%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  AI4OfficialStats
%global packver   0.1.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.1.0
Release:          1%{?dist}%{?buildtag}
Summary:          Audit Statistical Fidelity of AI-Mediated Official Statistics

License:          MIT + file LICENSE
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 4.1.0
Requires:         R-core >= 4.1.0
BuildArch:        noarch
BuildRequires:    R-CRAN-digest 
BuildRequires:    R-CRAN-jsonlite 
BuildRequires:    R-stats 
BuildRequires:    R-utils 
Requires:         R-CRAN-digest 
Requires:         R-CRAN-jsonlite 
Requires:         R-stats 
Requires:         R-utils 

%description
Provides deterministic tools for auditing whether artificial intelligence
systems preserve the numerical, semantic, contextual, temporal,
geographic, unit, provenance, revision, transformation, and uncertainty
properties of official statistics. Structured reference statistics and
machine-generated claims can be compared using non-compensatory
critical-error rules, weakest-link and geometric fidelity summaries,
provenance graphs, and portable SHA-256 proof bundles. The package
provides bounded connectors for official statistical services and an
extensible HTTPS JSON API registry. Prompt perturbation, statistical
red-team generation, minimal-pair tests, and benchmark data support
reproducible evaluation of generative, retrieval-augmented, and agentic
statistical systems. An embedded alignment layer maps claim-level controls
to relevant activities of the Generic Statistical Business Process Model
(GSBPM) 5.2, including Analyse, Disseminate, Evaluate, Quality Management,
and Metadata Management. The GSBPM alignment follows United Nations
Economic Commission for Europe (2025) "Generic Statistical Business
Process Model (GSBPM) version 5.2"
<https://unece.org/statistics/gsbpm-v5.2>.

%prep
%setup -q -c -n %{packname}

# fix end of executable files
find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;
# prevent binary stripping
[ -d %{packname}/src ] && find %{packname}/src -type f -exec \
  sed -i 's@/usr/bin/strip@/usr/bin/true@g' {} \; || true
[ -d %{packname}/src ] && find %{packname}/src/Make* -type f -exec \
  sed -i 's@-g0@@g' {} \; || true
# don't allow local prefix in executable scripts
find -type f -executable -exec sed -Ei 's@#!( )*/usr/local/bin@#!/usr/bin@g' {} \;

%build

%install

mkdir -p %{buildroot}%{rlibdir}
%{_bindir}/R CMD INSTALL -l %{buildroot}%{rlibdir} %{packname}
test -d %{packname}/src && (cd %{packname}/src; rm -f *.o *.so)
rm -f %{buildroot}%{rlibdir}/R.css
# remove buildroot from installed files
find %{buildroot}%{rlibdir} -type f -exec sed -i "s@%{buildroot}@@g" {} \;

%files
%{rlibdir}/%{packname}