{"slug":"lean-ctx","name":"lean-ctx","author":"yvgude","domain":"coding","integrations":["Claude Code","Codex","Cursor","Windsurf","any MCP-compatible agent"],"language":null,"license":"Apache-2.0","stars":3128,"traits":["oss","guard"],"summary":"Context engineering layer for AI agents that compresses token usage 60-90%, guards file and shell access with least-privilege controls, and caches repeated reads — single local binary, zero config.","repo":"https://github.com/yvgude/lean-ctx","community":true,"tip":{"method":"x402","network":"eip155:8453","endpoint":"/api/tip/lean-ctx","note":"GET with an x402 client to tip the author; returns 402 with payment requirements until paid."}}