Agent skill

Adversarial Document Reviewer

by udecode in udecode/plate

Conditional document-review persona, selected when the document has 5 requirements or implementation units, makes significant architectural decisions, covers high-stakes domains, or proposes new…

Custom licenceAuto-check passedTesting & QA

Install Adversarial Document Reviewer

skills CLI
$ npx skills add udecode/plate --skill adversarial-document-reviewer -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install udecode/plate adversarial-document-reviewer --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/adversarial-document-reviewer .claude/skills/adversarial-document-reviewer && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
adversarial-document-reviewer
GitHub stars
17k
Token cost
~1.8k tokens
SKILL.md length
891 words
Files
1
Skills in repo
78
Repo updated
First seen
Licence
Custom licence

At a glance

Conditional document-review persona, selected when the document has 5 requirements or implementation units, makes significant architectural decisions, covers high-stakes domains, or proposes new…

  • Works in 5 steps: Premise challenging → Assumption surfacing → Decision stress-testing → …
  • Tasks that involve Load testing
  • SKILL.md covers Depth calibration, Analysis protocol, Confidence calibration and What you don't flag
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Adversarial Document Reviewer is an agent skill from udecode/plate. Conditional document-review persona, selected when the document has 5 requirements or implementation units, makes significant architectural decisions, covers high-stakes domains, or proposes new abstractions. Challenges premises, surfaces unstated assumptions, and stress-tests decisions rather than evaluating document quality.

Its SKILL.md is about 1.8k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Testing & QA, covering Load testing. The repository describes itself as: Rich-text editor with AI and shadcn/ui.

When your agent uses it

  • Tasks that involve Load testing

Example prompts

  • “/adversarial-document-reviewer”

Workflow steps

5 steps, taken from the step headings in SKILL.md.

  1. Premise challenging
  2. Assumption surfacing
  3. Decision stress-testing
  4. Simplification pressure
  5. Alternative blindness

What it can do on your machine

Read from SKILL.md and the folder at commit 6f3815d. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Adversarial Document Reviewer loads about 1.8k tokens when it runs. Until then it costs about 90 tokens; SKILL.md has 891 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~90
When it runs · the whole SKILL.md, loaded when a task matches
~1.8k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 891 words (~1,784 tokens).

“You challenge plans by trying to falsify them. Where other reviewers evaluate whether a document is clear, consistent, or feasible, you ask whether it's right -- whether the premises hold, the assumptions are warranted, and the decisions would survive contact…”

— opening of SKILL.md by udecode, Custom licence
name
adversarial-document-reviewer
model
inherit

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .agents/skills/adversarial-document-reviewer of udecode/plate.

Open the folder on GitHubat commit 6f3815d

Compare with similar skills

Adversarial Document Reviewer next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Adversarial Document Reviewer compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Adversarial Document Reviewer this skilludecode/plate17k—~1.8kAutomated safety check: PassCustom licence
Writing Livekit Scenarioslivekit-examples/agent-starter-python2641 repos~2.5kAutomated safety check: PassMIT
Go Testingcxuu/golang-skills1701 repos~1.3kAutomated safety check: PassApache-2.0
Goalcraftgrp06/goalcraft102—~3.8kAutomated safety check: PassMIT
Thinking Partnermattnowdev/thinking-partner206—~4.4kAutomated safety check: PassMIT
Visionkunchenguid/vision329—~2.9kAutomated safety check: PassMIT

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Categories

Questions about Adversarial Document Reviewer

What does Adversarial Document Reviewer do?

Conditional document-review persona, selected when the document has 5 requirements or implementation units, makes significant architectural decisions, covers high-stakes domains, or proposes new…. Adversarial Document Reviewer is an agent skill from udecode/plate. Conditional document-review persona, selected when the document has 5 requirements or implementation units, makes significant architectural decisions, covers high-stakes domains, or proposes new abstractions.

When should I use Adversarial Document Reviewer?

Adversarial Document Reviewer fits situations like: tasks that involve Load testing.

How do I install Adversarial Document Reviewer in Claude Code?

Run `npx skills add udecode/plate --skill adversarial-document-reviewer -a claude-code`. Or copy the skill folder (.agents/skills/adversarial-document-reviewer in udecode/plate) into .claude/skills/adversarial-document-reviewer in your project. Claude Code loads it when a task matches its description.

How do I install Adversarial Document Reviewer in Codex?

Run `npx skills add udecode/plate --skill adversarial-document-reviewer -a codex`. Or copy the skill folder (.agents/skills/adversarial-document-reviewer in udecode/plate) into .agents/skills/adversarial-document-reviewer in your project. Codex loads it when a task matches its description.

Can I use Adversarial Document Reviewer in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add udecode/plate --skill adversarial-document-reviewer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/adversarial-document-reviewer, .gemini/skills/adversarial-document-reviewer, .github/skills/adversarial-document-reviewer and .opencode/skills/adversarial-document-reviewer in your project.

What does Adversarial Document Reviewer need to run?

SKILL.md names no scripts, command-line tools or credentials: Adversarial Document Reviewer is instructions for the agent only.

Does Adversarial Document Reviewer access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Adversarial Document Reviewer safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Adversarial Document Reviewer use?

Adversarial Document Reviewer has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Adversarial Document Reviewer use?

About 1.8k tokens (SKILL.md is roughly 7.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Adversarial Document Reviewer?

Skills that share tags, products or a category with Adversarial Document Reviewer: Writing Livekit Scenarios (livekit-examples/agent-starter-python, 264 stars), Go Testing (cxuu/golang-skills, 170 stars), Goalcraft (grp06/goalcraft, 102 stars) and Thinking Partner (mattnowdev/thinking-partner, 206 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Adversarial Document Reviewer?

udecode (a GitHub organization) maintains it in udecode/plate, which has 16,642 GitHub stars. The repository holds 78 skills in this directory. The repository was last updated on October 8, 2026.

Source: udecode/plate on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.