@@ -2071,8 +2071,8 @@ describe("ClineProvider", () => {
 			const pruned = provider["prunePersistedViewStates"](states)
 
 			expect(Object.keys(pruned)).toHaveLength(50)
-			expect(pruned["view-54"]).toBeDefined()
-			expect(pruned["view-5"]).toBeDefined()
+			expect(pruned["view-54"]).toEqual({ mode: "mode-54", updatedAt: 54 })
+			expect(pruned["view-5"]).toEqual({ mode: "mode-5", updatedAt: 5 })
 			expect(pruned["view-4"]).toBeUndefined()
 
 			await provider.dispose()
 
@@ -1693,10 +1693,10 @@ describe("ClineProvider - Sticky Mode", () => {
 		it("does not resolve a view id that names an Object.prototype key through the chain", async () => {
 			await provider.resolveWebviewView(mockWebviewView)
 
-			mockContext.globalState.get = vi.fn().mockImplementation((key: string) => {
-				if (key === "viewStates") return { "stable-test-view": { mode: "architect" } }
-				return undefined
-			})
+			// Seed through the durable write path so later writes land in the same
+			// backing map the assertions read: a frozen get() literal would make every
+			// post-write assertion read the seed no matter what the provider wrote.
+			await provider.contextProxy.setValue("viewStates", { "stable-test-view": { mode: "architect" } })
 
 			const states = provider["getPersistedViewStates"]({ fresh: true })
 			expect(Object.getPrototypeOf(states)).toBeNull()
@@ -1811,10 +1811,10 @@ describe("ClineProvider - Sticky Mode", () => {
 			// Temporary ids restart from 0 on every host start, so the same name can
 			// belong to a different session. An entry this instance never wrote must not
 			// be adopted as this view's state.
-			mockContext.globalState.get = vi.fn().mockImplementation((key: string) => {
-				if (key === "viewStates") return { [provider.viewId]: { mode: "architect" } }
-				return undefined
-			})
+			// Seed through the durable write path so the assertions below read the
+			// same backing map a re-key adoption would write to: a frozen get()
+			// literal made the negative assertion unable to fail.
+			await provider.contextProxy.setValue("viewStates", { [provider.viewId]: { mode: "architect" } })
 
 			await provider["setViewStateId"]("stable-test-view")
 
 
@@ -179,7 +179,7 @@ describe("ExtensionStateContext", () => {
 		}
 	})
 
-	it("reseeds view-local mode and API profile from a new state payload after local edits", () => {
+	it("applies mode and profile from a later state payload after local edits", () => {
 		render(
 			<ExtensionStateContextProvider>
 				<ViewLocalStateTestComponent />
Original file line number	Diff line number	Diff line change
`@@ -179,7 +179,7 @@ describe("ExtensionStateContext", () => {`
`179`	`179`	`}`
`180`	`180`	`})`
`181`	`181`
`182`		`- it("reseeds view-local mode and API profile from a new state payload after local edits", () => {`
	`182`	`+ it("applies mode and profile from a later state payload after local edits", () => {`
`183`	`183`	`render(`
`184`	`184`	`<ExtensionStateContextProvider>`
`185`	`185`	`<ViewLocalStateTestComponent />`