Automate task on MacOS

Hi freelancers!

I’m looking to create an automation to run on Mac OS version 12.4 and above.

I need to videocall a WhatsApp number which is very hard to get the videocall answered. There are many people videocalling and I can get 3 outcomes for each videocall:
1. Busy line (BUSY)
2. Videocalling and no answer until automatic hang up (NO-ANSWER) (like this: https://youtube.com/shorts/ghUmynXB9A4?feature=share)
3. Videocalling and ANSWERED videocall (SUCCESS-ANSWER) (like this: https://youtube.com/shorts/g7j4_MSDiAk?feature=share)

I want to automatize the process so I don’t have to be manually trying to videocall them many times.

Here’s what I want:

- App to automate: Whatsapp for Mac
- OS: Mac OS 12.4 and above
- You can use Automate; Python, or whatever you manage the best
- Source file(s) (all in full)
- Settings file where I can change some parameters:
- NUMBER variable: where I select the number to videocall (exchangeable if needed)
- INTERVAL-BUSY variable: interval (in seconds) between hanging up and videocalling again if busy
- INTERVAL-NOANSWER variable: interval (in seconds) between hanging up and videocalling again if no-answer

Automation script:

1. When the automation runs it should open Whatsapp for Mac
2. Mute system volume
3. Focus to Finder
4. Run on the background (allow user to use all other apps).
5. It should videocall NUMBER
1. If line BUSY
1. hang-up
2. wait INTERVAL-BUSY seconds
3. videocall NUMBER
2. If line hung up after RINGING and NO-ANSWER
1. wait INTERVAL-NOANSWER seconds
2. videocall NUMBER
3. If videocall is answered: SUCESS-ANSWERED
1. Unmute
2. Set system volume to 75%
3. Focus window to Whatsapp for Mac videocall screen
4. STOP automation and all its process leaving WhatsApp videocall running