How do you manage secrets for your projects?
A repository that an attacker only needs to get access to once, after which they can perform offline attacks against at their leisure.
A repository that contains the history of changed values, possibly making the latter easier, if you used the same encryption secret for rotated values.
This is an awful idea. Use a proper secret management tool you need to authenticate to using OIDC or Passkeys, and load secrets at runtime within the process. Everything else is dangerous.
Edit: Testing 1Password myself, with 1password desktop and shell, if I have authed myself once in shell, then "spawn" would be able to get all of my credentials from 1Password.
So I'm not actually sure how much better than plaintext is that. Unless you use service accounts there.
The approach also depends on the project. There is a bunch of different approaches and I don't think there is one approach that would work for every project, and sometimes I requires some wrangling but takes 5-10 minutes tops.
Some basic information about how you could make it work with 1Password: https://developer.1password.com/docs/cli/secrets-environment...