v0.3.0-next.1

0.3.0-next.1 (2026-09-30)

⚠ BREAKING CHANGES

• BUILD_INFO.cflags, targetFeatures, sha256 and size
  moved to BUILD_INFO.artifacts["shellcheck.wasm"].

• feat: tell hosts whether the engine can compile the artifact

isArtifactSupported() validates two tiny modules, one with return_call
and one with a v128 constant, so a web host can say the browser is too
old (Safari before 18.2, Firefox ESR 115) instead of surfacing a
CompileError. Exported from ./client, so it is MIT.

• style: format client-entry

Features

• key build info by artifact and add isArtifactSupported (#29) (547d546)