c-security-review SKILL.md skillA
c-security-review from outlinedriven/outline-driven-development is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add outlinedriven/outline-driven-development/c-security-review@git:20260912.5c5b759Pins git:20260912.5c5b759 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- outlinedriven/outline-driven-development
- Path
.devin/skills/c-security-review/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260912.5c5b759, committed Sep 12, 2026
- First version recorded
- Sep 2, 2026
- Size
- 13,024 bytes
- Repository stars
- 55
- License
- Apache-2.0
Use when the user requests a userspace C or C++ security review with a threat model and severity filter and wants validated findings. Not for kernel or bare-metal code: use kernel-security.
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
# C security review
## Contract
| Field | Bound contract |
|---|---|
| Trigger | The user requests a complete userspace C or C++ security review with an explicit threat model, severity filter, and model. |
| Authority | Reversible local: write only the `.c-review-results/<stamp>/` run directory under the current working directory. Roll back by deleting that directory. No remote mutation. |
| Side effect | A `.c-review-results/<iso-timestamp>/` directory holding `units.json`, `ledger.json`, `findings.json`, `REPORT.md`, and `REPORT.sarif`. The reviewed tree is never modified. |
| Done | Every unit in scope has a ledger row per question or is named as uncovered, every reported finding carries a validation verdict of `confirmed` or `needs-context`, refuted findings are removed with their count disclosed, and REPORT.md and REPORT.sarif agree. |
## Inputs
Required, resolved before review. Infer from free text on the invocation ("remote" to `REMOTE`, "local" to `LOCAL_UNPRIVILEGED`, "all" or "high only" to the filter, an explicit model name, "X only" to `scope_subpath`), then ask once for whatever stays unresolved. Never silently default a required parameter.
…Read the whole file at its exact version.
How to install
mdr add outlinedriven/outline-driven-development/c-security-review@sha256:a9adfadf816f2f2aThe line at the top of this page pins the label git:20260912.5c5b759, 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_mysoypw2vrctawkc)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Sep 2, 2026 and Sep 12, 2026, about one every 3 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260912.5c5b759 latest | 2026-09-12 | 5c5b759 | 13,024 B | A | view · diff |
| git:20260905.1f63894 | 2026-09-05 | 1f63894 | 5,828 B | A | view · diff |
| git:20260905.fd53e99 | 2026-09-05 | fd53e99 | 12,993 B | A | view · diff |
| git:20260902.1fe14a3 | 2026-09-02 | 1fe14a3 | 5,936 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 (13024 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
outlinedriven/outline-driven-development · 55 stars · license Apache-2.0 · pushed 2026-09-28 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_mysoypw2vrctawkc GET https://markdownregistry.com/api/v1/resolve?ref=outlinedriven/outline-driven-development/c-security-review GET https://markdownregistry.com/api/v1/blob/a9adfadf816f2f2a6d5d024d221dd2cfcffe3c4c203e58e1c2326420416212ce
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.