analyze-data
Adds one tally or group-by over rows (csv or list of dicts).
Skill by YauhenBichel
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/yauhenbichel-analyze-data
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About
Use cases: spreadsheets, data
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/analyze-data
What's inside
- Skill name
analyze-data- Description
- Adds one tally or group-by over rows (csv or list of dicts). Use for analytics, counters, histograms. Stdlib only.
- License
- Apache-2.0
- Instructions
- 11 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
One function. Readable names. collections.Counter. No pandas unless the project already has it.
Action: edit
Path: pkg/tally.py
from collections import Counter
def counts_by_key(rows: list[dict[str, str]], key: str) -> dict[str, int]:
return dict(Counter(str(row.get(key, "")) for row in rows))From YauhenBichel/py-harness, Apache-2.0.
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Signals
- Stars
- 3
- Forks
- 5
- Open issues
- 48
- Last commit (this folder)
- Aug 29, 2026 (2 months ago)
- Last release
- Sep 9, 2026 (1 month ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- Apache-2.0
- Repository
- github.com/YauhenBichel/py-harness
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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Cite this page
analyze-data skill. Agent Mart. https://agentmart.dev/skills/yauhenbichel-analyze-data (last updated 2026-10-24)