jskim — Java Token Saver for Spring Boot

A CLI tool that summarizes Java files compactly, saving 70-80% of input tokens. Optimized for Spring Boot projects with Lombok, REST controllers, DI wiring, and configuration properties.

Requirements

Python 3.10+ — install via pip:

pip install jskim

Before first use, verify jskim is installed by running jskim --version. If you get "command not found", tell the user:

jskim is not installed. Install it with: pip install jskim

Do not attempt to run jskim commands until it is confirmed installed. Fall back to your normal file-reading tools if the user declines to install it.

Usage

jskim auto-detects whether you're pointing at a file or directory, and whether you're asking for a summary or method extraction.