ui/phase-14: rename planet end-to-end + order read-back

Wires the first end-to-end command through the full pipeline:
inspector rename action → local order draft → user.games.order
submit → optimistic overlay on map / inspector → server hydration
on cache miss via the new user.games.order.get message type.

Backend: GET /api/v1/user/games/{id}/orders forwards to engine
GET /api/v1/order. Gateway parses the engine PUT response into the
extended UserGamesOrderResponse FBS envelope and adds
executeUserGamesOrderGet for the read-back path. Frontend ports
ValidateTypeName to TS, lands the inline rename editor + Submit
button, and exposes a renderedReport context so consumers see the
overlay-applied snapshot.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

ui/frontend/tests/game-shell-sidebar.test.ts

@@ -23,6 +23,14 @@ import {
 	SELECTION_CONTEXT_KEY,
 	SelectionStore,
 } from "../src/lib/selection.svelte";
+import {
+	RENDERED_REPORT_CONTEXT_KEY,
+	createRenderedReportSource,
+} from "../src/lib/rendered-report.svelte";
+import {
+	ORDER_DRAFT_CONTEXT_KEY,
+	OrderDraftStore,
+} from "../src/sync/order-draft.svelte";
 import type { GameReport, ReportPlanet } from "../src/api/game-state";
 
 const pageMock = vi.hoisted(() => ({
@@ -70,17 +78,22 @@ function makeReport(planets: ReportPlanet[]): GameReport {
 function withStores(report: GameReport | null): {
 	gameState: GameStateStore;
 	selection: SelectionStore;
+	orderDraft: OrderDraftStore;
 	context: Map<unknown, unknown>;
 } {
 	const gameState = new GameStateStore();
 	gameState.report = report;
 	gameState.status = report === null ? "idle" : "ready";
 	const selection = new SelectionStore();
+	const orderDraft = new OrderDraftStore();
+	const renderedReport = createRenderedReportSource(gameState, orderDraft);
 	const context = new Map<unknown, unknown>([
 		[GAME_STATE_CONTEXT_KEY, gameState],
 		[SELECTION_CONTEXT_KEY, selection],
+		[ORDER_DRAFT_CONTEXT_KEY, orderDraft],
+		[RENDERED_REPORT_CONTEXT_KEY, renderedReport],
 	]);
-	return { gameState, selection, context };
+	return { gameState, selection, orderDraft, context };
 }
 
 beforeEach(() => {