Do groups spawned mid-mission via scripting have entries added to env.mission?

[TEMPEST.114]

...or is that just a static representation of the mission as the mission editor had last saved and nothing newly added via scripting gets added to it?

[Grimes]

Correct it is a static snapshot of the mission file that was loaded. Same for env.warehouse and env.options. 

[TEMPEST.114]

Thanks, just wanted to check.