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The original was posted on /r/homeassistant by /u/denzoka on 2026-03-29 17:58:35+00:00.
I'm thrilled to announce that HAGHS v2.2 is officially live! A massive amount of architectural work went into this release, and I want to extend a huge thank you to everyone in the community who shared their ideas and feedback. You guys are awesome.
HAGHS is a Home Assistant integration that calculates an objective health score from 0–100 based on hardware metrics (CPU, RAM, I/O, Disk) and application hygiene (database size, pending updates, zombie entities, backups), giving users a single "north star" for how well-maintained their instance is.
Here are the biggest changes you will care about:
Zero-YAML & Auto-Detection: HAGHS now automatically detects your SQLite database size and disk space.
Linux PSI Integration: We now read Pressure Stall Information directly from the Linux kernel for high-precision measurements. It tracks true hardware bottlenecks (CPU, Memory, and I/O) rather than just simple utilization.
Dynamic Database Limits: The database penalty threshold now automatically scales with your total entity count, making it much fairer for large setups.
Runtime Options Flow: You can easily change your storage type (SD-Card vs. SSD), update intervals, and fallback sensors directly via the UI's configure button, no reinstall required.
Smarter Hygiene: We implemented a 15-minute grace period for offline entities to prevent false alarms during network drops, and disk penalties now adapt based on whether you use an SD-Card or an SSD.
The update is waiting for you in HACS. Be sure to check out the updated README for the new and improved Lovelace dashboard cards!