The baked walk graph is reused in memory and cached on disk under the
world's content_digest, which also folds in the weapon tables (combat,
penetration, admission, camouflage, equipment) and the class catalog.
The walk never reads those: it traces clip geometry and script-model
collision from the spawns and objectives. So any weapon or class change,
including installing or removing a game that donates weapons, sent every
map back through a cold bake on its next load, one of the longest steps
of a first map load.
The graph is now keyed on the `map` (spawns and clip brushes) and
`models` (script-model collision) content components only, and
NAV_SCHEMA goes to 9 so graphs cached under the old key are not
reused.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
JohnM
e6a658bf33