I switch between a few different builders depending on the project I'm working on, and right now there's no…

I switch between a few different builders depending on the project I'm working on, and right now there's no…: a task in MiMo-V2.6-RL-oss: Agentic RL Environments (MiMo RL release). I'd love to be able to check what my current default builder is, set a new one, and clear it out when I don't want a…

The task

I'd love to be able to check what my current default builder is, set a new one, and clear it out when I don't want a default anymore — all through pack config. Ideally when I set one it'd make sure the builder actually exists first so I don't end up with a bogus default. Also…

Part of XiaomiMiMo/MiMo-V2.6-RL-oss.