List all users

Retrieve all users across all organizations with organization names.

This endpoint returns a complete list of users from all organizations in the platform, including each user's organization name. Use this for global user management, cross-organization reporting, and admin dashboards.

Context: - Returns users from ALL organizations (platform-wide view) - Includes organization name for each user - Users ordered by creation date (newest first) - No filtering by organization (use organization-specific endpoint for that) - ⚠️ PAGINATION NOT IMPLEMENTED - loads all users in memory - For production with many users, pagination should be added (see TODOs.md) Behavior: 1. Queries all users from database 2. Joins with organization table to include organization_name 3. Orders results by created_at descending 4. Returns complete user list with organization details Performance Warning: - ⚠️ Current implementation loads ALL users in memory - May cause timeouts with > 10,000 users - May cause high memory usage on server - Pagination implementation planned (see docs/api/TODOs.md) - For production, use organization-specific user list endpoints when possible

Use Cases: - Global admin dashboard showing all platform users - User search across all organizations - Platform-wide user analytics and reporting - Compliance audits requiring full user list - Export all users for backup or migration

Recommended Alternative for Large Datasets: For organizations with many users, use: GET /admin/organizations/{id}/users (filters to single organization)

Related Endpoints: - GET /admin/organizations/{id}/users - List users for specific organization (preferred) - POST /admin/users - Create user across organizations - GET /admin/users/{user_id} - Get individual user details - GET /admin/users/by-name/{name} - Search user by name

Future Improvement: Pagination will be added in future release. See docs/api/TODOs.md for details.