Excel and CSV Data Analysis
bytedance/deer-flow
Analyzes uploaded Excel and CSV files with SQL through DuckDB, producing schema inspections, statistical summaries and exports to CSV, JSON or Markdown.
拿到一份表格数据 → 清洗 → 算 → 出结论和图，结论写成人话而不是一堆统计量. An agent skill from CatCatUncle/openworkbuddy.
Install Data Analysis
$ npx skills add CatCatUncle/openworkbuddy --skill data-analysis -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install CatCatUncle/openworkbuddy data-analysis --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/CatCatUncle/openworkbuddy.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/data-analysis .claude/skills/data-analysis && 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 "data-analysis" agent skill from https://github.com/CatCatUncle/openworkbuddy/tree/main/skills/data-analysis into .claude/skills/data-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "data-analysis", 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/CatCatUncle/openworkbuddy/tree/main/skills/data-analysisType 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 CatCatUncle/openworkbuddy --skill data-analysis -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install CatCatUncle/openworkbuddy data-analysis --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CatCatUncle/openworkbuddy.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/data-analysis .agents/skills/data-analysis && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "data-analysis" agent skill from https://github.com/CatCatUncle/openworkbuddy/tree/main/skills/data-analysis into .agents/skills/data-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "data-analysis", 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 CatCatUncle/openworkbuddy --skill data-analysis -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install CatCatUncle/openworkbuddy data-analysis --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CatCatUncle/openworkbuddy.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/data-analysis .cursor/skills/data-analysis && 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 "data-analysis" agent skill from https://github.com/CatCatUncle/openworkbuddy/tree/main/skills/data-analysis into .cursor/skills/data-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "data-analysis", 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/CatCatUncle/openworkbuddy.git --path skills/data-analysis--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 CatCatUncle/openworkbuddy --skill data-analysis -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install CatCatUncle/openworkbuddy data-analysis --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CatCatUncle/openworkbuddy.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/data-analysis .gemini/skills/data-analysis && 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 "data-analysis" agent skill from https://github.com/CatCatUncle/openworkbuddy/tree/main/skills/data-analysis into .gemini/skills/data-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "data-analysis", 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 CatCatUncle/openworkbuddy data-analysisInstalls 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 CatCatUncle/openworkbuddy --skill data-analysis -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/CatCatUncle/openworkbuddy.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/data-analysis .github/skills/data-analysis && 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 "data-analysis" agent skill from https://github.com/CatCatUncle/openworkbuddy/tree/main/skills/data-analysis into .github/skills/data-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "data-analysis", 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 CatCatUncle/openworkbuddy --skill data-analysis -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install CatCatUncle/openworkbuddy data-analysis --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CatCatUncle/openworkbuddy.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/data-analysis .opencode/skills/data-analysis && 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 "data-analysis" agent skill from https://github.com/CatCatUncle/openworkbuddy/tree/main/skills/data-analysis into .opencode/skills/data-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "data-analysis", 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
data-analysis- GitHub stars
- 273
- Token cost
- ~349 tokens
- SKILL.md length
- 101 words
- Files
- 1
- Skills in repo
- 22
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
拿到一份表格数据 → 清洗 → 算 → 出结论和图，结论写成人话而不是一堆统计量. An agent skill from CatCatUncle/openworkbuddy.
- Works in 6 steps: 先看清楚这是什么数据，再动手 → 清洗，并且把清洗动作记下来 → 算：先看整体，再拆维度，最后找异常 → …
- Tasks that involve Data analysis
- SKILL.md covers 适用场景, 步骤, 红线 and 质量标准
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Data Analysis is an agent skill from CatCatUncle/openworkbuddy. 拿到一份表格数据 → 清洗 → 算 → 出结论和图，结论写成人话而不是一堆统计量
Its SKILL.md is about 350 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 Data & Analytics, covering Data analysis. It works with Microsoft Excel. The repository describes itself as: Open-source Claude Cowork / Codex alternative — a local-first AI office agent that turns one request into real PPTX, DOCX, XLSX and HTML files. Runs DeepSeek, Qwen, Doubao…
When your agent uses it
- Tasks that involve Data analysis
Example prompts
- “/data-analysis”
Workflow steps
6 steps, taken from the step headings in SKILL.md.
- 先看清楚这是什么数据，再动手
- 清洗，并且把清洗动作记下来
- 算：先看整体，再拆维度，最后找异常
- 别算这些
- 出图：一个结论一张图
- 交付
What it can do on your machine
Read from SKILL.md and the folder at commit b960479. 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
Data Analysis loads about 349 tokens when it runs. Until then it costs about 14 tokens; SKILL.md has 101 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 101 words (~349 tokens).
“用户丢来一个 CSV / Excel / 一堆日志，问"帮我看看这份数据"、"为什么这个月掉了"。”
- name
- data-analysis
Files
Just SKILL.md in skills/data-analysis of CatCatUncle/openworkbuddy.
Open the folder on GitHubat commit b960479
Compare with similar skills
Data Analysis 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 |
|---|---|---|---|---|---|---|
| Data Analysis this skillCatCatUncle/openworkbuddy | 273 | — | ~349 | Automated safety check: Pass | Custom licence | |
| Excel and CSV Data Analysisbytedance/deer-flow | 83k | 4 repos | ~2.2k | Automated safety check: Pass | MIT | |
| Raccoon DataanalysisSenseTime-Copilot/raccoon-dataanalysis-skill | 137 | — | ~1.9k | Automated safety check: Pass | None | |
| CSV Data Analysis5zjk5/prompt-engineering | 127 | — | ~2.6k | Automated safety check: Pass | None | |
| Data Analysis Routerfranklee16/academic-research-skills | 223 | — | ~1k | Automated safety check: Pass | None | |
| Verified Data Analysis with pandaspipeshub-ai/pipeshub-ai | 3.8k | — | ~1.2k | Automated safety check: Pass | Apache-2.0 |
Similar skills
Raccoon Dataanalysis
SenseTime-Copilot/raccoon-dataanalysis-skill
Raccoon (小浣熊) Data Analysis - Remote code interpreter and data visualization service powered by SenseTime.
CSV Data Analysis
5zjk5/prompt-engineering
This skill should be used when users need to analyze CSV or Excel files, understand data patterns, generate statistical summaries, or create data visualizations.
Data Analysis Router
franklee16/academic-research-skills
Multi-domain data analysis router for uploaded datasets, spreadsheets, CSV/XLSX files, business metric tables, or user questions that require selecting the right business analysis framework before…
Verified Data Analysis with pandas
pipeshub-ai/pipeshub-ai
Loads, cleans, aggregates and joins tabular data with pandas under a verification rule: every number reported must be one that the code actually printed.
Python Packages
A-EVO-Lab/a-evolve
Installing and using common Python packages in SkillBench containers.
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Related
Works with
Categories
Questions about Data Analysis
What does Data Analysis do?
拿到一份表格数据 → 清洗 → 算 → 出结论和图，结论写成人话而不是一堆统计量. An agent skill from CatCatUncle/openworkbuddy. Data Analysis is an agent skill from CatCatUncle/openworkbuddy.
When should I use Data Analysis?
Data Analysis fits situations like: tasks that involve Data analysis.
How do I install Data Analysis in Claude Code?
Run `npx skills add CatCatUncle/openworkbuddy --skill data-analysis -a claude-code`. Or copy the skill folder (skills/data-analysis in CatCatUncle/openworkbuddy) into .claude/skills/data-analysis in your project. Claude Code loads it when a task matches its description.
How do I install Data Analysis in Codex?
Run `npx skills add CatCatUncle/openworkbuddy --skill data-analysis -a codex`. Or copy the skill folder (skills/data-analysis in CatCatUncle/openworkbuddy) into .agents/skills/data-analysis in your project. Codex loads it when a task matches its description.
Can I use Data Analysis 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 CatCatUncle/openworkbuddy --skill data-analysis -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/data-analysis, .gemini/skills/data-analysis, .github/skills/data-analysis and .opencode/skills/data-analysis in your project.
What does Data Analysis need to run?
SKILL.md names no scripts, command-line tools or credentials: Data Analysis is instructions for the agent only.
Does Data Analysis 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 Data Analysis 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 Data Analysis use?
Data Analysis 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 Data Analysis use?
About 349 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 Data Analysis?
Skills that share tags, products or a category with Data Analysis: Excel and CSV Data Analysis (bytedance/deer-flow, 83k stars), Raccoon Dataanalysis (SenseTime-Copilot/raccoon-dataanalysis-skill, 137 stars), CSV Data Analysis (5zjk5/prompt-engineering, 127 stars) and Data Analysis Router (franklee16/academic-research-skills, 223 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Data Analysis?
CatCatUncle (a GitHub user) maintains it in CatCatUncle/openworkbuddy, which has 273 GitHub stars. The repository holds 22 skills in this directory. The repository was last updated on October 7, 2026.
Source: CatCatUncle/openworkbuddy on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.