Delay Between Action-Targets?

Configuration
1

I have some automation scripts that perform “actions” using a (dynamic) multi-target assignment, for example “all blinds of area XY” or "all lights of area XY which are turned on.

The actions are invoked quite simultaneous for every target.

Is there a builtin way to add some delay between each target invokation, without rewriting every script using a foreach?

something like

action: light.turn_off
target_delay: 300 //this?
target:
  entity_id: |
    {% set ccl_lights = label_entities('CentralControlLight') 
                    | select('match', 'light\.') 
                    | list %}
                    
       {% set lights_floor = floor_areas('UG') 
                       | map('area_entities') 
                       | sum(start=[]) 
                       | select('match', 'light\.')
                       | unique 
                       | list %}

      {% set ccl_lights_floor = set(ccl_lights).intersection(lights_floor) %}  

      {% set ccl_lights_on = set(ccl_lights_floor)
                          | select('is_state', 'on') 
                          | list %}

      {{ ccl_lights_on | list }}

Reason is, triggering multiple blinds / lights at the same time causes a consumption-spike, which I want to reduce by using some staggered invocation, for example start the movement of a single blind every 300ms or turn of a light every 100ms, so my inverters have more time to ramp up/down avoiding under/overprovisioning of current demand.

2

You could use a repeat for each with the list you have here and add a delay in the sequence