v2026-02-27.3 — Temperature Overlay

itsDNNS released this 27 Feb 12:04

· 1167 commits to main since this release

6c454ed

Weather/Temperature Integration (Issue #62)

Backend

Open-Meteo API client (free, no API key) for hourly outdoor temperature
WeatherCollector with automatic 90-day historical backfill
API endpoints: /api/weather, /api/weather/current, /api/weather/range
Settings UI panel with enable toggle + coordinates input
Demo mode with 270 days synthetic temperature data
i18n support (EN, DE, FR, ES)

Frontend Overlay

Signal Trends: Dashed orange temperature line on secondary Y-axis (°C) on all 4 charts, with toggle button and zoom modal support
Correlation Analysis: Toggleable temperature line with own scaling, legend entry, tooltip values, and highlight dots

29 new tests, 637 total passing.

Assets 2