Comprehensive per-variable audit walker (R-side mirror)

R counterpart of morie.audit_variables. Walks every column in every OTIS and ARSAU dataset known to the package, classifies each variable via morie_classify_variable, and returns a single audit object (or pair of objects, when domain = "both") summarising coverage, levels of measurement, roles, cross-year-safety, and recommended methods per variable.

Details

Pure R; no C/C++ hot path needed (taxonomy is regex + lookup, not CPU-bound). Per [[feedback_r_cpp_first]] we'd reach for Rcpp only if profiling showed a real bottleneck.

Public callables

• morie_audit_otis_variables

• morie_audit_arsau_variables

• morie_audit_all_variables

• morie_write_audit_markdown