fix yaml

Climate/bosch_bth-ra_control.yaml

@@ -1,10 +1,16 @@
-mode: single
+mode: queued
+max: 10
 blueprint:
   name: Bosch BTH-RA Radiator Control
   homeassistant:
     min_version: "2024.6.0"
   description: >
    Eine Automation zur automatischen Steuerung eines Bosch TRV Heizkörperthermostats.
+   
+   **Temperatur-Prioritätslogik:**
+   1. Alarm armed_away → Abwesenheitstemperatur
+   2. Aktiver Zeitplan → Temperatur aus Schedule
+   3. Fallback → Abwesenheitstemperatur
   domain: automation
   author: Me
   input:
@@ -24,6 +30,24 @@ blueprint:
           filter:
             - domain: sensor
               device_class: temperature
+    sensor_sync_threshold:
+      name: Sensor-Synchronisations-Schwellenwert
+      description: >
+        Minimale Temperaturdifferenz in °C, um eine Sensor-Synchronisation auszulösen (Default = 0.5°C).
+        
+        **Synchronisation erfolgt bei:**
+        1. Differenz zwischen Sensor und TRV ≥ Schwellenwert
+        2. Sensor kreuzt Solltemperatur von unten (verhindert zu spätes Aufheizen)
+        3. Sensor kreuzt Solltemperatur von oben (verhindert Überhitzung)
+        4. Spätestens nach 25 Minuten ohne Änderung
+      default: 0.5
+      selector:
+        number:
+          mode: box
+          min: 0.1
+          max: 1.0
+          unit_of_measurement: "°C"
+          step: 0.1
     heating_period_switch:
       name: Heizperiode Switch
       description: Optional - Input Boolean der angibt ob Heizperiode aktiv ist. Wenn nicht gesetzt, ist die Heizperiode immer aktiv.
@@ -32,10 +56,36 @@ blueprint:
           multiple: false
           filter:
             - domain: input_boolean
+    min_temperature:
+      name: Minimale Temperatur
+      description: >
+        Minimale erlaubte Solltemperatur als Sicherheitsgrenze (Default = 15°C).
+        Alle berechneten Temperaturen werden auf diesen Minimalwert begrenzt (Clamping).
+      default: 15
+      selector:
+        number:
+          mode: box
+          min: 10.0
+          max: 20.0
+          unit_of_measurement: "°C"
+          step: 0.5
+    max_temperature:
+      name: Maximale Temperatur
+      description: >
+        Maximale erlaubte Solltemperatur als Sicherheitsgrenze (Default = 23°C).
+        Alle berechneten Temperaturen werden auf diesen Maximalwert begrenzt (Clamping).
+      default: 23
+      selector:
+        number:
+          mode: box
+          min: 20.0
+          max: 25.0
+          unit_of_measurement: "°C"
+          step: 0.5
     window_section:
       name: Fenster-/Türsensor Konfiguration
       description: Konfiguration für den Fenster-/Türsensor. 
-      collapsed: false
+      collapsed: true
       input:
         window_sensor:
           name: Fenster-/Türsensor (oder Gruppe)
@@ -69,21 +119,38 @@ blueprint:
     schedule_section:
       name: Heizplan Konfiguration
       description: Konfiguration der Heizpläne die für den Radiator berücksichtigt werden sollen
-      collapsed: false
+      collapsed: true
       input:
         radiator_schedules:
           name: Heizpläne
-          description: Alle Heizpläne die für den Radiator berücksichtigt werden sollen. Sind mehrere Schedules aktiv, wird der erste mit einem gültigen Slot verwendet.
+          description: Alle Heizpläne die für den Radiator berücksichtigt werden sollen. Sind mehrere Schedules aktiv, wird der erste mit einer gültigen Temperatur verwendet.
           default: []
           selector:
             entity:
               multiple: true
               filter:
-                - domain: switch
+                - domain: schedule
+        
+        active_scheduler_selector:
+          name: Aktiver Scheduler Selector
+          description: >
+            Input Select der den aktuell aktiven Scheduler enthält (per Friendly Name).
+            Wird verwendet um zu bestimmen welcher Schedule für die Temperatur verwendet werden soll.
+            
+            **WICHTIG**: Die Options müssen die Friendly Names der Scheduler aus der Scheduler-Liste enthalten.
+            
+            **HINWEIS**: Wenn der angezeigte Scheduler inaktiv ist (off), wird automatisch
+            auf die Abwesenheitstemperatur zurückgegriffen.
+            
+            Beispiel: Wird typischerweise vom "Heizplan Selector" Blueprint gesteuert.
+          selector:
+            entity:
+              filter:
+                - domain: input_select
     away_section:
       name: Konfiguration für Abwesenheitsmodus
       description: Konfiguration für das Absenken der Heizung im Abwesenheitsmodus eines Alarmsystems
-      collapsed: false
+      collapsed: true
       input:
         alarm_control_panel:
           name: Alarm Control Panel
@@ -95,7 +162,12 @@ blueprint:
                 - domain: alarm_control_panel
         away_temperature:
           name: Abwesenheitstemperatur
-          description: Temperatur die eingestellt wird, wenn der Alarm im Abwesendmodus ist (Default = 18°C)
+          description: >
+            Temperatur die verwendet wird, wenn der Alarm im Abwesendmodus ist oder kein Zeitplan aktiv ist (Default = 18°C).
+            
+            **Verwendung:**
+            - Primär: Alarm Control Panel im Modus 'armed_away' (höchste Priorität)
+            - Fallback: Wenn kein aktiver Zeitplan eine Temperatur liefert
           default: 18
           selector:
             number:
@@ -104,62 +176,154 @@ blueprint:
               max: 25.0
               unit_of_measurement: "°C"
               step: 0.5
+    override_section:
+      name: Override Reset Konfiguration
+      description: Automatisches Zurücksetzen der Solltemperatur nach manueller Änderung am Thermostat
+      collapsed: true
+      input:
+        override_reset_duration:
+          name: Override Reset Zeitraum
+          description: >
+            Zeit nach der eine manuelle Temperaturänderung automatisch auf den Heizplan zurückgesetzt wird.
+            
+            **Feature deaktiviert wenn auf 00:00:00 gesetzt** (Default = 00:00:00)
+            
+            **Verhalten:**
+            - Nur manuelle Änderungen am Thermostat werden zurückgesetzt (nicht über Home Assistant)
+            - Timer startet neu bei jeder weiteren manuellen Änderung
+            - Reset erfolgt nur wenn Solltemperatur vom Heizplan abweicht
+            - Wenn kein Schedule aktiv ist, wird auf Abwesenheitstemperatur zurückgesetzt
+            - Alarm-Modus hat Priorität: Bei aktivem Alarm erfolgt kein Reset (Abwesenheitstemperatur gilt)
+            
+            Beispiel: Nach 2 Stunden wird die Temperatur wieder auf den aktiven Heizplan-Wert gesetzt.
+          default:
+            hours: 0
+            minutes: 0
+            seconds: 0
+          selector:
+            duration:
+              enable_day: false
 
 variables:
+  # Input-Variablen
   trv: !input trv
   temperature_sensor: !input temperature_sensor
+  sensor_sync_threshold: !input sensor_sync_threshold
   heating_period_switch: !input heating_period_switch
   radiator_schedules: !input radiator_schedules
+  active_scheduler_selector: !input active_scheduler_selector
   away_temperature: !input away_temperature
+  min_temperature: !input min_temperature
+  max_temperature: !input max_temperature
   alarm_control_panel: !input alarm_control_panel
-  is_heating_period: >
+  override_reset_duration: !input override_reset_duration
-    {% if heating_period_switch is none or heating_period_switch == '' %}
+  
-      true
+  # Konstanten
-    {% else %}
+  temperature_change_tolerance: 0.4  # °C - Minimale Differenz für Temperaturänderung
-      {{ is_state(heating_period_switch, 'on') }}
+  sensor_sync_max_age: 1499  # Sekunden (25 Minuten - 1 Sekunde) - Max Alter für Sensor-Sync
-    {% endif %}
+  random_delay_max_seconds: 30
+
+  # Zufalls-Delay für climate.set_temperature
+  random_delay_seconds: "{{ range(0, random_delay_max_seconds + 1) | random }}"
+  
+  # Entity-Discovery
   remote_temperature_entity: >
-    {% set entities = device_entities(device_id(trv)) %}
+    {{ device_entities(device_id(trv)) | select('search', 'remote_temperature') | list | first | default('') }}
-    {% set remote_temperature_entity_id = namespace(id='') %}
-    {% for entity in entities %}
-      {% if 'remote_temperature' in entity %}
-        {% set remote_temperature_entity_id.id = entity %}
-      {% endif %}
-    {% endfor %}
-    {{ remote_temperature_entity_id.id }}
   window_detection_entity: >
-    {% set entities = device_entities(device_id(trv)) %}
+    {{ device_entities(device_id(trv)) | select('search', 'window_detection') | list | first | default('') }}
-    {% set window_detection_entity_id = namespace(id='') %}
+  setpoint_change_source_entity: >
-    {% for entity in entities %}
+    {{ device_entities(device_id(trv)) | select('search', 'setpoint_change_source') | list | first | default('') }}
-      {% if 'window_detection' in entity %}
+  
-        {% set window_detection_entity_id.id = entity %}
+  # Entity-Validierung
-      {% endif %}
+  remote_temperature_entity_valid: >
-    {% endfor %}
+    {{ remote_temperature_entity and states(remote_temperature_entity) not in ['unknown', 'unavailable', none] }}
-    {{ window_detection_entity_id.id }}
+  window_detection_entity_valid: >
+    {{ window_detection_entity and window_detection_entity | length > 0 }}
+  setpoint_change_source_entity_valid: >
+    {{ setpoint_change_source_entity and states(setpoint_change_source_entity) not in ['unknown', 'unavailable', none] }}
+  
+  # Basis-Berechnungen
+  is_heating_period: >
+    {{ heating_period_switch in [none, ''] or is_state(heating_period_switch, 'on') }}
+  current_remote_temperature: >
+    {{ states(remote_temperature_entity) | float(0) if remote_temperature_entity_valid else 0 }}
+  remote_temperature_last_change: >
+    {{ states[remote_temperature_entity].last_changed if remote_temperature_entity_valid else none }}
   scheduled_temperature: >
-    {% set ns = namespace(current_temperature = none) %}
+    {% set selected = states(active_scheduler_selector) %}
-    {% for schedule in radiator_schedules %}
+    {% if selected not in [none, 'unknown', ''] %}
-      {% if states(schedule) == 'on' and state_attr(schedule, 'current_slot') is not none %}
+      {% for schedule in radiator_schedules if state_attr(schedule, 'friendly_name') == selected and is_state(schedule, 'on') %}
-        {% set current_slot = state_attr(schedule, 'current_slot') %}
+        {% set temp = state_attr(schedule, 'temp') %}
-        {% set actions = state_attr(schedule, 'actions') %}
+        {% if temp is not none and temp | is_number %}
-        {% if actions is not none and actions | length > current_slot %}
+          {{ temp }}
-          {% set action = actions[current_slot] %}
-          {% if action.data.temperature is defined and action.data.temperature | is_number %}
-            {% set ns.current_temperature = action.data.temperature %}
           {% break %}
         {% endif %}
-        {% endif %}
-      {% endif %}
       {% endfor %}
-    {{ ns.current_temperature }}
+    {% endif %}
+  
+  # Temperatur-Berechnungen
+  # Priorität: 1. Alarm armed_away → away_temperature, 2. Aktiver Zeitplan → scheduled_temperature, 3. Fallback → away_temperature
   target_temperature: >
     {% if alarm_control_panel and is_state(alarm_control_panel, 'armed_away') %}
       {{ away_temperature }}
-    {% elif scheduled_temperature is not none %}
+    {% elif scheduled_temperature != none %}
       {{ scheduled_temperature }}
     {% else %}
       {{ away_temperature }}
     {% endif %}
+  # Begrenzt target_temperature auf den Bereich [min_temperature, max_temperature] (Clamping)
+  safe_temperature: >
+    {{ [min_temperature, [max_temperature, target_temperature | float(18)] | min] | max }}
+  
+  # Status-Prüfungen
+  is_valid_temperature: >
+    {{ safe_temperature is not none and safe_temperature | is_number }}
+  is_temperature_change_needed: >
+    {{ (safe_temperature | float(0) - state_attr(trv, 'temperature') | float(0)) | abs >= temperature_change_tolerance }}
+  # Synchronisation nötig wenn: 1) Differenz > Schwelle, 2) Sensor kreuzt Soll-Temp von unten, 3) Sensor kreuzt Soll-Temp von oben
+  is_sensor_sync_needed: >
+    {% set new_sensor_temp = states(temperature_sensor) | float(0) %}
+    {% set target_temp = state_attr(trv, 'temperature') | float(0) %}
+    {% set diff = (new_sensor_temp - current_remote_temperature) | abs %}
+    {{ diff >= sensor_sync_threshold or
+       (new_sensor_temp < target_temp and current_remote_temperature >= target_temp) or
+       (new_sensor_temp > target_temp and current_remote_temperature <= target_temp) }}
+  scheduler_mismatch: >
+    {% set selected = states(active_scheduler_selector) %}
+    {% if selected not in ['unknown', '', none] %}
+      {% set schedule_found = namespace(value=false) %}
+      {% for schedule in radiator_schedules %}
+        {% if state_attr(schedule, 'friendly_name') == selected %}
+          {% set schedule_found.value = true %}
+        {% endif %}
+      {% endfor %}
+      {{ not schedule_found.value }}
+    {% else %}
+      false
+    {% endif %}
+  is_manual_override: >
+    {{ (state_attr(trv, 'temperature') | float(0) - safe_temperature | float(0)) | abs >= temperature_change_tolerance }}
+  
+  # Override Reset Berechnungen
+  # Konvertiert duration-Dictionary {hours, minutes, seconds} in Gesamtsekunden
+  override_reset_duration_seconds: >
+    {{ (override_reset_duration.hours | default(0) | int) * 3600 + 
+       (override_reset_duration.minutes | default(0) | int) * 60 + 
+       (override_reset_duration.seconds | default(0) | int) if override_reset_duration is mapping else 0 }}
+  override_last_change: >
+    {{ states[setpoint_change_source_entity].last_updated if setpoint_change_source_entity_valid else none }}
+  is_setpoint_manual: >
+    {{ setpoint_change_source_entity_valid and states(setpoint_change_source_entity) == 'manual' }}
+  # Early exits: 1) Keine Änderung/Timeout=0 → false, 2) Nicht manuell → false, 3) Berechne Zeitdifferenz
+  override_duration_exceeded: >
+    {% if override_last_change == none or override_reset_duration_seconds == 0 %}
+      false
+    {% elif not is_setpoint_manual %}
+      false
+    {% else %}
+      {% set last_change = as_datetime(override_last_change) %}
+      {{ last_change != none and (now() - last_change).total_seconds() > override_reset_duration_seconds }}
+    {% endif %}
 
 triggers:
   - platform: state
@@ -168,21 +332,21 @@ triggers:
     from: "off"
     to: "on"
     for: !input window_delay_open
-    id: FENSTER_OPEN
+    id: WINDOW_OPENED
   - platform: state
     entity_id:
       - !input window_sensor
     from: "on"
     to: "off"
     for: !input window_delay_close
-    id: FENSTER_CLOSED
+    id: WINDOW_CLOSED
   - platform: time_pattern
-    # Synce Temperatur alle 5 Minuten (Teiler von 60)
+    # Periodische Überprüfung alle 5 Minuten (Temperatursynchronisation, Override-Check)
     minutes: "/5"
-    id: SYNC_TEMPERATURE
+    id: PERIODIC_CHECK
   - platform: state
     entity_id: !input temperature_sensor
-    id: TEMP_CHANGED
+    id: SENSOR_TEMPERATURE_CHANGED
   - platform: state
     entity_id: !input alarm_control_panel
     to: "armed_away"
@@ -190,31 +354,43 @@ triggers:
   - platform: state
     entity_id: !input alarm_control_panel
     from: "armed_away"
-    to: "disarmed"
+    id: ALARM_DISARMED
-    id: ALARM_DISARMED_AWAY
   - platform: state
     entity_id: !input heating_period_switch
     to: "on"
-    id: HEATING_PERIOD_ON
+    id: HEATING_PERIOD_STARTED
   - platform: state
     entity_id: !input heating_period_switch
     to: "off"
-    id: HEATING_PERIOD_OFF
+    id: HEATING_PERIOD_ENDED
+  - platform: state
+    entity_id: !input radiator_schedules
+    attribute: temp
+    id: SCHEDULE_TEMPERATURE_CHANGED
+  - platform: state
+    entity_id: !input active_scheduler_selector
+    id: SCHEDULE_SELECTOR_CHANGED
 
+# Hinweis zur Wartbarkeit: climate.set_temperature wird an 4 Stellen verwendet:
+# 1. Heizperiode aktiviert - Setzt Temperatur beim Einschalten der Heizung
+# 2. Fenster geschlossen - Setzt Temperatur nach Fensterschließung
+# 3. Override Reset - Setzt Temperatur zurück nach manuellem Override
+# 4. Schedule/Alarm-Änderungen - Setzt Temperatur bei Zeitplan- oder Alarmänderungen
+# Standardformat: service: climate.set_temperature | target: !input trv | data: safe_temperature
 actions:
   - choose:
     # Heizperiode Switch Aktionen
     - conditions:
       - condition: trigger
         id:
-          - HEATING_PERIOD_ON
+          - HEATING_PERIOD_STARTED
-          - HEATING_PERIOD_OFF
+          - HEATING_PERIOD_ENDED
       sequence:
         - choose:
           - conditions:
             - condition: trigger
               id:
-                - HEATING_PERIOD_ON
+                - HEATING_PERIOD_STARTED
             sequence:
               - service: climate.set_hvac_mode
                 target:
@@ -232,18 +408,20 @@ actions:
               - if:
                   - condition: template
                     value_template: >
-                      {{ target_temperature is not none and target_temperature | is_number }}
+                      {{ is_valid_temperature and is_temperature_change_needed and is_state(window_detection_entity, 'off') }}
                 then:
+                  - delay:
+                      seconds: "{{ random_delay_seconds }}"
                   - service: climate.set_temperature
                     target:
                       entity_id: !input trv
                     data:
-                      temperature: "{{ target_temperature | float }}"
+                      temperature: "{{ safe_temperature | float }}"
             alias: Heizperiode aktiviert - Setze Modus auf heat, synchronisiere Fensterstatus und Solltemperatur
           - conditions:
             - condition: trigger
               id:
-                - HEATING_PERIOD_OFF
+                - HEATING_PERIOD_ENDED
             sequence:
               - service: switch.turn_off
                 target:
@@ -266,7 +444,7 @@ actions:
           - conditions:
             - condition: trigger
               id:
-                - FENSTER_OPEN
+                - WINDOW_OPENED
             - condition: template
               value_template: >
                 {{ is_state(window_detection_entity, 'off') }}
@@ -278,7 +456,7 @@ actions:
           - conditions:
             - condition: trigger
               id:
-                - FENSTER_CLOSED
+                - WINDOW_CLOSED
             - condition: template
               value_template: >
                 {{ is_state(window_detection_entity, 'on') }}
@@ -286,16 +464,20 @@ actions:
               - service: switch.turn_off
                 target:
                   entity_id: "{{ window_detection_entity }}"
+              - delay:
+                  minutes: 1
               - if:
                   - condition: template
                     value_template: >
-                      {{ target_temperature is not none and target_temperature | is_number }}
+                      {{ is_valid_temperature and is_temperature_change_needed }}
                 then:
+                  - delay:
+                      seconds: "{{ random_delay_seconds }}"
                   - service: climate.set_temperature
                     target:
                       entity_id: !input trv
                     data:
-                      temperature: "{{ target_temperature | float }}"
+                      temperature: "{{ safe_temperature | float }}"
             alias: Setze Fenster auf geschlossen und setze Solltemperatur auf Wert aus Zeitplan (wenn vorhanden)
           alias: Fensterstatus Änderung
         # temperature sensor sync
@@ -303,10 +485,12 @@ actions:
           - conditions:
             - condition: trigger
               id:
-                - TEMP_CHANGED
+                - SENSOR_TEMPERATURE_CHANGED
             - condition: template
               value_template: >
                 {{ temperature_sensor is defined and states(temperature_sensor) | is_number }}
+            - condition: template
+              value_template: "{{ is_sensor_sync_needed }}"
             sequence:
               - service: number.set_value
                 data:
@@ -317,40 +501,96 @@ actions:
           - conditions:
             - condition: trigger
               id:
-                - SYNC_TEMPERATURE
+                - PERIODIC_CHECK
             - condition: template
               value_template: >
                 {{ temperature_sensor is defined and states(temperature_sensor) | is_number }}
             - condition: template
               value_template: >
-                {{ (now() - states[temperature_sensor].last_changed).total_seconds() > 1199 }}
+                {% if remote_temperature_last_change != none %}
+                  {% set last_change = as_datetime(remote_temperature_last_change) %}
+                  {{ last_change != none and (now() - last_change).total_seconds() > sensor_sync_max_age }}
+                {% else %}
+                  false
+                {% endif %}
             sequence:
               - service: number.set_value
                 data:
                   value: "{{ states(temperature_sensor) | float }}"
                 target:
                   entity_id: "{{ remote_temperature_entity }}"
-            alias: Synchronisiere Temperatur am TRV (zeitbasiert, wenn länger als 20min unverändert)
+            alias: Synchronisiere Temperatur am TRV (zeitbasiert, wenn länger als 25min unverändert)
           alias: Temperatursynchronisation
-        # setze Solltemperatur basierend auf Alarm-Status
+        # override reset
+        - choose:
+          - conditions:
+            - condition: trigger
+              id:
+                - PERIODIC_CHECK
+            - condition: template
+              value_template: "{{ override_reset_duration_seconds > 0 }}"
+            - condition: template
+              value_template: "{{ is_manual_override }}"
+            - condition: template
+              value_template: "{{ override_duration_exceeded }}"
+            sequence:
+              - delay:
+                  seconds: "{{ random_delay_seconds }}"
+              - service: climate.set_temperature
+                target:
+                  entity_id: !input trv
+                data:
+                  temperature: "{{ safe_temperature | float }}"
+            alias: Setze Solltemperatur zurück nach manuellem Override
+          alias: Override Reset
+        # setze Solltemperatur bei Schedule und Alarm-Status-Änderungen
         - choose:
           - conditions:
             - condition: trigger
               id:
                 - ALARM_ARMED_AWAY
-                - ALARM_DISARMED_AWAY
+                - ALARM_DISARMED
+                - SCHEDULE_TEMPERATURE_CHANGED
+                - SCHEDULE_SELECTOR_CHANGED
+            - condition: template
+              value_template: >
+                {% if trigger.id == 'SCHEDULE_TEMPERATURE_CHANGED' %}
+                  {% set selected_friendly_name = states(active_scheduler_selector) %}
+                  {{ state_attr(trigger.entity_id, 'friendly_name') == selected_friendly_name }}
+                {% else %}
+                  true
+                {% endif %}
             sequence:
               - if:
                   - condition: template
                     value_template: >
-                      {{ target_temperature is not none and target_temperature | is_number }}
+                      {{ is_valid_temperature and is_temperature_change_needed and is_state(window_detection_entity, 'off') }}
                 then:
+                  - delay:
+                      seconds: "{{ random_delay_seconds }}"
                   - service: climate.set_temperature
                     target:
                       entity_id: !input trv
                     data:
-                      temperature: "{{ target_temperature | float }}"
+                      temperature: "{{ safe_temperature | float }}"
-            alias: Setze Solltemperatur basierend auf Alarm-Status
+              # Notification bei Scheduler-Mismatch
-          alias: Solltemperatur setzen
+              - if:
+                  - condition: template
+                    value_template: "{{ scheduler_mismatch and trigger.id == 'SCHEDULER_CHANGED' }}"
+                then:
+                  - service: persistent_notification.create
+                    data:
+                      title: "⚠️ Radiator Control - Scheduler nicht gefunden"
+                      message: >
+                        Der ausgewählte Scheduler '{{ states(active_scheduler_selector) }}' wurde nicht in der
+                        Scheduler-Liste gefunden.
+                        
+                        TRV '{{ state_attr(trv, 'friendly_name') }}' nutzt Fallback-Temperatur: {{ safe_temperature }}°C
+                        (Original: {{ target_temperature }}°C, Limits: {{ min_temperature }}-{{ max_temperature }}°C)
+                        
+                        Bitte Konfiguration überprüfen.
+                      notification_id: "radiator_control_scheduler_mismatch_{{ trv }}"
+            alias: Setze Solltemperatur
+          alias: Solltemperatur bei Änderungen
       alias: Aktionen während Heizperiode
     alias: Hauptsteuerung

Climate/schedule_selector.yaml

@@ -94,14 +94,14 @@ blueprint:
             Die input_select Helper-Entity, in die der aktive Scheduler geschrieben wird.
             
             **WICHTIG**: Die Options der input_select müssen vorbereitet werden!
-            Sie müssen folgende Entity-IDs enthalten:
+            Sie müssen die Friendly Names folgender Entities enthalten:
             - Alle Scheduler aus der Scheduler-Liste
             - Den Standard-Scheduler
             
             Beispiel Options:
-            ["schedule.urlaub_heizplan", "schedule.homeoffice_heizplan", "schedule.normal_heizplan", "schedule.standard_heizplan"]
+            ["Urlaub Heizplan", "Home Office Heizplan", "Normal Heizplan", "Standard Heizplan"]
             
-            Die Blueprint schreibt die Entity-ID (nicht den Friendly Name) in die Helper-Entity.
+            Die Blueprint schreibt den Friendly Name (nicht die Entity-ID) in die Helper-Entity.
           selector:
             entity:
               filter:
@@ -183,11 +183,53 @@ actions:
           - condition: template
             value_template: "{{ matched_scheduler is not none and matched_scheduler != '' }}"
         sequence:
+          - if:
+              - condition: template
+                value_template: >
+                  {{ state_attr(matched_scheduler, 'friendly_name') in state_attr(helper, 'options') }}
+            then:
+              # Matched Scheduler ist in Options vorhanden
               - service: input_select.select_option
                 target:
                   entity_id: !input helper_entity
                 data:
-              option: "{{ matched_scheduler }}"
+                  option: "{{ state_attr(matched_scheduler, 'friendly_name') }}"
+            else:
+              # Matched Scheduler nicht vorhanden - Fallback auf Default
+              - if:
+                  - condition: template
+                    value_template: >
+                      {{ state_attr(default_scheduler, 'friendly_name') in state_attr(helper, 'options') }}
+                then:
+                  - service: input_select.select_option
+                    target:
+                      entity_id: !input helper_entity
+                    data:
+                      option: "{{ state_attr(default_scheduler, 'friendly_name') }}"
+                  - service: persistent_notification.create
+                    data:
+                      title: "⚠️ Heizplan Selector - Konfigurationsfehler"
+                      message: >
+                        Der gematchte Scheduler '{{ state_attr(matched_scheduler, 'friendly_name') }}' ({{ matched_scheduler }}) ist nicht in den Options der input_select '{{ helper }}' vorhanden.
+                        
+                        Fallback auf Standard-Scheduler '{{ state_attr(default_scheduler, 'friendly_name') }}' ({{ default_scheduler }}).
+                        
+                        Event: {{ trigger.calendar_event.summary }}
+                      notification_id: "schedule_selector_config_error"
+                else:
+                  # Auch Default-Scheduler nicht vorhanden
+                  - service: persistent_notification.create
+                    data:
+                      title: "❌ Heizplan Selector - Kritischer Konfigurationsfehler"
+                      message: >
+                        Weder der gematchte Scheduler '{{ state_attr(matched_scheduler, 'friendly_name') }}' ({{ matched_scheduler }}) noch der Standard-Scheduler '{{ state_attr(default_scheduler, 'friendly_name') }}' ({{ default_scheduler }}) sind in den Options der input_select '{{ helper }}' vorhanden.
+                        
+                        Kein Scheduler wurde aktiviert!
+                        
+                        Bitte input_select Options korrigieren.
+                        
+                        Event: {{ trigger.calendar_event.summary }}
+                      notification_id: "schedule_selector_critical_error"
         alias: Event-Start - Scheduler aktivieren
       
       # Event-Ende: Zu Standard zurückkehren (nur wenn kein anderes Event aktiv)
@@ -197,11 +239,29 @@ actions:
           - condition: template
             value_template: "{{ not other_event_active }}"
         sequence:
+          - if:
+              - condition: template
+                value_template: >
+                  {{ state_attr(default_scheduler, 'friendly_name') in state_attr(helper, 'options') }}
+            then:
               - service: input_select.select_option
                 target:
                   entity_id: !input helper_entity
                 data:
-              option: "{{ default_scheduler }}"
+                  option: "{{ state_attr(default_scheduler, 'friendly_name') }}"
+            else:
+              - service: persistent_notification.create
+                data:
+                  title: "❌ Heizplan Selector - Konfigurationsfehler"
+                  message: >
+                    Der Standard-Scheduler '{{ state_attr(default_scheduler, 'friendly_name') }}' ({{ default_scheduler }}) ist nicht in den Options der input_select '{{ helper }}' vorhanden.
+                    
+                    Kein Scheduler wurde aktiviert!
+                    
+                    Bitte input_select Options korrigieren.
+                    
+                    Event: {{ trigger.calendar_event.summary }}
+                  notification_id: "schedule_selector_default_error"
         alias: Event-Ende - Standard-Scheduler aktivieren
     
     default: []