- If rails isn't installed use docker: docker run -it -v $(pwd):/rails wrestlingdev-dev - If the docker image doesn't exist, use the build command: docker build -t wrestlingdev-dev -f deploy/rails-dev-Dockerfile . - If the Gemfile changes, you need to rebuild the docker image: docker build -t wrestlingdev-dev -f deploy/rails-dev-Dockerfile. - Do not add unnecessary comments to the code where you remove things. - Cypress tests are created for js tests. They can be found in cypress-tests/cypress - Cypress tests can be run with docker: bash cypress-tests/run-cypress-tests.sh - Write as little code as possible. I do not want crazy non standard rails implementations. - This project is using propshaft and importmap. - Stimulus is used for javascript. - Use the context7 mcp server for context.