fix(omo): sync recommended models with upstream and improve Fill Recommended feedback

The Fill Recommended button was misleading — it showed toast.success even
when most slots couldn't be filled due to model ID mismatches with the
user's configured providers.

Changes:
- Sync OMO_BUILTIN_AGENTS/CATEGORIES recommended fields with upstream
  oh-my-openagent model-requirements (gpt-5.4→5.5, kimi-k2.5→claude-sonnet-4-6, etc.)
- Add toast.warning tier when unmatched >= filled, showing slot:model pairs
  (e.g. "Sisyphus: claude-opus-4-7") so users know exactly what to configure
- Upgrade fillRecommendedNoMatch to also show examples
- Add fillRecommendedMostlyUnmatched i18n key (zh/en/ja/zh-TW)

src/components/providers/forms/OmoFormFields.tsx

@@ -725,12 +725,19 @@ export function OmoFormFields({
     let filledCount = 0;
     let alreadySetCount = 0;
     let unmatchedCount = 0;
+    const unmatchedExamples: string[] = [];
+
+    const formatExample = (display: string, recommended?: string) =>
+      recommended ? `${display}: ${recommended}` : display;
 
     const updatedAgents = { ...agents };
     for (const agentDef of builtinAgentDefs) {
       const recommendedValue = resolveRecommendedModel(agentDef.recommended);
       if (!recommendedValue) {
         unmatchedCount++;
+        unmatchedExamples.push(
+          formatExample(agentDef.display, agentDef.recommended),
+        );
       } else if (updatedAgents[agentDef.key]?.model) {
         alreadySetCount++;
       } else {
@@ -749,6 +756,9 @@ export function OmoFormFields({
         const recommendedValue = resolveRecommendedModel(catDef.recommended);
         if (!recommendedValue) {
           unmatchedCount++;
+          unmatchedExamples.push(
+            formatExample(catDef.display, catDef.recommended),
+          );
         } else if (updatedCategories[catDef.key]?.model) {
           alreadySetCount++;
         } else {
@@ -762,6 +772,10 @@ export function OmoFormFields({
       onCategoriesChange(updatedCategories);
     }
 
+    const exampleNames = unmatchedExamples.slice(0, 3).join(", ");
+    const examples =
+      unmatchedExamples.length > 3 ? `${exampleNames}…` : exampleNames;
+
     if (filledCount > 0 && unmatchedCount === 0) {
       toast.success(
         t("omo.fillRecommendedSuccess", {
@@ -769,7 +783,7 @@ export function OmoFormFields({
           count: filledCount,
         }),
       );
-    } else if (filledCount > 0 && unmatchedCount > 0) {
+    } else if (filledCount > unmatchedCount) {
       toast.success(
         t("omo.fillRecommendedPartial", {
           defaultValue:
@@ -778,6 +792,16 @@ export function OmoFormFields({
           unmatched: unmatchedCount,
         }),
       );
+    } else if (filledCount > 0) {
+      toast.warning(
+        t("omo.fillRecommendedMostlyUnmatched", {
+          defaultValue:
+            "Filled only {{filled}}, {{unmatched}} unmatched (e.g. {{examples}}). Configure providers offering these models or pick a substitute.",
+          filled: filledCount,
+          unmatched: unmatchedCount,
+          examples,
+        }),
+      );
     } else if (alreadySetCount > 0 && unmatchedCount === 0) {
       toast.info(
         t("omo.fillRecommendedAllSet", {
@@ -787,7 +811,9 @@ export function OmoFormFields({
     } else {
       toast.warning(
         t("omo.fillRecommendedNoMatch", {
-          defaultValue: "Recommended models not found in configured providers",
+          defaultValue:
+            "Recommended models not found in configured providers (e.g. {{examples}})",
+          examples,
         }),
       );
     }

src/i18n/locales/en.json

@@ -2542,8 +2542,9 @@
     "fillRecommended": "Fill Recommended",
     "fillRecommendedSuccess": "Filled {{count}} recommended models",
     "fillRecommendedPartial": "Filled {{filled}} recommended models, {{unmatched}} unmatched",
+    "fillRecommendedMostlyUnmatched": "Filled only {{filled}}, {{unmatched}} unmatched (e.g. {{examples}}). Configure providers offering these models or pick a substitute.",
     "fillRecommendedAllSet": "All slots already have models configured",
-    "fillRecommendedNoMatch": "Recommended models not found in configured providers",
+    "fillRecommendedNoMatch": "Recommended models not found in configured providers (e.g. {{examples}})",
     "configSummary": "{{agents}} agents, {{categories}} categories configured · Click ⚙ for advanced params",
     "enabledModelsCount": "{{count}} configured models available",
     "source": "from:",

src/i18n/locales/ja.json

@@ -2542,8 +2542,9 @@
     "fillRecommended": "推奨を入力",
     "fillRecommendedSuccess": "推奨モデル {{count}} 件を設定しました",
     "fillRecommendedPartial": "推奨モデル {{filled}} 件を設定、{{unmatched}} 件は未一致",
+    "fillRecommendedMostlyUnmatched": "{{filled}} 件のみ設定、{{unmatched}} 件は未一致（例: {{examples}}）。これらのモデルを提供するプロバイダーを設定するか、代替を選択してください。",
     "fillRecommendedAllSet": "すべてのスロットにモデルが設定済みです",
-    "fillRecommendedNoMatch": "推奨モデルが設定済みプロバイダーに見つかりませんでした",
+    "fillRecommendedNoMatch": "推奨モデルが設定済みプロバイダーに見つかりませんでした（例: {{examples}}）",
     "configSummary": "{{agents}} 個の Agent、{{categories}} 個の Category を設定済み · ⚙ で詳細を展開",
     "enabledModelsCount": "設定済みモデル {{count}} 件",
     "source": "出典:",

src/i18n/locales/zh-TW.json

@@ -2488,8 +2488,9 @@
     "fillRecommended": "填入推薦",
     "fillRecommendedSuccess": "已填入 {{count}} 個推薦模型",
     "fillRecommendedPartial": "已填入 {{filled}} 個推薦模型，{{unmatched}} 個未比對成功",
+    "fillRecommendedMostlyUnmatched": "僅填入 {{filled}} 個，{{unmatched}} 個未比對成功（如 {{examples}}）。請設定提供這些模型的供應商，或手動選擇替代項。",
     "fillRecommendedAllSet": "所有槽位已有模型設定",
-    "fillRecommendedNoMatch": "推薦模型在已設定的供應商中未找到相符項目",
+    "fillRecommendedNoMatch": "推薦模型在已設定的供應商中未找到相符項目（如 {{examples}}）",
     "configSummary": "已設定 {{agents}} 個 Agent，{{categories}} 個 Category · 點擊 ⚙ 展開進階參數",
     "enabledModelsCount": "可選已設定模型 {{count}} 個",
     "source": "來源：",

src/i18n/locales/zh.json

@@ -2542,8 +2542,9 @@
     "fillRecommended": "填充推荐",
     "fillRecommendedSuccess": "已填充 {{count}} 个推荐模型",
     "fillRecommendedPartial": "已填充 {{filled}} 个推荐模型，{{unmatched}} 个未匹配",
+    "fillRecommendedMostlyUnmatched": "仅填充了 {{filled}} 个，{{unmatched}} 个未匹配（如 {{examples}}）。请配置提供这些模型的供应商，或手动选择替代项。",
     "fillRecommendedAllSet": "所有槽位已有模型配置",
-    "fillRecommendedNoMatch": "推荐模型在已配置的供应商中未找到匹配",
+    "fillRecommendedNoMatch": "推荐模型在已配置的供应商中未找到匹配（如 {{examples}}）",
     "configSummary": "已配置 {{agents}} 个 Agent，{{categories}} 个 Category · 点击 ⚙ 展开高级参数",
     "enabledModelsCount": "可选已配置模型 {{count}} 个",
     "source": "来源:",

src/types/omo.ts

@@ -37,7 +37,7 @@ export const OMO_BUILTIN_AGENTS: OmoAgentDef[] = [
     display: "Hephaestus",
     descKey: "omo.agentDesc.hephaestus",
     tooltipKey: "omo.agentTooltip.hephaestus",
-    recommended: "gpt-5.4",
+    recommended: "gpt-5.5",
     group: "main",
   },
   {
@@ -53,7 +53,7 @@ export const OMO_BUILTIN_AGENTS: OmoAgentDef[] = [
     display: "Atlas",
     descKey: "omo.agentDesc.atlas",
     tooltipKey: "omo.agentTooltip.atlas",
-    recommended: "kimi-k2.5",
+    recommended: "claude-sonnet-4-6",
     group: "main",
   },
   {
@@ -61,7 +61,7 @@ export const OMO_BUILTIN_AGENTS: OmoAgentDef[] = [
     display: "Oracle",
     descKey: "omo.agentDesc.oracle",
     tooltipKey: "omo.agentTooltip.oracle",
-    recommended: "gpt-5.4",
+    recommended: "gpt-5.5",
     group: "sub",
   },
   {
@@ -69,7 +69,7 @@ export const OMO_BUILTIN_AGENTS: OmoAgentDef[] = [
     display: "Librarian",
     descKey: "omo.agentDesc.librarian",
     tooltipKey: "omo.agentTooltip.librarian",
-    recommended: "gemini-3-flash",
+    recommended: "gpt-5.4-mini-fast",
     group: "sub",
   },
   {
@@ -77,7 +77,7 @@ export const OMO_BUILTIN_AGENTS: OmoAgentDef[] = [
     display: "Explore",
     descKey: "omo.agentDesc.explore",
     tooltipKey: "omo.agentTooltip.explore",
-    recommended: "grok-code-fast-1",
+    recommended: "gpt-5.4-mini-fast",
     group: "sub",
   },
   {
@@ -85,7 +85,7 @@ export const OMO_BUILTIN_AGENTS: OmoAgentDef[] = [
     display: "Multimodal-Looker",
     descKey: "omo.agentDesc.multimodalLooker",
     tooltipKey: "omo.agentTooltip.multimodalLooker",
-    recommended: "kimi-k2.5",
+    recommended: "gpt-5.5",
     group: "sub",
   },
   {
@@ -93,7 +93,7 @@ export const OMO_BUILTIN_AGENTS: OmoAgentDef[] = [
     display: "Metis",
     descKey: "omo.agentDesc.metis",
     tooltipKey: "omo.agentTooltip.metis",
-    recommended: "claude-opus-4-7",
+    recommended: "claude-sonnet-4-6",
     group: "sub",
   },
   {
@@ -101,7 +101,7 @@ export const OMO_BUILTIN_AGENTS: OmoAgentDef[] = [
     display: "Momus",
     descKey: "omo.agentDesc.momus",
     tooltipKey: "omo.agentTooltip.momus",
-    recommended: "gpt-5.4",
+    recommended: "gpt-5.5",
     group: "sub",
   },
   {
@@ -109,6 +109,7 @@ export const OMO_BUILTIN_AGENTS: OmoAgentDef[] = [
     display: "Sisyphus-Junior",
     descKey: "omo.agentDesc.sisyphusJunior",
     tooltipKey: "omo.agentTooltip.sisyphusJunior",
+    recommended: "claude-sonnet-4-6",
     group: "sub",
   },
 ];
@@ -119,35 +120,35 @@ export const OMO_BUILTIN_CATEGORIES: OmoCategoryDef[] = [
     display: "Visual Engineering",
     descKey: "omo.categoryDesc.visualEngineering",
     tooltipKey: "omo.categoryTooltip.visualEngineering",
-    recommended: "gemini-3-pro",
+    recommended: "gemini-3.1-pro",
   },
   {
     key: "ultrabrain",
     display: "Ultrabrain",
     descKey: "omo.categoryDesc.ultrabrain",
     tooltipKey: "omo.categoryTooltip.ultrabrain",
-    recommended: "gpt-5.4",
+    recommended: "gpt-5.5",
   },
   {
     key: "deep",
     display: "Deep",
     descKey: "omo.categoryDesc.deep",
     tooltipKey: "omo.categoryTooltip.deep",
-    recommended: "gpt-5.4",
+    recommended: "gpt-5.5",
   },
   {
     key: "artistry",
     display: "Artistry",
     descKey: "omo.categoryDesc.artistry",
     tooltipKey: "omo.categoryTooltip.artistry",
-    recommended: "gemini-3-pro",
+    recommended: "gemini-3.1-pro",
   },
   {
     key: "quick",
     display: "Quick",
     descKey: "omo.categoryDesc.quick",
     tooltipKey: "omo.categoryTooltip.quick",
-    recommended: "claude-haiku-4-5",
+    recommended: "gpt-5.4-mini",
   },
   {
     key: "unspecified-low",
@@ -168,7 +169,7 @@ export const OMO_BUILTIN_CATEGORIES: OmoCategoryDef[] = [
     display: "Writing",
     descKey: "omo.categoryDesc.writing",
     tooltipKey: "omo.categoryTooltip.writing",
-    recommended: "gemini-3-flash",
+    recommended: "k2p5",
   },
 ];