v3.3.0 - Code Injection

New Features

• Code Injection — Embed analytics, tracking pixels, chat widgets, and other third-party scripts from the admin panel (Settings > Code Injection) without editing theme files
  • Three injection zones: Head, Body Start, Body End
  • Per-zone audit trail (who saved what, when)
  • Security warning banner on the admin page
  • Gated by Manage:CodeInjection permission (super_admin and administrator only)
  • Plugin-mode opt-out via TallCmsPlugin::make()->withoutCodeInjection()
  • <x-tallcms::code-injection> Blade component for custom layouts
• Theme scaffolding — make:theme now includes code injection zones in generated layouts

Improvements

• SEO settings page now properly registered in plugin mode
• 22 new tests covering code injection component rendering, layout placement across all 8 layouts, permissions, audit recording, and plugin opt-out

Documentation

• New Code Injection guide
• Updated roles & authorization reference with Manage:CodeInjection permission