feat(webui): polish agent output and app discovery

webui/src/i18n/locales/en/common.json

@@ -198,7 +198,7 @@
       "imageGeneration": "Expose generate_image in chats when a configured image provider is available.",
       "imageProvider": "Choose the registry provider used by generate_image.",
       "imageProviderStatus": "Image generation reuses provider credentials from Providers.",
-      "imageModel": "Model name sent to the selected image provider.",
+      "imageModel": "Choose a model supported by the selected image provider.",
       "defaultAspectRatio": "Used when the prompt does not choose an aspect ratio.",
       "defaultImageSize": "Size hint sent to providers that support it.",
       "maxImagesPerTurn": "Upper bound for one generate_image request.",
@@ -938,6 +938,8 @@
       "goalStateCloseAria": "Close goal",
       "send": "Send message",
       "stop": "Stop response",
+      "quotedContext": "Quoted context",
+      "removeQuotedContext": "Remove quoted context",
       "modelNotConfigured": "Model not configured",
       "configureModel": "Configure model",
       "queued": {
@@ -1127,9 +1129,9 @@
     "activityWorkingFor": "Working for {{duration}}",
     "activityWorked": "Worked",
     "activityWorkedFor": "Worked for {{duration}}",
-    "cliActivityRunningOne": "Using @{{name}}",
-    "cliActivityRanOne": "Used @{{name}}",
-    "cliActivityFailedOne": "Failed @{{name}}",
+    "cliActivityRunningOne": "Using {{name}}",
+    "cliActivityRanOne": "Used {{name}}",
+    "cliActivityFailedOne": "{{name}} failed",
     "cliActivityRunningMany": "Using {{count}} CLI apps",
     "cliActivityRanMany": "Used {{count}} CLI apps",
     "cliActivityFailedMany": "{{count}} CLI apps failed",
@@ -1139,6 +1141,7 @@
     "imageAttachment": "Image attachment",
     "automationSourceFallback": "Automation",
     "automationTriggered": "Triggered automatically",
+    "askAboutSelection": "Ask about this",
     "forkFromHere": "Fork",
     "copyReply": "Copy",
     "copiedReply": "Copied",

webui/src/i18n/locales/es/common.json

@@ -925,6 +925,8 @@
       "goalStateCloseAria": "Cerrar objetivo",
       "send": "Enviar mensaje",
       "stop": "Detener respuesta",
+      "quotedContext": "Contexto citado",
+      "removeQuotedContext": "Quitar contexto citado",
       "modelNotConfigured": "Modelo no configurado",
       "configureModel": "Configurar modelo",
       "queued": {
@@ -1109,6 +1111,7 @@
     "agentActivityLiveSummary": "En curso… · {{reasoning}} pasos · {{tools}} llamadas a herramientas",
     "agentActivityLiveToolsOnly": "En curso… · {{tools}} llamadas a herramientas",
     "imageAttachment": "Imagen adjunta",
+    "askAboutSelection": "Preguntar sobre esto",
     "forkFromHere": "Bifurcar",
     "copyReply": "Copiar",
     "copiedReply": "Copiado",
@@ -1127,9 +1130,9 @@
     "activityWorkingFor": "Trabajando durante {{duration}}",
     "activityWorked": "Trabajo completado",
     "activityWorkedFor": "Trabajó durante {{duration}}",
-    "cliActivityRunningOne": "Usando @{{name}}",
-    "cliActivityRanOne": "Usó @{{name}}",
-    "cliActivityFailedOne": "Falló @{{name}}",
+    "cliActivityRunningOne": "Usando {{name}}",
+    "cliActivityRanOne": "Usó {{name}}",
+    "cliActivityFailedOne": "Falló {{name}}",
     "cliActivityRunningMany": "Usando {{count}} apps CLI",
     "cliActivityRanMany": "Usó {{count}} apps CLI",
     "cliActivityFailedMany": "Fallaron {{count}} apps CLI",

webui/src/i18n/locales/fr/common.json

@@ -924,6 +924,8 @@
       "goalStateCloseAria": "Fermer l’objectif",
       "send": "Envoyer le message",
       "stop": "Arrêter la réponse",
+      "quotedContext": "Contexte cité",
+      "removeQuotedContext": "Supprimer le contexte cité",
       "modelNotConfigured": "Modèle non configuré",
       "configureModel": "Configurer le modèle",
       "queued": {
@@ -1108,6 +1110,7 @@
     "agentActivityLiveSummary": "En cours… · {{reasoning}} étapes · {{tools}} appels d’outils",
     "agentActivityLiveToolsOnly": "En cours… · {{tools}} appels d’outils",
     "imageAttachment": "Pièce jointe image",
+    "askAboutSelection": "Poser une question à ce sujet",
     "forkFromHere": "Bifurquer",
     "copyReply": "Copier",
     "copiedReply": "Copié",
@@ -1126,9 +1129,9 @@
     "activityWorkingFor": "Travail en cours depuis {{duration}}",
     "activityWorked": "Travail terminé",
     "activityWorkedFor": "Travail terminé en {{duration}}",
-    "cliActivityRunningOne": "Utilisation de @{{name}}",
-    "cliActivityRanOne": "@{{name}} utilisé",
-    "cliActivityFailedOne": "Échec de @{{name}}",
+    "cliActivityRunningOne": "Utilisation de {{name}}",
+    "cliActivityRanOne": "{{name}} utilisé",
+    "cliActivityFailedOne": "Échec de {{name}}",
     "cliActivityRunningMany": "Utilisation de {{count}} apps CLI",
     "cliActivityRanMany": "{{count}} apps CLI utilisées",
     "cliActivityFailedMany": "Échec de {{count}} apps CLI",

webui/src/i18n/locales/id/common.json

@@ -924,6 +924,8 @@
       "goalStateCloseAria": "Tutup tujuan",
       "send": "Kirim pesan",
       "stop": "Hentikan respons",
+      "quotedContext": "Konteks kutipan",
+      "removeQuotedContext": "Hapus konteks kutipan",
       "modelNotConfigured": "Model belum dikonfigurasi",
       "configureModel": "Konfigurasi model",
       "queued": {
@@ -1108,6 +1110,7 @@
     "agentActivityLiveSummary": "Berjalan… · {{reasoning}} langkah · {{tools}} panggilan alat",
     "agentActivityLiveToolsOnly": "Berjalan… · {{tools}} panggilan alat",
     "imageAttachment": "Lampiran gambar",
+    "askAboutSelection": "Tanyakan tentang ini",
     "forkFromHere": "Fork",
     "copyReply": "Salin",
     "copiedReply": "Disalin",
@@ -1126,9 +1129,9 @@
     "activityWorkingFor": "Memproses selama {{duration}}",
     "activityWorked": "Selesai memproses",
     "activityWorkedFor": "Diproses selama {{duration}}",
-    "cliActivityRunningOne": "Menggunakan @{{name}}",
-    "cliActivityRanOne": "Menggunakan @{{name}} selesai",
-    "cliActivityFailedOne": "@{{name}} gagal",
+    "cliActivityRunningOne": "Menggunakan {{name}}",
+    "cliActivityRanOne": "Menggunakan {{name}} selesai",
+    "cliActivityFailedOne": "{{name}} gagal",
     "cliActivityRunningMany": "Menggunakan {{count}} aplikasi CLI",
     "cliActivityRanMany": "{{count}} aplikasi CLI digunakan",
     "cliActivityFailedMany": "{{count}} aplikasi CLI gagal",

webui/src/i18n/locales/ja/common.json

@@ -924,6 +924,8 @@
       "goalStateCloseAria": "目標を閉じる",
       "send": "メッセージを送信",
       "stop": "応答を停止",
+      "quotedContext": "引用したコンテキスト",
+      "removeQuotedContext": "引用したコンテキストを削除",
       "modelNotConfigured": "モデルが未設定です",
       "configureModel": "モデルを設定",
       "queued": {
@@ -1108,6 +1110,7 @@
     "agentActivityLiveSummary": "実行中… · {{reasoning}} ステップ · ツール呼び出し {{tools}} 回",
     "agentActivityLiveToolsOnly": "実行中… · ツール呼び出し {{tools}} 回",
     "imageAttachment": "画像の添付",
+    "askAboutSelection": "この内容について質問",
     "forkFromHere": "分岐",
     "copyReply": "コピー",
     "copiedReply": "コピー済み",
@@ -1126,9 +1129,9 @@
     "activityWorkingFor": "{{duration}}作業中",
     "activityWorked": "作業しました",
     "activityWorkedFor": "{{duration}}作業しました",
-    "cliActivityRunningOne": "@{{name}} を使用中",
-    "cliActivityRanOne": "@{{name}} を使用しました",
-    "cliActivityFailedOne": "@{{name}} が失敗しました",
+    "cliActivityRunningOne": "{{name}} を使用中",
+    "cliActivityRanOne": "{{name}} を使用しました",
+    "cliActivityFailedOne": "{{name}} が失敗しました",
     "cliActivityRunningMany": "{{count}} 個の CLI アプリを使用中",
     "cliActivityRanMany": "{{count}} 個の CLI アプリを使用しました",
     "cliActivityFailedMany": "{{count}} 個の CLI アプリが失敗しました",

webui/src/i18n/locales/ko/common.json

@@ -924,6 +924,8 @@
       "goalStateCloseAria": "목표 닫기",
       "send": "메시지 보내기",
       "stop": "응답 중지",
+      "quotedContext": "인용한 문맥",
+      "removeQuotedContext": "인용한 문맥 제거",
       "modelNotConfigured": "모델이 설정되지 않음",
       "configureModel": "모델 설정",
       "queued": {
@@ -1108,6 +1110,7 @@
     "agentActivityLiveSummary": "진행 중… · {{reasoning}}단계 · 도구 호출 {{tools}}회",
     "agentActivityLiveToolsOnly": "진행 중… · 도구 호출 {{tools}}회",
     "imageAttachment": "이미지 첨부",
+    "askAboutSelection": "이 내용에 대해 질문하기",
     "forkFromHere": "분기",
     "copyReply": "복사",
     "copiedReply": "복사됨",
@@ -1126,9 +1129,9 @@
     "activityWorkingFor": "{{duration}} 동안 작업 중",
     "activityWorked": "작업함",
     "activityWorkedFor": "{{duration}} 동안 작업함",
-    "cliActivityRunningOne": "@{{name}} 사용 중",
-    "cliActivityRanOne": "@{{name}} 사용함",
-    "cliActivityFailedOne": "@{{name}} 실패",
+    "cliActivityRunningOne": "{{name}} 사용 중",
+    "cliActivityRanOne": "{{name}} 사용함",
+    "cliActivityFailedOne": "{{name}} 실패",
     "cliActivityRunningMany": "CLI 앱 {{count}}개 사용 중",
     "cliActivityRanMany": "CLI 앱 {{count}}개 사용함",
     "cliActivityFailedMany": "CLI 앱 {{count}}개 실패",

webui/src/i18n/locales/pt-BR/common.json

@@ -938,6 +938,8 @@
       "goalStateCloseAria": "Fechar objetivo",
       "send": "Enviar mensagem",
       "stop": "Parar resposta",
+      "quotedContext": "Contexto citado",
+      "removeQuotedContext": "Remover contexto citado",
       "modelNotConfigured": "Modelo não configurado",
       "configureModel": "Configurar modelo",
       "queued": {
@@ -1127,9 +1129,9 @@
     "activityWorkingFor": "Trabalhando por {{duration}}",
     "activityWorked": "Trabalhou",
     "activityWorkedFor": "Trabalhou por {{duration}}",
-    "cliActivityRunningOne": "Usando @{{name}}",
-    "cliActivityRanOne": "Usou @{{name}}",
-    "cliActivityFailedOne": "Falhou em @{{name}}",
+    "cliActivityRunningOne": "Usando {{name}}",
+    "cliActivityRanOne": "Usou {{name}}",
+    "cliActivityFailedOne": "Falhou em {{name}}",
     "cliActivityRunningMany": "Usando {{count}} apps CLI",
     "cliActivityRanMany": "Usou {{count}} apps CLI",
     "cliActivityFailedMany": "{{count}} apps CLI falharam",
@@ -1139,6 +1141,7 @@
     "imageAttachment": "Anexo de imagem",
     "automationSourceFallback": "Automação",
     "automationTriggered": "Acionada automaticamente",
+    "askAboutSelection": "Perguntar sobre isto",
     "forkFromHere": "Fazer fork",
     "copyReply": "Copiar",
     "copiedReply": "Copiado",

webui/src/i18n/locales/vi/common.json

@@ -924,6 +924,8 @@
       "goalStateCloseAria": "Đóng mục tiêu",
       "send": "Gửi tin nhắn",
       "stop": "Dừng phản hồi",
+      "quotedContext": "Ngữ cảnh được trích dẫn",
+      "removeQuotedContext": "Xóa ngữ cảnh được trích dẫn",
       "modelNotConfigured": "Chưa cấu hình mô hình",
       "configureModel": "Cấu hình mô hình",
       "queued": {
@@ -1108,6 +1110,7 @@
     "agentActivityLiveSummary": "Đang chạy… · {{reasoning}} bước · {{tools}} lần gọi công cụ",
     "agentActivityLiveToolsOnly": "Đang chạy… · {{tools}} lần gọi công cụ",
     "imageAttachment": "Tệp hình ảnh đính kèm",
+    "askAboutSelection": "Hỏi về nội dung này",
     "forkFromHere": "Tách nhánh",
     "copyReply": "Sao chép",
     "copiedReply": "Đã sao chép",
@@ -1126,9 +1129,9 @@
     "activityWorkingFor": "Đang xử lý trong {{duration}}",
     "activityWorked": "Đã xử lý",
     "activityWorkedFor": "Đã xử lý trong {{duration}}",
-    "cliActivityRunningOne": "Đang dùng @{{name}}",
-    "cliActivityRanOne": "Đã dùng @{{name}}",
-    "cliActivityFailedOne": "@{{name}} thất bại",
+    "cliActivityRunningOne": "Đang dùng {{name}}",
+    "cliActivityRanOne": "Đã dùng {{name}}",
+    "cliActivityFailedOne": "{{name}} thất bại",
     "cliActivityRunningMany": "Đang dùng {{count}} ứng dụng CLI",
     "cliActivityRanMany": "Đã dùng {{count}} ứng dụng CLI",
     "cliActivityFailedMany": "{{count}} ứng dụng CLI thất bại",

webui/src/i18n/locales/zh-CN/common.json

@@ -198,7 +198,7 @@
       "imageGeneration": "配置图片提供商后，在聊天中开放 generate_image。",
       "imageProvider": "选择 generate_image 使用的注册提供商。",
       "imageProviderStatus": "图片生成会复用「提供商」里的凭据。",
-      "imageModel": "发送给所选图片提供商的模型名称。",
+      "imageModel": "选择当前图片提供商支持的模型。",
       "defaultAspectRatio": "当提示词没有指定比例时使用。",
       "defaultImageSize": "发送给支持此选项的提供商的尺寸提示。",
       "maxImagesPerTurn": "单次 generate_image 请求可生成的图片上限。",
@@ -937,6 +937,8 @@
       "goalStateSheetTitle": "目标",
       "send": "发送消息",
       "stop": "停止响应",
+      "quotedContext": "引用内容",
+      "removeQuotedContext": "移除引用内容",
       "modelNotConfigured": "模型未配置",
       "configureModel": "配置模型",
       "queued": {
@@ -1127,9 +1129,9 @@
     "activityWorkingFor": "处理中 {{duration}}",
     "activityWorked": "已处理",
     "activityWorkedFor": "处理了 {{duration}}",
-    "cliActivityRunningOne": "正在使用 @{{name}}",
-    "cliActivityRanOne": "已使用 @{{name}}",
-    "cliActivityFailedOne": "使用 @{{name}} 失败",
+    "cliActivityRunningOne": "正在使用 {{name}}",
+    "cliActivityRanOne": "已使用 {{name}}",
+    "cliActivityFailedOne": "使用 {{name}} 失败",
     "cliActivityRunningMany": "正在使用 {{count}} 个 CLI 应用",
     "cliActivityRanMany": "已使用 {{count}} 个 CLI 应用",
     "cliActivityFailedMany": "{{count}} 个 CLI 应用失败",
@@ -1139,6 +1141,7 @@
     "imageAttachment": "图片附件",
     "automationSourceFallback": "自动化",
     "automationTriggered": "自动触发",
+    "askAboutSelection": "继续提问",
     "forkFromHere": "分叉",
     "copyReply": "复制",
     "copiedReply": "已复制",

webui/src/i18n/locales/zh-TW/common.json

@@ -924,6 +924,8 @@
       "goalStateCloseAria": "關閉目標",
       "send": "送出訊息",
       "stop": "停止回覆",
+      "quotedContext": "引用內容",
+      "removeQuotedContext": "移除引用內容",
       "modelNotConfigured": "尚未設定模型",
       "configureModel": "設定模型",
       "queued": {
@@ -1136,7 +1138,8 @@
     "cliRunRan": "已使用",
     "cliRunFailed": "失敗",
     "automationSourceFallback": "自動化",
-    "automationTriggered": "已自動觸發"
+    "automationTriggered": "已自動觸發",
+    "askAboutSelection": "繼續提問"
   },
   "lightbox": {
     "title": "圖片預覽",