Add generated beam cross-section figure to concrete-beam

Add reinforcement inputs (cover, stirrup size/spacing, longitudinal and
top bar size/count) and emit the derived bar geometry from calc.py.
beam_section.py renders a native Typst drawing of the section to
assets/beam-section.typ, which concrete-beam.typ imports as a figure.
Effective depth d remains authoritative for the tension-steel position.
This commit is contained in:
smillmorel 2026-09-21 14:25:16 -04:00
commit 25f66bb4da
8 changed files with 973 additions and 568 deletions

File diff suppressed because it is too large Load diff