switch to bun

README.md

@@ -1,2 +1,30 @@
 # nixi-api
 
+## Scripts
+
+- `bun dev` - Start development server with hot reload
+- `bun run lint` - Run linter (oxlint)
+- `bun run type` - Type check without emitting
+- `bun run build` - Build production bundle
+- `bun run tests` - Run tests with Bun test runner
+
+## Testing
+
+This project uses Bun's built-in test runner instead of Jest or Vitest. Tests are located in the `tests/` directory and use the pattern `*.test.ts`.
+
+### Running tests
+
+```bash
+# Run all tests
+bun test
+
+# Run specific test file
+bun test tests/AccountEntity.test.ts
+
+# Run tests in watch mode
+bun test --watch
+
+# Run tests with coverage
+bun test --coverage
+```
+