Arize Evaluator
github/awesome-copilot
Handles LLM-as-judge evaluation workflows on Arize including creating/updating evaluators, running evaluations on spans or experiments, managing tasks, trigger-run operations, column mapping, and…
Iterative, self-evaluating web research. An agent skill from shadcn-labs/agentcn.
MITAuto-check passed
Install Research
$ npx skills add shadcn-labs/agentcn --skill research -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install shadcn-labs/agentcn research --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/shadcn-labs/agentcn.git skills-src && mkdir -p .claude/skills && cp -r skills-src/registry/flue/deep-search/skills/research .claude/skills/research && 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 "research" agent skill from https://github.com/shadcn-labs/agentcn/tree/main/registry/flue/deep-search/skills/research into .claude/skills/research/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "research", 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/shadcn-labs/agentcn/tree/main/registry/flue/deep-search/skills/researchType 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 shadcn-labs/agentcn --skill research -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install shadcn-labs/agentcn research --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/shadcn-labs/agentcn.git skills-src && mkdir -p .agents/skills && cp -r skills-src/registry/flue/deep-search/skills/research .agents/skills/research && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "research" agent skill from https://github.com/shadcn-labs/agentcn/tree/main/registry/flue/deep-search/skills/research into .agents/skills/research/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "research", 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 shadcn-labs/agentcn --skill research -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install shadcn-labs/agentcn research --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/shadcn-labs/agentcn.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/registry/flue/deep-search/skills/research .cursor/skills/research && 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 "research" agent skill from https://github.com/shadcn-labs/agentcn/tree/main/registry/flue/deep-search/skills/research into .cursor/skills/research/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "research", 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/shadcn-labs/agentcn.git --path registry/flue/deep-search/skills/research--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 shadcn-labs/agentcn --skill research -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install shadcn-labs/agentcn research --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/shadcn-labs/agentcn.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/registry/flue/deep-search/skills/research .gemini/skills/research && 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 "research" agent skill from https://github.com/shadcn-labs/agentcn/tree/main/registry/flue/deep-search/skills/research into .gemini/skills/research/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "research", 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 shadcn-labs/agentcn researchInstalls 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 shadcn-labs/agentcn --skill research -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/shadcn-labs/agentcn.git skills-src && mkdir -p .github/skills && cp -r skills-src/registry/flue/deep-search/skills/research .github/skills/research && 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 "research" agent skill from https://github.com/shadcn-labs/agentcn/tree/main/registry/flue/deep-search/skills/research into .github/skills/research/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "research", 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 shadcn-labs/agentcn --skill research -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install shadcn-labs/agentcn research --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/shadcn-labs/agentcn.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/registry/flue/deep-search/skills/research .opencode/skills/research && 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 "research" agent skill from https://github.com/shadcn-labs/agentcn/tree/main/registry/flue/deep-search/skills/research into .opencode/skills/research/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "research", 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
research- GitHub stars
- 490
- Token cost
- ~133 tokens
- SKILL.md length
- 46 words
- Files
- 1
- Skills in repo
- 5
- Repo updated
- First seen
- Licence
- MIT
At a glance
Iterative, self-evaluating web research. An agent skill from shadcn-labs/agentcn.
- Works in 5 steps: Decompose the question into concrete… → Search each sub-question with… → Self-evaluate: list gaps, weak evidence,… → …
- Answering open-ended questions that require gathering and verifying information from multiple sources
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Research is an agent skill from shadcn-labs/agentcn. Iterative, self-evaluating web research. Use when answering open-ended questions that require gathering and verifying information from multiple sources.
Its SKILL.md is about 130 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: shadcn/ui, but for building agents. 🤖. The licence is MIT.
When your agent uses it
- Answering open-ended questions that require gathering and verifying information from multiple sources
Example prompts
- “/research”
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- Decompose the question into concrete sub-questions.
- Search each sub-question with web_search; collect URLs and snippets.
- Self-evaluate: list gaps, weak evidence, and contradictions.
- Re-search to close gaps until coverage is sufficient.
- Synthesize an answer citing every source. Flag anything unverified.
What it can do on your machine
Read from SKILL.md and the folder at commit 4cd4d83. 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
Research loads about 133 tokens when it runs. Until then it costs about 40 tokens; SKILL.md has 46 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
The full file from shadcn-labs/agentcn at commit 4cd4d83, republished under its MIT licence (© shadcn-labs). 46 words, ~133 tokens.
Download SKILL.mdSave it as
.claude/skills/research/SKILL.md (or your agent's skills folder).- name
- research
- description
- Iterative, self-evaluating web research. Use when answering open-ended questions that require gathering and verifying information from multiple sources.
Research Process
- Decompose the question into concrete sub-questions.
- Search each sub-question with
web_search; collect URLs and snippets. - Self-evaluate: list gaps, weak evidence, and contradictions.
- Re-search to close gaps until coverage is sufficient.
- Synthesize an answer citing every source. Flag anything unverified.
© shadcn-labs, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in registry/flue/deep-search/skills/research of shadcn-labs/agentcn.
Open the folder on GitHubat commit 4cd4d83
Compare with similar skills
Research 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 |
|---|---|---|---|---|---|---|
| Research this skillshadcn-labs/agentcn | 490 | — | ~133 | Automated safety check: Pass | MIT | |
| Arize Evaluatorgithub/awesome-copilot | 40k | 1 repos | ~8.1k | Automated safety check: Notes | MIT | |
| LLM Evaluationdavila7/claude-code-templates | 33k | 12 repos | ~3.5k | Automated safety check: Pass | MIT | |
| Agent Evaluationsickn33/agentic-awesome-skills | 47k | 1 repos | ~2k | Automated safety check: Pass | MIT | |
| EvaluatorsArize-ai/phoenix | 12k | — | ~1.7k | Automated safety check: Pass | Custom licence | |
| Agent Evaluation Reportingsickn33/agentic-awesome-skills | 47k | 1 repos | ~2.1k | Automated safety check: Pass | MIT |
Similar skills
- Official
LLM Evaluation
davila7/claude-code-templates
Master comprehensive evaluation strategies for LLM applications, from automated metrics to human evaluation and A/B testing.
Agent Evaluation
sickn33/agentic-awesome-skills
Evaluate agent behavior with versioned cases and explicit verifiers.
Evaluators
Arize-ai/phoenix
Author or refine a Phoenix evaluator — code or LLM-as-a-judge — that scores a run's output.
Agent Evaluation Reporting
sickn33/agentic-awesome-skills
A skill your agent uses when summarizing agent evaluations where autonomous, assisted, failed, timed-out, or invalid outcomes must remain distinct and comparable.
- Official
Creating Online Evaluations
PostHog/posthog
Author continuously-running online evaluations in PostHog AI observability, grounded in real failure modes you've identified.
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Questions about Research
What does Research do?
Iterative, self-evaluating web research. An agent skill from shadcn-labs/agentcn. Research is an agent skill from shadcn-labs/agentcn. Iterative, self-evaluating web research.
When should I use Research?
Research fits situations like: answering open-ended questions that require gathering and verifying information from multiple sources.
How do I install Research in Claude Code?
Run `npx skills add shadcn-labs/agentcn --skill research -a claude-code`. Or copy the skill folder (registry/flue/deep-search/skills/research in shadcn-labs/agentcn) into .claude/skills/research in your project. Claude Code loads it when a task matches its description.
How do I install Research in Codex?
Run `npx skills add shadcn-labs/agentcn --skill research -a codex`. Or copy the skill folder (registry/flue/deep-search/skills/research in shadcn-labs/agentcn) into .agents/skills/research in your project. Codex loads it when a task matches its description.
Can I use Research 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 shadcn-labs/agentcn --skill research -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/research, .gemini/skills/research, .github/skills/research and .opencode/skills/research in your project.
What does Research need to run?
SKILL.md names no scripts, command-line tools or credentials: Research is instructions for the agent only.
Does Research 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 Research 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 Research use?
Research 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 Research use?
About 133 tokens (SKILL.md is roughly 532 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 Research?
Skills that share tags, products or a category with Research: Arize Evaluator (github/awesome-copilot, 40k stars), LLM Evaluation (davila7/claude-code-templates, 33k 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 Research?
shadcn-labs (a GitHub organization) maintains it in shadcn-labs/agentcn, which has 490 GitHub stars. The repository holds 5 skills in this directory. The repository was last updated on October 7, 2026.
Source: shadcn-labs/agentcn on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.