feat: copy thread / conversation

tui.go

@@ -148,6 +148,7 @@ type App struct {
 	secondaryLoading      bool
 	err                   error
 	lastRefresh           time.Time
+	notice                string
 	pendingZ              bool
 	searching             bool
 	searchQuery           string
@@ -175,6 +176,7 @@ type App struct {
 	prEditUserIndex       int
 	prEditGeneration      uint64
 	cursorOutput          *terminalCursorOutput
+	clipboard             textClipboard
 
 	foldResolved           bool
 	threadListWidthPercent int
@@ -291,6 +293,7 @@ func NewAppWithSettings(
 		viewerLabel:    firstNonEmpty(settings.ViewerLabel, "login"),
 		editorMode:     settings.EditorMode,
 		keybindings:    settings.KeyBindings,
+		clipboard:      systemTextClipboard{},
 		readState:      state,
 		drafts:         settings.Drafts,
 		mutations:      settings.Mutations,
@@ -981,6 +984,15 @@ func (m App) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 			m.recordHealth(issue.Component, healthWarning, issue.Message)
 		}
 		return m, m.difflet.setState(m.restingDiffletState())
+	case threadCopiedMsg:
+		if msg.err != nil {
+			m.err = fmt.Errorf("copy review thread: %w", msg.err)
+			m.notice = ""
+			return m, m.difflet.setState(diffletRecoverableError)
+		}
+		m.err = nil
+		m.notice = "thread copied"
+		return m, m.difflet.setState(diffletSuccess)
 	case draftFlushMsg:
 		if msg.err != nil {
 			m.recordHealth("draft persistence", healthWarning, msg.err.Error())
@@ -1346,6 +1358,7 @@ func (m App) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		return m, nil
 	}
 	rawKey := k
+	m.notice = ""
 	k = m.keybindings.canonicalMainKey(k, m.screen)
 	if k == "ctrl+c" || k == "q" {
 		return m, tea.Quit
@@ -1466,6 +1479,10 @@ func (m App) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		if m.screen == threadScreen {
 			m.markCurrentThreadRead()
 		}
+	case "y":
+		if m.screen == threadScreen {
+			return m, m.copySelectedThread()
+		}
 	case "d":
 		if m.screen == prScreen && len(m.prs) > 0 {
 			return m, m.openSelectedPR(dashboardScreen)
@@ -2677,6 +2694,7 @@ func (m App) helpBindings() []helpBinding {
 		{keyLabel(m.keybindings.Threads.ClearFilter), "Clear the active thread filter and show every thread"},
 		{combinedKeyLabel(m.keybindings.Threads.NextUnread, m.keybindings.Threads.PreviousUnread), "Next / previous new update"},
 		{keyLabel(m.keybindings.Threads.MarkRead), "Mark the selected thread read"},
+		{keyLabel(m.keybindings.Threads.Copy), "Copy the selected thread and local AI conversation for an LLM"},
 		{keyLabel(m.keybindings.Threads.Reply), "Compose a reply to the selected thread"},
 		{keyLabel(m.keybindings.Threads.Resolve), "Resolve or unresolve the selected thread"},
 		{keyLabel(m.keybindings.Views.AI), "Open the local AI review or selected-thread discussion menu"},
@@ -3782,10 +3800,11 @@ func (m App) viewThreads() string {
 		body = lipgloss.JoinHorizontal(lipgloss.Top, left, " ", right)
 	}
 	help := fmt.Sprintf(
-		"%s keys • %s focus • %s move/scroll • %s AI • %s reply • %s resolve • %s dashboard • %s back • %s quit",
+		"%s keys • %s focus • %s move/scroll • %s copy • %s AI • %s reply • %s resolve • %s dashboard • %s back • %s quit",
 		primaryKeyLabel(m.keybindings.General.Help),
 		primaryCombinedKeyLabel(m.keybindings.Navigation.Left, m.keybindings.Navigation.Right),
 		primaryCombinedKeyLabel(m.keybindings.Navigation.Down, m.keybindings.Navigation.Up),
+		primaryKeyLabel(m.keybindings.Threads.Copy),
 		primaryKeyLabel(m.keybindings.Views.AI),
 		primaryKeyLabel(m.keybindings.Threads.Reply),
 		primaryKeyLabel(m.keybindings.Threads.Resolve),
@@ -4565,6 +4584,9 @@ func (m App) frame(lines []string, help string) string {
 	if m.err != nil {
 		status = badStyle.Render("error: " + truncate(m.err.Error(), max(20, m.width-8)))
 	}
+	if status == "" && m.notice != "" {
+		status = okStyle.Render(m.notice)
+	}
 	// Keep an already-rendered screen byte-for-byte stable while a background
 	// refresh starts. Changing only this footer on a full-height alternate
 	// screen makes some terminals clear and repaint the entire frame.