Theme Platform
Package docs status
Section titled “Package docs status”This page is generated from package source documentation in the Capell packages repository and the checked-in manifest. Source documentation is not distribution status. Before running a Composer command, verify that the exact package and compatible 1.x release are available through public Packagist or the authenticated marketplace account.
| Field | Value |
|---|---|
| Composer package | capell-app/theme-platform |
| Package slug | theme-platform |
| Product group | Capell Themes |
| Tier | premium |
| Bundle | themes |
| Runtime contexts | frontend |
| Capell version | ^1.0 |
| Source repository | capell-app/packages |
| Source path | packages/theme-platform |
| Docs source | packages/theme-platform/docs |
| Manifest | capell.json |
What This Plugin Adds
Section titled “What This Plugin Adds”Theme Platform is an Available, No schema impact Capell theme in the Capell Themes product group. It ships as capell-app/theme-platform and extends these surfaces: frontend.
Theme Platform adds product presentation for workflows, planning roadmaps, changelogs, and security proof. Product content stays in Capell and Layout Builder; the theme controls its public rendering.
Editors can compose product pages in Layout Builder, and visitors see a dark product interface with roadmap, workflow, and assurance sections.
Evidence: src/PlatformThemeServiceProvider.php, resources/views/widget/workflow-rails.blade.php, resources/views/widget/security-proof.blade.php, resources/views/sections/planning-roadmap.blade.php, capell.json, tests/Feature/PlatformBespokeWidgetsTest.php, tests/Unit/PublicOutputSafetyTest.php.
Status details:
- Status: Available
- Tier: premium
- Bundle: themes
- Composer package:
capell-app/theme-platform - Namespace:
Capell\ThemePlatform - Theme key:
platform
Why It Matters
Section titled “Why It Matters”For developers: The layout-native provider registers typed bespoke widget keys through the shared Layout Builder pipeline.
For teams: Product teams can explain capabilities, plans, releases, and security in one consistent public presentation without duplicating source copy.
Evidence: src/PlatformThemeServiceProvider.php, src/Enums/WidgetComponentEnum.php, tests/Unit/PlatformThemeDefinitionTest.php, resources/views/widget/workflow-rails.blade.php, resources/views/widget/security-proof.blade.php, resources/views/sections/planning-roadmap.blade.php, tests/Unit/PlatformDemoContentCopyPreservationTest.php.
Screens And Workflow
Section titled “Screens And Workflow”Screenshot contract: docs/screenshots.json.


Desktop, tablet, and mobile variants remain defined in the screenshot contract; this list groups them by workflow.
- Platform Homepage (frontend, required).
- Platform Landing page (frontend, required).
- Platform List page (frontend, required).
- Platform Search results (frontend, required).
- Platform Contact form (frontend, required).
- Platform Page Not Found (frontend, optional).
- Platform Call To Action (frontend, optional).
Technical Shape
Section titled “Technical Shape”- Service providers:
Capell\ThemePlatform\PlatformThemeServiceProvider. - Actions:
InstallPlatformThemeDemoAction. - Command signatures:
capell:theme-platform-demo. - Console command classes:
DemoCommand. - Manifest contributions:
admin-page: Capell\ThemePlatform\Manifest\ThemeManagementPageContribution. - Health checks:
Capell\ThemePlatform\Health\ThemePlatformHealthCheck. - Blade views:
packages/theme-platform/resources/views/footer.blade.php,packages/theme-platform/resources/views/header/index.blade.php,packages/theme-platform/resources/views/page.blade.php,packages/theme-platform/resources/views/sections/agents-automation.blade.php,packages/theme-platform/resources/views/sections/changelog-integrations.blade.php,packages/theme-platform/resources/views/sections/content-listing.blade.php,packages/theme-platform/resources/views/sections/cta.blade.php,packages/theme-platform/resources/views/sections/footer.blade.php,packages/theme-platform/resources/views/sections/hero.blade.php,packages/theme-platform/resources/views/sections/navigation.blade.php,packages/theme-platform/resources/views/sections/newsletter.blade.php,packages/theme-platform/resources/views/sections/planning-roadmap.blade.php,and 8 more. - Cache tags:
theme-platform.
Data Model
Section titled “Data Model”This theme has no schema impact. It relies on core Capell site, page, locale, and theme records instead of declaring package-owned tables.
Install Impact
Section titled “Install Impact”- Required packages:
capell-app/core,capell-app/theme-foundation,capell-app/frontend,capell-app/layout-builder. - Admin navigation: declares
admin-page: ThemeManagementPageContribution; each Filament page or resource controls its own navigation visibility. - Admin/editor extensions: none declared.
- Permissions: none declared in
capell.json. - Public routes: none declared.
- Database changes: no package migrations declared.
- Config: no package config files.
- Settings: no package settings declared.
- Queues or schedules: none declared.
- Cache tags:
theme-platform. - Commands:
capell:theme-platform-demo.
Common Pitfalls
Section titled “Common Pitfalls”- Keep required Capell packages on compatible v4 releases:
capell-app/core,capell-app/theme-foundation,capell-app/frontend,capell-app/layout-builder. - Keep public Blade and cached HTML free of authoring markers, model IDs, permissions, signed editor URLs, and lazy database queries.
- Custom write integrations must preserve invalidation for
theme-platformcache tags.
Troubleshooting
Section titled “Troubleshooting”| Symptom | Likely cause | Check | Fix |
|---|---|---|---|
| Package surface is missing after install | Provider or manifest is not loaded | Confirm capell.json, package composer.json, and provider registration | Reinstall the package, refresh Composer autoload, and clear host caches |
| Public output leaks unexpected state | Render data, cache variation, or authoring boundary has regressed | Check public Blade, cache tags, and public-output safety tests | Move data loading out of Blade and rerun the package public-output tests |
Quick Start
Section titled “Quick Start”- Install the package:
composer require capell-app/theme-platform. - No package-specific setup command or migrations are declared.
- Open the Platform Homepage and confirm the public output renders without admin state.
Next Steps
Section titled “Next Steps”- Package docs
- Overview
- Troubleshooting
- Screenshot contract
- Marketplace assets
- Capell content language plan
- Capell documentation design system
- Capell and package ERD notes
- Related packages: Theme Foundation, Layout Builder, Newsletter.
- Focused tests:
vendor/bin/pest packages/theme-platform/tests --configuration=phpunit.xml.