util-tldr

Parse and summarize large multi-language codebases with the TLDR CLI.

1|Updated Jan 25, 2026
One-click install
npx skills add https://github.com/JSai23/claude-tooling --skill util-tldr
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: util-tldr
Source: https://github.com/JSai23/claude-tooling/tree/main/compiled/util/agentskills/util-tldr
Command: npx skills add https://github.com/JSai23/claude-tooling --skill util-tldr

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Token-efficient code analysis and discovery across large codebases, enabling quick understanding without verbose prompts.

Core Features & Use Cases

  • File-tree and code-structure maps to reveal project layout and relationships.
  • Cross-file analysis for calls, imports, and architecture decisions across languages.
  • Quality & diagnostics for multi-language projects to guide refactoring and optimization.

Quick Start

Run the TLDR CLI to quickly generate a concise view of your project structure.

Frequently Asked Questions about util-tldr

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I analyze a large codebase structure across multiple languages?

You can analyze a large codebase structure across multiple languages by parsing and summarizing file-trees, cross-file calls, and imports using the TLDR CLI to reveal project architecture. It supports Python, TypeScript, Go, and Rust projects.

What is the best way to generate cross-file call graphs for a TypeScript project?

The best way to generate cross-file call graphs for a TypeScript project is using TLDR CLI code analysis, which maps function relationships and architecture decisions token-efficiently without requiring verbose prompts.

Does this codebase analysis tool require any specific environment setup?

Yes, this codebase analysis tool requires the tldr executable to be installed and available on your system PATH before you can parse and summarize project structures or generate diagnostics.

Can I inspect imports and architecture for Python and Rust in the same project?

Yes, you can inspect imports and architecture for Python and Rust in the same project. The TLDR CLI supports multi-language cross-file analysis to map relationships and guide refactoring across mixed codebases.

How do I get code quality and diagnostics for a Go codebase?

You get code quality and diagnostics for a Go codebase by running TLDR CLI analysis commands, which evaluate multi-language project structures to guide optimization and reveal architectural relationships.

Why use the TLDR CLI for codebase structure mapping instead of manual inspection?

Use the TLDR CLI for codebase structure mapping because it provides token-efficient code analysis and discovery, enabling quick understanding of large codebases without verbose prompts or manual file-tree inspection.