What's New
gain --graph / --daily / --json
ASCII chart visualization of token savings over the last 30 days, detailed day-by-day breakdown table, and raw JSON export for external tooling.
lean-ctx gain --graph
lean-ctx gain --daily
lean-ctx gain --json
Ruby Compression Patterns (4 new)
- rubocop: Groups offenses by cop name with counts
- bundle install/update: Summarizes installed vs cached gems
- rake test / rails test: Minitest results with failure details
Vitest Support
Dedicated compression pattern for Vitest output with ANSI stripping and failure extraction. Previously handled by generic Jest fallback.
Pattern Count: 60+ (up from 50+)
14 categories now including Ruby and expanded test runner coverage (jest, vitest, pytest, go test, playwright, cypress, rspec, minitest).
Install / Update
# Homebrew
brew upgrade lean-ctx
# Cargo
cargo install lean-ctx
# From source
git clone https://github.com/yvgude/lean-ctx.git
cd lean-ctx/rust && cargo build --releaseFull docs: https://leanctx.com