v1.3.2-beta.4

1.3.2-beta.4 (2026-08-29)

🐛 Bug Fixes

• filtration: guard the elapsed sensor conversion instead of listing states (0a7f711)
• filtration: report null instead of 0 when elapsed filtration is unknown (ce7df7e)
• filtration: report the configured duration as the daily objective (49d565b), closes #110
• filtration: retry a slot start while the recommendation is unreadable (da35382), closes #110
• filtration: round the winter filtration end time to the minute (5745c85)
• filtration: stop the pump when the elapsed-duration sensor is unavailable (3425b56), closes #103 #103 #103

♻️ Code Refactoring

• filtration: type the elapsed sensor state as State | None (9ad92c0)

📚 Documentation

• events: day_filtration_* fields can now be null in stop events (626d99f)