During December 2025, JD Halbert focused on improving deployment reliability for the ente-io/ente repository by addressing issues with startup health checks. He enhanced the containerization workflow by replacing curl with wget in the healthcheck script, ensuring compatibility in environments lacking curl and preventing false unhealthy states. Additionally, he adjusted the bootstrap start period from five seconds to 120 seconds, allowing services sufficient time to initialize before health checks ran, which reduced deployment failures and false negatives. JD applied his expertise in DevOps, scripting, and shell programming to deliver targeted bug fixes that contributed to more stable and predictable deployments.