Advisor: premier câblage réel — cible SOC matin (toggle, bornes, fraîcheur 120min)

- nouveau toggle input_boolean.evcs_advisor_apply_night_target (package + carte, OFF par défaut)
- snapshot/INPUT_PARSE: advisor_apply/target/status/last_run (+parseAdvisorRunToMs DD/MM HH:mm)
- WINDOWS: batteryMorningTargetPct = advisor si ON+ok+frais, clamp [max(22,hardFloor),90],
  sinon règles forecast; traçabilité '(ADVISOR)' dans la reason DECISION
- golden 26→29 (appliqué / stale / toggle off)
- HANDOFF §20 (surveillance + rollback 3 niveaux)

src/nodes/WINDOWS_SOURCEV2.js

@@ -257,13 +257,40 @@ const nightForecastKwh =
     ? Math.max(parsed.todayRemainingKwh, parsed.tomorrowKwh || 0)
     : parsed.todayRemainingKwh;
 
-const batteryMorningTargetPct =
+const batteryMorningTargetRulePct =
   nightForecastKwh >= params.evcsNightStrongForecastKwh
     ? params.evcsNightTargetStrongForecastPct
     : nightForecastKwh >= params.evcsNightMediumForecastKwh
       ? params.evcsNightTargetMediumForecastPct
       : params.evcsNightTargetWeakForecastPct;
 
+// =====================================================
+// ADVISOR IA — PREMIER CÂBLAGE RÉEL (09/08/2026, HANDOFF §20)
+// La cible SOC matin suit la recommandation de l'advisor UNIQUEMENT si :
+// - toggle input_boolean.evcs_advisor_apply_night_target ON (rollback 1 clic)
+// - dernier run advisor en statut 'ok'
+// - recommandation fraîche (≤ 120 min, l'advisor tourne toutes les 15 min)
+// - valeur bornée [max(22, hard floor), 90]
+// Sinon : règles forecast historiques (comportement inchangé).
+// =====================================================
+const ADVISOR_TARGET_MAX_AGE_MIN = 120;
+const advisorTargetAgeMin = minutesSince(params.advisorLastRunMs, nowMs);
+const advisorNightTargetApplied =
+  params.advisorApplyNightTarget &&
+  params.advisorStatusOk &&
+  Number.isFinite(params.advisorNightTargetSocPct) &&
+  advisorTargetAgeMin !== null &&
+  advisorTargetAgeMin <= ADVISOR_TARGET_MAX_AGE_MIN;
+
+const batteryMorningTargetPct =
+  advisorNightTargetApplied
+    ? clamp(
+        params.advisorNightTargetSocPct,
+        Math.max(22, batteryHardFloorPct),
+        90
+      )
+    : batteryMorningTargetRulePct;
+
 const maxBatteryDischargePoints =
   nightSessionActive && Number.isFinite(nightSessionStartSocPct)
     ? Math.max(0, nightSessionStartSocPct - batteryMorningTargetPct)
@@ -706,6 +733,8 @@ return [{
 
       batteryHardFloorPct,
       batteryMorningTargetPct,
+      batteryMorningTargetRulePct,
+      advisorNightTargetApplied,
       maxBatteryDischargePoints,
       gridTakeoverTriggerPct,