Act as a senior developer writing the README for this {{tech_stack}} project, live at {{website_url}}. Read the codebase, config files and scripts first. Write only what the code confirms, and run each setup command to check it works. Sections: 1. What it is, who it's for, and the live URL, in three sentences 2. Tech stack with versions 3. Getting started: prerequisites, install, and the one command to run it locally 4. Environment variables: a table with name, purpose, whether it's secret, where to get it, and a fake example value; create a matching example env file if there isn't one. Never include real keys 5. Database: how to create it, run migrations and load seed data 6. Scripts: what each one does 7. Project structure: the main folders and what lives where 8. Deployment: where it's hosted, how deploys happen, and how preview builds work 9. Tests and checks to run before merging 10. Troubleshooting: the errors a new developer is most likely to hit, with fixes 11. Conventions, and who to ask Keep it scannable, with short sentences and code only where a command is needed. Mark anything you couldn't confirm as TODO. When you're done, list the commands that failed and anything you assumed.