This demo loads the crate's wasm-bindgen output from
v2/crates/ruview-offaxis/pkg/. Generated artifacts are not
committed (repo rule); build them once:
cd v2 && cargo build -p ruview-offaxis --target wasm32-unknown-unknown --releasewasm-bindgen --target web --out-dir crates/ruview-offaxis/pkg \
target/wasm32-unknown-unknown/release/ruview_offaxis.wasm
(install the CLI with cargo install wasm-bindgen-cli --version 0.2.114)
then reload. Full steps: v2/crates/ruview-offaxis/README.md.