Agent skill

Wrong

Reset and re-evaluate when current approach isn't working. An agent skill from umputun/cc-thingz.

MITAuto-check passed

Install Wrong

skills CLI

$ npx skills add umputun/cc-thingz --skill wrong -a claude-code

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

GitHub CLI

$ gh skill install umputun/cc-thingz wrong --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/umputun/cc-thingz.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/workflow/skills/wrong .claude/skills/wrong && 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/

Paste into Claude Code

Install the "wrong" agent skill from https://github.com/umputun/cc-thingz/tree/master/plugins/workflow/skills/wrong into .claude/skills/wrong/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wrong", 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

$skill-installer install https://github.com/umputun/cc-thingz/tree/master/plugins/workflow/skills/wrong

Type 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.

skills CLI

$ npx skills add umputun/cc-thingz --skill wrong -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install umputun/cc-thingz wrong --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/umputun/cc-thingz.git skills-src && mkdir -p .agents/skills && cp -r skills-src/plugins/workflow/skills/wrong .agents/skills/wrong && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "wrong" agent skill from https://github.com/umputun/cc-thingz/tree/master/plugins/workflow/skills/wrong into .agents/skills/wrong/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wrong", 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.

skills CLI

$ npx skills add umputun/cc-thingz --skill wrong -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install umputun/cc-thingz wrong --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/umputun/cc-thingz.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/plugins/workflow/skills/wrong .cursor/skills/wrong && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "wrong" agent skill from https://github.com/umputun/cc-thingz/tree/master/plugins/workflow/skills/wrong into .cursor/skills/wrong/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wrong", 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

$ gemini skills install https://github.com/umputun/cc-thingz.git --path plugins/workflow/skills/wrong

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add umputun/cc-thingz --skill wrong -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install umputun/cc-thingz wrong --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/umputun/cc-thingz.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/plugins/workflow/skills/wrong .gemini/skills/wrong && rm -rf skills-src

Use ~/.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/

Paste into Gemini CLI

Install the "wrong" agent skill from https://github.com/umputun/cc-thingz/tree/master/plugins/workflow/skills/wrong into .gemini/skills/wrong/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wrong", 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.

GitHub CLI

$ gh skill install umputun/cc-thingz wrong

Installs 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).

skills CLI

$ npx skills add umputun/cc-thingz --skill wrong -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/umputun/cc-thingz.git skills-src && mkdir -p .github/skills && cp -r skills-src/plugins/workflow/skills/wrong .github/skills/wrong && rm -rf skills-src

Use ~/.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/

Paste into GitHub Copilot

Install the "wrong" agent skill from https://github.com/umputun/cc-thingz/tree/master/plugins/workflow/skills/wrong into .github/skills/wrong/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wrong", 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.

skills CLI

$ npx skills add umputun/cc-thingz --skill wrong -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install umputun/cc-thingz wrong --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/umputun/cc-thingz.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/plugins/workflow/skills/wrong .opencode/skills/wrong && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "wrong" agent skill from https://github.com/umputun/cc-thingz/tree/master/plugins/workflow/skills/wrong into .opencode/skills/wrong/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wrong", 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: wrong
GitHub stars: 484
Token cost: ~462 tokens
SKILL.md length: 203 words
Files: 1
Skills in repo: 16
Repo updated: Oct 5, 2026
First seen: Oct 7, 2026
Licence: MIT

At a glance

Reset and re-evaluate when current approach isn't working. An agent skill from umputun/cc-thingz.

Works in 5 steps: Re-analyze the Core Problem → Identify Missing Context → Propose Fresh Approaches → …
User says wrong
SKILL.md covers Workflow and Requirements
Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Wrong is an agent skill from umputun/cc-thingz. Reset and re-evaluate when current approach isn't working. Use when user says "wrong", "this isn't working", "wrong approach", "start over", "try again", "bad direction", or when the current solution path has hit a dead end and needs a fresh perspective.

Its SKILL.md is about 460 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

The repository describes itself as: various things for claude code. The licence is MIT.

When your agent uses it

User says wrong
This isnt working
The current solution path has hit a dead end and needs a fresh perspective

Example prompts

“t working. Use when user says”
“this isn”
“wrong approach”
“/wrong”

Requirements

Pre-approved tools (allowed-tools): Read, Grep, Glob, EnterPlanMode, AskUserQuestion

Workflow steps

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

Re-analyze the Core Problem
Identify Missing Context
Propose Fresh Approaches
Explain Trade-offs
Recommend the Best Path Forward

What it can do on your machine

Read from SKILL.md and the folder at commit 99e1c8d. It shows what the files ask for, not the result of running them.

Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
- Read
- Grep
- Glob
- EnterPlanMode
- AskUserQuestion
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

Wrong loads about 462 tokens when it runs. Until then it costs about 65 tokens; SKILL.md has 203 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~65
When it runs · the whole SKILL.md, loaded when a task matches: ~462

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

The full file from umputun/cc-thingz at commit 99e1c8d, republished under its MIT licence (© umputun). 203 words, ~462 tokens.

Download SKILL.mdSave it as .claude/skills/wrong/SKILL.md (or your agent's skills folder).

name: wrong
description: Reset and re-evaluate when current approach isn't working. Use when user says "wrong", "this isn't working", "wrong approach", "start over", "try again", "bad direction", or when the current solution path has hit a dead end and needs a fresh perspective.
allowed-tools: Read, Grep, Glob, EnterPlanMode, AskUserQuestion

Wrong — Reset and Re-evaluate

The current approach isn't working as expected. Step back and re-examine the problem from the beginning.

Workflow

Step 1: Re-analyze the Core Problem

State the problem in clear, simple terms. What exactly are we trying to solve?

Step 2: Identify Missing Context

Determine what additional information is needed about:

The existing codebase and its patterns
Performance requirements or constraints
Integration points with other systems
Expected usage patterns or scale
Any domain-specific requirements not yet mentioned

Step 3: Propose Fresh Approaches

Suggest 2-3 alternative solutions that:

Follow project best practices and idioms
Match the existing code's style and architecture patterns
Are maintainable and testable
Solve the exact problem without over-engineering
Don't use shortcuts or hacks

Step 4: Explain Trade-offs

For each proposed approach, briefly explain:

Why this approach fits the problem
What the main benefits and drawbacks are
How it integrates with the existing codebase

Which approach is most appropriate and why?

Requirements

Solution must be production-ready, not a proof of concept
Code should be idiomatic and follow established patterns
Include comprehensive tests with edge cases
Provide complete, runnable code with no placeholders
Ensure the solution is maintainable

Ask clarifying questions before proceeding.

Files

Just SKILL.md in plugins/workflow/skills/wrong of umputun/cc-thingz.

Open the folder on GitHubat commit 99e1c8d

Compare with similar skills

Wrong 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.

Wrong compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Wrong this skillumputun/cc-thingz	484	—	~462	Automated safety check: Pass	MIT	3 days ago
Arize Evaluatorgithub/awesome-copilot	40k	2 repos	~8.1k	Automated safety check: Notes	MIT	today
LLM Evaluationdavila7/claude-code-templates	32k	13 repos	~3.5k	Automated safety check: Pass	MIT	today
Agent Evaluationsickn33/agentic-awesome-skills	47k	1 repos	~2k	Automated safety check: Pass	MIT	today
EvaluatorsArize-ai/phoenix	12k	—	~1.7k	Automated safety check: Pass	Custom licence	today
Agent Evaluation Reportingsickn33/agentic-awesome-skills	47k	1 repos	~2.1k	Automated safety check: Pass	MIT	today

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Questions about Wrong

What does Wrong do?

Reset and re-evaluate when current approach isn't working. An agent skill from umputun/cc-thingz. Wrong is an agent skill from umputun/cc-thingz. Reset and re-evaluate when current approach isn't working.

When should I use Wrong?

Wrong fits situations like: user says wrong; this isnt working; the current solution path has hit a dead end and needs a fresh perspective.

How do I install Wrong in Claude Code?

Run `npx skills add umputun/cc-thingz --skill wrong -a claude-code`. Or copy the skill folder (plugins/workflow/skills/wrong in umputun/cc-thingz) into .claude/skills/wrong in your project. Claude Code loads it when a task matches its description.

How do I install Wrong in Codex?

Run `npx skills add umputun/cc-thingz --skill wrong -a codex`. Or copy the skill folder (plugins/workflow/skills/wrong in umputun/cc-thingz) into .agents/skills/wrong in your project. Codex loads it when a task matches its description.

Can I use Wrong 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 umputun/cc-thingz --skill wrong -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/wrong, .gemini/skills/wrong, .github/skills/wrong and .opencode/skills/wrong in your project.

What does Wrong need to run?

SKILL.md names no scripts, command-line tools or credentials: Wrong is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Grep, Glob, EnterPlanMode, AskUserQuestion.

Does Wrong 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 Wrong 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 Wrong use?

Wrong is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Wrong use?

About 462 tokens (SKILL.md is roughly 1.8k 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 Wrong?

Skills that share tags, products or a category with Wrong: Arize Evaluator (github/awesome-copilot, 40k stars), LLM Evaluation (davila7/claude-code-templates, 32k stars), Agent Evaluation (sickn33/agentic-awesome-skills, 47k stars) and Evaluators (Arize-ai/phoenix, 12k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Wrong?

umputun (a GitHub user) maintains it in umputun/cc-thingz, which has 484 GitHub stars. The repository holds 16 skills in this directory. The repository was last updated on October 5, 2026.

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

Install Wrong

Facts

At a glance

What it does

When your agent uses it

Example prompts

Requirements

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Wrong — Reset and Re-evaluate

Workflow

Step 1: Re-analyze the Core Problem

Step 2: Identify Missing Context

Step 3: Propose Fresh Approaches

Step 4: Explain Trade-offs

Step 5: Recommend the Best Path Forward

Requirements

Files

Compare with similar skills

Similar skills

More from umputun/cc-thingz

Questions about Wrong