Install dependencies
Run the app
Cloud while developing
A local build can edit files. It cannot sign in to Shape Cloud. Use an official installer if you need chat against a real account. Do not expect a forked build to pass sign-in. That is expected, not a setup bug.Tests
npm run test:all also runs the Rust tests. Run the suite that matches the files you touched.
Sending the change
Commit on a branch and open a pull request againstmain. Keep the diff focused. See Overview.