scene-gaussian-map-alignment skillA
scene-gaussian-map-alignment is agent-read markdown (skill) from miaodx/roboclaws: Align scene Gaussian/splat, USD/mesh, and robot map assets into an honest digital-twin evidence workflow. Use when a new Gaussian scene arrives, when B1/Map12-style assets need to be connected, when map anchors are being projected into a 3D scene, or when an agent must decide whether an alignment is candidate, verified, runtime-proven, or planner-backed..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Scene Gaussian Map Alignment Use this when a bundle combines a 3D Gaussian/splat/PLY/USD/OBJ scene, a robot map such as Nav2 YAML plus occupancy PGM, semantic anchors from `navigation_memory.json`, or an Isaac/operator-console report that must label evidence honestly. ## Boundary Keep stable, repeatable work in scripts. The skill owns the judgment that changes from scene to scene: - Stable scripts parse headers, bounds, map metadata, semantic-memory JSON, transforms, smoke artifacts, images, and HTML reports. - The skill decides the evidence tier, asks for missing assets, chooses which anchors are credible, names blockers, and prevents overclaiming. - Do not hide scene-specific assumptions in a script default. If an assumption will vary with the next Gaussian scene, write it in the skill/report as an explicit decision. ## Evidence Tiers Use these labels consistently: - `blocked`: geometry, map files, semantic anchors, or coordinate evidence are missing. - `candidate`: bbox fit, scale/translate, manual placement, or another heuristic alignment exists. - `verified`: named physical/semantic anchors match across map and scene with residuals recorded. …
Read the whole file at its exact version.
How to install
mdr add miaodx/roboclaws/scene-gaussian-map-alignment@git:20260816.3e0c2f2mdr add miaodx/roboclaws/scene-gaussian-map-alignment@sha256:7e1431dfaf2bcac5Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_gdzqkw65z3qqaeb4)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260816.3e0c2f2 latest | 2026-08-16 | 3e0c2f2 | 6,327 B | A | view · diff |
| git:20260816.c94dfc0 | 2026-08-16 | c94dfc0 | 6,290 B | A | view · diff |
| git:20260622.3dd53c6 | 2026-06-22 | 3dd53c6 | 6,329 B | A | view · diff |
| git:20260612.47cbe7d | 2026-06-12 | 47cbe7d | 6,347 B | A | view |
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 (6327 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
miaodx/roboclaws · 6 stars · license MIT · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_gdzqkw65z3qqaeb4 GET https://markdownregistry.com/api/v1/resolve?ref=miaodx/roboclaws/scene-gaussian-map-alignment GET https://markdownregistry.com/api/v1/blob/7e1431dfaf2bcac5cb9fb440eb48a4ad4d523f5340cc962794256886e92fd5ea
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