Worked on stabilizing the Docker-based build environment for the openclaw/openclaw repository, focusing on resolving a persistent build-time permission issue that affected continuous integration workflows. Addressed a CLI permission denied error and exit code 127 by introducing an npm link command directly within the Dockerfile, ensuring that npm packages were properly linked during the build process. This targeted fix reduced build noise and improved overall developer productivity by streamlining the automation pipeline. The work demonstrated practical application of build automation and DevOps skills, with a strong emphasis on Dockerfile configuration and troubleshooting within a collaborative development environment over the course of the month.