Description
Is your feature request related to a problem? Please describe.
I have a use case where I want to run syrupy/pytest with an argument, on the same test suite. It's convenient and I can't actually run all as part of the same test suite by generating tests anyways due to resource constraints (gen ai use case). All I want, is a way to update the snapshots, without deleting the irrelevant ones, and I'm happy to opt out of any/all deletion behaviour.
Describe the solution you'd like
a simple flag --skip-cleanup or something would be amazing, and solve all my problems
Describe alternatives you've considered
Yes, in theory we could do a bunch of esoteric pytest stuff, and try to enumerate everything, but for this use case it greatly overcomplicates. Plus, we only want to run the snapshots for one given model at a time in practice anyways, and reuse the same test suite vs. having a ton of dupes
Additional context