v1.45.3: 'value instead of an icon' could never be saved (issue #3)

The device editor has offered display='value' since v1.26.0; MARKER_SCHEMA
accepted only badge/ripple/icon_ripple. Picking it produced

  not a valid value for dictionary value @ data['config']['markers'][n]['display']

and since one rejected marker fails the whole config write, the user could not
save the plan at all until the setting was undone. Reported by @RemyRoux with
the exact error text, 2026-07-27 — a year and a half after the feature shipped.

The schema now accepts it, and the class of bug is closed rather than the
instance: DISPLAY_MODES, TAP_ACTIONS, SPACE_FILL_MODES and ROOM_FILL_MODES are
exported from src/logic.ts, the editors render their options from them, and a
backend test parses those lists out of the TypeScript source and asserts the
schema accepts every one (and rejects a bogus value). Reverting the one-word
schema fix fails that test, which is the check that was missing.

Plus an HA-harness test saving a config that contains a value-display marker —
the exact call the user's card was making.
Docs: CHANGELOG.md + CHANGELOG.ru.md + TESTING.md + STATUS.md.

custom_components/houseplan/const.py

@@ -24,7 +24,7 @@ MAX_SIGN_PATHS = 200
 PLAN_ORPHAN_TTL_S = 3600
 FILES_DIR = "houseplan/files"
 CONF_ADMIN_ONLY = "admin_only"
-VERSION = "1.45.2"
+VERSION = "1.45.3"
 
 DEFAULT_CONFIG: dict = {
     "spaces": [],

custom_components/houseplan/manifest.json

@@ -16,5 +16,5 @@
   "issue_tracker": "https://github.com/Matysh/houseplan-card/issues",
   "requirements": [],
   "single_config_entry": true,
-  "version": "1.45.2"
+  "version": "1.45.3"
 }

custom_components/houseplan/validation.py

@@ -207,7 +207,9 @@ MARKER_SCHEMA = vol.Schema(
         vol.Optional("glow_radius_cm"): vol.Any(vol.All(vol.Coerce(float), vol.Range(min=10, max=10000)), None),
         vol.Optional("is_light"): vol.Any(bool, None),
         vol.Optional("room_id"): vol.Any(str, None),
-        vol.Optional("display"): vol.Any("badge", "ripple", "icon_ripple", None),
+        # keep in sync with DISPLAY_MODES in src/logic.ts — a cross-language test
+        # asserts every option the editor offers is accepted here (issue #3)
+        vol.Optional("display"): vol.Any("badge", "ripple", "icon_ripple", "value", None),
         vol.Optional("ripple_color"): vol.Any(str, None),
         vol.Optional("ripple_size"): vol.Any(vol.All(vol.Coerce(float), vol.Range(min=1, max=20)), None),
         vol.Optional("size"): vol.Any(vol.All(vol.Coerce(float), vol.Range(min=0.2, max=6)), None),