containerize skillA
containerize is agent-read markdown (skill) from fmind/dot: Build Python container images; scan, sign, and verify digests and attestations with Trivy and Cosign..
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
# Containerize Build a minimal non-root Python image and verify its immutable digest. Select signing guidance only when publication or verification requires it. ## Workflow Read only the matching guide and its required resources. Use a known guide directly when shared prerequisites are not needed. ## Task guides <!-- guides:start --> - [cosign](references/cosign.md): Image signatures, identity verification, and attestations. - [image-build](references/image-build/GUIDE.md): Build Python container images, check runtime behavior, and clean task-owned resources. <!-- guides:end -->
Read the whole file at its exact version.
How to install
mdr add fmind/dot/containerize@git:20260916.50d6810mdr add fmind/dot/containerize@sha256:292abb28c757f10dPin 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_rdvejbolltylvh5d)
1 badge views in 30 days
Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260916.50d6810 latest | 2026-09-16 | 50d6810 | 918 B | A | view · diff |
| git:20260915.06ec8b5 | 2026-09-15 | 06ec8b5 | 5,288 B | A | view · diff |
| git:20260912.0ce18c0 | 2026-09-12 | 0ce18c0 | 4,194 B | A | view · diff |
| git:20260911.616be7a | 2026-09-11 | 616be7a | 4,045 B | A | view · diff |
| git:20260910.54ed32c | 2026-09-10 | 54ed32c | 4,045 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 (918 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
fmind/dot · 9 stars · license MIT · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_rdvejbolltylvh5d GET https://markdownregistry.com/api/v1/resolve?ref=fmind/dot/containerize GET https://markdownregistry.com/api/v1/blob/292abb28c757f10d51b7d45a56286be9db00dc1c3b98ce55d0be4021ba4edbaa
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