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util-tldr

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

1|Updated Jan 25, 2026
Search Tags:#typescript#python#codebase#cli#go#rust#code-analysis
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.

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