A calendar fills up with other people's priorities unless someone guards it — and that someone is you, with Muse as the co-pilot. The guardian role has three jobs: structure the week proactively with time-blocking and buffers before others claim it, defend the blocks when new requests arrive (including the art of saying no gracefully), and audit weekly to find where time actually went versus where it was supposed to go. This skill is for anyone whose calendar looks like a game of Tetris someone else is winning.
