multiview-fit-loop SKILL.md skillA
multiview-fit-loop from max-786/claude-3d-harness is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add max-786/claude-3d-harness/multiview-fit-loop@git:20260921.d4bf893Pins git:20260921.d4bf893 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- max-786/claude-3d-harness
- Path
library/cc/multiview-fit-loop/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260921.d4bf893, committed Sep 21, 2026
- Size
- 2,779 bytes
- Repository stars
- 9
- License
- MIT
Closed-loop compare-adjust-repeat workflow for fitting Blender models to supplied front/side/back/top templates and originals. Use when the user asks to compare the product to templates/originals and adjust until it fits across all dimensions, or when all views must pass measurable bbox/centroid/silhouette/edge validation before export.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Multiview Fit Loop This skill closes the missing loop: **render → compare → adjust → render again**. It is mandatory when a user says the model still does not fit the templates/originals. ## Required loop 1. Render flat, material-independent silhouettes for every available template view: front, side, back, top. 2. Extract the template object mask, excluding labels, cyan guides, and background. 3. Compare template vs render per view: - bbox center and size - centroid drift - silhouette coverage/IoU where modality is valid - visual overlay 4. Convert measured deltas into model/camera/recipe adjustments. 5. Rebuild or transform the model. 6. Repeat until all hard gates pass or document the remaining conflict. ## Constraint inconsistency gate Before forcing adjustments, check whether the supplied orthographic templates are mutually consistent. A single rigid 3D model cannot simultaneously satisfy contradictory physical ratios, for example if side view says total depth is 0.39 of height but top view says depth is 0.98 of width. When this occurs, stop claiming final fit, write a conflict report, and create separate variants or ask which view is canonical. …
Read the whole file at its exact version.
How to install
mdr add max-786/claude-3d-harness/multiview-fit-loop@sha256:9ebb70de1fca570fThe line at the top of this page pins the label git:20260921.d4bf893, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_qaretoqczgzkxerz)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 21, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (2779 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
max-786/claude-3d-harness · 9 stars · license MIT · pushed 2026-09-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_qaretoqczgzkxerz GET https://markdownregistry.com/api/v1/resolve?ref=max-786/claude-3d-harness/multiview-fit-loop GET https://markdownregistry.com/api/v1/blob/9ebb70de1fca570f6b3d323430d24a03abfebd11392c29858aa10c9edfdacd71
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.