Reworked per feedback:
- Clicking an episode SELECTS it (highlights), no longer navigates.
- A dedicated 'View show ->' button in the info bar is what opens the show.
- Info bar is contextual: nothing selected -> show synopsis + show cast; episode
selected -> that episode's synopsis (from the wishlist row) + its guest cast
(lazy /episode/<tmdb>/<s>/<e>). Click the episode again to go back to show-level.
- Changing/closing a season resets the bar to show-level.
Cast bubbles + View-show navigate; everything scoped under .vwsh-nebula (music
wishlist untouched).
11cc9aa789