A task's life: the Queen's state machine

Twelve states and sixteen events. Tap an event: next_state moves the task, and every event it would refuse is greyed out.

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Where the numbers come from

gHashTag/t27 specs/queen/dispatch.t27 (t27 master c42f8fb40): every value on the page is next_state, its fn bodies compiled to wasm (logic.js)
Course 11 of t27.ai, queen-and-hive (gHashTag/trinity#1698): lesson 7 opens this widget