claude-trading-skills: 15 Minutes a Day: Feel the Market with AI and Keep a Trading Journal

A Claude-based trading workflow toolkit for individual investors with limited time. It focuses on combining disciplined swing trading as a satellite strategy with long-term investing and portfolio management centered on ETFs and dividend stocks. The goal is to structure market reviews, risk management, trade planning, and journaling processes, rather than delegating trading decisions to AI.

It provides operational workflows such as a 15-minute daily market check, weekly portfolio review, swing candidate exploration, and post-trade analysis. Each workflow is structured as a machine-readable manifest specifying particular skills, decision gates, and deliverables. It includes a 5-skill starter path that allows you to begin using only public CSVs and local files, without paid data APIs like FMP or Alpaca.

It is designed as a tool to build a better decision-making process, not as a signal service or a guarantee of returns. The author first developed it for personal use before releasing it as open source, adopting a way of sharing workflows, checklists, and review habits. It is provided under the MIT license and explicitly designated for use only for educational and research, and process improvement purposes.

You can use it by uploading a .skill package to the Skills tab of the Claude Web App or by copying the skill folder into a Claude Code environment. It is not suitable for automated trading or short-term scalping, but is suitable for investors who want to record and improve their decision-making process. It is useful for users who want to systematically perform risk management, position sizing, and trade journaling.