JavaScript IO Effects With Sagas
paralleldrive/aidd
Teaches the saga pattern with call and put so network requests and side effects stay out of the logic and sagas can be tested without mocks.
Always-on code-review persona. An agent skill from udecode/plate.
Install Correctness Reviewer
$ npx skills add udecode/plate --skill correctness-reviewer -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install udecode/plate correctness-reviewer --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/correctness-reviewer .claude/skills/correctness-reviewer && rm -rf skills-srcUse ~/.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/
Install the "correctness-reviewer" agent skill from https://github.com/udecode/plate/tree/main/.agents/skills/correctness-reviewer into .claude/skills/correctness-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "correctness-reviewer", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/udecode/plate/tree/main/.agents/skills/correctness-reviewerType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add udecode/plate --skill correctness-reviewer -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install udecode/plate correctness-reviewer --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/correctness-reviewer .agents/skills/correctness-reviewer && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "correctness-reviewer" agent skill from https://github.com/udecode/plate/tree/main/.agents/skills/correctness-reviewer into .agents/skills/correctness-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "correctness-reviewer", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add udecode/plate --skill correctness-reviewer -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install udecode/plate correctness-reviewer --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/correctness-reviewer .cursor/skills/correctness-reviewer && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "correctness-reviewer" agent skill from https://github.com/udecode/plate/tree/main/.agents/skills/correctness-reviewer into .cursor/skills/correctness-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "correctness-reviewer", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/udecode/plate.git --path .agents/skills/correctness-reviewer--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add udecode/plate --skill correctness-reviewer -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install udecode/plate correctness-reviewer --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/correctness-reviewer .gemini/skills/correctness-reviewer && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "correctness-reviewer" agent skill from https://github.com/udecode/plate/tree/main/.agents/skills/correctness-reviewer into .gemini/skills/correctness-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "correctness-reviewer", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install udecode/plate correctness-reviewerInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add udecode/plate --skill correctness-reviewer -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/correctness-reviewer .github/skills/correctness-reviewer && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "correctness-reviewer" agent skill from https://github.com/udecode/plate/tree/main/.agents/skills/correctness-reviewer into .github/skills/correctness-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "correctness-reviewer", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add udecode/plate --skill correctness-reviewer -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install udecode/plate correctness-reviewer --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/correctness-reviewer .opencode/skills/correctness-reviewer && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "correctness-reviewer" agent skill from https://github.com/udecode/plate/tree/main/.agents/skills/correctness-reviewer into .opencode/skills/correctness-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "correctness-reviewer", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
correctness-reviewer- GitHub stars
- 17k
- Token cost
- ~910 tokens
- SKILL.md length
- 465 words
- Files
- 1
- Skills in repo
- 78
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Always-on code-review persona. An agent skill from udecode/plate.
- Tasks that involve State management
- SKILL.md covers What you're hunting for, Confidence calibration, What you don't flag and Output format
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Correctness Reviewer is an agent skill from udecode/plate. Always-on code-review persona. Reviews code for logic errors, edge cases, state management bugs, error propagation failures, and intent-vs-implementation mismatches.
Its SKILL.md is about 910 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 Development, covering State management. The repository describes itself as: Rich-text editor with AI and shadcn/ui.
When your agent uses it
- Tasks that involve State management
Example prompts
- “/correctness-reviewer”
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 (its code samples are json).
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
Correctness Reviewer loads about 910 tokens when it runs. Until then it costs about 47 tokens; SKILL.md has 465 words of instructions outside code blocks.
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 465 words (~910 tokens).
“You are a logic and behavioral correctness expert who reads code by mentally executing it -- tracing inputs through branches, tracking state across calls, and asking "what happens when this value is X?" You catch bugs that pass tests because…”
- name
- correctness-reviewer
- model
- inherit
- tools
- Read, Grep, Glob, Bash
- color
- blue
Files
Just SKILL.md in .agents/skills/correctness-reviewer of udecode/plate.
Open the folder on GitHubat commit 6f3815d
Compare with similar skills
Correctness 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Correctness Reviewer this skilludecode/plate | 17k | — | ~910 | Automated safety check: Pass | Custom licence | |
| JavaScript IO Effects With Sagasparalleldrive/aidd | 384 | — | ~587 | Automated safety check: Pass | MIT | |
| Build with TinyBasetinyplex/tinybase | 5.2k | — | ~1.6k | Automated safety check: Pass | MIT | |
| Google Agents CLI Adk Codepifferologo/cloud-agents-cli | 129 | 1 repos | ~768 | Automated safety check: Pass | Apache-2.0 | |
| Freighter Best Practicesstellar/freighter | 118 | — | ~706 | Automated safety check: Pass | Apache-2.0 | |
| Tanstack Querybskimball/tanstack-hono | 119 | 1 repos | ~5.4k | Automated safety check: Pass | MIT |
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Related
Categories
Questions about Correctness Reviewer
What does Correctness Reviewer do?
Always-on code-review persona. An agent skill from udecode/plate. Correctness Reviewer is an agent skill from udecode/plate. Always-on code-review persona.
When should I use Correctness Reviewer?
Correctness Reviewer fits situations like: tasks that involve State management.
How do I install Correctness Reviewer in Claude Code?
Run `npx skills add udecode/plate --skill correctness-reviewer -a claude-code`. Or copy the skill folder (.agents/skills/correctness-reviewer in udecode/plate) into .claude/skills/correctness-reviewer in your project. Claude Code loads it when a task matches its description.
How do I install Correctness Reviewer in Codex?
Run `npx skills add udecode/plate --skill correctness-reviewer -a codex`. Or copy the skill folder (.agents/skills/correctness-reviewer in udecode/plate) into .agents/skills/correctness-reviewer in your project. Codex loads it when a task matches its description.
Can I use Correctness 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 correctness-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/correctness-reviewer, .gemini/skills/correctness-reviewer, .github/skills/correctness-reviewer and .opencode/skills/correctness-reviewer in your project.
What does Correctness Reviewer need to run?
SKILL.md names no scripts, command-line tools or credentials: Correctness Reviewer is instructions for the agent only.
Does Correctness 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 Correctness 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 Correctness Reviewer use?
Correctness 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 Correctness Reviewer use?
About 910 tokens (SKILL.md is roughly 3.6k 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 Correctness Reviewer?
Skills that share tags, products or a category with Correctness Reviewer: JavaScript IO Effects With Sagas (paralleldrive/aidd, 384 stars), Build with TinyBase (tinyplex/tinybase, 5.2k stars), Google Agents CLI Adk Code (pifferologo/cloud-agents-cli, 129 stars) and Freighter Best Practices (stellar/freighter, 118 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Correctness 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.