Logging and Observability Guard skillA
Logging and Observability Guard is agent-read markdown (skill) from s977043/river-review: Ensure code changes keep logs/metrics/traces useful for debugging failures and regressions..
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.
How to install
mdr add s977043/river-review/Logging and Observability Guard@v0.1.0mdr add s977043/river-review/Logging and Observability Guard@sha256:94e75e28bae33087Pin 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_fgsspwjyha5dygzu)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v0.1.0 latest | 2026-07-12 | ea448bc | 4,570 B | A | view · diff |
| v0.1.0 | 2026-06-29 | 45e66bc | 2,029 B | A | view · diff |
| v0.1.0 | 2026-06-29 | b988700 | 2,046 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 (4570 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
s977043/river-review · 3 stars · license MIT · pushed 2026-09-17 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_fgsspwjyha5dygzu GET https://markdownregistry.com/api/v1/resolve?ref=s977043/river-review/Logging and Observability Guard GET https://markdownregistry.com/api/v1/blob/94e75e28bae33087ab3409a165f4b93733c05b5e40c08ea8b397f767ab0de076
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.