Ships the brand icon in-repo (custom_components/nimblist/brand/) via the HA brands proxy API, so the icon renders in HA/HACS without a home-assistant/brands entry.
Validate is green with no ignore key: hassfest ✅, HACS Action ✅, pytest ✅ — the release required for HACS default inclusion.
Min Home Assistant: 2024.12.0.