test: cover DCG global setting schema

Author: navedmerchant

packages/types/src/__tests__/global-settings.test.ts

@@ -0,0 +1,22 @@
+import {
+	DEFAULT_DESTRUCTIVE_COMMAND_GUARD_ENABLED,
+	GLOBAL_SETTINGS_KEYS,
+	globalSettingsSchema,
+} from "../global-settings.js"
+
+describe("destructive command guard global setting", () => {
+	it("is opt-in by default", () => {
+		expect(DEFAULT_DESTRUCTIVE_COMMAND_GUARD_ENABLED).toBe(false)
+	})
+
+	it("accepts and exposes the persisted setting", () => {
+		expect(globalSettingsSchema.parse({ destructiveCommandGuardEnabled: true })).toEqual({
+			destructiveCommandGuardEnabled: true,
+		})
+		expect(GLOBAL_SETTINGS_KEYS).toContain("destructiveCommandGuardEnabled")
+	})
+
+	it("rejects non-boolean setting values", () => {
+		expect(() => globalSettingsSchema.parse({ destructiveCommandGuardEnabled: "true" })).toThrow()
+	})
+})