GitHub Deep Research
bytedance/deer-flow
Researches a GitHub repository over four rounds using the GitHub API and web search, then writes a structured markdown report with timeline, metrics and Mermaid diagrams.
Hoyeon deep research workflow for Codex. An agent skill from team-attention/hoyeon.
Install Hoyeon Deep Research
$ npx skills add team-attention/hoyeon --skill hoyeon-deep-research -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install team-attention/hoyeon hoyeon-deep-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/team-attention/hoyeon.git skills-src && mkdir -p .claude/skills && cp -r skills-src/codex/skills/hoyeon-deep-research .claude/skills/hoyeon-deep-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 "hoyeon-deep-research" agent skill from https://github.com/team-attention/hoyeon/tree/main/codex/skills/hoyeon-deep-research into .claude/skills/hoyeon-deep-research/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "hoyeon-deep-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/team-attention/hoyeon/tree/main/codex/skills/hoyeon-deep-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 team-attention/hoyeon --skill hoyeon-deep-research -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install team-attention/hoyeon hoyeon-deep-research --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/team-attention/hoyeon.git skills-src && mkdir -p .agents/skills && cp -r skills-src/codex/skills/hoyeon-deep-research .agents/skills/hoyeon-deep-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 "hoyeon-deep-research" agent skill from https://github.com/team-attention/hoyeon/tree/main/codex/skills/hoyeon-deep-research into .agents/skills/hoyeon-deep-research/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "hoyeon-deep-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 team-attention/hoyeon --skill hoyeon-deep-research -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install team-attention/hoyeon hoyeon-deep-research --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/team-attention/hoyeon.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/codex/skills/hoyeon-deep-research .cursor/skills/hoyeon-deep-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 "hoyeon-deep-research" agent skill from https://github.com/team-attention/hoyeon/tree/main/codex/skills/hoyeon-deep-research into .cursor/skills/hoyeon-deep-research/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "hoyeon-deep-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/team-attention/hoyeon.git --path codex/skills/hoyeon-deep-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 team-attention/hoyeon --skill hoyeon-deep-research -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install team-attention/hoyeon hoyeon-deep-research --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/team-attention/hoyeon.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/codex/skills/hoyeon-deep-research .gemini/skills/hoyeon-deep-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 "hoyeon-deep-research" agent skill from https://github.com/team-attention/hoyeon/tree/main/codex/skills/hoyeon-deep-research into .gemini/skills/hoyeon-deep-research/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "hoyeon-deep-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 team-attention/hoyeon hoyeon-deep-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 team-attention/hoyeon --skill hoyeon-deep-research -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/team-attention/hoyeon.git skills-src && mkdir -p .github/skills && cp -r skills-src/codex/skills/hoyeon-deep-research .github/skills/hoyeon-deep-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 "hoyeon-deep-research" agent skill from https://github.com/team-attention/hoyeon/tree/main/codex/skills/hoyeon-deep-research into .github/skills/hoyeon-deep-research/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "hoyeon-deep-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 team-attention/hoyeon --skill hoyeon-deep-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 team-attention/hoyeon hoyeon-deep-research --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/team-attention/hoyeon.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/codex/skills/hoyeon-deep-research .opencode/skills/hoyeon-deep-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 "hoyeon-deep-research" agent skill from https://github.com/team-attention/hoyeon/tree/main/codex/skills/hoyeon-deep-research into .opencode/skills/hoyeon-deep-research/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "hoyeon-deep-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
hoyeon-deep-research- GitHub stars
- 173
- Token cost
- ~267 tokens
- SKILL.md length
- 84 words
- Files
- 1
- Skills in repo
- 36
- Repo updated
- First seen
- Licence
- MIT
At a glance
Hoyeon deep research workflow for Codex. An agent skill from team-attention/hoyeon.
- Works in 5 steps: Read the canonical skill file above… → Follow the Runtime Surface -> Codex… → Use Codex native subagents when loaded → …
- The user invokes $hoyeon-deep-research
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Wants a multi-channel cited research report using web search
What it does
Hoyeon Deep Research is an agent skill from team-attention/hoyeon. Hoyeon deep research workflow for Codex. Use when the user invokes "$hoyeon-deep-research" or wants a multi-channel cited research report using web search, browser extraction, and optional Gemini. This adapter loads the canonical deep-research skill and follows its Codex runtime surface.
Its SKILL.md is about 270 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 Research & Science, covering Deep research. The repository describes itself as: Requirements-first Harness — derive, verify, execute. The licence is MIT.
When your agent uses it
- The user invokes $hoyeon-deep-research
- Wants a multi-channel cited research report using web search
- Browser extraction
- Optional Gemini
Example prompts
- “$hoyeon-deep-research”
- “/hoyeon-deep-research”
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- Read the canonical skill file above before executing the workflow.
- Follow the Runtime Surface -> Codex section in that file.
- Use Codex native subagents when loaded
- Keep Gemini and chromux as Bash-first optional channels.
- If a channel is unavailable, degrade the channel count and label the gap.
What it can do on your machine
Read from SKILL.md and the folder at commit 7cff032. 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
Hoyeon Deep Research loads about 267 tokens when it runs. Until then it costs about 77 tokens; SKILL.md has 84 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 team-attention/hoyeon at commit 7cff032, republished under its MIT licence (© team-attention). 84 words, ~267 tokens.
Download SKILL.mdSave it as
.claude/skills/hoyeon-deep-research/SKILL.md (or your agent's skills folder).- name
- hoyeon-deep-research
- description
- Hoyeon deep research workflow for Codex. Use when the user invokes "$hoyeon-deep-research" or wants a multi-channel cited research report using web search, browser extraction, and optional Gemini. This adapter loads the canonical deep-research skill and follows its Codex runtime surface.
hoyeon-deep-research
This is the Codex-facing wrapper for Hoyeon's canonical deep-research skill.
Canonical skill:
- Installed root:
__HOYEON_PLUGIN_ROOT__/skills/deep-research/SKILL.md - Repo-local fallback:
skills/deep-research/SKILL.mdfrom the current Hoyeon repo
When this skill is invoked:
- Read the canonical skill file above before executing the workflow.
- Follow the
Runtime Surface->Codexsection in that file. - Use Codex native subagents when loaded:
hoyeon-external-researcher,hoyeon-docs-researcher, andhoyeon-browser-explorer. - Keep Gemini and chromux as Bash-first optional channels.
- If a channel is unavailable, degrade the channel count and label the gap.
© team-attention, 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 codex/skills/hoyeon-deep-research of team-attention/hoyeon.
Open the folder on GitHubat commit 7cff032
Compare with similar skills
Hoyeon Deep 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 |
|---|---|---|---|---|---|---|
| Hoyeon Deep Research this skillteam-attention/hoyeon | 173 | — | ~267 | Automated safety check: Pass | MIT | |
| GitHub Deep Researchbytedance/deer-flow | 84k | 4 repos | ~1.3k | Automated safety check: Pass | MIT | |
| Deep Research WorkflowTokenRhythm/opensquilla | 7.1k | — | ~1.3k | Automated safety check: Pass | Apache-2.0 | |
| Deep Researchsanjay3290/ai-skills | 432 | 9 repos | ~683 | Automated safety check: Notes | Apache-2.0 | |
| Horizontal-Vertical Deep ResearchKKKKhazix/khazix-skills | 21k | — | ~2.1k | Automated safety check: Pass | MIT | |
| Academic Research PipelineImbad0202/academic-research-skills | 51k | — | ~15k | Automated safety check: Pass | Custom licence |
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Runs a two-axis deep research method on a product, company, concept or person: its full history over time, compared with peers today, delivered as a typeset PDF report.
Academic Research Pipeline
Imbad0202/academic-research-skills
Orchestrates a ten-stage academic workflow from research to finished manuscript, including integrity checks, two rounds of peer review and revision.
Academic Research Suite for Codex
Imbad0202/academic-research-skills-codex
A router skill that sends academic work such as literature reviews, drafting, citation checks, peer review and revision to the right workflow in the ARS suite.
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Questions about Hoyeon Deep Research
What does Hoyeon Deep Research do?
Hoyeon deep research workflow for Codex. An agent skill from team-attention/hoyeon. Hoyeon Deep Research is an agent skill from team-attention/hoyeon. Hoyeon deep research workflow for Codex.
When should I use Hoyeon Deep Research?
Hoyeon Deep Research fits situations like: the user invokes $hoyeon-deep-research; wants a multi-channel cited research report using web search; browser extraction; optional Gemini.
How do I install Hoyeon Deep Research in Claude Code?
Run `npx skills add team-attention/hoyeon --skill hoyeon-deep-research -a claude-code`. Or copy the skill folder (codex/skills/hoyeon-deep-research in team-attention/hoyeon) into .claude/skills/hoyeon-deep-research in your project. Claude Code loads it when a task matches its description.
How do I install Hoyeon Deep Research in Codex?
Run `npx skills add team-attention/hoyeon --skill hoyeon-deep-research -a codex`. Or copy the skill folder (codex/skills/hoyeon-deep-research in team-attention/hoyeon) into .agents/skills/hoyeon-deep-research in your project. Codex loads it when a task matches its description.
Can I use Hoyeon Deep 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 team-attention/hoyeon --skill hoyeon-deep-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/hoyeon-deep-research, .gemini/skills/hoyeon-deep-research, .github/skills/hoyeon-deep-research and .opencode/skills/hoyeon-deep-research in your project.
What does Hoyeon Deep Research need to run?
SKILL.md names no scripts, command-line tools or credentials: Hoyeon Deep Research is instructions for the agent only.
Does Hoyeon Deep 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 Hoyeon Deep 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 Hoyeon Deep Research use?
Hoyeon Deep 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 Hoyeon Deep Research use?
About 267 tokens (SKILL.md is roughly 1.1k 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 Hoyeon Deep Research?
Skills that share tags, products or a category with Hoyeon Deep Research: GitHub Deep Research (bytedance/deer-flow, 84k stars), Deep Research Workflow (TokenRhythm/opensquilla, 7.1k stars), Deep Research (sanjay3290/ai-skills, 432 stars) and Horizontal-Vertical Deep Research (KKKKhazix/khazix-skills, 21k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Hoyeon Deep Research?
team-attention (a GitHub organization) maintains it in team-attention/hoyeon, which has 173 GitHub stars. The repository holds 36 skills in this directory. The repository was last updated on May 21, 2026.
Source: team-attention/hoyeon on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.