rebranding - organization branding customization

[edospadoni]

Overview

Implement Rebranding feature allowing organizations to customize branding assets for supported products. Owner can enable/disable rebranding per organization, with automatic hierarchy inheritance (distributor → reseller → customer).

Requirements

Core Features

• Enable/disable rebranding per organization (Owner only)
• Upload branding assets per product (logos, favicon, background, product name)
• Hierarchy inheritance: child organizations inherit parent's rebranding
• Systems fetch rebranding config via authenticated API

Assets per Product

• Logo light/dark (rectangular and square variants)
• Favicon
• Background image
• Custom product name

Supported Products

• nethvoice (application)
• webtop (application)
• ns8 (system)
• nsec (system)

Backend APIs Available

All necessary REST APIs are implemented:

Backend (JWT auth):

• GET /api/rebranding/products - list rebrandable products
• PATCH /api/rebranding/:org_id/enable|disable - toggle rebranding
• GET /api/rebranding/:org_id/status - get org rebranding status
• GET /api/rebranding/:org_id/products - get org products with assets
• PUT /api/rebranding/:org_id/products/:product_id - upload assets (multipart)
• DELETE /api/rebranding/:org_id/products/:product_id - delete product assets
• GET|DELETE /api/rebranding/:org_id/products/:product_id/:asset - single asset

Collect (Basic auth for systems):

• GET /api/systems/rebranding - get rebranding config (grouped by type)
• GET /api/systems/rebranding/:product_id/:asset - get asset binary

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Design mockup: #36