Title: npm install @computeragent/runtime-e2b, @computeragent/runtime-vzvm, returns 404 — package not published #30

What happened

Short summary I tried to install @computeragent/runtime-e2b (and similarly @computeragent/runtime-bwrap / @computeragent/runtime-vzvm) with npm but got a 404 (package not found). The package exists in the monorepo at packages/runtime-e2b, but it appears not to be published to the public npm registry, so npm install fails.

What you expected

Either the package should be published to npm (so npm install works), or the README/docs should clearly state that these are workspace-only packages and document how to install/build them locally (e.g., clone repo + pnpm install && pnpm -w build + npm pack / local install, or instructions for npm link), or publish them to a registry (npm or GitHub Packages) and update docs with the registry URL.

Environment

macOS

Logs / stack trace

Quick checks

• I've run pnpm -r build and pnpm -r test from the latest main
• My environment matches the README's prereqs (Node ≥ 20, pnpm ≥ 9)