The size table predated openUrl (it said so). Re-measured on tank at
9b5803f with `bash examples/wasm-viewer/build.sh`, then `wc -c` and
`gzip -9 -n -c`: the wasm is 1,384,607 B (378,485 gzipped), was 627,501
(191,639); the glue 40,711 (8,181), was 21,826 (4,487); remote.js 9,326
(3,448). 476,062 B of the wasm is the function-name section. opt-level z
(CARGO_PROFILE_WASM_RELEASE_OPT_LEVEL=z) is now 1% smaller gzipped than
the profile's s; 3 is larger. h5wasm rows unchanged.
Also adds the measured cost of listing a large group and reading one
dataset by URL (passes / requests / bytes, from CHANGELOG, 2026-09-27).
Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>
