Analyzing Spreadsheets

Analyzing Spreadsheets is a Data skill for Claude Code, published by telagod in code-abyss.

239 stars32 forkson telagod/code-abyssAdded 2026/09/03Repository updated 2026/07/19

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Install in seconds

Install Analyzing Spreadsheets

Copy Analyzing Spreadsheets into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/telagod/code-abyss/tree/main/skills/analyzing-spreadsheets ~/.claude/skills/analyzing-spreadsheets

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/telagod/code-abyss.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/analyzing-spreadsheets/SKILL.md in telagod/code-abyss
Installs to: ~/.claude/skills/analyzing-spreadsheets
Collection: One of 25 skills cataloged from this repository
Category: Data — 710 skills

What Analyzing Spreadsheets does

Analyzing Spreadsheets processes Excel and CSV files to build workbooks, add formulas, preserve formatting, and analyze tabular data. Use it when working with spreadsheets or validating financial models with recalculation and zero formula errors.

Analyzing Spreadsheets is cataloged under Data on DirSkills. Analyzing Spreadsheets comes from a repository tagged agent-skills, ai-agent, ai-assistant, ai-personality and blue-team.

Documentation

README

Excerpt

Task	Tool	Reference
Data analysis, bulk ops, simple export	pandas	recipes.md
Formulas, formatting, Excel features	openpyxl	recipes.md
Financial model standards	—	financial-model.md
Recalculate formulas	`recalc.py`	recipes.md

Common Workflow

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Analyzing Spreadsheets

What else does telagod publish alongside Analyzing Spreadsheets?
Analyzing Spreadsheets is one of 25 skills that DirSkills catalogs from telagod/code-abyss, the repository it ships in. Its siblings there include Adversarial Review Orchestration, Analyzing Changes and Application Security Defense. Each one is a separate skill with its own page in this directory, installs the same way Analyzing Spreadsheets does, and is maintained by telagod in that same repository. The rest of the collection is listed on the telagod/code-abyss page.
How does Analyzing Spreadsheets compare to other Data skills?
Analyzing Spreadsheets ranks #633 by stars among the 710 Data skills in this catalog. The most-starred ones next to it are Benchmark Methodology, Jupyter Notebook and Solana. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Analyzing Spreadsheets against them. Open each page to compare what they document and how they install.