This method helps to exclude secrets and passwords from the script itself. So be compliant right from the start. The Key secrets are stored as hash values in the Robogator database. Just in time, in fact, only during the script runtime are the key secret available as decoded values. Add the Key secrets you want to access in the script the Task first.
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You can access the Key secrets as a string with the following method during the script runtime:
key["MyKey"];