R CMD check found WARNINGs

Process completed with exit code 1.

Input 'save-always' has been deprecated with message: save-always does not work as intended and will be removed in a future release. A separate `actions/cache/restore` step should be used instead. See https://github.com/actions/cache/tree/main/save#always-save-cache for more details.

Undocumented arguments in Rd file 'convert_log2_scale_inverse.Rd'

280 of 400 (70.0%) transitions ended with a divergence.

95 of 400 (24.0%) transitions hit the maximum treedepth limit of 10.

3 of 4 chains had an E-BFMI less than 0.3.

400 of 400 (100.0%) transitions hit the maximum treedepth limit of 10.

1 of 4 chains had an E-BFMI less than 0.3.