rsdi

Prepare and cut a new release of the rsdi package — verify the build/lint/tests are green, compare benchmarks against the last released tag to catch any performance regression, decide the semver bump from the actual API changes, write the CHANGELOG entry, and run `pnpm version`. Use this whenever the user wants to bump the version, cut or prepare a release, ship a new version, tag a release, or asks "what version should this be?" — including when they only say something like "let's release this" or "time to publish" without naming a version number.