feat(i18n): translate chat session delete + project resources section

Two features main shipped while this branch was idle never went through
the i18n pass:

- Chat session delete confirmation dialog (#2115) and history toggle
  tooltip (#2117): adds session_history.delete_dialog.* and
  session_history.row_delete_*, plus window.history_show_tooltip /
  history_back_tooltip.
- Project resources sidebar (#1926/#2080/#2111): entire component
  including toasts, popover form, attach/remove tooltips. New
  projects.resources subtree.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

packages/views/chat/components/chat-session-history.tsx

@@ -124,22 +124,25 @@ export function ChatSessionHistory() {
       >
         <AlertDialogContent>
           <AlertDialogHeader>
-            <AlertDialogTitle>Delete chat session</AlertDialogTitle>
+            <AlertDialogTitle>{t(($) => $.session_history.delete_dialog.title)}</AlertDialogTitle>
             <AlertDialogDescription>
               {pendingDelete?.title
-                ? `"${pendingDelete.title}" and its messages will be permanently removed.`
-                : "This chat session and its messages will be permanently removed."}
-              {" "}This action cannot be undone.
+                ? t(($) => $.session_history.delete_dialog.description_with_title, { title: pendingDelete.title })
+                : t(($) => $.session_history.delete_dialog.description_default)}
             </AlertDialogDescription>
           </AlertDialogHeader>
           <AlertDialogFooter>
-            <AlertDialogCancel disabled={deleteSession.isPending}>Cancel</AlertDialogCancel>
+            <AlertDialogCancel disabled={deleteSession.isPending}>
+              {t(($) => $.session_history.delete_dialog.cancel)}
+            </AlertDialogCancel>
             <AlertDialogAction
               onClick={handleConfirmDelete}
               disabled={deleteSession.isPending}
               className="bg-destructive text-white hover:bg-destructive/90"
             >
-              {deleteSession.isPending ? "Deleting..." : "Delete"}
+              {deleteSession.isPending
+                ? t(($) => $.session_history.delete_dialog.confirming)
+                : t(($) => $.session_history.delete_dialog.confirm)}
             </AlertDialogAction>
           </AlertDialogFooter>
         </AlertDialogContent>
@@ -228,13 +231,13 @@ function SessionItem({
                 e.stopPropagation();
                 onRequestDelete();
               }}
-              aria-label="Delete chat session"
+              aria-label={t(($) => $.session_history.row_delete_aria)}
             />
           }
         >
           <Trash2 className="size-3.5" />
         </TooltipTrigger>
-        <TooltipContent side="left">Delete</TooltipContent>
+        <TooltipContent side="left">{t(($) => $.session_history.row_delete_tooltip)}</TooltipContent>
       </Tooltip>
     </div>
   );

packages/views/chat/components/chat-window.tsx

@@ -426,7 +426,7 @@ export function ChatWindow() {
               <History />
             </TooltipTrigger>
             <TooltipContent side="top">
-              {showHistory ? "Back to chat" : "Chat history"}
+              {showHistory ? t(($) => $.window.history_back_tooltip) : t(($) => $.window.history_show_tooltip)}
             </TooltipContent>
           </Tooltip>
           <Tooltip>

packages/views/locales/en/chat.json

@@ -31,6 +31,16 @@
       "minutes": "{{count}}m ago",
       "hours": "{{count}}h ago",
       "days": "{{count}}d ago"
+    },
+    "row_delete_aria": "Delete chat session",
+    "row_delete_tooltip": "Delete",
+    "delete_dialog": {
+      "title": "Delete chat session",
+      "description_with_title": "\"{{title}}\" and its messages will be permanently removed. This action cannot be undone.",
+      "description_default": "This chat session and its messages will be permanently removed. This action cannot be undone.",
+      "cancel": "Cancel",
+      "confirm": "Delete",
+      "confirming": "Deleting..."
     }
   },
   "window": {
@@ -46,7 +56,9 @@
     "untitled": "New chat",
     "my_agents": "My agents",
     "others": "Others",
-    "no_agents": "No agents"
+    "no_agents": "No agents",
+    "history_show_tooltip": "Chat history",
+    "history_back_tooltip": "Back to chat"
   },
   "empty_state": {
     "first_time_title": "Chat with your agents",

packages/views/locales/en/projects.json

@@ -61,6 +61,20 @@
     "toast_project_deleted": "Project deleted",
     "toast_move_issue_failed": "Failed to move issue"
   },
+  "resources": {
+    "section_header": "Resources",
+    "empty": "No resources attached.",
+    "add_button": "Add resource",
+    "popover_title": "Attach a GitHub repo",
+    "attached_badge": "attached",
+    "remove_tooltip": "Remove",
+    "url_placeholder": "https://github.com/owner/repo",
+    "url_submit": "Add",
+    "toast_attached": "Repository attached",
+    "toast_attach_failed": "Failed to attach",
+    "toast_removed": "Resource removed",
+    "toast_remove_failed": "Failed to remove resource"
+  },
   "delete_dialog": {
     "title": "Delete project",
     "description": "This will delete the project. Issues will not be deleted but will be unlinked.",

packages/views/locales/zh-Hans/chat.json

@@ -29,6 +29,16 @@
       "minutes": "{{count}} 分钟前",
       "hours": "{{count}} 小时前",
       "days": "{{count}} 天前"
+    },
+    "row_delete_aria": "删除对话",
+    "row_delete_tooltip": "删除",
+    "delete_dialog": {
+      "title": "删除对话",
+      "description_with_title": "\"{{title}}\" 及其消息会被永久删除，无法撤销。",
+      "description_default": "此对话及其消息会被永久删除，无法撤销。",
+      "cancel": "取消",
+      "confirm": "删除",
+      "confirming": "删除中..."
     }
   },
   "window": {
@@ -44,7 +54,9 @@
     "untitled": "新对话",
     "my_agents": "我的智能体",
     "others": "其他",
-    "no_agents": "暂无智能体"
+    "no_agents": "暂无智能体",
+    "history_show_tooltip": "对话历史",
+    "history_back_tooltip": "返回对话"
   },
   "empty_state": {
     "first_time_title": "和你的智能体对话",

packages/views/locales/zh-Hans/projects.json

@@ -61,6 +61,20 @@
     "toast_project_deleted": "已删除项目",
     "toast_move_issue_failed": "移动 issue 失败"
   },
+  "resources": {
+    "section_header": "资源",
+    "empty": "还没有关联资源。",
+    "add_button": "添加资源",
+    "popover_title": "关联 GitHub 仓库",
+    "attached_badge": "已关联",
+    "remove_tooltip": "移除",
+    "url_placeholder": "https://github.com/owner/repo",
+    "url_submit": "添加",
+    "toast_attached": "已关联仓库",
+    "toast_attach_failed": "关联失败",
+    "toast_removed": "已移除资源",
+    "toast_remove_failed": "移除资源失败"
+  },
   "delete_dialog": {
     "title": "删除项目",
     "description": "将删除这个项目。issue 不会被删除，只会从项目中解除关联。",

packages/views/projects/components/project-resources-section.tsx

@@ -26,6 +26,7 @@ import {
   TooltipTrigger,
   TooltipContent,
 } from "@multica/ui/components/ui/tooltip";
+import { useT } from "../../i18n";
 
 // Project Resources sidebar section.
 //
@@ -33,6 +34,7 @@ import {
 // so adding a new type means: (1) extend the API validator, (2) add a render
 // case here. No changes to the schema or query layer.
 export function ProjectResourcesSection({ projectId }: { projectId: string }) {
+  const { t } = useT("projects");
   const wsId = useWorkspaceId();
   const workspace = useCurrentWorkspace();
   const [open, setOpen] = useState(true);
@@ -56,9 +58,9 @@ export function ProjectResourcesSection({ projectId }: { projectId: string }) {
         resource_type: "github_repo",
         resource_ref: { url },
       });
-      toast.success("Repository attached");
+      toast.success(t(($) => $.resources.toast_attached));
     } catch (err) {
-      const msg = err instanceof Error ? err.message : "Failed to attach";
+      const msg = err instanceof Error ? err.message : t(($) => $.resources.toast_attach_failed);
       toast.error(msg);
     }
   };
@@ -66,9 +68,9 @@ export function ProjectResourcesSection({ projectId }: { projectId: string }) {
   const handleRemove = async (resource: ProjectResource) => {
     try {
       await deleteResource.mutateAsync(resource.id);
-      toast.success("Resource removed");
+      toast.success(t(($) => $.resources.toast_removed));
     } catch {
-      toast.error("Failed to remove resource");
+      toast.error(t(($) => $.resources.toast_remove_failed));
     }
   };
 
@@ -78,7 +80,7 @@ export function ProjectResourcesSection({ projectId }: { projectId: string }) {
         className={`flex w-full items-center gap-1 rounded-md px-2 py-1 text-xs font-medium transition-colors mb-2 hover:bg-accent/70 ${open ? "" : "text-muted-foreground hover:text-foreground"}`}
         onClick={() => setOpen(!open)}
       >
-        Resources
+        {t(($) => $.resources.section_header)}
         <ChevronRight
           className={`!size-3 shrink-0 stroke-[2.5] text-muted-foreground transition-transform ${open ? "rotate-90" : ""}`}
         />
@@ -87,7 +89,7 @@ export function ProjectResourcesSection({ projectId }: { projectId: string }) {
         <div className="pl-2 space-y-1.5">
           {resources.length === 0 && (
             <p className="text-xs text-muted-foreground">
-              No resources attached.
+              {t(($) => $.resources.empty)}
             </p>
           )}
           {resources.map((resource) => (
@@ -106,13 +108,13 @@ export function ProjectResourcesSection({ projectId }: { projectId: string }) {
                   className="h-7 px-2 text-xs text-muted-foreground hover:text-foreground"
                 >
                   <Plus className="size-3" />
-                  Add resource
+                  {t(($) => $.resources.add_button)}
                 </Button>
               }
             />
             <PopoverContent align="start" className="w-72 p-2 space-y-2">
               <div className="text-xs font-medium text-muted-foreground">
-                Attach a GitHub repo
+                {t(($) => $.resources.popover_title)}
               </div>
               {workspace?.repos && workspace.repos.length > 0 && (
                 <div className="space-y-1">
@@ -145,7 +147,7 @@ export function ProjectResourcesSection({ projectId }: { projectId: string }) {
                         </Tooltip>
                         {isAttached && (
                           <span className="text-[10px] text-muted-foreground">
-                            attached
+                            {t(($) => $.resources.attached_badge)}
                           </span>
                         )}
                       </button>
@@ -174,6 +176,7 @@ function ResourceRow({
   resource: ProjectResource;
   onRemove: () => void;
 }) {
+  const { t } = useT("projects");
   if (resource.resource_type === "github_repo") {
     const ref = resource.resource_ref as GithubRepoResourceRef;
     return (
@@ -198,7 +201,7 @@ function ResourceRow({
           type="button"
           onClick={onRemove}
           className="opacity-0 group-hover:opacity-100 transition-opacity rounded-sm p-0.5 hover:bg-accent"
-          title="Remove"
+          title={t(($) => $.resources.remove_tooltip)}
         >
           <Trash2 className="size-3 text-muted-foreground" />
         </button>
@@ -214,7 +217,7 @@ function ResourceRow({
         type="button"
         onClick={onRemove}
         className="rounded-sm p-0.5 hover:bg-accent"
-        title="Remove"
+        title={t(($) => $.resources.remove_tooltip)}
       >
         <Trash2 className="size-3" />
       </button>
@@ -227,6 +230,7 @@ function CustomRepoForm({
 }: {
   onSubmit: (url: string) => Promise<void> | void;
 }) {
+  const { t } = useT("projects");
   const [url, setUrl] = useState("");
   const [submitting, setSubmitting] = useState(false);
   const handle = async (e: React.FormEvent) => {
@@ -247,7 +251,7 @@ function CustomRepoForm({
         type="url"
         value={url}
         onChange={(e) => setUrl(e.target.value)}
-        placeholder="https://github.com/owner/repo"
+        placeholder={t(($) => $.resources.url_placeholder)}
         className="flex-1 bg-transparent text-xs px-2 py-1 outline-none placeholder:text-muted-foreground"
       />
       <Button
@@ -257,7 +261,7 @@ function CustomRepoForm({
         className="h-6 px-2 text-xs"
         disabled={!url.trim() || submitting}
       >
-        Add
+        {t(($) => $.resources.url_submit)}
       </Button>
     </form>
   );