Clara Pourcel developed an Angular CLI ng-add integration for the @o3r/configuration package within the AmadeusITGroup/otter repository. She focused on enhancing developer onboarding by wiring the ng-add command into the package.json, enabling seamless one-step scaffolding for Angular projects. Clara validated the CLI integration to ensure compatibility and applied targeted fixes to solidify the registration process. Her work leveraged Angular CLI and package management skills, with JSON as the primary language for configuration. The integration reduced manual setup steps for developers, streamlining the adoption of @o3r/configuration and improving the initial project bootstrap experience for teams using this package.