Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
Exploratory notebook discipline — marimo first and never raw NotebookEdit on .ipynb, Restart-and-Run-All as the only acceptance test, sample-then-scale on every warehouse query, Polars + DuckDB over pandas, and chart-critic review. Use when .claude/HARNESS.toml selects data/data-analyst-notebook, or when doing ad-hoc analysis, exploratory reporting, or building reactive reproducible notebooks.
Quick start
- Copy the install prompt. Use the green button above this README.
- Send it to your agent. Paste it into your coding agent’s chat and send.
- Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.
Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.
0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1
Content SHA-256: d55532836a2e545bd6075a651432a270953c082b3048b8ff772647e406af8489
About this listing
- Category
- Data & analytics
- Reported license
- Not specified
- Listing language (estimated)
- English
- Review status
- Not individually reviewed
- Agent compatibility
- Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.