Changelog

All notable changes to this project are documented here. Format follows Keep a Changelog; versioning follows Semantic Versioning.

[1.0.0] - 2026-08-15

First public release.

Multi-horizon forecasting: 18 direct heads (3 targets x 6 horizons) using exponentially weighted recursive least squares with a capped covariance trace.
Hedge-blended ensemble over persistence, climatology and the learned model, so the system can conclude that the learned model is not worth using.
Adaptive conformal prediction intervals with coverage feedback.
Constant-velocity Kalman bank (Joseph form) for level and rate estimation.
Grey-box CPU self-heating compensation with an RLS-estimated coefficient, calibrated from a single trusted thermometer reading.
Harmonic climatology with anomaly decay for a 7-day outlook, with annual terms gated behind 120 days of history.
Precipitation model: Zambretti barometric prior plus an online logistic residual learner with human-in-the-loop labelling.
Monitoring: Mahalanobis EWMA novelty, Page-Hinkley drift detection that triggers retraining, and stuck-sensor detection.
Verification loop scoring every matured forecast against persistence and climatology, surfaced as a public scorecard.
Tiered storage: raw to 5-minute to hourly downsampling, roughly 30 MB per year.
Arbitrary-range history queries, per-day summaries, all-time records and streamed CSV export.
Five-tab dashboard sized to a single viewport, with a Methods tab generated from the live configuration.
LED matrix driver with pressure-trend arrows, rain bars and alert pulses.
Physics-based simulator fallback so the suite runs without a Sense HAT.
Backfill and walk-forward backtest scripts.