In the context of CKKS, I think it would be useful that, when OpenFHE says that the current parameters do not comply with the security standards, it would output:
- the upper bound for the ciphertext modulus for the given security setting,
- the current ciphertext modulus
For instance, something like:
"The upper bound for [security_level] is [upper_bound], your parameters have a value of logq equal to [logq], you need to reduce the moduli chain by [logq - upper_bound] "
I am saying that because finding the right parameters is already challenging, taking into consideration the security standards is even harder without having a good feedback.