AI RAG Pipeline
NeverSight/learn-skills.dev
Build RAG (Retrieval Augmented Generation) pipelines with web search and LLMs.
Answers an open question with sourced findings, searching the repo and official docs first, separating verified facts from inference and not implementing anything.
Install Evidence-Based Research Lane
$ npx skills add Yeachan-Heo/oh-my-claudecode --skill research -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Yeachan-Heo/oh-my-claudecode 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/Yeachan-Heo/oh-my-claudecode.git skills-src && mkdir -p .claude/skills && cp -r skills-src/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/Yeachan-Heo/oh-my-claudecode/tree/main/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/Yeachan-Heo/oh-my-claudecode/tree/main/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 Yeachan-Heo/oh-my-claudecode --skill research -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Yeachan-Heo/oh-my-claudecode research --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Yeachan-Heo/oh-my-claudecode.git skills-src && mkdir -p .agents/skills && cp -r skills-src/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/Yeachan-Heo/oh-my-claudecode/tree/main/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 Yeachan-Heo/oh-my-claudecode --skill research -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Yeachan-Heo/oh-my-claudecode research --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Yeachan-Heo/oh-my-claudecode.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/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/Yeachan-Heo/oh-my-claudecode/tree/main/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/Yeachan-Heo/oh-my-claudecode.git --path 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 Yeachan-Heo/oh-my-claudecode --skill research -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Yeachan-Heo/oh-my-claudecode research --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Yeachan-Heo/oh-my-claudecode.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/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/Yeachan-Heo/oh-my-claudecode/tree/main/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 Yeachan-Heo/oh-my-claudecode 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 Yeachan-Heo/oh-my-claudecode --skill research -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/Yeachan-Heo/oh-my-claudecode.git skills-src && mkdir -p .github/skills && cp -r skills-src/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/Yeachan-Heo/oh-my-claudecode/tree/main/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 Yeachan-Heo/oh-my-claudecode --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 Yeachan-Heo/oh-my-claudecode research --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Yeachan-Heo/oh-my-claudecode.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/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/Yeachan-Heo/oh-my-claudecode/tree/main/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
- 40k
- Token cost
- ~350 tokens
- SKILL.md length
- 187 words
- Files
- 1
- Skills in repo
- 47
- Repo updated
- First seen
- Licence
- MIT
At a glance
Answers an open question with sourced findings, searching the repo and official docs first, separating verified facts from inference and not implementing anything.
- Works in 5 steps: State the question precisely enough to… → Search the repo and its docs first —… → For external SDKs, frameworks, or APIs,… → …
- Finding out how an unfamiliar part of a codebase actually behaves before changing it
- SKILL.md covers Goal, Workflow, Scale and Rules, plus 1 more section
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
This skill is for moments when the next step depends on something not yet known. It answers questions and does not implement. The agent states the question precisely enough to know when it is answered, searches the repository and its docs first because local evidence beats recollection, consults official documentation for external SDKs, frameworks and APIs, and sweeps by file, symbol, caller and history when an answer could hide.
Effort scales with the question: a narrow lookup is answered directly, independent questions are investigated in parallel, and open-ended discovery continues until further passes find nothing new. Findings must cite a file and line or the document consulted, mark what was verified versus inferred, and report contradicting evidence instead of picking the tidier story. The output lists the question, sourced findings, what remains unknown and a next step if one follows. Other research-style skills in the same collection route here.
When your agent uses it
- Finding out how an unfamiliar part of a codebase actually behaves before changing it
- Checking an SDK or API's documented behavior before relying on it
- Getting a sourced answer that lists what is still unknown
Example prompts
- “Research how the retry logic in the upload service works and cite the files.”
- “Find out from the official docs whether this framework supports streaming responses.”
- “Investigate why the cache invalidation looks inconsistent, but do not change any code yet.”
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- State the question precisely enough to know when it is answered.
- Search the repo and its docs first — local evidence outranks recollection.
- For external SDKs, frameworks, or APIs, consult official documentation.
- Sweep more than one way when the answer could hide: by file, by symbol, by caller, by history.
- Synthesize into findings, each tied to where it came from.
What it can do on your machine
Read from SKILL.md and the folder at commit 454bae0. 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
Evidence-Based Research Lane loads about 350 tokens when it runs. Until then it costs about 19 tokens; SKILL.md has 187 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 Yeachan-Heo/oh-my-claudecode at commit 454bae0, republished under its MIT licence (© Yeachan-Heo). 187 words, ~350 tokens.
Download SKILL.mdSave it as
.claude/skills/research/SKILL.md (or your agent's skills folder).- name
- research
- description
- Investigate an open question and return grounded, sourced findings
Research
Use this skill when the next step depends on something not yet known. Research answers questions; it does not implement.
This is the canonical research lane. deep-dive, sciomc, and autoresearch
route here.
Goal
Replace assumptions with evidence, and say plainly what remains uncertain.
Workflow
- State the question precisely enough to know when it is answered.
- Search the repo and its docs first — local evidence outranks recollection.
- For external SDKs, frameworks, or APIs, consult official documentation.
- Sweep more than one way when the answer could hide: by file, by symbol, by caller, by history.
- Synthesize into findings, each tied to where it came from.
Scale
- Narrow lookup — answer it directly.
- Multiple independent questions — investigate in parallel.
- Unknown-size discovery — keep going until additional passes surface nothing new.
Rules
- Cite the source: file and line, or the document consulted.
- Distinguish what was verified from what was inferred.
- Report contradicting evidence rather than picking the tidier story.
- Do not implement as a side effect of researching.
Output
- The question
- Findings, each with its source
- What remains unknown or unverifiable
- Recommended next step, if one follows
© Yeachan-Heo, 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 skills/research of Yeachan-Heo/oh-my-claudecode.
Open the folder on GitHubat commit 454bae0
Compare with similar skills
Evidence-Based Research Lane 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 |
|---|---|---|---|---|---|---|
| Evidence-Based Research Lane this skillYeachan-Heo/oh-my-claudecode | 40k | — | ~350 | Automated safety check: Pass | MIT | |
| AI RAG PipelineNeverSight/learn-skills.dev | 217 | 1 repos | ~2k | Automated safety check: Pass | None | |
| Tavily Web Searchallenpeng0705/EnvoyMesh | 3.1k | 3 repos | ~2.5k | Automated safety check: Notes | None | |
| Deep Research Agent TeamImbad0202/academic-research-skills | 51k | — | ~13k | Automated safety check: Pass | Custom licence | |
| AnythingAtlasLiuziyu77/AnythingAtlas | 195 | — | ~3.6k | Automated safety check: Pass | Apache-2.0 | |
| Deep Research PlanMagicCube/helixent | 680 | — | ~2.1k | Automated safety check: Pass | None |
Similar skills
Tavily Web Search
allenpeng0705/EnvoyMesh
Searches the web through the Tavily API with LLM-friendly output: clean structured results, optional AI-written answers, domain filters, news mode, images and raw content.
Deep Research Agent Team
Imbad0202/academic-research-skills
Runs a 13-agent pipeline for rigorous academic research, from forming the question through systematic search, synthesis, bias checks and an APA 7.0 report.
AnythingAtlas
Liuziyu77/AnythingAtlas
Researches an unfamiliar topic and delivers a verified resource guide and a staged, timed learning roadmap as matching Markdown and HTML files.
Deep Research Plan
MagicCube/helixent
Enter "plan mode" for a deep-research or article-writing task — search the web, fetch sources, optionally run experiments in Python/Node, design one recommended outline and research strategy, then…
Architect Research
DanMcInerney/architect-loop
A skill your agent uses when the user asks for discovery-scale research that informs a decision: brainstorming a project or feature, choosing a technology, or requests like "research X", "what's the…
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Related
Categories
Questions about Evidence-Based Research Lane
What does Evidence-Based Research Lane do?
Answers an open question with sourced findings, searching the repo and official docs first, separating verified facts from inference and not implementing anything. This skill is for moments when the next step depends on something not yet known. It answers questions and does not implement.
When should I use Evidence-Based Research Lane?
Evidence-Based Research Lane fits situations like: finding out how an unfamiliar part of a codebase actually behaves before changing it; checking an SDK or API's documented behavior before relying on it; getting a sourced answer that lists what is still unknown.
How do I install Evidence-Based Research Lane in Claude Code?
Run `npx skills add Yeachan-Heo/oh-my-claudecode --skill research -a claude-code`. Or copy the skill folder (skills/research in Yeachan-Heo/oh-my-claudecode) into .claude/skills/research in your project. Claude Code loads it when a task matches its description.
How do I install Evidence-Based Research Lane in Codex?
Run `npx skills add Yeachan-Heo/oh-my-claudecode --skill research -a codex`. Or copy the skill folder (skills/research in Yeachan-Heo/oh-my-claudecode) into .agents/skills/research in your project. Codex loads it when a task matches its description.
Can I use Evidence-Based Research Lane 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 Yeachan-Heo/oh-my-claudecode --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 Evidence-Based Research Lane need to run?
SKILL.md names no scripts, command-line tools or credentials: Evidence-Based Research Lane is instructions for the agent only.
Does Evidence-Based Research Lane 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 Evidence-Based Research Lane 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 Evidence-Based Research Lane use?
Evidence-Based Research Lane 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 Evidence-Based Research Lane use?
About 350 tokens (SKILL.md is roughly 1.4k 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 Evidence-Based Research Lane?
Skills that share tags, products or a category with Evidence-Based Research Lane: AI RAG Pipeline (NeverSight/learn-skills.dev, 217 stars), Tavily Web Search (allenpeng0705/EnvoyMesh, 3.1k stars), Deep Research Agent Team (Imbad0202/academic-research-skills, 51k stars) and AnythingAtlas (Liuziyu77/AnythingAtlas, 195 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Evidence-Based Research Lane?
Yeachan-Heo (a GitHub user) maintains it in Yeachan-Heo/oh-my-claudecode, which has 39,751 GitHub stars. The repository holds 47 skills in this directory. The repository was last updated on October 8, 2026.
Source: Yeachan-Heo/oh-my-claudecode on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.