BGG wants base game and expansion as separate collection entries, but
a box that stores its expansion's bits shows one spine to the camera —
the hidden half was unreachable. "add a game" on the Titles page
records an entry in data/title_additions.json (committed, like every
curation store), joined into every rebuild BEFORE edits and dedupe: so
corrections apply to it, a later photo sighting of the same game
merges instead of duplicating (photo provenance wins), and re-adding
an existing title is a no-op. Photo-less lines show an "added by hand"
chip where their photo links would be; from resolve onward they are
ordinary titles.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016jXZFSTZQKzAC8fqpWSz9g