Complete production-readiness requirements for pnpr Section A.
- Persisted-document format versions: introduce formatVersion to packuments,
OCI images, crate documents, and state journals, rejecting documents written
by newer format versions.
- CLI surface grammar: support `pnpr serve` subcommand, and add parse_cli_interval
for duration units (s/m/h/d) on --packument-ttl, --min-age, and --max-age.
- Strict config validation: reject unknown fields, disallow removed configuration
blocks, and normalize field naming across config and CLI flags.
- Client protocol versioning: add capability handshake at /-/pnpr, v0 resolve
and publish endpoints, policy echo in done frames, and structured error codes.
- Distribution improvements: add Node.js fallback wrapper, fix engines range,
and package tini in pnpr Docker container.
Relates to pnpm/tasks#131.
Zoltan Kochan
85cd31b9e5