feat: enhance session management by resolving collaborators to users and integrating CollaboratorDisplay component across motivators and sessions pages

src/services/sessions.ts

@@ -1,4 +1,5 @@
 import { prisma } from '@/services/database';
+import { resolveCollaborator } from '@/services/auth';
 import type { SwotCategory, ShareRole } from '@prisma/client';
 
 // ============================================
@@ -58,9 +59,19 @@ export async function getSessionsByUserId(userId: string) {
     sharedAt: s.createdAt,
   }));
 
-  return [...ownedWithRole, ...sharedWithRole].sort(
+  const allSessions = [...ownedWithRole, ...sharedWithRole].sort(
     (a, b) => new Date(b.updatedAt).getTime() - new Date(a.updatedAt).getTime()
   );
+
+  // Resolve collaborators to users
+  const sessionsWithResolved = await Promise.all(
+    allSessions.map(async (s) => ({
+      ...s,
+      resolvedCollaborator: await resolveCollaborator(s.collaborator),
+    }))
+  );
+
+  return sessionsWithResolved;
 }
 
 export async function getSessionById(sessionId: string, userId: string) {
@@ -104,7 +115,10 @@ export async function getSessionById(sessionId: string, userId: string) {
   const role = isOwner ? ('OWNER' as const) : share?.role || ('VIEWER' as const);
   const canEdit = isOwner || role === 'EDITOR';
 
-  return { ...session, isOwner, role, canEdit };
+  // Resolve collaborator to user if it's an email
+  const resolvedCollaborator = await resolveCollaborator(session.collaborator);
+
+  return { ...session, isOwner, role, canEdit, resolvedCollaborator };
 }
 
 // Check if user can access session (owner or shared)