📁 Folder Indexing (200K Context)

Index entire folders for deep codebase understanding with 200K token context

What is Folder Indexing?

Folder indexing scans your entire codebase and creates an optimized context that AI can use to understand your project structure, dependencies, and patterns.

With 200K tokens of context, AI can:

  • ✓ Understand your entire project structure
  • ✓ See all dependencies and relationships
  • ✓ Follow your coding patterns and style
  • ✓ Make informed decisions about changes

How to Index a Folder

  1. 1. Open the HalCode sidebar
  2. 2. Click the "Index Folder" button
  3. 3. Select the folder you want to index
  4. 4. Wait for indexing to complete
  5. 5. Start using agentic workflows!

Context Breakdown

📄 Project Files~50K tokens
📚 Style Guides & Rules~10K tokens
🔗 Dependencies & Imports~80K tokens
💬 Conversation History~40K tokens
Total Available200K tokens

What Gets Indexed?

  • ✓ All source code files (.js, .ts, .py, .java, etc.)
  • ✓ Configuration files (package.json, tsconfig.json, etc.)
  • ✓ Style guides (styleguide.md, CLAUDE.md, etc.)
  • ✓ README and documentation
  • ✓ Dependencies and imports

What Gets Excluded?

  • ✗ node_modules, .git, .venv, etc.
  • ✗ Binary files and images
  • ✗ Large generated files
  • ✗ Files in .gitignore

📸 See Folder Indexing In Action

Folder Indexing

Index entire folders and unlock 200K tokens of context

Use Cases

  • ✓ Large-scale refactoring across multiple files
  • ✓ Understanding complex project architecture
  • ✓ Maintaining consistent coding style
  • ✓ Analyzing dependencies and relationships
  • ✓ Making informed architectural decisions

💡 Pro Feature: Folder indexing requires a Pro subscription. Get a 7-day free trial!