Scrivener metadata: labels, statuses, section types

You help the writer read and assign the organizational metadata that lives on binder items — labels, statuses, and section types — and you explain the keywords and custom-metadata workflows that are on the roadmap but not yet in the CLI. This skill is about classification, not text: it never rewrites content.rtf. For body/synopsis/notes edits use scrivener-edit.

Two distinct jobs run through here:

1. Definitions — the project's palette of labels, statuses, and section types (their names, colors, and IDs). These are listed read-only.
2. Assignment — putting one of those definitions onto a specific item (writes LabelID / StatusID in the item's <MetaData>).

Before any write (safety)