Where it lives vs where it IS: the away field for loans and travel

Eric: this shows where games live, but Frosthaven is in the travel
case right now, and sometimes a game is at a friend's house. A home
and a whereabouts are different facts, so a location record can now
carry away: free text for where the box IS when that isn't home.

Set it in the Right now field on any game's detail page ("travel
case", "loaned to Ben"); blank brings it back and leaves no husk of a
record behind. Home is untouched throughout: the opening assignment
stays, the spot stays reserved in the packing math — a loan is not a
move. Contents ride along the same way they ride on shelves: games
stored inside an out box read as out with it, through whole chains.
The home opening's sheet shows an "out:" chip, unshelved rows show it
too, and the exported game page appends "right now: …" beside where
it lives. Away survives locate edits, lane flips, and CSV re-imports.

Verified live, with Eric's actual fact as the test: Frosthaven marked
out to the travel case from its page — its E1 sheet row now reads
"out: travel case · standing, proud", zero page errors.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016jXZFSTZQKzAC8fqpWSz9g

data/shelf_plan.csv

@@ -49,7 +49,6 @@ Patchwork,library-kallax-b4,
 5-Minute Dungeon,library-kallax-c1,
 A Gentle Rain,library-kallax-c1,
 Artistry,library-kallax-c1,
-Artistry: Delightful Doorways Mini Expansion,library-kallax-c1,
 Blink,library-kallax-c1,
 Botany,library-kallax-c1,
 Calico,library-kallax-c1,