query.camera_rotation is aligned with the player’s head, not camera

At the start of the recording, you are in first person. How are you bypassing https://report.bugs.mojang.com/servicedesk/customer/portal/6/MCPE-219473?

MCPE-229462 (this) uses q.camera_rotation in the animation.json

if q.camera_rotation = 0 all the time, snowballs (which uses animation.actor.billboard) would not rotate properly

//animation.actor.billboard
{
"rotation":["query.camera_rotation(0)", "query.camera_rotation(1)", 0.0]
}

The custom entity with no texture uses a similar animation:

//animation.textbox.camera
{
"rotation":["q.camera_rotation(0)", "q.camera_rotation(1) - q.body_y_rotation", 0]
}

MCPE-219473 calculates query.camera_rotation in the entity.json, in “pre_animation” in “scripts”

Also this does not break MCPE-219473 because that bug is reporting first person geometry, not other entities geometries, which this bug reports