<lora:training_2617621-20261008003644900-dn5g:1> z1os, architectural cutaway view of a compact single-level spacecraft habitat, clean horizontal side cross-section, four clearly separated compartments aligned from left to right, floating in deep space with a moon planet visible and a fiery nebula. room 1, far left, airlock with sealed hatch, astronaut suits, storage cases and technical equipment. room 2, left center, compact kitchen and living area with cabinets, small dining table, bench seating and viewport. room 3, right center, sleeping cabin with bed, desk, shelves, personal items and compact storage. room 4, far right, cockpit with pilot chair, control consoles, navigation displays and forward windows.