surgeodev/backlang ? reverse-engineered prompt

Build me a small but serious scripting language called BackLang in Rust. I want it to feel like a fast, single binary tool for backend work, not a toy. The main thing is that I can run a script with a bl command, check syntax before running it, and debug scripts with breakpoints and stepping in VS Code through the normal debug protocol.

The language should be good at simple web backends and local data apps. Please support a built in HTTP server with routes, path params, JSON request parsing, CORS, and a clean way to return status codes and bodies. I also want bundled SQLite support so a script can open a database, create tables, run queries, and build small CRUD APIs without extra setup. Include a small standard library for files and basic OS helpers.

Please make it feel lightweight and fast to start, with install scripts for Windows and Mac or Linux, a few example scripts, and docs that show how to build a tiny API quickly. Look up current docs online if you need to.