Three.js 3D Generator

Purpose

Create production-oriented 3D assets, then prepare them for Three.js games. This is the Three.js game system's 3D-generation layer; it uses Tripo as the provider for text-to-3D, image-to-3D, texturing, rigging, retargeting, stylization, conversion, and downloadable GLB/FBX outputs.

Resolve <this-skill-dir> in the commands below in this order: ~/.claude/skills/threejs-3d-generator, ~/.codex/skills/threejs-3d-generator, ~/.agents/skills/threejs-3d-generator, or repo skills/threejs-3d-generator.

API Key

Never store API keys in skill files or client-side game code, and never paste a key value into a report. The script reads --api-key or TRIPO_API_KEY.

Step 0, before declaring the key unavailable: run this skill's own probe and paste its literal output into the report.

python3 <this-skill-dir>/scripts/threejs_3d_asset.py probe   # prints TRIPO_API_KEY=SET|MISSING

TRIPO_API_KEY=MISSING is only a valid skip/blocker reason when this output is shown. Keys defined only in a shell profile can be absent from the process env; if the plain probe prints MISSING unexpectedly, wrap it: zsh -lc 'source ~/.zprofile 2>/dev/null || true; source ~/.zshrc 2>/dev/null || true; python3 <this-skill-dir>/scripts/threejs_3d_asset.py probe'. When the director skill is loaded, prefer threejs-game-director/scripts/probe_asset_credentials.sh, which probes all three asset keys at once.