EVIDENCE BEFORE AUTHORITY
Find the claim.
Follow the evidence.
Experiments, source engines, and literature remain distinct. Every card states what was executed, what was merely indexed, and where the reproducible artifact lives.
Research casebook: four studies, editable figures and selected plot data ->Open the Simulation Atlas ->Open the Literature Reading Room ->Build a Source Shortlist ->Inspect Citation Provenance ->Inspect Reproducibility Packets ->Op-amp Stability Evidence ->Extension Verification Pipeline ->Research entries, executable labs and publication gates are separate inventories.