checkglerror
Software factory capabilities for the [Substrate](https://github.com/johnplanow/substrate) platform — the graph execution engine, scenario-based validation, convergence loops, digital twin orchestration, LLM client with middleware, and pipeline template l
graphpainter
projector
direction
layout
artist
window
animatedspotlight
blockpainter
Timer utilities
showincamera
treenode
2D geometric container
shader
scene
input
timingbelt
node
fanpainter
imagebuilder
primes
customevents
size