claude-context-monitor 1.2.0

Advanced context monitoring and management for Claude Code

Claude Context Monitor

Advanced context monitoring and adaptive threshold learning for Claude Code

🚀 Features

• Real-time status line showing context usage in all projects
• Intelligent plan detection using P90 analysis - no manual configuration needed!
• Automatic handoff generation when approaching context limits
• Claude Max/Pro support with appropriate token limits
• Global /handoff command available everywhere
• Git integration showing branch and status
• Zero configuration for new projects

📺 Demo

Your Claude Code status line will show:

💻 user:project │ 🔵 16.3% (98K) │ 🌿main ± │ 🎯MAX

⚡ Installation

🚀 Recommended: UV + UVX (Modern Python)

# Install with uvx (no global installation needed)
uvx claude-context-monitor status

# Or install globally
uv tool install claude-context-monitor

# Use commands anywhere
claude-context status
ccm handoff --record

📦 Traditional pip

pip install claude-context-monitor
claude-context install

🔧 Legacy Shell Install

curl -fsSL https://raw.githubusercontent.com/XiaoConstantine/claude-context-monitor/main/install.sh | bash

Development Install

git clone https://github.com/XiaoConstantine/claude-context-monitor.git
cd claude-context-monitor
./install.sh

🎯 Usage

CLI Commands

# Status monitoring
claude-context status              # Current context status  
claude-context status -f json      # JSON output
ccm status -f compact             # Compact format (short alias)

# Plan detection
claude-context plan               # Detect Claude plan automatically
claude-context plan --json       # JSON output

# Handoff tracking & adaptive learning  
claude-context handoff --record  # Record handoff for threshold learning
claude-context handoff --stats   # Show historical handoff statistics
claude-context handoff --summary # Get summary for documents

# Configuration
claude-context config --show     # Show current config
claude-context config --set CLAUDE_PLAN=max  # Set values
claude-context config --get CONTEXT_THRESHOLD

# Installation (legacy compatibility)
claude-context install           # Install to ~/.claude
claude-context install --force   # Force reinstall

Global Claude Commands

/handoff          # Generate handoff document (auto-records context %)
/handoff --force  # Force generation

Automatic Features

• Real-time status: Shows in Claude Code status line
• Adaptive thresholds: Learns from your handoff patterns
• Plan detection: Automatically detects Pro/Max plans
• Git integration: Shows branch and dirty status

Manual plan override (optional - auto-detection is recommended)

export CLAUDE_PLAN=max # Force Claude Max (600K tokens) export CLAUDE_PLAN=pro # Force Claude Pro (200K tokens)

Leave unset for intelligent auto-detection

## 🧠 Intelligent Plan Detection

The monitor automatically detects your Claude plan using **P90 analysis** of your usage history:

- **Analyzes** your last 8 days of token usage patterns
- **Calculates** 90th percentile usage from recent sessions  
- **Detects** if you're on Pro (200K) or Max (600K) plan with 85% confidence
- **Falls back** to conservative Pro limits if insufficient data

No manual configuration needed! The system learns from your actual usage patterns.

```json
{
  "detected_plan": "max",
  "confidence": 0.85,
  "method": "p90_analysis", 
  "p90_limit": 160000,
  "token_limit": 600000,
  "sessions_analyzed": 8
}

🔧 How It Works

1. Real-time monitoring: Reads token usage from Claude Code's session files (~/.claude/projects/)
2. Intelligent detection: Uses P90 analysis to automatically detect your Claude plan
3. Smart limits: Adjusts thresholds for Claude Max (600K) vs Pro (200K) tokens
4. Auto-handoff: Generates detailed handoff documents at 90% usage
5. Git integration: Shows current branch and dirty status

📊 Status Indicators

Context Usage Colors

• 🔵 Low (0-49%): Plenty of context remaining
• 🟢 OK (50-74%): Context usage moderate
• 🟡 High (75-89%): Approaching context limit
• 🔴 Critical (90%+): Handoff generation triggered

Git Status

• 📁 Clean: No uncommitted changes
• ⚡ Dirty: Uncommitted changes present

📋 Requirements

• Claude Code: Latest version with statusLine support
• Python 3.8+: For status monitoring scripts
• jq: For JSON configuration management
• Git: For project status detection (optional)

📖 Documentation

• Installation Guide
• Configuration Reference
• Troubleshooting
• Contributing Guide

🤝 Contributing

We welcome contributions! Please see CONTRIBUTING.md for guidelines.

📄 License

MIT License - see LICENSE file for details.

🙏 Acknowledgments

• Built for the Claude Code community
• Inspired by the need for better context management in AI-assisted development
• P90 analysis approach inspired by Maciek's Claude Code Usage Monitor

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