docker-env-manager skillA
docker-env-manager is agent-read markdown (skill) from cuhk-aim-group/neurodiscovery: Use this skill whenever the user wants to pull, run, build, compose, list, prune, manage, or otherwise handle Docker containers, images, volumes, networks, or Docker Compose projects, or when a NeuroClaw skill (e.g. wmh-segmentation, freesurfer-processor in container mode) requires a clean, isolated, GPU-enabled Docker environment (e.g. 'pull mars-wmh image', 'run container with GPU', 'docker compose up', 'prune unused images', 'build custom dockerfile', 'manage nvidia docker'). Triggers include.
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
# Docker Environment Manager (Tool Layer) ## Overview Docker is the backbone for reproducible, containerized, GPU-accelerated environments in NeuroClaw — especially for deep-learning and neuroimaging skills (MARS-WMH nnU-Net, future nnU-Net models, containerized FreeSurfer, etc.) that require exact runtime isolation, NVIDIA GPU passthrough, and large pre-built images. This skill acts as the **interface-layer orchestrator** for all common Docker operations, preventing permission issues, GPU misconfiguration, port conflicts, and storage bloat while enforcing best practices (named containers, volume mounts, `--gpus all`, docker-compose for multi-service stacks, dry-run previews, and safe pruning). **Strict workflow (never skipped):** 1. Parse user intent from the request or context (pull / run / build / compose / prune / list / cleanup). 2. Detect current Docker setup (`docker --version`, `docker info`, NVIDIA Container Toolkit via `nvidia-smi` through `claw-shell`, available disk space, GPU status). 3. Propose a safe, best-practice plan: - Always prefer named containers/volumes over anonymous ones - Suggest `--gpus all` + volume mounts for NeuroClaw GPU skills …
Read the whole file at its exact version.
How to install
mdr add cuhk-aim-group/neurodiscovery/docker-env-manager@git:20260506.86420c0mdr add cuhk-aim-group/neurodiscovery/docker-env-manager@sha256:8c3a49d05bd1a47fPin 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_tnlob3gprz5qts3t)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260506.86420c0 latest | 2026-05-06 | 86420c0 | 14,413 B | A | view · diff |
| git:20260505.e9ddd22 | 2026-05-05 | e9ddd22 | 14,409 B | A | view · diff |
| git:20260404.fa7f354 | 2026-04-04 | fa7f354 | 14,325 B | A | view · diff |
| git:20260328.891ed93 | 2026-03-28 | 891ed93 | 8,639 B | A | view · diff |
| git:20260325.72d2cbf | 2026-03-25 | 72d2cbf | 8,722 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 (14413 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
cuhk-aim-group/neurodiscovery · 91 stars · license MIT · pushed 2026-09-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_tnlob3gprz5qts3t GET https://markdownregistry.com/api/v1/resolve?ref=cuhk-aim-group/neurodiscovery/docker-env-manager GET https://markdownregistry.com/api/v1/blob/8c3a49d05bd1a47f92726e4a6d8fbc3c1a49c3b726afbd9cd62752ab263f4a10
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