feat(ui): improve team board with task snapshots and board toolbar

ui/web/src/pages/teams/board/board-container.tsx

@@ -108,6 +108,10 @@ export const BoardContainer = memo(function BoardContainer({
   const handleCreateTask = useCallback(() => toast.info(t("board.createViaChat")), [t]);
   const handleTaskClick = useCallback((task: TeamTaskData) => setSelectedTask(task), []);
   const handleCloseDetail = useCallback(() => setSelectedTask(null), []);
+  const handleNavigateTask = useCallback((taskId: string) => {
+    const found = tasks.find((t) => t.id === taskId);
+    if (found) setSelectedTask(found);
+  }, [tasks]);
 
   // Delete handler for kanban cards (confirm + call API)
   const deleteTaskRef = useRef(deleteTask);
@@ -146,6 +150,7 @@ export const BoardContainer = memo(function BoardContainer({
             isTeamV2={isTeamV2}
             groupBy={groupBy}
             emojiLookup={emojiLookup}
+            taskLookup={taskLookup}
             onTaskClick={handleTaskClick}
             onDeleteTask={deleteTask ? handleDeleteTask : undefined}
           />
@@ -174,6 +179,7 @@ export const BoardContainer = memo(function BoardContainer({
           taskLookup={taskLookup}
           memberLookup={memberLookup}
           emojiLookup={emojiLookup}
+          onNavigateTask={handleNavigateTask}
         />
       )}
     </div>

ui/web/src/pages/teams/board/board-utils.ts

@@ -3,9 +3,9 @@ import type { TeamTaskData, TeamMemberData } from "@/types/team";
 /** All kanban column statuses in display order */
 export const KANBAN_STATUSES = [
   "pending",
+  "blocked",
   "in_progress",
   "completed",
-  "blocked",
   "failed",
   "cancelled",
 ] as const;

ui/web/src/pages/teams/board/kanban-board.tsx

@@ -9,11 +9,12 @@ interface KanbanBoardProps {
   isTeamV2?: boolean;
   groupBy: GroupBy;
   emojiLookup?: Map<string, string>;
+  taskLookup?: Map<string, string>;
   onTaskClick: (task: TeamTaskData) => void;
   onDeleteTask?: (taskId: string) => void;
 }
 
-export const KanbanBoard = memo(function KanbanBoard({ tasks, isTeamV2, groupBy, emojiLookup, onTaskClick, onDeleteTask }: KanbanBoardProps) {
+export const KanbanBoard = memo(function KanbanBoard({ tasks, isTeamV2, groupBy, emojiLookup, taskLookup, onTaskClick, onDeleteTask }: KanbanBoardProps) {
   const grouped = useMemo(() => groupTasksBy(tasks, groupBy), [tasks, groupBy]);
 
   const columns = useMemo(() => {
@@ -39,6 +40,7 @@ export const KanbanBoard = memo(function KanbanBoard({ tasks, isTeamV2, groupBy,
             tasks={grouped.get(col) ?? []}
             isTeamV2={isTeamV2}
             emojiLookup={emojiLookup}
+            taskLookup={taskLookup}
             onTaskClick={onTaskClick}
             onDeleteTask={onDeleteTask}
           />

ui/web/src/pages/teams/board/kanban-card.tsx

@@ -1,5 +1,6 @@
 import { memo } from "react";
-import { Trash2 } from "lucide-react";
+import { motion } from "framer-motion";
+import { Trash2, Ban } from "lucide-react";
 import { Badge } from "@/components/ui/badge";
 import { useTranslation } from "react-i18next";
 import { isTaskLocked } from "./board-utils";
@@ -24,20 +25,26 @@ interface KanbanCardProps {
   task: TeamTaskData;
   isTeamV2?: boolean;
   emojiLookup?: Map<string, string>;
+  taskLookup?: Map<string, string>;
   onClick: () => void;
   onDelete?: (taskId: string) => void;
 }
 
-export const KanbanCard = memo(function KanbanCard({ task, isTeamV2, emojiLookup, onClick, onDelete }: KanbanCardProps) {
+export const KanbanCard = memo(function KanbanCard({ task, isTeamV2, emojiLookup, taskLookup, onClick, onDelete }: KanbanCardProps) {
   const { t } = useTranslation("teams");
   const locked = isTaskLocked(task);
   const blocked = task.status === "blocked";
   const ownerEmoji = task.owner_agent_id && emojiLookup?.get(task.owner_agent_id);
   const canDelete = onDelete && isTerminalStatus(task.status);
   const prio = PRIORITY_LABELS[task.priority] ?? PRIORITY_LABELS[0]!;
+  const hasBlockers = task.blocked_by && task.blocked_by.length > 0;
 
   return (
-    <div
+    <motion.div
+      layoutId={task.id}
+      layout
+      initial={false}
+      transition={{ type: "spring", stiffness: 350, damping: 30 }}
       className={
         "group relative cursor-pointer rounded-lg border bg-card p-3 shadow-sm transition-colors hover:bg-accent/50" +
         (locked ? " border-l-2 border-l-green-500" : blocked ? " border-l-2 border-l-amber-500" : "")
@@ -70,6 +77,16 @@ export const KanbanCard = memo(function KanbanCard({ task, isTeamV2, emojiLookup
 
       <p className="line-clamp-2 text-xs font-medium leading-snug">{task.subject}</p>
 
+      {/* Blocked-by row */}
+      {hasBlockers && (
+        <p className="mt-1 flex items-center gap-1 text-[10px] text-amber-600 dark:text-amber-400">
+          <Ban className="h-3 w-3 shrink-0" />
+          <span className="truncate">
+            {task.blocked_by!.map((id) => taskLookup?.get(id) || id.slice(0, 8)).join(", ")}
+          </span>
+        </p>
+      )}
+
       {/* Bottom row: owner + type badge + priority */}
       <div className="mt-2 flex items-center gap-1.5">
         {ownerEmoji && <span className="text-sm leading-none">{ownerEmoji}</span>}
@@ -95,6 +112,6 @@ export const KanbanCard = memo(function KanbanCard({ task, isTeamV2, emojiLookup
           <span className="text-[10px] text-muted-foreground">{task.progress_percent}%</span>
         </div>
       )}
-    </div>
+    </motion.div>
   );
 });

ui/web/src/pages/teams/board/kanban-column.tsx

@@ -1,4 +1,5 @@
 import { memo } from "react";
+import { AnimatePresence, LayoutGroup } from "framer-motion";
 import { Badge } from "@/components/ui/badge";
 import { useTranslation } from "react-i18next";
 import { STATUS_COLORS } from "./board-utils";
@@ -11,11 +12,12 @@ interface KanbanColumnProps {
   tasks: TeamTaskData[];
   isTeamV2?: boolean;
   emojiLookup?: Map<string, string>;
+  taskLookup?: Map<string, string>;
   onTaskClick: (task: TeamTaskData) => void;
   onDeleteTask?: (taskId: string) => void;
 }
 
-export const KanbanColumn = memo(function KanbanColumn({ columnId, title, tasks, isTeamV2, emojiLookup, onTaskClick, onDeleteTask }: KanbanColumnProps) {
+export const KanbanColumn = memo(function KanbanColumn({ columnId, title, tasks, isTeamV2, emojiLookup, taskLookup, onTaskClick, onDeleteTask }: KanbanColumnProps) {
   const { t } = useTranslation("teams");
 
   return (
@@ -30,16 +32,21 @@ export const KanbanColumn = memo(function KanbanColumn({ columnId, title, tasks,
         {tasks.length === 0 ? (
           <div className="py-6 text-center text-xs text-muted-foreground">{t("board.emptyColumn")}</div>
         ) : (
-          tasks.map((task) => (
-            <KanbanCard
-              key={task.id}
-              task={task}
-              isTeamV2={isTeamV2}
-              emojiLookup={emojiLookup}
-              onClick={() => onTaskClick(task)}
-              onDelete={onDeleteTask}
-            />
-          ))
+          <LayoutGroup>
+            <AnimatePresence mode="popLayout">
+              {tasks.map((task) => (
+                <KanbanCard
+                  key={task.id}
+                  task={task}
+                  isTeamV2={isTeamV2}
+                  emojiLookup={emojiLookup}
+                  taskLookup={taskLookup}
+                  onClick={() => onTaskClick(task)}
+                  onDelete={onDeleteTask}
+                />
+              ))}
+            </AnimatePresence>
+          </LayoutGroup>
         )}
       </div>
     </div>

ui/web/src/pages/teams/task-sections/task-detail-dialog.tsx

@@ -24,11 +24,12 @@ interface TaskDetailDialogProps {
   taskLookup?: Map<string, string>;
   memberLookup?: Map<string, string>;
   emojiLookup?: Map<string, string>;
+  onNavigateTask?: (taskId: string) => void;
 }
 
 export function TaskDetailDialog({
   task, teamId, isTeamV2, onClose,
-  getTaskDetail, deleteTask, taskLookup, memberLookup, emojiLookup,
+  getTaskDetail, deleteTask, taskLookup, memberLookup, emojiLookup, onNavigateTask,
 }: TaskDetailDialogProps) {
   const { t } = useTranslation("teams");
   const [events, setEvents] = useState<TeamTaskEvent[]>([]);
@@ -171,7 +172,14 @@ export function TaskDetailDialog({
               <span className="text-muted-foreground">{t("tasks.detail.blockedBy")}</span>{" "}
               <div className="mt-1 flex flex-wrap gap-1">
                 {task.blocked_by.map((id) => (
-                  <Badge key={id} variant="outline" className="text-xs">{taskLookup?.get(id) || id.slice(0, 8)}</Badge>
+                  <Badge
+                    key={id}
+                    variant="outline"
+                    className={"text-xs" + (onNavigateTask ? " cursor-pointer hover:bg-accent" : "")}
+                    onClick={onNavigateTask ? () => onNavigateTask(id) : undefined}
+                  >
+                    {taskLookup?.get(id) || id.slice(0, 8)}
+                  </Badge>
                 ))}
               </div>
             </div>

ui/web/src/pages/teams/task-sections/task-list.tsx

@@ -120,6 +120,10 @@ export function TaskList({
           taskLookup={taskLookup}
           memberLookup={memberLookup}
           emojiLookup={emojiLookup}
+          onNavigateTask={(taskId) => {
+            const found = tasks.find((t) => t.id === taskId);
+            if (found) setSelectedTask(found);
+          }}
         />
       )}
     </>