---
title: "Case Brief - Air Market"
description: "You have a case to brief and a format you like using. Paste it in or name it and you get the brief back in that format. There is also a drill-me mode, where instead of handing you the answer it makes…"
canonical: "https://airmarket.ai/app/case-brief"
---

[Air Market](/) / [Legal](/category/legal) / Case Brief

Skill by [Anthropic](/@anthropics)

# Case Brief

Brief a case, or be made to state the holding yourself

## What this does

You have a case to brief and a format you like using. Paste it in or name it and you get the brief back in that format. There is also a drill-me mode, where instead of handing you the answer it makes you state the holding first - useful when you are studying rather than working.

### Top 3 things it does for you

- Brief a case in your preferred format
- Find the holding in a case
- Be drilled on a case instead of handed the answer

## Information

**Case Brief at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [Anthropic](/@anthropics) |
| Category | [Legal](/category/legal) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 6 KB |
| Licence | Apache-2.0 |
| Repository | [anthropics/claude-for-legal](https://github.com/anthropics/claude-for-legal/tree/4a6c651889c97cc9140580363c73e0eb17379c2b/law-student/skills/case-brief) |
| GitHub stars | 9,242 (as of Nov 2026) |
| Installs | 663, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Case Brief and flagged nothing. AIR's verdict: **safe**.

**What Case Brief's check was run against**

|  |  |
| --- | --- |
| Commit | 4a6c651889c97cc9140580363c73e0eb17379c2b |
| Content hash | 414a3e5f059527e34096ecdda27b5d56fa91d6a45e8a7c9c3678ce46ead96076 |
| Files read | [Browse the files at this exact commit](https://github.com/anthropics/claude-for-legal/blob/4a6c651889c97cc9140580363c73e0eb17379c2b/law-student/skills/case-brief/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Case Brief](/security/case-brief)

## About Case Brief

Brief a case in your preferred format. Ask for a case brief, ask what the holding in something is, or simply paste a case.

It also has a drill-me mode for studying. There, it makes the student state the holding first rather than supplying it.

## What's inside

- SKILL.md - instructions

## Questions

### Is Case Brief safe to install?

AIR scanned this exact version of Case Brief and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 4a6c651889c9, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/case-brief.

### How do I install Case Brief?

Open https://airmarket.ai/app/case-brief on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/anthropics/claude-for-legal/tree/4a6c651889c97cc9140580363c73e0eb17379c2b/law-student/skills/case-brief. Install from that link, not the branch.

## Related on Air Market

- [More Legal listings](/category/legal)
- [Everything by Anthropic](/@anthropics)

---

Canonical URL: <https://airmarket.ai/app/case-brief>