cursor-codebase-indexing
Set up and optimize Cursor codebase indexing. Triggers on "cursor index setup","codebase indexing", "index codebase", "cursor semantic search".
When & Why to Use This Skill
This Claude skill automates the setup and optimization of Cursor codebase indexing, a critical process for enabling advanced AI features within the Cursor IDE. By configuring semantic search and @codebase query capabilities, it significantly enhances the AI's context awareness and understanding of complex project structures, leading to more accurate code suggestions and faster development workflows.
Use Cases
- New Project Onboarding: Quickly initialize and configure indexing for a fresh repository to enable immediate AI-powered navigation and chat support.
- Context Optimization: Automatically generate and manage .cursorignore files to exclude irrelevant directories, ensuring the AI focuses only on meaningful source code.
- Semantic Search Enablement: Set up deep codebase indexing to allow developers to perform natural language queries across the entire project for better code discovery.
- AI Accuracy Improvement: Optimize the searchable representation of the codebase to reduce hallucinations and improve the relevance of AI-generated code snippets.
| name | "cursor-codebase-indexing" |
|---|---|
| description | | |
| allowed-tools | "Read, Write, Edit, Bash(cmd:*)" |
| version | 1.0.0 |
| license | MIT |
| author | "Jeremy Longshore <jeremy@intentsolutions.io>" |
Cursor Codebase Indexing
Overview
What is Codebase Indexing?
Codebase indexing creates a searchable representation of your code:
- Enables @codebase queries
- Powers semantic code search
- Improves AI context awareness
- Helps AI understand project structure
Prerequisites
- Cursor IDE installed and authenticated
- Project workspace with source files
- Sufficient disk space for index storage
- Stable network connection for initial setup
Instructions
- Open your project in Cursor
- Navigate to Settings > Cursor > Codebase Indexing
- Enable "Index this workspace"
- Create
.cursorignorefile at project root - Add exclusion patterns for large/irrelevant directories
- Wait for indexing to complete (check status bar)
- Test with
@codebasequeries in chat
Output
- Indexed codebase enabling
@codebasequeries - Semantic code search functionality
- Improved AI context awareness
- Searchable symbol table and definitions
Error Handling
See {baseDir}/references/errors.md for comprehensive error handling.
Examples
See {baseDir}/references/examples.md for detailed examples.