sensor.evcs_production_jour_kwh (somme des 3 yield_today, remises a zero decalees gerees) et sensor.evcs_charge_solaire (relais de la decision du controleur, pas un second arbitre). Tests 26/26 + mutations. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_011uJ47NxgfpGnuuMr3f2n7Z