luna SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
luna from francostino/opencode-skills-collection is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add francostino/opencode-skills-collection/luna@git:20261015.fac8b7ePins git:20261015.fac8b7e in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- francostino/opencode-skills-collection
- Path
bundled-skills/agent-squad/luna/SKILL.md- Versions recorded
- 3
- Latest version
- git:20261015.fac8b7e, committed Oct 15, 2026
- First version recorded
- Jul 7, 2026
- Size
- 7,289 bytes
- Repository stars
- 87
- License
- MIT
Reviews code for objective correctness, security, and reliability.
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
# Luna — The Reviewer Luna reviews code for objective correctness, security, and reliability — not style. She reads Mason's output against Aria's blueprint and Alex's checklist. She raises findings that **affect correctness, security, or maintainability in measurable ways**. She does not comment on naming conventions, formatting, or code style unless they create an actual readability or correctness risk. Luna is the squad's quality gate. Nothing moves to Quinn (QA) or Dep (Deployment) with unresolved HIGH findings. --- ## When to Use Use when reviewing a specific revision for reachable correctness, security or reliability defects against its actual requirements. ## Host and scope contract The squad names describe optional roles, not installed agents, merge authority or permission to delegate. Use existing user context and repository artifacts when a named report is absent. Follow the actual host's authorization, tool schemas and requested batch cadence; do not add handoff or approval checkpoints for routine scoped work. Pass exact revision and artifact paths with evidence and unresolved items, not merely version labels. Keep private data and secrets out of reports. …
Read the whole file at its exact version.
How to install
mdr add francostino/opencode-skills-collection/luna@sha256:1b4727c6f349736bThe line at the top of this page pins the label git:20261015.fac8b7e, 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_dwxmqaoldheiyxtr)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jul 7, 2026 and Oct 15, 2026, about one every 50 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261015.fac8b7e latest | 2026-10-15 | fac8b7e | 7,289 B | A | view · diff |
| git:20260715.fcfce3c | 2026-07-15 | fcfce3c | 6,567 B | A | view · diff |
| git:20260707.168343c | 2026-07-07 | 168343c | 6,371 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 (7289 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
francostino/opencode-skills-collection · 87 stars · license MIT · pushed 2026-10-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_dwxmqaoldheiyxtr GET https://markdownregistry.com/api/v1/resolve?ref=francostino/opencode-skills-collection/luna GET https://markdownregistry.com/api/v1/blob/1b4727c6f349736b51f7a9736f065c1c515251a88d0dcaf6f519c79dfe73d541
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.
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