Show HN: Overplane: Containers and formal verification for AI code (www.overplane.dev)

Overplane has debuted as a groundbreaking open-source tool designed to enhance AI code generation by integrating containers and formal verification into the development workflow. By utilizing numbered Markdown specifications as the source of truth, Overplane promotes a safer coding environment where every AI coding agent operates within a controlled container. This approach addresses the common pitfalls associated with AI-generated code, such as the risk of significant data loss during execution, ensuring that any issues can be resolved without affecting critical systems. This innovation is significant for the AI/ML community, as 96% of developers currently harbor skepticism towards AI-generated code due to the perceived need for extensive review. Overplane simplifies the review process by verifying specifications with Z3 before code generation, effectively moving quality control upstream. Additionally, Overplane allows for the seamless integration of multiple AI coding agents, giving developers the freedom to select the best tool for each project without the constraints of vendor lock-in. With features like content-hashed builds and unified cost reporting, Overplane establishes a more transparent, reproducible, and efficient coding workflow that aims to restore developer trust in AI technologies.