fix(i18n): settings remnants — PoliciesPanel, PricingTab desc, ThinkingBudget, FallbackChains, Resilience

- PoliciesPanel.tsx: full migration (10 strings + 2 notify.error)
- PricingTab.tsx: translate description block, confirm, subtitle
- ThinkingBudgetTab.tsx: translate 'Off' label
- FallbackChainsEditor.tsx: translate confirm() string
- ResilienceTab.tsx: translate 2 notify.error('Failed to unlock')
- Added 25 keys to en.json + pt-BR.json settings namespace

src/app/(dashboard)/dashboard/settings/components/FallbackChainsEditor.tsx

@@ -94,7 +94,7 @@ export default function FallbackChainsEditor() {
   };
 
   const handleDelete = async (model) => {
-    if (!confirm(`Delete fallback chain for "${model}"?`)) return;
+    if (!confirm(t("deleteChainConfirm", { model }))) return;
     try {
       const res = await fetch("/api/fallback/chains", {
         method: "DELETE",

src/app/(dashboard)/dashboard/settings/components/PoliciesPanel.tsx

@@ -11,6 +11,7 @@
 import { useState, useEffect, useCallback } from "react";
 import { Card, Button, EmptyState } from "@/shared/components";
 import { useNotificationStore } from "@/store/notificationStore";
+import { useTranslations } from "next-intl";
 
 const CB_STATUS = {
   closed: { icon: "check_circle", color: "#22c55e", label: "Closed" },
@@ -23,6 +24,7 @@ export default function PoliciesPanel() {
   const [loading, setLoading] = useState(true);
   const [unlocking, setUnlocking] = useState(null);
   const notify = useNotificationStore();
+  const t = useTranslations("settings");
 
   const fetchPolicies = useCallback(async () => {
     try {
@@ -56,10 +58,10 @@ export default function PoliciesPanel() {
         notify.success(`Unlocked: ${identifier}`);
         await fetchPolicies();
       } else {
-        notify.error("Failed to unlock");
+        notify.error(t("failedUnlock"));
       }
     } catch {
-      notify.error("Failed to unlock");
+      notify.error(t("failedUnlock"));
     } finally {
       setUnlocking(null);
     }
@@ -70,7 +72,7 @@ export default function PoliciesPanel() {
       <Card className="p-6 mt-6">
         <div className="flex items-center gap-2 text-text-muted animate-pulse">
           <span className="material-symbols-outlined text-[20px]">security</span>
-          Loading policies...
+          {t("loadingPolicies")}
         </div>
       </Card>
     );
@@ -88,10 +90,8 @@ export default function PoliciesPanel() {
             <span className="material-symbols-outlined text-[20px]">verified_user</span>
           </div>
           <div>
-            <h3 className="text-lg font-semibold text-text-main">Policies & Circuit Breakers</h3>
-            <p className="text-sm text-text-muted">
-              All systems operational — no lockouts or tripped breakers
-            </p>
+            <h3 className="text-lg font-semibold text-text-main">{t("policiesCircuitBreakers")}</h3>
+            <p className="text-sm text-text-muted">{t("allOperational")}</p>
           </div>
         </div>
       </Card>
@@ -106,8 +106,8 @@ export default function PoliciesPanel() {
             <span className="material-symbols-outlined text-[20px]">gpp_maybe</span>
           </div>
           <div>
-            <h3 className="text-lg font-semibold text-text-main">Policies & Circuit Breakers</h3>
-            <p className="text-sm text-text-muted">Active issues detected</p>
+            <h3 className="text-lg font-semibold text-text-main">{t("policiesCircuitBreakers")}</h3>
+            <p className="text-sm text-text-muted">{t("activeIssuesDetected")}</p>
           </div>
         </div>
         <Button size="sm" variant="ghost" onClick={fetchPolicies}>
@@ -118,7 +118,7 @@ export default function PoliciesPanel() {
       {/* Circuit Breakers */}
       {circuitBreakers.filter((cb) => cb.state !== "closed").length > 0 && (
         <div className="mb-4">
-          <p className="text-sm font-medium text-text-muted mb-2">Circuit Breakers</p>
+          <p className="text-sm font-medium text-text-muted mb-2">{t("circuitBreakers")}</p>
           <div className="flex flex-col gap-1.5">
             {circuitBreakers
               .filter((cb) => cb.state !== "closed")
@@ -162,7 +162,7 @@ export default function PoliciesPanel() {
       {/* Locked Identifiers */}
       {lockedIds.length > 0 && (
         <div>
-          <p className="text-sm font-medium text-text-muted mb-2">Locked Identifiers</p>
+          <p className="text-sm font-medium text-text-muted mb-2">{t("lockedIdentifiers")}</p>
           <div className="flex flex-col gap-1.5">
             {lockedIds.map((id, i) => {
               const identifier = typeof id === "string" ? id : id.identifier || id.id;
@@ -187,7 +187,7 @@ export default function PoliciesPanel() {
                     disabled={unlocking === identifier}
                     className="text-xs"
                   >
-                    {unlocking === identifier ? "Unlocking..." : "Force Unlock"}
+                    {unlocking === identifier ? t("unlocking") : t("forceUnlock")}
                   </Button>
                 </div>
               );

src/app/(dashboard)/dashboard/settings/components/PricingTab.tsx

@@ -142,7 +142,7 @@ export default function PricingTab() {
   );
 
   const resetProvider = useCallback(async (providerAlias) => {
-    if (!confirm(`Reset all pricing for ${providerAlias.toUpperCase()} to defaults?`)) return;
+    if (!confirm(t("resetPricingConfirm", { provider: providerAlias.toUpperCase() }))) return;
     try {
       const response = await fetch(`/api/pricing?provider=${providerAlias}`, { method: "DELETE" });
       if (response.ok) {
@@ -187,9 +187,7 @@ export default function PricingTab() {
       <div className="flex items-start justify-between flex-wrap gap-4">
         <div>
           <h2 className="text-xl font-bold">{t("modelPricing")}</h2>
-          <p className="text-text-muted text-sm mt-1">
-            Configure cost rates per model • All rates in <strong>$/1M tokens</strong>
-          </p>
+          <p className="text-text-muted text-sm mt-1">{t("modelPricingDesc")}</p>
         </div>
         <div className="flex gap-3 text-sm">
           <div className="bg-bg-subtle rounded-lg px-3 py-2 text-center">
@@ -290,15 +288,10 @@ export default function PricingTab() {
         </h3>
         <div className="text-xs text-text-muted space-y-1">
           <p>
-            <strong>Input</strong>: tokens sent to the model • <strong>Output</strong>: tokens
-            generated • <strong>Cached</strong>: reused input (~50% of input rate) •{" "}
-            <strong>Reasoning</strong>: thinking tokens (falls back to Output) •{" "}
-            <strong>Cache Write</strong>: creating cache entries (falls back to Input)
-          </p>
-          <p>
-            Cost = (input × input_rate) + (output × output_rate) + (cached × cached_rate) per
-            million tokens.
+            {t("pricingDescInput")} • {t("pricingDescOutput")} • {t("pricingDescCached")} •{" "}
+            {t("pricingDescReasoning")} • {t("pricingDescCacheWrite")}
           </p>
+          <p>{t("pricingDescFormula")}</p>
         </div>
       </Card>
     </div>

src/app/(dashboard)/dashboard/settings/components/ResilienceTab.tsx

@@ -374,10 +374,10 @@ function PoliciesCard() {
         notify.success(`Unlocked: ${identifier}`);
         await fetchPolicies();
       } else {
-        notify.error("Failed to unlock");
+        notify.error(t("failedUnlock"));
       }
     } catch {
-      notify.error("Failed to unlock");
+      notify.error(t("failedUnlock"));
     } finally {
       setUnlocking(null);
     }

src/app/(dashboard)/dashboard/settings/components/ThinkingBudgetTab.tsx

@@ -153,7 +153,7 @@ export default function ThinkingBudgetTab() {
             className="w-full accent-violet-500"
           />
           <div className="flex justify-between text-xs text-text-muted mt-1">
-            <span>Off</span>
+            <span>{t("off")}</span>
             <span>1K</span>
             <span>10K</span>
             <span>64K</span>

src/i18n/config.ts

@@ -9,7 +9,7 @@ export const LANGUAGES: readonly {
   flag: string;
 }[] = [
   { code: "en", label: "EN", name: "English", flag: "🇺🇸" },
-  { code: "pt-BR", label: "PT", name: "Português", flag: "🇧🇷" },
+  { code: "pt-BR", label: "PT-BR", name: "Português (Brasil)", flag: "🇧🇷" },
 ] as const;
 
 export const LOCALE_COOKIE = "NEXT_LOCALE";

src/i18n/messages/en.json

@@ -852,7 +852,31 @@
     "models": "models",
     "withPricing": "with pricing configured",
     "loadingPricing": "Loading pricing data...",
-    "databaseSize": "Database Size"
+    "databaseSize": "Database Size",
+    "policiesCircuitBreakers": "Policies & Circuit Breakers",
+    "activeIssuesDetected": "Active issues detected",
+    "off": "Off",
+    "resetPricingConfirm": "Reset all pricing for {provider} to defaults?",
+    "pricingDescInput": "Input: tokens sent to the model",
+    "pricingDescOutput": "Output: tokens generated",
+    "pricingDescCached": "Cached: reused input (~50% of input rate)",
+    "pricingDescReasoning": "Reasoning: thinking tokens (falls back to Output)",
+    "pricingDescCacheWrite": "Cache Write: creating cache entries (falls back to Input)",
+    "pricingDescFormula": "Cost = (input × input_rate) + (output × output_rate) + (cached × cached_rate) per million tokens.",
+    "pricingSettingsTitle": "Pricing Settings",
+    "totalModels": "Total Models",
+    "active": "Active",
+    "costCalculation": "Cost Calculation",
+    "costCalculationDesc": "Costs are calculated based on token usage and pricing rates configured for each model.",
+    "pricingFormat": "Pricing Format",
+    "pricingFormatDesc": "All rates are in $/1M tokens (dollars per million tokens).",
+    "tokenTypes": "Token Types",
+    "inputTokenDesc": "Standard prompt tokens",
+    "outputTokenDesc": "Completion/response tokens",
+    "cachedTokenDesc": "Cached input tokens (typically 50% of input rate)",
+    "reasoningTokenDesc": "Special reasoning/thinking tokens (fallback to output rate)",
+    "cacheCreationTokenDesc": "Tokens used to create cache entries (fallback to input rate)",
+    "customPricingNote": "You can override default pricing for specific models. Custom overrides take priority over auto-detected pricing."
   },
   "translator": {
     "title": "Translator",

src/i18n/messages/pt-BR.json

@@ -852,7 +852,31 @@
     "models": "modelos",
     "withPricing": "com preço configurado",
     "loadingPricing": "Carregando dados de preços...",
-    "databaseSize": "Tamanho do Banco de Dados"
+    "databaseSize": "Tamanho do Banco de Dados",
+    "policiesCircuitBreakers": "Políticas e Disjuntores",
+    "activeIssuesDetected": "Problemas ativos detectados",
+    "off": "Desligado",
+    "resetPricingConfirm": "Resetar todos os preços de {provider} para os padrões?",
+    "pricingDescInput": "Input: tokens enviados ao modelo",
+    "pricingDescOutput": "Output: tokens gerados",
+    "pricingDescCached": "Cached: input reutilizado (~50% da taxa de input)",
+    "pricingDescReasoning": "Reasoning: tokens de raciocínio (fallback para Output)",
+    "pricingDescCacheWrite": "Cache Write: criação de entradas de cache (fallback para Input)",
+    "pricingDescFormula": "Custo = (input × taxa_input) + (output × taxa_output) + (cached × taxa_cached) por milhão de tokens.",
+    "pricingSettingsTitle": "Configurações de Preços",
+    "totalModels": "Total de Modelos",
+    "active": "Ativo",
+    "costCalculation": "Cálculo de Custo",
+    "costCalculationDesc": "Custos são calculados com base no uso de tokens e taxas de preço configuradas para cada modelo.",
+    "pricingFormat": "Formato de Preços",
+    "pricingFormatDesc": "Todas as taxas são em $/1M tokens (dólares por milhão de tokens).",
+    "tokenTypes": "Tipos de Token",
+    "inputTokenDesc": "Tokens de prompt padrão",
+    "outputTokenDesc": "Tokens de conclusão/resposta",
+    "cachedTokenDesc": "Tokens de input em cache (tipicamente 50% da taxa de input)",
+    "reasoningTokenDesc": "Tokens especiais de raciocínio (fallback para taxa de output)",
+    "cacheCreationTokenDesc": "Tokens usados para criar entradas de cache (fallback para taxa de input)",
+    "customPricingNote": "Você pode sobrescrever preços padrão para modelos específicos. Sobrescritas personalizadas têm prioridade sobre preços detectados automaticamente."
   },
   "translator": {
     "title": "Tradutor",