Spec deltas

Every publishable @pdpp/* npm package in the reference implementation SHALL use the same semantic-release-governed npm publishing and versioning policy: a single release channel publishing 0.x versions from main to npm's default latest dist-tag.

The reference deployment-diagnostics dashboard surface SHALL render the bound collector's protocol version, runner version, and bundled connector versions alongside the existing runtime-capabilities bindings list, so an operator can see whether a paired collector is compatible with the running reference server.