Three-job pipeline:
- build: matrix over ubuntu/macos/windows, native cargo build per runner;
macOS and Windows are continue-on-error (best-effort). Uploads Linux
binary as artifact for downstream jobs.
- test: cargo test --all on ubuntu, gated on build succeeding.
- integration: parallel matrix of static-mesh, static-chain, and
chaos-smoke-10; runs only when build + test both pass. Static jobs
use docker compose + ping-test.sh; chaos job runs the stochastic
simulation via chaos.sh.
origami74@gmail.com
