feat(ui): Argentina is a market in the Web UI too, with the two suffixes that were already missing (#1543)

#1543 added the backend routing only, and a market here is full-stack: the
Settings source-priority list would have shown Argentina as a raw i18n key, and
a .BA position would have been grouped as "other" in a run's positions tab.
Both gaps already existed for the markets that landed earlier, so this closes
the class rather than the instance:

- `positions.ts`: `ar_equity` / `uk_equity` / `vietnam_equity` join `AssetClass`
  and the suffix map gets BA / L / VN. PositionsTab's label map is
  `satisfies Record<AssetClass, string>`, so tsc now demands a key per class.
- `api.ts`: `SectorAssetClass` is what `_detect_market` can return over the
  sector endpoint; it was missing those three and `index`.
- `SourcePrioritySettings`: labels for `ar_equity`, `uk_equity` and `index`
  (the last two have been falling back to their raw key).
- Six new keys across all nine locales.
- `EnvConfig.data` gains `MARKET_DATA_ORDER_AR_EQUITY` / `_UK_EQUITY`, and the
  test that guarded that block now derives the market list from
  `FALLBACK_CHAINS` instead of hand-listing it -- the hand list is why
  uk_equity never had a typed field.

Frontend: 656 tests pass, `tsc -b` clean.

agent/src/config/env_schema.py

@@ -235,6 +235,8 @@ class DataConfig(_EnvBase):
     market_data_order_india_equity: str = Field(alias="MARKET_DATA_ORDER_INDIA_EQUITY", default="")
     market_data_order_kr_equity: str = Field(alias="MARKET_DATA_ORDER_KR_EQUITY", default="")
     market_data_order_ca_equity: str = Field(alias="MARKET_DATA_ORDER_CA_EQUITY", default="")
+    market_data_order_ar_equity: str = Field(alias="MARKET_DATA_ORDER_AR_EQUITY", default="")
+    market_data_order_uk_equity: str = Field(alias="MARKET_DATA_ORDER_UK_EQUITY", default="")
     market_data_order_vietnam_equity: str = Field(alias="MARKET_DATA_ORDER_VIETNAM_EQUITY", default="")
     market_data_order_crypto: str = Field(alias="MARKET_DATA_ORDER_CRYPTO", default="")
     market_data_order_futures: str = Field(alias="MARKET_DATA_ORDER_FUTURES", default="")

agent/tests/test_env_schema.py

@@ -127,12 +127,15 @@ class TestEnvConfigDefaults:
         assert c.data.longbridge_app_secret == ""
         assert c.data.longbridge_access_token == ""
         # Per-market source-order overrides default to unset (default chains).
-        for market in (
-            "a_share", "us_equity", "hk_equity", "india_equity", "kr_equity",
-            "ca_equity", "vietnam_equity", "crypto", "futures", "fund",
-            "macro", "forex", "index",
-        ):
-            assert getattr(c.data, f"market_data_order_{market}") == ""
+        # Derived from the chains, not hand-listed: the hand-written list here
+        # and the field block it guarded both missed uk_equity for as long as
+        # that market existed, so a new market shipped without its typed field.
+        from backtest.loaders.registry import FALLBACK_CHAINS
+
+        for market in FALLBACK_CHAINS:
+            field = f"market_data_order_{market}"
+            assert hasattr(c.data, field), f"{field} missing from EnvConfig.data"
+            assert getattr(c.data, field) == ""
 
     def test_api_defaults(self) -> None:
         c = EnvConfig()

frontend/src/components/run/PositionsTab.tsx

@@ -27,6 +27,9 @@ const ASSET_CLASS_LABEL_KEYS = {
   us_equity: "runDetail.positions.assetClass.us_equity",
   hk_equity: "runDetail.positions.assetClass.hk_equity",
   ca_equity: "runDetail.positions.assetClass.ca_equity",
+  ar_equity: "runDetail.positions.assetClass.ar_equity",
+  uk_equity: "runDetail.positions.assetClass.uk_equity",
+  vietnam_equity: "runDetail.positions.assetClass.vietnam_equity",
   kr_equity: "runDetail.positions.assetClass.kr_equity",
   india_equity: "runDetail.positions.assetClass.india_equity",
   crypto: "runDetail.positions.assetClass.crypto",

frontend/src/components/settings/SourcePrioritySettings.tsx

@@ -34,6 +34,9 @@ export function SourcePrioritySettings() {
     kr_equity: t("settings.sourcePriority.markets.kr_equity"),
     ca_equity: t("settings.sourcePriority.markets.ca_equity"),
     vietnam_equity: t("settings.sourcePriority.markets.vietnam_equity"),
+    ar_equity: t("settings.sourcePriority.markets.ar_equity"),
+    uk_equity: t("settings.sourcePriority.markets.uk_equity"),
+    index: t("settings.sourcePriority.markets.index"),
     crypto: t("settings.sourcePriority.markets.crypto"),
     futures: t("settings.sourcePriority.markets.futures"),
     fund: t("settings.sourcePriority.markets.fund"),

frontend/src/i18n/locales/ar.json

@@ -571,6 +571,9 @@
         "kr_equity": "الأسهم الكورية",
         "ca_equity": "الأسهم الكندية",
         "vietnam_equity": "أسهم فيتنام",
+        "ar_equity": "الأسهم الأرجنتينية",
+        "uk_equity": "الأسهم البريطانية",
+        "index": "المؤشرات",
         "crypto": "العملات الرقمية",
         "futures": "العقود المستقبلية",
         "fund": "الصناديق",
@@ -870,6 +873,9 @@
         "crypto": "عملات رقمية",
         "futures": "عقود آجلة",
         "forex": "عملات أجنبية",
+        "ar_equity": "أسهم أرجنتينية",
+        "uk_equity": "أسهم بريطانية",
+        "vietnam_equity": "أسهم فيتنامية",
         "other": "أخرى"
       }
     },

frontend/src/i18n/locales/de.json

@@ -576,6 +576,9 @@
         "kr_equity": "Korea-Aktien",
         "ca_equity": "Kanada-Aktien",
         "vietnam_equity": "Vietnam-Aktien",
+        "ar_equity": "Argentinien-Aktien",
+        "uk_equity": "UK-Aktien",
+        "index": "Indizes",
         "crypto": "Krypto",
         "futures": "Futures",
         "fund": "Fonds",
@@ -875,6 +878,9 @@
         "crypto": "Krypto",
         "futures": "Futures",
         "forex": "Devisen",
+        "ar_equity": "Argentinien-Aktien",
+        "uk_equity": "UK-Aktien",
+        "vietnam_equity": "Vietnam-Aktien",
         "other": "Sonstige"
       }
     },

frontend/src/i18n/locales/en.json

@@ -576,6 +576,9 @@
         "kr_equity": "Korea Equities",
         "ca_equity": "Canada Equities",
         "vietnam_equity": "Vietnam Equities",
+        "ar_equity": "Argentina Equities",
+        "uk_equity": "UK Equities",
+        "index": "Indices",
         "crypto": "Crypto",
         "futures": "Futures",
         "fund": "Funds",
@@ -875,6 +878,9 @@
         "crypto": "Crypto",
         "futures": "Futures",
         "forex": "Forex",
+        "ar_equity": "Argentina equity",
+        "uk_equity": "UK equity",
+        "vietnam_equity": "Vietnam equity",
         "other": "Other"
       }
     },

frontend/src/i18n/locales/es.json

@@ -576,6 +576,9 @@
         "kr_equity": "Acciones de Corea",
         "ca_equity": "Acciones de Canadá",
         "vietnam_equity": "Acciones de Vietnam",
+        "ar_equity": "Acciones de Argentina",
+        "uk_equity": "Acciones del Reino Unido",
+        "index": "Índices",
         "crypto": "Cripto",
         "futures": "Futuros",
         "fund": "Fondos",
@@ -875,6 +878,9 @@
         "crypto": "Criptomonedas",
         "futures": "Futuros",
         "forex": "Divisas",
+        "ar_equity": "Renta variable Argentina",
+        "uk_equity": "Renta variable Reino Unido",
+        "vietnam_equity": "Renta variable Vietnam",
         "other": "Otros"
       }
     },

frontend/src/i18n/locales/id.json

@@ -576,6 +576,9 @@
         "kr_equity": "Saham Korea",
         "ca_equity": "Saham Kanada",
         "vietnam_equity": "Saham Vietnam",
+        "ar_equity": "Saham Argentina",
+        "uk_equity": "Saham Inggris",
+        "index": "Indeks",
         "crypto": "Crypto",
         "futures": "Futures",
         "fund": "Fund",
@@ -875,6 +878,9 @@
         "crypto": "Crypto",
         "futures": "Futures",
         "forex": "Forex",
+        "ar_equity": "Saham Argentina",
+        "uk_equity": "Saham Inggris",
+        "vietnam_equity": "Saham Vietnam",
         "other": "Lainnya"
       }
     },

frontend/src/i18n/locales/ja.json

@@ -571,6 +571,9 @@
         "kr_equity": "韓国株",
         "ca_equity": "カナダ株",
         "vietnam_equity": "ベトナム株",
+        "ar_equity": "アルゼンチン株",
+        "uk_equity": "英国株",
+        "index": "指数",
         "crypto": "暗号資産",
         "futures": "先物",
         "fund": "ファンド",
@@ -870,6 +873,9 @@
         "crypto": "暗号資産",
         "futures": "先物",
         "forex": "外国為替",
+        "ar_equity": "アルゼンチン株",
+        "uk_equity": "英国株",
+        "vietnam_equity": "ベトナム株",
         "other": "その他"
       }
     },

frontend/src/i18n/locales/ko.json

@@ -571,6 +571,9 @@
         "kr_equity": "한국 주식",
         "ca_equity": "캐나다 주식",
         "vietnam_equity": "베트남 주식",
+        "ar_equity": "아르헨티나 주식",
+        "uk_equity": "영국 주식",
+        "index": "지수",
         "crypto": "암호화폐",
         "futures": "선물",
         "fund": "펀드",
@@ -870,6 +873,9 @@
         "crypto": "암호화폐",
         "futures": "선물",
         "forex": "외환",
+        "ar_equity": "아르헨티나 주식",
+        "uk_equity": "영국 주식",
+        "vietnam_equity": "베트남 주식",
         "other": "기타"
       }
     },

frontend/src/i18n/locales/pt-BR.json

@@ -576,6 +576,9 @@
         "kr_equity": "Ações da Coreia",
         "ca_equity": "Ações do Canadá",
         "vietnam_equity": "Ações do Vietnã",
+        "ar_equity": "Ações da Argentina",
+        "uk_equity": "Ações do Reino Unido",
+        "index": "Índices",
         "crypto": "Criptografia",
         "futures": "Futuros",
         "fund": "Fundos",
@@ -875,6 +878,9 @@
         "crypto": "Criptoativos",
         "futures": "Futuros",
         "forex": "Forex",
+        "ar_equity": "Ações da Argentina",
+        "uk_equity": "Ações do Reino Unido",
+        "vietnam_equity": "Ações do Vietnã",
         "other": "Outro"
       }
     },

frontend/src/i18n/locales/zh-CN.json

@@ -571,6 +571,9 @@
         "kr_equity": "韩国股票",
         "ca_equity": "加拿大股票",
         "vietnam_equity": "越南股票",
+        "ar_equity": "阿根廷股票",
+        "uk_equity": "英国股票",
+        "index": "指数",
         "crypto": "加密货币",
         "futures": "期货",
         "fund": "基金",
@@ -870,6 +873,9 @@
         "crypto": "加密货币",
         "futures": "期货",
         "forex": "外汇",
+        "ar_equity": "阿根廷股",
+        "uk_equity": "英股",
+        "vietnam_equity": "越股",
         "other": "其他"
       }
     },

frontend/src/lib/__tests__/positions.test.ts

@@ -110,6 +110,12 @@ describe("classifyAssetClass parity with backend rules", () => {
     ["BRK-B.US", "us_equity"],
     ["TD.TO", "ca_equity"],
     ["PNG.V", "ca_equity"],
+    // Argentina (#1543) plus the two suffixes that landed on the backend
+    // earlier and were never classified here, so they read as "other".
+    ["GGAL.BA", "ar_equity"],
+    ["GOOGL.BA", "ar_equity"],
+    ["VOD.L", "uk_equity"],
+    ["VIC.VN", "vietnam_equity"],
     ["005930.KS", "kr_equity"],
     ["035720.KQ", "kr_equity"],
     ["RELIANCE.NS", "india_equity"],

frontend/src/lib/api.ts

@@ -1227,6 +1227,10 @@ export type SectorAssetClass =
   | "india_equity"
   | "kr_equity"
   | "ca_equity"
+  | "ar_equity"
+  | "uk_equity"
+  | "vietnam_equity"
+  | "index"
   | "crypto"
   | "futures"
   | "forex";

frontend/src/lib/positions.ts

@@ -9,6 +9,9 @@ export type AssetClass =
   | "us_equity"
   | "hk_equity"
   | "ca_equity"
+  | "ar_equity"
+  | "uk_equity"
+  | "vietnam_equity"
   | "kr_equity"
   | "india_equity"
   | "crypto"
@@ -42,6 +45,9 @@ const EQUITY_SUFFIX_MAP: Record<string, AssetClass> = {
   US: "us_equity",
   TO: "ca_equity",
   V: "ca_equity",
+  BA: "ar_equity",
+  L: "uk_equity",
+  VN: "vietnam_equity",
   KS: "kr_equity",
   KQ: "kr_equity",
   NS: "india_equity",