Can I use this on a shared computer?

It is not recommended for shared machines where history files contain data from multiple users, as it might aggregate everyone's data into a single profile.

How does this skill improve my Claude Code experience?

By creating a structured profile, it helps Claude understand your preferences and tech stack across sessions, allowing for more personalized and context-aware assistance.

Is my data sent to external servers for analysis?

No, all analysis is performed locally on your machine. The skill reads your existing Claude Code metadata and history without uploading any information to the cloud.

Where is the generated profile stored?

The skill saves your profile to a Markdown file located at ~/.claude/user-profile.md, which is outside your project repositories and not tracked by Git.

User Profile & Usage Analytics

Name: User Profile & Usage Analytics
Author: JasonLo

byJasonLo

0•

Analytics & Monitoring

Analyzes your Claude Code history and project data to build a comprehensive developer profile and technical identity.

This skill transforms raw interaction data from your Claude Code history into a meaningful developer identity, enabling deeper personalization and self-reflection. By scanning local history files, project-specific memory, and Git logs, it synthesizes your technical stack, communication style, and work schedule into a structured profile. It is an essential tool for users who want to understand their coding habits, generate personalized developer personas, or provide high-level context to other skills for more relevant ranking and suggestions.

Key Features

01Privacy-first local processing where all profile data remains on the user's machine

02Multi-source synthesis from MEMORY.md, CLAUDE.md, and local settings

03Detailed work pattern detection including peak activity hours and timezone inference

04Automated analysis of history.jsonl to track project frequency and command usage

050 GitHub stars

06Communication style mapping based on prompt verbosity, tone, and autonomy levels

Use Cases

01Analyzing personal productivity patterns and coding schedules to optimize workflows

02Providing a foundational context layer for personalized skill discovery and AI responses

03Generating a detailed tech stack and project portfolio summary for self-reflection

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jasonlo/skill-sommelier ss-user-profile

For use in Claude.ai and ChatGPT

Key Features

01Privacy-first local processing where all profile data remains on the user's machine

02Multi-source synthesis from MEMORY.md, CLAUDE.md, and local settings

03Detailed work pattern detection including peak activity hours and timezone inference

04Automated analysis of history.jsonl to track project frequency and command usage

050 GitHub stars

06Communication style mapping based on prompt verbosity, tone, and autonomy levels

Use Cases

01Analyzing personal productivity patterns and coding schedules to optimize workflows

02Providing a foundational context layer for personalized skill discovery and AI responses

03Generating a detailed tech stack and project portfolio summary for self-reflection

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jasonlo/skill-sommelier ss-user-profile

For use in Claude.ai and ChatGPT