More UI/UX Improvements

We've made categories more consistent across the app.

Categories now use a single shared API system across assets, which helps reduce inconsistencies between traffic sources, offer sources, offers, landers, conditions, visitor tags, and related areas.

Deleting a category is also clearer now. When a category is deleted, assigned assets are moved to before the category is removed.

We fixed several issues where category name changes did not immediately appear in tables.

When you rename or update a category, related tables should now update more reliably without needing a manual refresh. This also fixes cases where old category names, duplicate-looking rows, or mismatched drilldowns could appear after editing categories.

Editing assets should now feel smoother and more reliable.

We improved how asset names, categories, and parent groups update after saving. This includes fixes for funnels, funnel groups, traffic sources, offer sources, offers, and landers.

We also fixed cases where moving or duplicating funnels did not immediately show the correct result in the table.

We improved validation when saving assets.

Names are now checked more consistently, including duplicate funnel names and invalid formatting. When a save fails, the app now shows clearer error messages so it is easier to understand what needs fixing.

We cleaned up how is handled across category lists, reports, and asset selectors.

This should reduce confusing category rows and make reporting drilldowns more consistent, especially when assets have no category assigned.

We improved loading behavior for edit sidebars and reduced unnecessary refreshes in several places.

Opening and reopening edit panels should now make fewer repeated requests, while still keeping data up to date after changes.

We fixed several reporting edge cases around empty traffic, uncategorized assets, unknown values, and category drilldowns.

Reports should now better match the underlying data and avoid showing misleading rows.