feat: bootstrap cli entrypoint with bubble tea and toml config

internal/tui/model.go

@@ -0,0 +1,46 @@
+package tui
+
+import (
+	"fmt"
+	"strings"
+
+	tea "github.com/charmbracelet/bubbletea"
+)
+
+// Model is the initial terminal UI for parasocial.
+type Model struct {
+	streamers []string
+}
+
+// New returns a Bubble Tea model that displays configured streamers.
+func New(streamers []string) Model {
+	return Model{streamers: append([]string(nil), streamers...)}
+}
+
+func (m Model) Init() tea.Cmd {
+	return nil
+}
+
+func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
+	switch msg := msg.(type) {
+	case tea.KeyMsg:
+		switch msg.String() {
+		case "ctrl+c", "esc", "q":
+			return m, tea.Quit
+		}
+	}
+
+	return m, nil
+}
+
+func (m Model) View() string {
+	var builder strings.Builder
+	builder.WriteString("Streamers\n")
+
+	for i, streamer := range m.streamers {
+		fmt.Fprintf(&builder, "%d. %s\n", i+1, streamer)
+	}
+
+	builder.WriteString("\n")
+	return builder.String()
+}

internal/tui/model_test.go

@@ -0,0 +1,13 @@
+package tui
+
+import "testing"
+
+func TestViewDisplaysStreamers(t *testing.T) {
+	model := New([]string{"alpha", "beta"})
+
+	got := model.View()
+	want := "Streamers\n1. alpha\n2. beta\n\n"
+	if got != want {
+		t.Fatalf("View() = %q, want %q", got, want)
+	}
+}