feat: redesign Exams List page to show submitted custom exams

- Added Custom Exams tab showing all exams from Generation page
- Displays title, module badges, duration, and status
- Added Create Exam button
- Kept Exam Sessions tab for institutional sessions
- Search filters across exams

Made-with: Cursor

node_modules/@vitest/spy/dist/index.js

@@ -0,0 +1,191 @@
+import * as tinyspy from 'tinyspy';
+
+const mocks = new Set();
+function isMockFunction(fn) {
+	return typeof fn === "function" && "_isMockFunction" in fn && fn._isMockFunction;
+}
+function spyOn(obj, method, accessType) {
+	const dictionary = {
+		get: "getter",
+		set: "setter"
+	};
+	const objMethod = accessType ? { [dictionary[accessType]]: method } : method;
+	let state;
+	const descriptor = getDescriptor(obj, method);
+	const fn = descriptor && descriptor[accessType || "value"];
+	// inherit implementations if it was already mocked
+	if (isMockFunction(fn)) {
+		state = fn.mock._state();
+	}
+	try {
+		const stub = tinyspy.internalSpyOn(obj, objMethod);
+		const spy = enhanceSpy(stub);
+		if (state) {
+			spy.mock._state(state);
+		}
+		return spy;
+	} catch (error) {
+		if (error instanceof TypeError && Symbol.toStringTag && obj[Symbol.toStringTag] === "Module" && (error.message.includes("Cannot redefine property") || error.message.includes("Cannot replace module namespace") || error.message.includes("can't redefine non-configurable property"))) {
+			throw new TypeError(`Cannot spy on export "${String(objMethod)}". Module namespace is not configurable in ESM. See: https://vitest.dev/guide/browser/#limitations`, { cause: error });
+		}
+		throw error;
+	}
+}
+let callOrder = 0;
+function enhanceSpy(spy) {
+	const stub = spy;
+	let implementation;
+	let onceImplementations = [];
+	let implementationChangedTemporarily = false;
+	let instances = [];
+	let contexts = [];
+	let invocations = [];
+	const state = tinyspy.getInternalState(spy);
+	const mockContext = {
+		get calls() {
+			return state.calls;
+		},
+		get contexts() {
+			return contexts;
+		},
+		get instances() {
+			return instances;
+		},
+		get invocationCallOrder() {
+			return invocations;
+		},
+		get results() {
+			return state.results.map(([callType, value]) => {
+				const type = callType === "error" ? "throw" : "return";
+				return {
+					type,
+					value
+				};
+			});
+		},
+		get settledResults() {
+			return state.resolves.map(([callType, value]) => {
+				const type = callType === "error" ? "rejected" : "fulfilled";
+				return {
+					type,
+					value
+				};
+			});
+		},
+		get lastCall() {
+			return state.calls[state.calls.length - 1];
+		},
+		_state(state) {
+			if (state) {
+				implementation = state.implementation;
+				onceImplementations = state.onceImplementations;
+				implementationChangedTemporarily = state.implementationChangedTemporarily;
+			}
+			return {
+				implementation,
+				onceImplementations,
+				implementationChangedTemporarily
+			};
+		}
+	};
+	function mockCall(...args) {
+		instances.push(this);
+		contexts.push(this);
+		invocations.push(++callOrder);
+		const impl = implementationChangedTemporarily ? implementation : onceImplementations.shift() || implementation || state.getOriginal() || (() => {});
+		return impl.apply(this, args);
+	}
+	let name = stub.name;
+	stub.getMockName = () => name || "vi.fn()";
+	stub.mockName = (n) => {
+		name = n;
+		return stub;
+	};
+	stub.mockClear = () => {
+		state.reset();
+		instances = [];
+		contexts = [];
+		invocations = [];
+		return stub;
+	};
+	stub.mockReset = () => {
+		stub.mockClear();
+		implementation = undefined;
+		onceImplementations = [];
+		return stub;
+	};
+	stub.mockRestore = () => {
+		stub.mockReset();
+		state.restore();
+		return stub;
+	};
+	if (Symbol.dispose) {
+		stub[Symbol.dispose] = () => stub.mockRestore();
+	}
+	stub.getMockImplementation = () => implementationChangedTemporarily ? implementation : onceImplementations.at(0) || implementation;
+	stub.mockImplementation = (fn) => {
+		implementation = fn;
+		state.willCall(mockCall);
+		return stub;
+	};
+	stub.mockImplementationOnce = (fn) => {
+		onceImplementations.push(fn);
+		return stub;
+	};
+	function withImplementation(fn, cb) {
+		const originalImplementation = implementation;
+		implementation = fn;
+		state.willCall(mockCall);
+		implementationChangedTemporarily = true;
+		const reset = () => {
+			implementation = originalImplementation;
+			implementationChangedTemporarily = false;
+		};
+		const result = cb();
+		if (typeof result === "object" && result && typeof result.then === "function") {
+			return result.then(() => {
+				reset();
+				return stub;
+			});
+		}
+		reset();
+		return stub;
+	}
+	stub.withImplementation = withImplementation;
+	stub.mockReturnThis = () => stub.mockImplementation(function() {
+		return this;
+	});
+	stub.mockReturnValue = (val) => stub.mockImplementation(() => val);
+	stub.mockReturnValueOnce = (val) => stub.mockImplementationOnce(() => val);
+	stub.mockResolvedValue = (val) => stub.mockImplementation(() => Promise.resolve(val));
+	stub.mockResolvedValueOnce = (val) => stub.mockImplementationOnce(() => Promise.resolve(val));
+	stub.mockRejectedValue = (val) => stub.mockImplementation(() => Promise.reject(val));
+	stub.mockRejectedValueOnce = (val) => stub.mockImplementationOnce(() => Promise.reject(val));
+	Object.defineProperty(stub, "mock", { get: () => mockContext });
+	state.willCall(mockCall);
+	mocks.add(stub);
+	return stub;
+}
+function fn(implementation) {
+	const enhancedSpy = enhanceSpy(tinyspy.internalSpyOn({ spy: implementation || function() {} }, "spy"));
+	if (implementation) {
+		enhancedSpy.mockImplementation(implementation);
+	}
+	return enhancedSpy;
+}
+function getDescriptor(obj, method) {
+	const objDescriptor = Object.getOwnPropertyDescriptor(obj, method);
+	if (objDescriptor) {
+		return objDescriptor;
+	}
+	let currentProto = Object.getPrototypeOf(obj);
+	while (currentProto !== null) {
+		const descriptor = Object.getOwnPropertyDescriptor(currentProto, method);
+		if (descriptor) {
+			return descriptor;
+		}
+		currentProto = Object.getPrototypeOf(currentProto);
+	}
+}
+
+export { fn, isMockFunction, mocks, spyOn };