Moved the assignment of the current user ID ($userId) to the beginning of relevant methods instead of inside conditional blocks. This improves code clarity and avoids redundant calls to Auth::id().
Implemented validation to restrict domain assignment to notification groups owned by the user when isolation mode is enabled. Added logging for domain creation, bulk domain addition, and notification group creation, update, and deletion to improve auditability and traceability.
Updated DomainController to fetch groups using getAllWithChannelCount, passing the user ID when user isolation mode is set to 'isolated'. This ensures group listings are filtered per user when isolation is enabled, improving data separation and security.
Updated DashboardController, DomainController, and NotificationGroupController to conditionally fetch user-specific or global data based on the 'user_isolation_mode' setting. This ensures that data visibility aligns with the configured isolation mode, improving multi-user support and data segregation.
Refactored controllers and models to always filter data by user ID, removing admin bypass logic. This ensures all statistics, groups, domains, and tags are user-specific regardless of isolation mode, improving data isolation and security.
Introduces bulk transfer for domains and groups, available only to admins. Refactors admin checks to use isAdmin(), adds user selection for transfers, and updates views to include transfer buttons and modals for domain transfers.
Introduces user isolation mode, allowing domains, groups, and tags to be visible only to their owners when enabled. Adds user_id fields to domains and notification_groups, updates models and controllers for isolation-aware queries, and provides admin UI and endpoints for transferring domains and groups between users (single and bulk). Includes migration, settings UI, and routes for toggling isolation mode and handling data migration.
Introduces a 'tags' field to the domains table and UI, allowing users to organize domains with custom tags. Adds tag input and display to create, edit, bulk-add, and view pages, as well as tag-based filtering and bulk tag management (add/remove) in the domain list. Updates backend validation, controller logic, and migrations to support tags, including a new migration and index for efficient tag searches.
Introduces error log tracking with new ErrorLog model, controller, views, and migration. Adds admin UI for viewing, resolving, and deleting errors. Implements bulk actions for users and notification groups, refactors domain filtering/pagination, and centralizes admin access checks using Auth::requireAdmin().
Introduces CSRF protection to all sensitive controller actions, integrates configurable CAPTCHA (reCAPTCHA v2/v3, Turnstile) for authentication and registration flows, and centralizes input validation via a new InputValidator helper. Adds new helpers and services for CSRF and CAPTCHA, updates settings and migration for CAPTCHA configuration, and enhances logging and error handling in TLD registry import processes. Also improves validation for user, domain, group, and profile inputs throughout the application.
