Contribution

• I'd be willing to implement this feature (contributing guide)

Describe the user story

As a maintainer I set minimumReleaseAge and trustPolicy: no-downgrade in every repo I maintain to protect against supply chain attacks.
I also set minimumReleaseAgeExcludePrune and trustPolicyExcludePrune to help keep minimumReleaseAgeExclude and trustPolicyExclude free of outdated entries.

Describe the solution you'd like

minimumReleaseAgeExcludePrune and trustPolicyExcludePrune get default values true instead of false, possibly in the next major version. Users get automatic cleanup of pnpm-workspace.yaml out of the box instead of having to opt-in.

Describe the drawbacks of your solution

I can't think of any drawbacks, but there might be some edge cases where pnpm prunes entries some users want to keep in *exclude for documentation or future changes. They would then have to explicitely set prune to false to keep the old behavior.

Describe alternatives you've considered

None