cleaned up the source file and got both tables to show

main.go

@@ -40,73 +40,59 @@ func Tasks() []Task {
 	if err != nil {
 		log.Fatal(err)
 	}
-	return tasks
-}
-
-var baseStyle = lipgloss.NewStyle().
-	BorderStyle(lipgloss.NormalBorder()).
-	BorderForeground(lipgloss.Color("240"))
-
-type model struct {
-	table table.Model
-}
-
-func (m model) Init() tea.Cmd { return nil }
-
-func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
-	var cmd tea.Cmd
-	switch msg := msg.(type) {
-	case tea.KeyMsg:
-		switch msg.String() {
-		case "esc":
-			if m.table.Focused() {
-				m.table.Blur()
-			} else {
-				m.table.Focus()
-			}
-		case "q", "ctrl+c":
-			return m, tea.Quit
-		case "enter":
-			return m, tea.Batch(
-				tea.Printf("Let's go to %s!", m.table.SelectedRow()[1]),
-			)
-		}
-	}
-	m.table, cmd = m.table.Update(msg)
-	return m, cmd
-}
-
-func (m model) View() string {
-	return baseStyle.Render(m.table.View()) + "\n"
-}
-
-func main() {
-	tasks := Tasks()
 	sort.Slice(tasks, func(i, j int) bool {
 		return tasks[i].Urgency > tasks[j].Urgency
 	})
+	return tasks
+}
 
-	columns := []table.Column{
+var (
+	tasks = Tasks()
+	columns = []table.Column{
 		{Title: "ID", Width: 4},
 		{Title: "Project", Width: 10},
 		{Title: "Tags", Width: 10},
-		{Title: "Description", Width: 50},
+		{Title: "Description", Width: 20},
 		// {Title: "Urgency", Width: 10},
 	}
 
+	baseStyle = lipgloss.NewStyle().
+		BorderStyle(lipgloss.NormalBorder()).
+		BorderForeground(lipgloss.Color("240"))
+)
+
+type model struct {
+	all table.Model
+	active table.Model
+}
+
+func TasksToRows(tasks []Task) []table.Row {
 	rows := make([]table.Row, len(tasks))
 	for i := 0; i < len(tasks); i++ { 
 		t := tasks[i]
 		rows[i] = []string{strconv.Itoa(t.Id), t.Project, strings.Join(t.Tags[:], " "), t.Description} // fmt.Sprintf("%f", t.Urgency)
 	}
+	return rows
+}
 
-	t := table.New(
+func CreateTable(WithTasks bool) table.Model {
+	var t table.Model
+	if WithTasks {
+		rows := TasksToRows(tasks)
+		t = table.New(
 			table.WithColumns(columns),
 			table.WithRows(rows),
 			table.WithFocused(true),
-		table.WithHeight(20),
+			table.WithHeight(15),
 		)
-
+	} else {
+		t = table.New(
+			table.WithColumns(columns),
+			table.WithRows(make([]table.Row, len(tasks))),
+			table.WithFocused(true),
+			table.WithHeight(15),
+		)
+	}
 	s := table.DefaultStyles()
 	s.Header = s.Header.
 		BorderStyle(lipgloss.NormalBorder()).
@@ -118,8 +104,57 @@ func main() {
 		Background(lipgloss.Color("57")).
 		Bold(false)
 	t.SetStyles(s)
+	return t
+}
 
-	m := model{t}
+func (m model) SwitchRow() {
+	selectedRowIndex := m.all.Cursor()
+	allRows := m.all.Rows()
+	allRows = append(allRows[:selectedRowIndex], allRows[selectedRowIndex+1:]...)
+
+	selectedRow := m.all.SelectedRow()
+	activeRows := m.active.Rows()
+	activeRows = append(activeRows, selectedRow)
+
+	m.all.SetRows(allRows)
+	m.active.SetRows(activeRows)
+
+	m.all.UpdateViewport()
+	m.active.UpdateViewport()
+	// TODO broken 
+	// m.all doesn't update until keypress (up down left right)
+	// m.active doesn't ever get updated
+}
+
+func (m model) Init() tea.Cmd { return nil }
+
+func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
+	var cmd tea.Cmd
+	switch msg := msg.(type) {
+	case tea.KeyMsg:
+		switch msg.String() {
+		case "esc":
+			if m.all.Focused() {
+				m.all.Blur()
+			} else {
+				m.all.Focus()
+			}
+		case "q", "ctrl+c":
+			return m, tea.Quit
+		case "enter", "space":
+				m.SwitchRow()
+		}
+	}
+	m.all, cmd = m.all.Update(msg)
+	return m, cmd
+}
+
+func (m model) View() string {
+	return lipgloss.JoinVertical(lipgloss.Center, baseStyle.Render(m.all.View()), baseStyle.Render(m.active.View())) 
+}
+
+func main() {
+	m := model{CreateTable(true), CreateTable(false)}
 	if _, err := tea.NewProgram(m).Run(); err != nil {
 		fmt.Println("Error running program:", err)
 		os.Exit(1)