← All changes | src/Agent/state/canvas.js +9 -5 3.1.5 → trunk View file →

		@@ -10,19 +10,23 @@
10	10	// Persisting these would rehydrate a canvas the page can no longer show.
11	11	export const useCanvasStore = create((set) => ({
12	12	steps: [],
13	13	activeStep: 0,
	14	+ // A step opens for good, so this is a high-water mark rather than a position.
	15	+ reached: 0,
14	16	values: {},
15		- startSession: (steps) => set({ steps, activeStep: 0, values: seed(steps) }),
16		- endSession: () => set({ steps: [], activeStep: 0, values: {} }),
	17	+ startSession: (steps) =>
	18	+ set({ steps, activeStep: 0, reached: 0, values: seed(steps) }),
	19	+ endSession: () => set({ steps: [], activeStep: 0, reached: 0, values: {} }),
17	20	setValue: (name, value) =>
18	21	set(({ values }) => ({ values: { ...values, [name]: value } })),
19	22	writeValues: (written) =>
20	23	set(({ values }) => ({ values: { ...values, ...written } })),
21	24	goToStep: (index) =>
22		- set(({ steps }) => ({
23		- activeStep: Math.min(Math.max(index, 0), steps.length - 1),
24		- })),
	25	+ set(({ steps, reached }) => {
	26	+ const activeStep = Math.min(Math.max(index, 0), steps.length - 1);
	27	+ return { activeStep, reached: Math.max(reached, activeStep) };
	28	+ }),
25	29	}));
26	30
27	31	// Sending every step lets the agent write where the user cannot see.
28	32	export const activeCanvasStep = () => {