Summary
The user upgraded to flytekit >= 1.13.5 and is facing errors with their private remote PyPI server, likely due to a breaking change related to uv. They mention an issue regarding standard pip configuration and encounter an error when using ImageSpec, indicating an unsuccessful installation. The user is unsure if they need to switch to a configuration specific to uv. They are also informed that to retain the old ImageSpec behavior with pip, they can install flytekitplugins-envd and set ImageSpec(builder="envd").