frontend-design-pro vs Overplane

A skill pack an AI coding agent loads while it writes frontend code. It routes one of 19 skills per request, holds the output to 61 machine-checked constraints, and ships...

Overplane is an AI code generation and build system that verifies and safely compiles plain-language specs into working, verified code. Container-sandboxed agents,...

About frontend-design-pro

A skill pack an AI coding agent loads while it writes frontend code. It routes one of 19 skills per request, holds the output to 61 machine-checked constraints, and ships only when all 11 gates pass. Route a request and run the checks in your browser. The lit mark is landing-pages/landing-patterns.md, the reference this pack loads to build a page like this one. Behind the router sits 436,284 tokens of reference depth, material every skill can point into, none of it loaded until a request routes there.

About Overplane

Overplane is an AI code generation and build system that verifies and safely compiles plain-language specs into working, verified code. Container-sandboxed agents, replayable builds, and multi-agent support. Overplane combines popular AI coding agents with containers, spec-driven development, and formal verification to create a safer and more reliable AI coding workflow. Overplane keeps the speed and fixes the rest in three moves: contain the agent, wrap it in a real build system, and verify the plan before the code exists.