silverwood docstore: serialize concurrent writers with a per-workstream lock

hister: index YouTube metadata and English captions

silverwood: configure CLI_SPEC manually

mdata: expand media PVC to 10Ti

sonarr: rename catchall library roots

papyrus: preserve Shift+Enter for Codex sessions

silverwood: add todo to cli-spec to require manual parsing

hammerspoon: use Screen Sharing TCP RTT for client metric

hammerspoon: show Screen Sharing network metrics in menu bar

orion: deploy FlareSolverr and wire Prowlarr proxy

papyrus: avoid duplicate Codex tabs for durable runtimes

milky-way monitoring: add metrics services and provision Grafana dashboard