Add missing component and hook tests, raise coverage thresholds

13 new test files for untested components (color-palette, player-management,
stat-block, settings-modal, export/import dialogs, bulk-import-prompt,
source-fetch-prompt, player-character-section) and hooks (use-long-press,
use-swipe-to-dismiss, use-bulk-import, use-initiative-rolls). Expand
combatant-row tests with inline editing, HP popover, and condition picker.

Component coverage: 59% → 80% lines, 55% → 71% branches
Hook coverage: 72% → 83% lines, 55% → 66% branches

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

apps/web/src/components/__tests__/bulk-import-prompt.test.tsx

@@ -0,0 +1,146 @@
+// @vitest-environment jsdom
+import "@testing-library/jest-dom/vitest";
+
+import { cleanup, render, screen } from "@testing-library/react";
+import userEvent from "@testing-library/user-event";
+import { afterEach, describe, expect, it, vi } from "vitest";
+import { BulkImportPrompt } from "../bulk-import-prompt.js";
+
+const THREE_SOURCES_REGEX = /3 sources/;
+const GITHUB_URL_REGEX = /raw\.githubusercontent/;
+const LOADING_PROGRESS_REGEX = /Loading sources\.\.\. 4\/10/;
+const SEVEN_OF_TEN_REGEX = /7\/10 sources/;
+const THREE_FAILED_REGEX = /3 failed/;
+
+afterEach(cleanup);
+
+const mockFetchAndCacheSource = vi.fn();
+const mockIsSourceCached = vi.fn().mockResolvedValue(false);
+const mockRefreshCache = vi.fn();
+const mockStartImport = vi.fn();
+const mockReset = vi.fn();
+const mockDismissPanel = vi.fn();
+
+let mockImportState = {
+	status: "idle" as string,
+	total: 0,
+	completed: 0,
+	failed: 0,
+};
+
+vi.mock("../../contexts/bestiary-context.js", () => ({
+	useBestiaryContext: () => ({
+		fetchAndCacheSource: mockFetchAndCacheSource,
+		isSourceCached: mockIsSourceCached,
+		refreshCache: mockRefreshCache,
+	}),
+}));
+
+vi.mock("../../contexts/bulk-import-context.js", () => ({
+	useBulkImportContext: () => ({
+		state: mockImportState,
+		startImport: mockStartImport,
+		reset: mockReset,
+	}),
+}));
+
+vi.mock("../../contexts/side-panel-context.js", () => ({
+	useSidePanelContext: () => ({
+		dismissPanel: mockDismissPanel,
+	}),
+}));
+
+vi.mock("../../adapters/bestiary-index-adapter.js", () => ({
+	getAllSourceCodes: () => ["MM", "VGM", "XGE"],
+	getDefaultFetchUrl: () => "",
+	getSourceDisplayName: (code: string) => code,
+	loadBestiaryIndex: () => ({ sources: {}, creatures: [] }),
+}));
+
+describe("BulkImportPrompt", () => {
+	afterEach(() => {
+		vi.clearAllMocks();
+		mockImportState = { status: "idle", total: 0, completed: 0, failed: 0 };
+	});
+
+	it("idle: shows base URL input, source count, Load All button", () => {
+		render(<BulkImportPrompt />);
+		expect(screen.getByText(THREE_SOURCES_REGEX)).toBeInTheDocument();
+		expect(screen.getByDisplayValue(GITHUB_URL_REGEX)).toBeInTheDocument();
+		expect(
+			screen.getByRole("button", { name: "Load All" }),
+		).toBeInTheDocument();
+	});
+
+	it("idle: clearing URL disables the button", async () => {
+		const user = userEvent.setup();
+		render(<BulkImportPrompt />);
+
+		const input = screen.getByDisplayValue(GITHUB_URL_REGEX);
+		await user.clear(input);
+		expect(screen.getByRole("button", { name: "Load All" })).toBeDisabled();
+	});
+
+	it("idle: clicking Load All calls startImport with URL", async () => {
+		const user = userEvent.setup();
+		render(<BulkImportPrompt />);
+
+		await user.click(screen.getByRole("button", { name: "Load All" }));
+		expect(mockStartImport).toHaveBeenCalledWith(
+			expect.stringContaining("raw.githubusercontent"),
+			mockFetchAndCacheSource,
+			mockIsSourceCached,
+			mockRefreshCache,
+		);
+	});
+
+	it("loading: shows progress text and progress bar", () => {
+		mockImportState = {
+			status: "loading",
+			total: 10,
+			completed: 3,
+			failed: 1,
+		};
+		render(<BulkImportPrompt />);
+		expect(screen.getByText(LOADING_PROGRESS_REGEX)).toBeInTheDocument();
+	});
+
+	it("complete: shows success message and Done button", () => {
+		mockImportState = {
+			status: "complete",
+			total: 10,
+			completed: 10,
+			failed: 0,
+		};
+		render(<BulkImportPrompt />);
+		expect(screen.getByText("All sources loaded")).toBeInTheDocument();
+		expect(screen.getByRole("button", { name: "Done" })).toBeInTheDocument();
+	});
+
+	it("complete: Done calls dismissPanel and reset", async () => {
+		mockImportState = {
+			status: "complete",
+			total: 10,
+			completed: 10,
+			failed: 0,
+		};
+		const user = userEvent.setup();
+		render(<BulkImportPrompt />);
+
+		await user.click(screen.getByRole("button", { name: "Done" }));
+		expect(mockDismissPanel).toHaveBeenCalled();
+		expect(mockReset).toHaveBeenCalled();
+	});
+
+	it("partial-failure: shows loaded/failed counts", () => {
+		mockImportState = {
+			status: "partial-failure",
+			total: 10,
+			completed: 7,
+			failed: 3,
+		};
+		render(<BulkImportPrompt />);
+		expect(screen.getByText(SEVEN_OF_TEN_REGEX)).toBeInTheDocument();
+		expect(screen.getByText(THREE_FAILED_REGEX)).toBeInTheDocument();
+	});
+});