Expand clock timezone options globally and sort add-item list

client/public/version.js

@@ -1,5 +1,5 @@
 // Maintainer-controlled web client version.
 // Format: YYYY.MM.DD Rn (example: 2026.02.20 R2)
-window.CHGRID_WEB_VERSION = "2026.02.21 R98";
+window.CHGRID_WEB_VERSION = "2026.02.21 R99";
 // Optional display timezone for timestamps. Falls back to America/Detroit if unset/invalid.
 window.CHGRID_TIME_ZONE = "America/Detroit";

client/src/main.ts

@@ -106,15 +106,51 @@ type ChangelogData = {
 const APP_VERSION = String(window.CHGRID_WEB_VERSION ?? '').trim();
 const DISPLAY_TIME_ZONE = resolveDisplayTimeZone();
 const CLOCK_TIME_ZONE_OPTIONS = [
+  'America/Anchorage',
+  'America/Argentina/Buenos_Aires',
+  'America/Chicago',
   'America/Detroit',
-  'America/New_York',
   'America/Indiana/Indianapolis',
+  'America/Halifax',
+  'America/Los_Angeles',
+  'America/St_Johns',
+  'Asia/Bangkok',
+  'Asia/Dhaka',
+  'Asia/Dubai',
+  'Asia/Hong_Kong',
+  'Asia/Kabul',
+  'Asia/Karachi',
+  'Asia/Kathmandu',
+  'Asia/Kolkata',
+  'Asia/Seoul',
+  'Asia/Singapore',
+  'Asia/Tehran',
+  'Asia/Tokyo',
+  'Asia/Yangon',
+  'Atlantic/Azores',
+  'Atlantic/South_Georgia',
+  'Australia/Brisbane',
+  'Australia/Darwin',
+  'Australia/Eucla',
+  'Australia/Lord_Howe',
+  'Europe/Berlin',
+  'Europe/Helsinki',
   'America/Kentucky/Louisville',
+  'Europe/London',
+  'Europe/Moscow',
+  'Pacific/Auckland',
+  'Pacific/Chatham',
+  'Pacific/Honolulu',
+  'Pacific/Kiritimati',
+  'Pacific/Noumea',
+  'Pacific/Pago_Pago',
+  'Pacific/Apia',
+  'UTC',
 ] as const;
 dom.appVersion.textContent = APP_VERSION
   ? `Another AI experiment with Jage. Version ${APP_VERSION}`
   : 'Another AI experiment with Jage. Version unknown';
-const ITEM_TYPE_SEQUENCE: ItemType[] = ['radio_station', 'dice', 'wheel', 'clock'];
+const ITEM_TYPE_SEQUENCE: ItemType[] = ['clock', 'dice', 'radio_station', 'wheel'];
 const ITEM_TYPE_GLOBAL_PROPERTIES: Record<ItemType, Record<string, string | number | boolean>> = {
   radio_station: { emitSound: 'none', useCooldownMs: 1000 },
   dice: { emitSound: 'sounds/roll.ogg', useCooldownMs: 1000 },

docs/item-schema.md

@@ -104,6 +104,16 @@
 ```
 
 - `timeZone`: one of `America/Detroit | America/New_York | America/Indiana/Indianapolis | America/Kentucky/Louisville`.
+- `timeZone`: one representative IANA zone per world UTC offset. Includes:
+  `America/Anchorage`, `America/Argentina/Buenos_Aires`, `America/Chicago`, `America/Detroit`,
+  `America/Halifax`, `America/Indiana/Indianapolis`, `America/Kentucky/Louisville`,
+  `America/Los_Angeles`, `America/St_Johns`, `Asia/Bangkok`, `Asia/Dhaka`, `Asia/Dubai`,
+  `Asia/Hong_Kong`, `Asia/Kabul`, `Asia/Karachi`, `Asia/Kathmandu`, `Asia/Kolkata`,
+  `Asia/Seoul`, `Asia/Singapore`, `Asia/Tehran`, `Asia/Tokyo`, `Asia/Yangon`,
+  `Atlantic/Azores`, `Atlantic/South_Georgia`, `Australia/Brisbane`, `Australia/Darwin`,
+  `Australia/Eucla`, `Australia/Lord_Howe`, `Europe/Berlin`, `Europe/Helsinki`,
+  `Europe/London`, `Europe/Moscow`, `Pacific/Apia`, `Pacific/Auckland`, `Pacific/Chatham`,
+  `Pacific/Honolulu`, `Pacific/Kiritimati`, `Pacific/Noumea`, `Pacific/Pago_Pago`, `UTC`.
 - `use24Hour`: boolean (or `on/off` in updates), default `false`.
 
 ## Packet Shapes

server/app/item_catalog.py

@@ -6,10 +6,46 @@ from typing import Literal
 ItemType = Literal["radio_station", "dice", "wheel", "clock"]
 CLOCK_DEFAULT_TIME_ZONE = "America/Detroit"
 CLOCK_TIME_ZONE_OPTIONS: tuple[str, ...] = (
+    "America/Anchorage",
+    "America/Argentina/Buenos_Aires",
+    "America/Chicago",
     "America/Detroit",
-    "America/New_York",
     "America/Indiana/Indianapolis",
+    "America/Halifax",
+    "America/Los_Angeles",
+    "America/St_Johns",
+    "Asia/Bangkok",
+    "Asia/Dhaka",
+    "Asia/Dubai",
+    "Asia/Hong_Kong",
+    "Asia/Kabul",
+    "Asia/Karachi",
+    "Asia/Kathmandu",
+    "Asia/Kolkata",
+    "Asia/Seoul",
+    "Asia/Singapore",
+    "Asia/Tehran",
+    "Asia/Tokyo",
+    "Asia/Yangon",
+    "Atlantic/Azores",
+    "Atlantic/South_Georgia",
+    "Australia/Brisbane",
+    "Australia/Darwin",
+    "Australia/Eucla",
+    "Australia/Lord_Howe",
+    "Europe/Berlin",
+    "Europe/Helsinki",
     "America/Kentucky/Louisville",
+    "Europe/London",
+    "Europe/Moscow",
+    "Pacific/Auckland",
+    "Pacific/Chatham",
+    "Pacific/Honolulu",
+    "Pacific/Kiritimati",
+    "Pacific/Noumea",
+    "Pacific/Pago_Pago",
+    "Pacific/Apia",
+    "UTC",
 )
 
 

server/tests/test_item_use_cooldown.py

@@ -171,10 +171,10 @@ async def test_clock_timezone_update_validates(monkeypatch: pytest.MonkeyPatch)
 
     await server._handle_message(
         client,
-        json.dumps({"type": "item_update", "itemId": item.id, "params": {"timeZone": "America/New_York"}}),
+        json.dumps({"type": "item_update", "itemId": item.id, "params": {"timeZone": "Europe/Berlin"}}),
     )
     assert send_payloads[-1].ok is True
-    assert item.params.get("timeZone") == "America/New_York"
+    assert item.params.get("timeZone") == "Europe/Berlin"
 
     await server._handle_message(
         client,