RTK - Rust Token Killer

Usage: Token-optimized CLI proxy (60-90% savings on dev operations)

Meta Commands (always use rtk directly)

bash

rtk gain              # Show token savings analytics
rtk gain --history    # Show command usage history with savings
rtk discover          # Analyze Claude Code history for missed opportunities
rtk proxy <cmd>       # Execute raw command without filtering (for debugging)

Installation Verification

bash

rtk --version         # Should show: rtk X.Y.Z
rtk gain              # Should work (not "command not found")
which rtk             # Verify correct binary

⚠️ Name collision: If rtk gain fails, you may have reachingforthejack/rtk (Rust Type Kit) installed instead.

Hook-Based Usage

All other commands are automatically rewritten by the Claude Code hook. Example: git status → rtk git status (transparent, 0 tokens overhead)

Refer to CLAUDE.md for full command reference.