Add User Functionality

[lbedner]

Added a bunch of utilities for quick development with creating fake users, and more to the Makefile of the generated stack.

my-app auth create-test-users --count 12

🚀 Creating 12 test users with prefix 'test'...
============================================================
✅ Created: test@example.com (ID: 1)
✅ Created: test1@example.com (ID: 2)
✅ Created: test2@example.com (ID: 3)
✅ Created: test3@example.com (ID: 4)
✅ Created: test4@example.com (ID: 5)
✅ Created: test5@example.com (ID: 6)
✅ Created: test6@example.com (ID: 7)
✅ Created: test7@example.com (ID: 8)
✅ Created: test8@example.com (ID: 9)
✅ Created: test9@example.com (ID: 10)
✅ Created: test10@example.com (ID: 11)
✅ Created: test11@example.com (ID: 12)
============================================================
🎉 Successfully created 12 test users!
🔑 Shared password: VsSbyKWFU$uI
💡 Password was auto-generated. Save it for testing!
🚀 Ready to test auth endpoints at http://localhost:8000/docs

[Copilot]

Pull Request Overview

This PR adds user management functionality to the Aegis Stack project template, enabling developers to quickly create test users during development. The changes introduce CLI commands for creating single or multiple test users with auto-generated emails and passwords, along with supporting utilities.

Key changes:

• Added CLI commands for creating test users (create-test-user, create-test-users, list-users)
• Extended UserService with methods for listing users and finding existing emails
• Updated Makefile to use proper alembic configuration paths

Reviewed Changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
user_service.py	Added list_users() and find_existing_emails_with_prefix() methods to support user management
database_init.py.j2	Reformatted log messages for better readability
auth.py	Template placeholder file for conditional auth CLI inclusion
main.py.j2	Added conditional registration of auth CLI commands
auth.py.j2	Full CLI implementation with user creation, bulk creation, and listing commands
Makefile	Updated alembic commands to use proper configuration file path
AGENTS.md	Reformatted documentation guidelines for better clarity