An asset could only be picked as a setting on the Spawn node. It could
not be wired in, held in a variable or put into a list. Finding an
object below the own one needed a scene-wide search by name.
- "Asset" is now a kind like Animation or Sound: port, variable, list
item and a new "Asset" literal node, with its own cube icon.
- Spawn and Is asset have an `asset` input. It uses the key of the old
setting, so a saved asset reads as the value of the input and older
projects keep spawning without a migration.
- New node "Child by name" searches below an object level by level.
A child wins over a grandchild of the same name. Nothing found or no
object gives null.
Tests:
- ./check.sh: 168 files, 2453 tests, CHECK EXIT 0.
- 9 new unit tests in tests/core/asset-kind.test.ts, catalog cases for
Spawn, Is asset, Child by name and the literal.
- e2e 6z-ii (2 checks): node rows and a real drag of the literal onto
`asset`. e2e 6: 119 checks passed. Spawn checks in 3 and 9 passed.
- Counter-checks: depth-first search fails 1, Spawn reading only the
old setting fails 3, runtime ignoring the parent fails 1.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
