---
name: HACS and Mushroom on HA Blue
description: HACS v2026.1.0 and Mushroom v5.1.1 installed on HA Blue, plus weatheralerts integration
type: reference
---

**HACS** (v2026.1.0): Installed 2026-04-04 via SSH (`sudo wget -O - https://get.hacs.xyz | sudo bash -`). Configured via HA UI with GitHub OAuth.

**Mushroom** (v5.1.1): Installed via HACS WebSocket API (`hacs/repository/download`, repo id `444350375`). Used on Mobile Dashboard Home view for greeting card with dynamic weather/alert display.

**Weatheralerts** (v2026.1.0): Installed via HACS 2026-04-11. Configured for Williamson County (zone TXZ173, county TXC491). 90s poll interval, 20s timeout. Entity: `sensor.weatheralerts_williamson_txz173_txc491`.

**How to apply:** If HACS disappears after an HA update, re-run the install script via SSH and re-add the integration in the UI. Mushroom and weatheralerts should survive since the files persist in custom_components.