See each saved loadout exactly as the game stores it — armor, equipment, pet, power, tuning and trees — and check one against what you use it for.
A loadout saves armor, equipment, a pet, an accessory power, tuning points and your Heart of the Mountain and Heart of the Forest slots (game update 0.26). Weapons are not part of a loadout. Each part is a reference to something stored elsewhere in your profile; SkyFuse follows each reference exactly and never shows a different item when one does not match.
“Checked out” means the loadout’s set is on you right now, so it is read from your worn gear. “Unknown” means the profile API does not expose that part — which is different from nothing being saved.
Resolving planning mode…