forgecad-reconstruct-from-images — independently scanned and version-tracked by SaferSkills.
SaferSkills independently audited forgecad-reconstruct-from-images (Agent Skill) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.
Findings & checks · 0 flagged
Every scanned point with the score it earned and what moved between them.
First recorded scan — no prior version to compare against.
The primary manifest — the file an agent reads to learn what this artifact does.
The reference image is evidence, not the deliverable. The deliverable is a real parametric object that holds up from front, back, side, top, bottom, and reference camera views — a model that matches one image but falls apart from other angles has failed, even if the comparison board looks close. Cutaway, sectioned, exploded, or transparent references are evidence about the complete object: build the closed artifact and recreate explanatory views with viewer/inspection tools (the main forgecad skill's closed-artifact rule applies).
forgecad — API docs, model authoring, renderer behavior.forgecad-design-spec — when the images underdetermine artifact family, process posture, scale, operating story, or validation boundary.forgecad-build-model — file placement, project structure, decomposition, definition of done.forgecad-inspect-model — pre-delivery inspection for multi-part, internal, mechanical, thin-wall, or fit-sensitive objects.Infer the real object before matching any camera — identity, manufacture, scale, what hidden sides must contain, what geometry must exist for physical coherence. Reference matching is a validation step after the object exists; never start by chasing pixels or the prettiest view.
/tmp/<slug>-replicate/refs, keeping originals and adding view names where possible (front, side, rear-iso, top, detail).forgecad-design-spec when these are underdetermined.forgecad-build-model for project structure.target; estimate azimuth/elevation/distance/FOV from visible faces and perspective cues; use orthographic when parallel edges stay parallel with no perspective convergence.forgecad run, reference comparison boards, canonical renders, and targeted inspections via forgecad-inspect-model.Render with exact --camera specs (see the forgecad CLI doc for supported forms). If exact full camera specs do not render, fix the renderer before continuing — never substitute guesses from default iso renders.
Build side-by-side boards with the bundled self-contained uv helper (installs Pillow on demand). Resolve scripts/compare_images.py relative to the installed forgecad-reconstruct-from-images skill directory:
uv run <skill-dir>/scripts/compare_images.py refs/front.png render-front.png compare-front.pngUse --fit contain (default); use --fit cover only when both images already share the same crop and aspect. Run with --help for other options.
Done means: a written Real Object Brief; real parametric geometry (not a billboard, facade, or one-view shell) that makes sense from all canonical views; honest hidden-side assumptions where images are silent; passes forgecad run; comparison boards plus canonical renders exist. The result fails if it only works from the original camera — one render is never enough; expect several render/compare/inspect iterations.
Report: model path; Real Object Brief summary + assumptions; per-reference camera spec, weighting, and board path; canonical render paths; inspection evidence; remaining mismatches or downgraded confidence.
~30 seconds. Free. No account. Every finding cites a rule and a line of evidence.