brief SKILL.md skillA
brief from alirezarezvani/claude-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add alirezarezvani/claude-skills/brief@git:20261030.b078bb8Pins git:20261030.b078bb8 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- alirezarezvani/claude-skills
- Path
c-level-agents/skills/brief/SKILL.md- Versions recorded
- 4
- Latest version
- git:20261030.b078bb8, committed Oct 30, 2026
- First version recorded
- Aug 21, 2026
- Size
- 3,930 bytes
- Repository stars
- 29,490
- License
- MIT
Use for /c-level-agents:brief, or to frame a strategic question (options, assumptions, success criteria) as a one-page brief before deliberation.
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-level-agents:brief — One-Page Strategy Brief
**Command:** `/c-level-agents:brief <topic>` or `/c-level-agents:brief <office-hours-output>`
Turns intake (raw question or office-hours output) into a one-page strategy brief that the boardroom can deliberate on. This is **Step 1** of the strategic sprint pipeline.
## Pipeline Position
```
/c-level-agents:office-hours → /c-level-agents:brief → /c-level-agents:boardroom → /c-level-agents:decide → /c-level-agents:execute → /c-level-agents:post-mortem
↑ you are here
```
## Inputs
- A topic string, **or**
- An office-hours brief (preferred — more rigor)
- `~/.claude/company-context.md` (loaded automatically)
## Output
A single Markdown file under `~/.claude/briefs/YYYY-MM-DD-<slug>.md` with this structure:
```markdown
# Strategy Brief: <topic>
**Date:** YYYY-MM-DD
**Author:** cs-chief-of-staff
**Status:** DRAFT | UNDER REVIEW | APPROVED | RETIRED
## Context
[1-2 paragraphs: where the company sits today on this topic — pulled from company-context.md]
## Question
[The one sentence question the boardroom must answer]
## Options
1. **Option A:** <name> — <one-sentence summary>
…Read the whole file at its exact version.
How to install
mdr add alirezarezvani/claude-skills/brief@sha256:6e830cb87eb7b629The line at the top of this page pins the label git:20261030.b078bb8, 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_5g7f7a46dbddvp6w)
0 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Aug 21, 2026 and Oct 30, 2026, about one every 23 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261030.b078bb8 latest | 2026-10-30 | b078bb8 | 3,930 B | A | view · diff |
| git:20261021.c180d13 | 2026-10-21 | c180d13 | 4,115 B | A | view · diff |
| git:20261021.74fa5ea | 2026-10-21 | 74fa5ea | 3,909 B | A | view · diff |
| git:20260821.7405298 | 2026-08-21 | 7405298 | 3,909 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 (3930 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
alirezarezvani/claude-skills · 29,490 stars · license MIT · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_5g7f7a46dbddvp6w GET https://markdownregistry.com/api/v1/resolve?ref=alirezarezvani/claude-skills/brief GET https://markdownregistry.com/api/v1/blob/6e830cb87eb7b6296dae03cb690a0cb5a657b843dbc3e920ca89c3609a7099bd
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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