Turn a concept image into a textured 3D model (GLB).

paint=False skips texturing (shape only, ~20s vs ~3-4 min). auto_cutout keys out a plain background first unless the input already carries real transparency. finish=True applies the game-look texture pass (see finish_model) after generation. texture_size: 512|1024|2048. Blocks while an earlier generation is running (single-job queue).

Key a plain-background concept image out to a centered square RGBA PNG.

Standalone version of generate_model's auto_cutout, for callers that want the intermediate. Refuses inputs whose corners disagree (busy background). Warns when the opaque fraction looks like a bad key.

Apply the game-look texture pass to a generated GLB. Geometry untouched.

Tones the albedo (gamma/contrast/saturation), extracts saturated accents and blackhat panel seams into a dedicated glTF emissive texture. Separated from generation so it can be re-run with new knobs without regenerating. seam_pinstripes 0-1 (0 disables); defaults are the values proven on the AEGIS fleet.

Offscreen renders of a GLB, no engine needed.

views: subset of iso/front/back/top/side (default [iso]). Needs pyrender in the worker venv; the error message says how to add it if missing.

Health check and first-run diagnostic.

Validates every setup requirement (binary, metallib, weights, weight layout, worker venv); each failing check carries the exact fix. Also reports queue depth and the last job.