Long, practical guides on Laravel, Filament and Livewire, written from the products I build. 19 so far.
How to build a page-builder style live preview in Livewire using an iframe, postMessage and morphdom, and how to survive the three things that break it, Livewire roots, Alpine's MutationObserver, and injected script tags.
The changes that matter when you move a real Filament 3 app to Filament 4, schemas and the unified actions namespace, nested resources, the default behaviour changes that break things quietly, and the new theme setup.
How Filament 4's built-in panel tenancy works (HasTenants, canAccessTenant, ownership relationships, tenant middleware) and the places it stops protecting you, queries outside the panel, queued jobs, unique validation and models without a resource.
Tenancy, billing, dashboards and testing for a SaaS on the TALL stack with Filament 4, based on what I ran into building FilamentCraft and the Dukanos shop platform.
How I write action classes in Laravel 12, why I keep them as plain classes with one handle method, and how the same action gets called from a controller, a Filament action, a Livewire component and a queued job.
Where Filament 4 earns its place in a Laravel project, where it gets in the way, and the questions I ask before starting a panel. Written by someone who builds commercial Filament plugins.