Add map welcom page

oath-hammer.mjs

@@ -139,6 +139,9 @@ Hooks.once("ready", async function () {
       await item.delete()
     }
   }
+
+  // Auto-import the welcome scene if GM and not already present
+  if (game.user.isGM) await _importWelcomeScene()
 })
 
 // Auto-link regiment (and army) actor tokens so they can be added to garrisons/armies
@@ -167,3 +170,33 @@ Hooks.on("renderChatMessageHTML", (message, html) => {
 // Inject Free Roll bar into the chat sidebar
 Hooks.on("renderChatLog", (_chatLog, html) => injectFreeRollBar(_chatLog, html))
 
+
+// ============================================================
+// WELCOME SCENE — auto-create on first world load (GM only)
+// ============================================================
+const WELCOME_SCENE_NAME = "Oath Hammer"
+const WELCOME_SCENE_MAP  = "systems/fvtt-oath-hammer/assets/images/oathhammer_map.webp"
+
+/** Scene data for the welcome map (3600×5400 px, no grid — world map). */
+function _welcomeSceneData() {
+  return {
+    name: WELCOME_SCENE_NAME,
+    background: { src: WELCOME_SCENE_MAP },
+    width: 3600,
+    height: 5400,
+    grid: { type: 0, size: 100 },  // gridless
+    padding: 0,
+    initial: { x: 1800, y: 2700, scale: 0.25 },
+    tokenVision: false,
+    flags: { "fvtt-oath-hammer": { welcomeScene: true } },
+  }
+}
+
+async function _importWelcomeScene() {
+  // Skip if the scene already exists in the world
+  if (game.scenes.find(s => s.name === WELCOME_SCENE_NAME)) return
+  console.info("Oath Hammer | Creating welcome scene…")
+  const scene = await Scene.create(_welcomeSceneData())
+  await scene.activate()
+  console.info("Oath Hammer | Welcome scene created and activated.")
+}