ctags

Generate a ctags tags file for symbol lookup across multi-language codebases.

Updated Jun 3, 2026
One-click install
npx skills add https://github.com/mgreenly/ikigai --skill ctags
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ctags
Source: https://github.com/mgreenly/ikigai/tree/main/.claude/library/ctags
Command: npx skills add https://github.com/mgreenly/ikigai --skill ctags

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Locate and jump to function, type, and symbol definitions across large codebases by generating a tags index with ctags, enabling fast navigation.

Core Features & Use Cases

  • Generates a tags file for quick symbol lookup across multi-language projects.
  • Integrates with popular editors to support fast navigation (goto-definition).
  • Use cases include code exploration, refactoring, and rapid navigation in large repositories.

Quick Start

Run make tags to generate the tags file and begin using ctags-based code navigation in your editor.

Frequently Asked Questions about ctags

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

FAQPage Schema
How do I index code symbols for fast goto definition in a large codebase?

Code symbol indexing for goto definition is done by generating a tags file using ctags. This creates a symbol lookup index that enables editors to rapidly jump to function, type, and variable definitions across large multi-language repositories.

What is a tags file and how does it speed up code navigation?

A tags file is a generated index of code symbols created by ctags that accelerates code navigation. It maps function, type, and symbol names to their source locations, enabling editor workflows to execute fast goto-definition actions without scanning entire repositories.

Can I automatically regenerate the tags file during builds?

Yes, you can automatically regenerate the tags file during builds. The ctags indexing process supports automatic regeneration during build workflows, ensuring your symbol index stays synchronized with code changes across large, multi-language codebases.

Does ctags work for multi-language codebases and editor integration?

Ctags works for multi-language codebases and editor integration by generating a universal tags file. It indexes symbols across various programming languages, allowing popular editors to leverage this file for rapid code navigation and goto-definition features.

Do I need the ctags tool available in my environment to index code?

Yes, you need the ctags tool installed and available in your environment to index code. The skill generates a tags file using the ctags utility, which must be present locally to perform symbol indexing and support fast code navigation workflows.