Add secure login system allowing users to access their personal accounts safely

Implement JWT authentication strategy with refresh tokens and RBAC for secure user access.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 1e4433b5-47ab-464c-b663-fea2e53367dd
Replit-Commit-Checkpoint-Type: intermediate_checkpoint
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/1957c339-2757-4d1f-8e92-e9f71a1ce58e/1e4433b5-47ab-464c-b663-fea2e53367dd/zt9Qfys

.replit

@@ -31,6 +31,10 @@ externalPort = 3000
 localPort = 38451
 externalPort = 3002
 
+[[ports]]
+localPort = 39431
+externalPort = 8000
+
 [[ports]]
 localPort = 41077
 externalPort = 5000
@@ -51,6 +55,10 @@ externalPort = 5173
 localPort = 44965
 externalPort = 6800
 
+[[ports]]
+localPort = 46679
+externalPort = 8008
+
 [workflows]
 runButton = "Project"