How do I install the Appellant Brief skill?

Run npx skillmds add majiayu000/appellant-brief in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Appellant Brief safe to use?

This skill has not completed SkillMD's automated safety review yet. Capability flags: docs only. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Appellant Brief?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Appellant Brief free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Appellant Brief?

majiayu000 (@majiayu000) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Appellant Brief by majiayu000 — Agent Skill

Name: Appellant Brief
Rating: 4.2 (5 reviews)
Author: majiayu000

Appellant Brief

Drafts the appellant's opening brief challenging a lower court decision in federal or state appellate courts. Covers issue selection, standard of review framing, record citation, argument structure, and procedural compliance under FRAP 28/32 or state equivalents. Use when preparing an appellant's opening brief, selecting appellate issues, structuring appellate arguments, or demonstrating reversible error on appeal.

majiayu000 17474c5 2 files · 4.5 KB Updated Sep 9, 2026 567 repo stars

File contents

Appellate Brief — Appellant

Drafts the appellant's opening brief demonstrating reversible error through the record while overcoming deference to the court below.

Prerequisites

Lower court decision — opinion, order, or judgment being appealed
Trial record — transcripts, exhibits, motions, and orders
Preservation map — where each issue was raised and ruled on below
Appellate rules — FRAP 28/32 or state equivalent, local rules, word limits
Filing deadline — from notice of appeal or court order

Output Structure

Front Matter

Element	Notes
Cover page	Appellant typically red under FRAP 32 [VERIFY]
Corporate disclosure	If applicable
Table of Contents	Use argumentative headings
Table of Authorities	Include pin cites
Jurisdictional statement	Basis, finality, timeliness

Statement of Issues

Frame 1–3 issues as questions suggesting reversal
Each must have been preserved below
Order strongest to weakest

Statement of the Case

Procedural history: filing, key motions, rulings, judgment, post-trial motions.

Statement of facts:

Narrate from the record favoring reversal
Cite record extensively (transcript pages, exhibit numbers)
Include facts the lower court overlooked or mischaracterized
Be scrupulously accurate — misrepresenting the record destroys credibility

Summary of Argument

1–2 pages; each paragraph maps to a major argument heading.

Argument

For each issue:

Step	Content
Standard of review	Identify and cite controlling authority
Preservation	Where raised and ruled on below
Legal framework	Governing rule with controlling authority
Error identification	What the lower court got wrong
Application	Correct application of law to record requires reversal
Prejudice/harm	Error affected the outcome (not harmless)

Conclusion

State specific relief: reverse, reverse and remand, or reverse and render.

Certificates and Addenda

Certificate of Compliance (word count, typeface)
Certificate of Service
Addendum with constitutional/statutory provisions or key orders, if required

Standard of Review Quick Reference

Standard	Burden on Appellant	Framing Strategy
De novo	Show correct legal interpretation	Make strongest affirmative case for your reading
Abuse of discretion	Show irrational or unsupported reasoning	Attack the logic and evidentiary basis
Clearly erroneous	Show finding against clear weight of evidence	Marshal record evidence contradicting the finding

Guidelines

Fewer issues win — select 1–3 strong issues; scattershot briefing dilutes credibility
Cite the record relentlessly — appellate courts decide on the record, not new arguments
Use argumentative headings that state conclusions
Distinguish unfavorable authority rather than ignoring it
Address harmless error proactively for each issue
Never misrepresent the record — appellate judges check citations
Verify all authority or mark [VERIFY]
Jurisdiction note: confirm FRAP vs. state appellate rules; local rules may impose additional requirements

---name: appellant-briefdescription: Drafts the appellant's opening brief challenging a lower court decision in federal or state appellate courts. Covers issue selection, standard of review framing, record citation, argument structure, and procedural compliance under FRAP 28/32 or state equivalents. Use when preparing an appellant's opening brief, selecting appellate issues, structuring appellate arguments, or demonstrating reversible error on appeal.--- # Appellate Brief — Appellant Drafts the appellant's opening brief demonstrating reversible error through the record while overcoming deference to the court below. ## Prerequisites 1. **Lower court decision** — opinion, order, or judgment being appealed 2. **Trial record** — transcripts, exhibits, motions, and orders 3. **Preservation map** — where each issue was raised and ruled on below 4. **Appellate rules** — FRAP 28/32 or state equivalent, local rules, word limits 5. **Filing deadline** — from notice of appeal or court order ## Output Structure ### Front Matter | Element | Notes | |---|---| | Cover page | Appellant typically red under FRAP 32 [VERIFY] | | Corporate disclosure | If applicable | | Table of Contents | Use argumentative headings | | Table of Authorities | Include pin cites | | Jurisdictional statement | Basis, finality, timeliness | ### Statement of Issues - Frame 1–3 issues as questions suggesting reversal - Each must have been preserved below - Order strongest to weakest ### Statement of the Case **Procedural history**: filing, key motions, rulings, judgment, post-trial motions. **Statement of facts**: - Narrate from the record favoring reversal - Cite record extensively (transcript pages, exhibit numbers) - Include facts the lower court overlooked or mischaracterized - Be scrupulously accurate — misrepresenting the record destroys credibility ### Summary of Argument 1–2 pages; each paragraph maps to a major argument heading. ### Argument For each issue: | Step | Content | |---|---| | Standard of review | Identify and cite controlling authority | | Preservation | Where raised and ruled on below | | Legal framework | Governing rule with controlling authority | | Error identification | What the lower court got wrong | | Application | Correct application of law to record requires reversal | | Prejudice/harm | Error affected the outcome (not harmless) | ### Conclusion State specific relief: reverse, reverse and remand, or reverse and render. ### Certificates and Addenda - Certificate of Compliance (word count, typeface) - Certificate of Service - Addendum with constitutional/statutory provisions or key orders, if required ## Standard of Review Quick Reference | Standard | Burden on Appellant | Framing Strategy | |---|---|---| | De novo | Show correct legal interpretation | Make strongest affirmative case for your reading | | Abuse of discretion | Show irrational or unsupported reasoning | Attack the logic and evidentiary basis | | Clearly erroneous | Show finding against clear weight of evidence | Marshal record evidence contradicting the finding | ## Guidelines - **Fewer issues win** — select 1–3 strong issues; scattershot briefing dilutes credibility - Cite the record relentlessly — appellate courts decide on the record, not new arguments - Use argumentative headings that state conclusions - Distinguish unfavorable authority rather than ignoring it - Address harmless error proactively for each issue - Never misrepresent the record — appellate judges check citations - Verify all authority or mark `[VERIFY]` - Jurisdiction note: confirm FRAP vs. state appellate rules; local rules may impose additional requirements

Frequently asked questions