ReikanYsora/Helios v1.8.1-beta.0 on GitHub

Beta on top of v1.8.0, point fixes only.

Grid past-scrub: gridWattsAtTime() averages the slope on a +/- 5 min window centred on the scrub instant. The previous bracketing pair was often two samples 5 s apart, so a 1 Wh delta projected into a 720 W spike that bore no relation to the actual flow. The chip now reads the smoothed average power around the scrub moment, with a graceful fallback to the closest bracketing samples when the target sits outside the buffer.
Cloud-cover curve in the timeline chart bumped from fill-opacity: 0.25 to 0.45 so it stays readable through the irradiance fill painted on top.
Day-strip vertical centering: the date (bold), production (regular) and forecast (italic) labels were visually offset because align-items: center aligned the bounding boxes rather than the glyph baselines. Switched to align-items: baseline with a fixed line-height: 18 px matching the strip's inner height so the glyphs sit cleanly on the vertical centre.

README + CHANGELOG updated: v1.8.0 release framing, retired card-theme row removed, v1.8.0 deferred-providers callout.

Install via HACS, "Redownload" on the Helios entry, then check "Show beta versions" to pick this build.