ontology SKILL.md skillA
ontology from jaccen/awesome-gaussian-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jaccen/awesome-gaussian-skills/ontology@git:20261021.34d77aaPins git:20261021.34d77aa in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jaccen/awesome-gaussian-skills
- Path
skills/ontology/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261021.34d77aa, committed Oct 21, 2026
- First version recorded
- Oct 13, 2026
- Size
- 5,316 bytes
- Repository stars
- 180
- License
- Apache-2.0
'Build and reason over ontologies & structured knowledge representations for 3D/spatial domains: ontology-grounded.
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
# Ontology & Knowledge Representation for 3D Domains > Scope: ontology engineering and structured knowledge representations applied to 3D scenes, robots, and spatial reasoning. > Knowledge base: 12 indexed methods in the **Ontology & Knowledge Representation** category (`data/methods.json`, single source of truth — always re-query, never answer from memory). ## 1. Representation Selection | Need | Representation | Library exemplar | |------|----------------|------------------| | Structured scene memory that updates with change | Dynamic 3D Gaussian scene graph | DynamicGSG [arXiv:2502.15309] | | Cross-scene unification of 3DGS maps | 3D scene graph registration | Graph-GSReg [arXiv:2606.29782] | | Grounded, scalable long-horizon planning | Ontology-grounded scene representation | OntoPlan [arXiv:2610.07649] | | End-to-end scene graph without pipelines | Direct 3D scene graph writing | GraphWrit3R [arXiv:2609.31595] | | Open-plan environments (no wall heuristics) | Task/prior-driven probabilistic scene graphs | Prior-SG [arXiv:2608.06170] | ## 2. Reasoning over Structured Spatial Knowledge | Pattern | Method | Mechanism | |---------|--------|-----------| …
Read the whole file at its exact version.
How to install
mdr add jaccen/awesome-gaussian-skills/ontology@sha256:7dde5049cb1e74bbThe line at the top of this page pins the label git:20261021.34d77aa, 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_osxqtzuczxxnidxu)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Oct 13, 2026 and Oct 21, 2026, about one every 8 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261021.34d77aa latest | 2026-10-21 | 34d77aa | 5,316 B | A | view · diff |
| git:20261013.2d53d86 | 2026-10-13 | 2d53d86 | 5,313 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 (5316 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
jaccen/awesome-gaussian-skills · 180 stars · license Apache-2.0 · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_osxqtzuczxxnidxu GET https://markdownregistry.com/api/v1/resolve?ref=jaccen/awesome-gaussian-skills/ontology GET https://markdownregistry.com/api/v1/blob/7dde5049cb1e74bbf9fc9cb13667260fd7d344b48b09355d2c37eaa8bfbf48be
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.