Add four Star Trek / Lower Decks pages with a 3D printer red alert

LCARS ship status, the Cerritos duty roster from the agenda, a warp core
driven by solar power with Rutherford's advice, and a captain's log under
a viewscreen. Original pixel art in tools/trek_sprites.py.

When the 3D printer (Moonraker current_print_state, `printer`
substitution) is paused or in error, the panel jumps to LCARS Status in
red alert and holds the rotation until it carries on.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

components/el512/trek.h

@@ -0,0 +1,38 @@
+// Star Trek / Lower Decks-themed animated pages for the ESPHome display: an
+// LCARS ship status screen (with red alert when the 3D printer pauses), the
+// Cerritos duty roster from the agenda, a warp core driven by solar power,
+// and a captain's log under a viewscreen. Fan art: the pixel art
+// (trek_sprites.h, from tools/trek_sprites.py), layouts and texts are original.
+//
+// Each function draws a whole page. Call it from a page lambda and list that
+// page under animated_pages; the animation clock is the display's page_age_ms().
+#pragma once
+
+#include "el512_pages.h"
+#include "esphome/components/display/display.h"
+#include "esphome/core/time.h"
+
+namespace esphome::el512 {
+
+class EL512Display;
+
+namespace trek {
+
+struct Fonts {
+  display::BaseFont *small{nullptr};   // LCARS labels (Antonio 16)
+  display::BaseFont *medium{nullptr};  // LCARS headers (Antonio 26)
+  display::BaseFont *large{nullptr};   // LCARS big numbers (Antonio 60)
+  display::BaseFont *text{nullptr};    // log and roster text (Nunito 16)
+  display::BaseFont *pixel{nullptr};   // tiny data (Press Start 2P 8)
+};
+
+// Red alert: the 3D printer is paused or in error and needs a look.
+bool red_alert(const HomeData &d);
+
+void lcars_status(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now);
+void duty_roster(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now);
+void warp_core(EL512Display &it, const Fonts &f, const HomeData &d);
+void captains_log(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now);
+
+}  // namespace trek
+}  // namespace esphome::el512