Forty-eight tiles, a tile over the whole page and tiles that go to a page (0.2.74)

Max asked for many more tiles, a tile that takes the whole page as a light
switch you push without looking, and tiles that go to a page. The limit is
one tile per slot of the eight pages, 48, and the firmware keeps its tile
list on the heap sized to the layout (PSRAM on a Guition). A tile's size can
be `full`: one big button that lights up in the state colour while on, or the
double-width card's head with its small slider, direct controls or graph at
the bottom and the value the double-width card had no room for in between;
the clock, the forecast (with an hours strip) and the sun path fill the page.
Navigation tiles are the built-in entities screen.page_1 to screen.page_8:
an arrow or a chosen icon, the name and "Page n", a tap opens that page.
The app sends the three only to firmware 0.2.62+, the editor (the Vue port of
this round by the editor session, 00c9a4e) offers Normal / Double-width /
Full page and "Goes to page", and Claude in Home Assistant gets size: full and
the page tiles. Built-in tiles now send a chosen icon as its codepoint.

Found and fixed by the new host harness before release: the one-second tick
moved the analog clock's second hand (part 18) on a full forecast's hour label
during a page switch and corrupted it. Firmware 0.2.62; both C++ and Python
suites, host harness 37/37 on both boards, hardware pass on both bench boards
in docs/TEST_RESULTS_0274.md.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

screen_manager/app/tile_icons.py

@@ -371,8 +371,16 @@ DEFAULTS = {'light': 'lightbulb', 'climate': 'air-conditioner', 'vacuum': 'robot
             'cover': 'window-shutter', 'scene': 'sofa', 'script': 'sofa', 'sensor': 'gauge', 'binary_sensor': 'gauge',
             'timer': 'timer-outline', 'person': 'account', 'camera': 'cctv', 'image': 'cctv', 'screen': 'clock-outline'}
 # The cards the screen brings itself: one icon per entity, not per domain.
-BUILTIN_TILES = {'screen.clock': 'clock-outline', 'screen.settings': 'cog'}
+BUILTIN_TILES = {'screen.clock': 'clock-outline', 'screen.settings': 'cog', **{f'screen.page_{n}': 'arrow-right' for n in range(1, 9)}}
 FALLBACK = 'power'
+# The large icon font of a card that takes the whole page (firmware 0.2.62+): what the screen draws on its own for a
+# domain, a state or a built-in card, at 64 px on the Guition and 40 px on the CYD. Kept to these so the CYD's flash
+# stays free; a chosen icon outside this set shows at its usual size in the big circle.
+BIG_GLYPHS = tuple(dict.fromkeys(list(DEFAULTS.values()) + list(BUILTIN_TILES.values()) + ['lightbulb-off', FALLBACK] +
+                                 ['weather-sunny', 'weather-night', 'weather-cloudy', 'weather-partly-cloudy', 'weather-rainy',
+                                  'weather-pouring', 'weather-snowy', 'weather-snowy-rainy', 'weather-fog', 'weather-hail',
+                                  'weather-lightning', 'weather-lightning-rainy', 'weather-windy', 'alert-circle-outline',
+                                  'weather-sunset-up', 'weather-sunset-down']))
 CONTROL_GLYPHS = ('play', 'pause', 'stop', 'skip-next', 'skip-previous', 'volume-high', 'volume-off', 'arrow-up', 'arrow-down',
                   'arrow-expand-horizontal', 'arrow-collapse-horizontal', 'home-map-marker', 'plus', 'minus', 'chevron-left',
                   'chevron-right', 'close', 'power', 'fire', 'snowflake')