Homeassistant.turn_off and queued scripts

Configuration
1

My problem: After using home_assistant.turn_off on a script that is queued, I cannot run the script again, it is queued but does not run.

Background:
I am automating a 10 zone sprinkler system. script.run_irrigation_zone turns off all zones, turns on one zone, delays X minutes, then turns off all zones. To run a sequence of zones, I have an automation that invokes run_irrigation_zone for each of the zones. run_irrigation_zone is queued. The queueing makes it easy for me to add extra watering at the end of the automation. Sometimes I want to cancel an irrigation program that is running, including queued zones. For this, script.cancel_irrigation does a homeassistant.turn_off on script.run_irrigation_zone, and turns off all zones. script.cancel_irrigation successfully stops the irrigation and removes all queued invocations for the zones. I have verified this by examining state in developer tools. If I cancel and then try to run an automation that runs zones, they do not start. In developer tools I see current go to 10 for script.run_irrigation_zone, so it looks like they are queued, but never start. By accident, I discovered that if I edit and save any script in the UI, then it will cancel all the queued invocations. After that, I can run an automation that runs the irrigation zones. That is the behavior I want. It seems like homeassistant.turn_off leaves queued scripts in a bad state, or I am missing an extra step to re-enable the script after using homeassistant.turn_off

I use the docker container and see the same behavior with latest (core-2021.7.4) and stable.

The forum had several discussions of cancelling scripts and automations, and they recommended using homeassistant.turn_off. I cannot find any discussion specific to cancelling queued scripts.

Here is the script for running a zone:

run_irrigation_zone:
  alias: Run Irrigation Zone
  sequence:
  - service: script.turn_off_irrigation
  - service: switch.turn_on
    target:
      entity_id: '{{ zone }}'
  - delay:
      hours: 0
      minutes: '{{ minutes }}'
      seconds: 0
      milliseconds: 0
  - service: script.turn_off_irrigation
  mode: queued
  icon: hass:water
  max: 100

Here is the script for cancelling:

cancel_irrigation:
  alias: Cancel Irrigation
  sequence:
  - service: homeassistant.turn_off
    entity_id: script.run_irrigation_zone
  - service: script.turn_off_irrigation
  mode: single
  icon: hass:water

And here is how I turn off zones:

turn_off_irrigation:
  alias: Turn Off Irrigation Zones
  sequence:
  - service: switch.turn_off
    target:
      entity_id: group.Irrigation
  mode: single
  icon: hass:water

Here is how I use an automation to run 3 zones:

- id: '1622121450319'
  alias: 'Lawn Watering: Morning'
  description: ''
  trigger:
  - platform: sun
    event: sunrise
    offset: '- 1:0:0'
  condition: []
  action:
  - service: script.turn_on
    target:
      entity_id: script.run_irrigation_zone
    data:
      variables:
        zone: switch.irrigation_rear_woods
        minutes: 20
        interval: 4
  - service: script.turn_on
    target:
      entity_id: script.run_irrigation_zone
    data:
      variables:
        zone: switch.irrigation_rear_fence
        minutes: 20
        interval: 3
  - service: script.turn_on
    target:
      entity_id: script.run_irrigation_zone
    data:
      variables:
        zone: switch.irrigation_right_side
        minutes: 20
        interval: 3