ShapeLex v0.4.0
ShapeLex v0.4.0 is the first public npm release.
Highlights:
- Published npm package: shapelex-mcp@0.4.0
- Lean MCP toolset for Codex, Claude Code, and Cursor
- Agent-driven ShapeLex usage instructions
- shapelex_context for one-call compact task context
- Smoke, end-to-end, benchmark, and agent adoption simulations
- Cross-platform shapelex-mcp --doctor
- Local-only storage with .shapelex* gitignore protection
- English and Spanish setup documentation
Simulation examples from the deterministic test suite:
- Smoke task: 2160 raw prompt tokens vs 699 with ShapeLex, about 67.6% fewer prompt tokens
- End-to-end lean mode: 6573 raw prompt tokens vs 2148 with ShapeLex, about 67.3% fewer prompt tokens
- Full mode including tool schema: 4722 loaded tokens, about 27.9% fewer than raw
Install:
npx -y shapelex-mcp --doctorNote: simulation results are deterministic examples, not a universal promise. Real savings depend on context size, AI app, active toolset, and agent behavior.