test(i18n): add user-visible localization ratchet

ui/graph-renderer.js

@@ -978,7 +978,7 @@ export class GraphRenderer {
                 (hasRight ? splitX : W) - pad * 2 - (hasRight ? gutter / 2 : 0),
             ),
             h: Math.max(0, H - pad * 2 - 6),
-            label: '客观层',
+            label: 'Objective Layer',
             labelKey: 'graph.scope.objective',
             tint: 'rgba(26, 35, 50, 0.42)',
             key: 'objective',
@@ -1013,7 +1013,7 @@ export class GraphRenderer {
                 y: yTop,
                 w: rightW,
                 h: fullH,
-                label: '用户 POV',
+                label: 'User POV',
                 labelKey: 'graph.scope.userPov',
                 tint: 'rgba(32, 48, 40, 0.42)',
                 key: 'user',
@@ -1048,7 +1048,7 @@ export class GraphRenderer {
                 y: yc,
                 w: rightW,
                 h: ph,
-                label: `角色 POV · ${displayName}`,
+                label: `Character POV · ${displayName}`,
                 labelKey: 'graph.scope.characterPov',
                 labelParams: { name: displayName },
                 tint: 'rgba(55, 42, 28, 0.38)',
@@ -1071,7 +1071,7 @@ export class GraphRenderer {
                 y: uy,
                 w: rightW,
                 h: userStripH,
-                label: '用户 POV',
+                label: 'User POV',
                 labelKey: 'graph.scope.userPov',
                 tint: 'rgba(32, 48, 40, 0.42)',
                 key: 'user',
@@ -1100,12 +1100,12 @@ export class GraphRenderer {
         });
         const panels = [];
         const objectiveRect = makeRect(width * 0.5, height * 0.5, width * 0.82, height * 0.78);
-        panels.push({ ...objectiveRect, label: '客观层', labelKey: 'graph.scope.objective', tint: 'rgba(87, 199, 255, 0.02)', key: 'objective' });
+        panels.push({ ...objectiveRect, label: 'Objective Layer', labelKey: 'graph.scope.objective', tint: 'rgba(87, 199, 255, 0.02)', key: 'objective' });
         for (const n of objective) n.regionRect = objectiveRect;
 
         if (userPov.length) {
             const userRect = makeRect(width * 0.68, height * 0.68, width * 0.44, height * 0.42);
-            panels.push({ ...userRect, label: '用户 POV', labelKey: 'graph.scope.userPov', tint: 'rgba(125, 255, 155, 0.02)', key: 'user' });
+            panels.push({ ...userRect, label: 'User POV', labelKey: 'graph.scope.userPov', tint: 'rgba(125, 255, 155, 0.02)', key: 'user' });
             for (const n of userPov) n.regionRect = userRect;
         }
 
@@ -1121,7 +1121,7 @@ export class GraphRenderer {
             const rect = makeRect(cx, cy, width * 0.34, height * 0.36);
             const key = `char:${owner || 'unknown'}`;
             const displayName = owner || translateUi('graph.scope.unknownCharacter');
-            panels.push({ ...rect, label: `角色 POV · ${displayName}`, labelKey: 'graph.scope.characterPov', labelParams: { name: displayName }, tint: 'rgba(255, 179, 71, 0.02)', key });
+            panels.push({ ...rect, label: `Character POV · ${displayName}`, labelKey: 'graph.scope.characterPov', labelParams: { name: displayName }, tint: 'rgba(255, 179, 71, 0.02)', key });
             for (const n of nodes) n.regionRect = rect;
         });
 

ui/panel.js

@@ -14342,7 +14342,7 @@ function _refreshRuntimeStatus() {
   const upgradeState = graphPersistence.authorityUpgradeState || {};
   const text = formatUiStatusText(runtimeStatus) || t("status.idle");
   const meta = formatUiStatusMeta(runtimeStatus) || t("status.initial.runtime.detail");
-  const upgradeText = upgradeState.text || graphPersistence.authorityUpgradeText || "";
+  const upgradeText = formatUiStatusText(upgradeState) || graphPersistence.authorityUpgradeText || "";
   const displayMeta = upgradeText ? `${meta} · ${upgradeText}` : meta;
   _setText("bme-status-text", text);
   _setText("bme-status-meta", displayMeta);

ui/ui-status.js

@@ -21,15 +21,23 @@ export const BATCH_STAGE_SEVERITY = {
 // UI 状态工厂
 // ═══════════════════════════════════════════════════════════
 
-export function createUiStatus(text = "待命", meta = "", level = "idle") {
+export function createUiStatus(text = "", meta = "", level = "idle") {
   if (text && typeof text === "object") {
     return createI18nStatus({
       ...(text || {}),
       level: text.level || level || "idle",
     });
   }
+  if (!text && !meta) {
+    return createI18nStatus({
+      textKey: "status.idle",
+      textFallback: "Idle",
+      metaFallback: "",
+      level,
+    });
+  }
   return {
-    text: String(text || "待命"),
+    text: String(text || "Idle"),
     meta: String(meta || ""),
     level,
     updatedAt: Date.now(),
@@ -40,7 +48,7 @@ export function createGraphPersistenceState() {
   return {
     loadState: "no-chat",
     chatId: "",
-    reason: "当前尚未进入聊天",
+    reason: t("status.noChat", {}, { fallback: "No chat is currently open" }),
     attemptIndex: 0,
     revision: 0,
     lastPersistedRevision: 0,
@@ -153,8 +161,8 @@ export function createGraphPersistenceState() {
     authorityDegradedReason: "",
     authorityUpgradeState: createAuthorityUpgradeState(),
     authorityUpgradeMode: "standalone",
-    authorityUpgradeText: "纯前端模式",
-    authorityUpgradeMeta: "未检测到可用服务端增强，BME 将继续本地运行",
+    authorityUpgradeText: "Frontend-only mode",
+    authorityUpgradeMeta: "No server-side enhancement detected; BME will continue running locally",
     authorityUpgradeLevel: "idle",
     authorityUpgradeReady: false,
     authorityMigrationState: "idle",