Add three new device types (21 total) with Lucide icons (Tv2, Printer,
Smartphone), colour-coded badges, and translations in fr/en/es.
No backend migration needed — type is a free string field.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Documents keyword-based detection mechanism and lists all 34 supported
brands with their trigger keywords, organised by category.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Explains that db_data/ is preserved across container rebuilds and that
database migrations run automatically on startup.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
olivier