Context Management

Master Claude Code’s context window and memory management capabilities for optimal performance and cost efficiency.

📚 Overview

Context management is critical for productive Claude Code sessions. This section provides comprehensive guidance on managing memory, optimizing context usage, and maintaining performance across long-running sessions.

🗺️ Resources

📖 Core Guides

• Memory & Context Optimization Guide - Comprehensive guide covering all aspects of memory and context management
• Context Window Optimization - Advanced techniques for efficiently managing large context windows
• 1M+ Context Windows: Practical Use Cases - Analysis of million-token context windows (2024-2025) with real-world applications

🎯 Patterns

Explore specific patterns for different scenarios:

• Context Management Patterns Overview - Index of all context management patterns
• Large Codebase Management - Strategies for working with massive codebases
• Long Running Session Optimization - Techniques for multi-day projects
• Memory Management Patterns - Advanced memory optimization techniques

🚀 Quick Start

1. Understand Context Windows: Start with the comprehensive guide to understand token limits and consumption
2. Set Up CLAUDE.md: Configure project memory for persistent context
3. Master /compact: Learn when and how to use the /compact command effectively
4. Monitor Usage: Track token consumption and adjust strategies accordingly

💡 Key Concepts

Context Window

• Standard: 200,000 tokens (~150,000 words)
• Enterprise: Up to 500,000 tokens
• Real-time monitoring available in Claude Code interface

Memory Files

• CLAUDE.md: Project-level configuration for persistent context.
• CLAUDE.local.md: Personal preferences.
• Subdirectory CLAUDE.md: Component-specific context.

Optimization Commands

• compact - Compress conversation while preserving key information
• /clear - Start fresh when switching contexts
• /cost - Monitor token usage
• /memory - Edit memory files

🔗 Related Resources

• Performance Optimization - Broader performance optimization guide
• Subagent Memory Optimization - Multi-agent memory management
• CLAUDE.md Configuration Guide - Detailed memory file setup

🧭 Quick Navigation

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