fix: align activity badge and person profile with prior lens

Count nav badge for desk=mine, always apply activity prior filter on person records, and stop loading prior=all deals on profiles.

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/api/src/activities/activities.service.ts

@@ -118,9 +118,19 @@ export class ActivitiesService {
   async summary(
     organizationId: string,
     actor: ActivityActor,
+    desk?: 'mine' | 'team',
   ): Promise<ActivitySummaryDto> {
     const { start, end } = dayBounds();
-    const scope = activityAccessWhere(actor);
+    const scope: Prisma.ActivityWhereInput =
+      desk === 'mine'
+        ? {
+            OR: [
+              { assigneeId: actor.userId },
+              { assignees: { some: { id: actor.userId } } },
+              { participantIds: { has: actor.userId } },
+            ],
+          }
+        : activityAccessWhere(actor);
     const prior = activityPriorWhere(actor.priorLens, actor.priorCutoff);
     const [todayCount, overdueCount] = await Promise.all([
       this.prisma.activity.count({
@@ -733,10 +743,7 @@ export class ActivitiesService {
       ...this.types.searchByName(typeRows, t),
     ]);
     if (search) andParts.push(search);
-    const onRecord = Boolean(entity?.personId || entity?.companyId || entity?.dealId);
-    if (!onRecord) {
-      andParts.push(activityPriorWhere(actor.priorLens, actor.priorCutoff));
-    }
+    andParts.push(activityPriorWhere(actor.priorLens, actor.priorCutoff));
     const base: Prisma.ActivityWhereInput = {
       organizationId,
       AND: andParts,