New appendix C "Fra ligning til kode": for each of the 39 numbered
equations, the function and lines in sim.py that compute it, the figure
or table it feeds, and its status (18 implemented, 11 simplified, 10 not
implemented), plus a table tracing every figure and table to code and
data file. Documents small code-text differences (cap in the xi rule,
latched binding and dead zone in the coordinated rule, two-sided quality
loop). Introduction points to the appendix. sim.py and paper/data/ are
unchanged; main.tex builds with no undefined references.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>