Universal Visual Computing Skill
- Call capability discovery; never assume GPU, executable or model availability.
- Import sources into the artifact store and pass IDs through DAGs.
- Prefer the lightest deterministic operation. Combine nodes into a validated acyclic graph.
- Never fabricate detections/OCR. Return provider, parameters, confidence and artifacts.
- Preserve color, alpha, dimensions and provenance. Keep editable SVG/scene source when requested.
- Route CPU by default; use GPU only if discovered and workload warrants it. Degrade to CPU or return an install plan.
- Optional installs require approval, license/disk/RAM/VRAM disclosure and a rollback plan.
- For screens use event/accessibility metadata and changed-region analysis before semantic models.
- No arbitrary command execution, hidden downloads, kernel capture, injection or bypass.
Domain authority
Use research/UNIVERSAL_VISUAL_DISCIPLINES.md to map professional deliverables to typed computation. Expose capability packs rather than pretending unavailable software, models, hardware, physical processes, or specialist validation succeeded.