithHelp("enter", "select item"),
        ),
        CopyLast: key.NewBinding(
            key.WithKeys("ctrl+y"),
            key.WithHelp("ctrl+y", "copy last response"),
        ),
        CycleMode: key.NewBinding(
            key.WithKeys("shift+tab"),
            key.WithHelp("shift+tab", "cycle mode (ASK/PLAN/BUILD)"),
        ),
        ModelPicker: key.NewBinding(
            key.WithKeys("f6", "ctrl+m"),
            key.WithHelp("F6 / ctrl+m", "quick model switch"),
        ),
        HistoryUp: key.NewBinding(
            key.WithKeys("up"),
            key.WithHelp("↑", "previous input"),
        ),
        HistoryDown: key.NewBinding(
            key.WithKeys("down"),
            key.WithHelp("↓", "next input"),
        ),
        ToggleFocusedTool: key.NewBinding(
            key.WithKeys(" "),
            key.WithHelp("space", "toggle last tool details"),
        ),
        ToggleThinking: key.NewBinding(
            key.WithKeys("ctrl+t"),
            key.WithHelp("ctrl+t", "toggle thinking display"),
        ),
        CompactToggle: key.NewBinding(
            key.WithKeys("ctrl+k"),
            key.WithHelp("ctrl+k", "toggle compact mode"),
        ),
        ExternalEditor: key.NewBinding(
            key.WithKeys("ctrl+e"),
            key.WithHelp("ctrl+e", "open in $EDITOR"),
        ),
        ToggleSidePanel: key.NewBinding(
            key.WithKeys("ctrl+b"),
            key.WithHelp("ctrl+b", "toggle side panel"),
        ),
        LanguageCycle: key.NewBinding(
            key.WithKeys("f2"),
            key.WithHelp("F2", "language"),
        ),
    }
}

// ShortHelp returns the key groups for the short help view.
func (k KeyMap) ShortHelp() []key.Binding {
    return []key.Binding{k.Send, k.NewLine, k.Cancel, k.Quit, k.Help}
}

// FullHelp returns the key groups for the full help view.
func (k KeyMap) FullHelp() [][]key.Binding {
    return [][]key.Binding{
        {k.Send, k.NewLine, k.Cancel, k.Quit},
        {k.ClearView, k.NewConvo, k.Help, k.ToggleTools, k.CopyLast},
        {k.PageUp, k.PageDown, k.HalfPageUp, k.HalfPageDn},
        {k.CycleMode, k.ModelPicker, k.ToggleSidePanel},
        {k.HistoryUp, k.HistoryDown},
        {k.ToggleFocusedTool, k.ToggleThinking, k.CompactToggle, k.ExternalEditor},
    }
}