ccsinfo

What This Skill Does

The ccsinfo skill provides a powerful interface for querying, analyzing, and auditing your Claude Code history. It bridges the gap between your local terminal activity and deep insights by interacting with a dedicated ccsinfo server. By centralizing session data, it allows you to track project progress, review historical tool usage, search across multiple sessions, and monitor productivity through global and project-specific statistics. This is an essential tool for developers who use Claude Code extensively and need to maintain a record of their complex workflows or debug past interactions.

Installation

To begin, ensure you have the server component running on your primary machine where Claude Code session data resides. Install the server via uv tool install git+https://github.com/myk-org/ccsinfo.git and initialize it with ccsinfo serve --host 0.0.0.0 --port 9999. On the client side, where the OpenClaw agent operates, ensure the ccsinfo CLI tool is installed via your local scripts. Finally, configure the environment by setting the CCSINFO_SERVER_URL variable to point to your server instance. Persistence is recommended by adding this export to your shell configuration file.

Use Cases

• Post-Mortem Analysis: Review conversation history of a specific session to identify exactly where a complex task diverged or succeeded.
• Refactoring Audit: Search across all your sessions for specific code changes or refactor discussions to see how architectural decisions evolved over time.
• Productivity Tracking: Use the statistics commands to analyze your daily usage patterns and task completion rates within Claude Code.
• Project Management: Group and analyze tasks by project to maintain a clear overview of development velocity and pending items.

Example Prompts

1. "Look up the most recent session involving the refactor of the authentication module and list all tool calls made during that period."
2. "Search through my message history for any instances where I discussed performance improvements and summarize the findings."
3. "Show me the global statistics for my Claude Code usage over the last week and identify the most active project."

Tips & Limitations

• Partial IDs: The skill supports partial ID matching for sessions, which saves significant time when listing long identifiers.
• Data Privacy: Since this skill communicates with a server, ensure your CCSINFO_SERVER_URL is secured if accessed over a non-trusted network.
• Read-Only Focus: Note that this skill is primarily designed for analysis and querying; it does not modify the raw Claude Code session files, ensuring your local data integrity remains untouched.