tpu-trc-quickstart

End-to-end workflow to go from zero to running on a free TRC TPU (delegated to AI). Triggers: "TRC TPU setup", "queue a TPU", "set up a TPU with TRC quota", "TPU setup". Works for anyone who has obtained a TPU Research Cloud quota — hand this file to Claude Code / Codex / any AI and it can run the whole thing from the command line, no need to touch the Google Cloud web console.