feat(desktop): localize village presentation labels

[Change Nature]
- This commit adds the Chinese display layer for the desktop village prototype.

[New Capability]
- Menu, settings, controls, interaction panels, chronicle entries, trade results, day-night labels, and speed labels now use Chinese copy.

[Implementation]
- Keep simulation state, commands, and machine-readable status strings unchanged.
- Add focused formatter coverage and update affected presentation assertions.

[Impact]
- Desktop presentation behavior is localized without changing Kernel or simulation logic.
- Existing release build and test coverage remain green.

1 files changed, 24 insertions, 24 deletions

diff --git a/src/LivingVillage.Desktop/MenuState.fs b/src/LivingVillage.Desktop/MenuState.fs
index 78d846c..452d233 100644
--- a/src/LivingVillage.Desktop/MenuState.fs
+++ b/src/LivingVillage.Desktop/MenuState.fs
@@ -55,20 +55,20 @@ module MenuState =
         [ OneXSetting; TwoXSetting; FiveXSetting; PauseSetting ]
 
     let controlRows : ControlRow list =
-        [ { Keys = "WASD"; Action = "MOVE" }
-          { Keys = "E"; Action = "INTERACT" }
-          { Keys = "1-6"; Action = "DIALOGUE" }
-          { Keys = "Q"; Action = "OBSERVE" }
-          { Keys = "TAB"; Action = "NEEDS" }
-          { Keys = "C"; Action = "CHRONICLE" }
-          { Keys = "L"; Action = "RELATIONS" }
-          { Keys = "P"; Action = "PAUSE" }
-          { Keys = "F1/F2/F3"; Action = "SPEED" }
-          { Keys = "F6"; Action = "SAVE" }
-          { Keys = "F7"; Action = "LOAD" }
-          { Keys = "ESC"; Action = "MENU OR CLOSE" }
-          { Keys = "UP/DOWN"; Action = "SELECT" }
-          { Keys = "ENTER"; Action = "CONFIRM" } ]
+        [ { Keys = "WASD"; Action = "移动" }
+          { Keys = "E"; Action = "互动" }
+          { Keys = "1-6"; Action = "对话" }
+          { Keys = "Q"; Action = "观察" }
+          { Keys = "TAB"; Action = "需求" }
+          { Keys = "C"; Action = "年鉴" }
+          { Keys = "L"; Action = "关系" }
+          { Keys = "P"; Action = "暂停" }
+          { Keys = "F1/F2/F3"; Action = "速度" }
+          { Keys = "F6"; Action = "保存" }
+          { Keys = "F7"; Action = "读取" }
+          { Keys = "ESC"; Action = "菜单或关闭" }
+          { Keys = "UP/DOWN"; Action = "选择" }
+          { Keys = "ENTER"; Action = "确认" } ]
 
     let create (simulationControl: SimulationControl) (hasCurrentWorld: bool) : MenuState =
         { Page = MainMenu
@@ -86,19 +86,19 @@ module MenuState =
 
     let settingsLabel setting : string =
         match setting with
-        | OneXSetting -> "1X"
-        | TwoXSetting -> "2X"
-        | FiveXSetting -> "5X"
-        | PauseSetting -> "PAUSE"
+        | OneXSetting -> "1倍速"
+        | TwoXSetting -> "2倍速"
+        | FiveXSetting -> "5倍速"
+        | PauseSetting -> "暂停"
 
     let itemLabel item : string =
         match item with
-        | ContinueItem -> "CONTINUE"
-        | NewGameItem -> "NEW GAME"
-        | LoadItem -> "LOAD SAVE"
-        | SettingsItem -> "SETTINGS"
-        | ControlsItem -> "CONTROLS"
-        | ExitItem -> "QUIT"
+        | ContinueItem -> "继续游戏"
+        | NewGameItem -> "开始新游戏"
+        | LoadItem -> "读取存档"
+        | SettingsItem -> "设置"
+        | ControlsItem -> "操作说明"
+        | ExitItem -> "退出"
 
     let private optionsFor (state: MenuState) : int =
         match state.Page with