import Phaser from './vendor/phaser.js';
import { config } from './config/Config.js';
import { ConfigLoader } from './config/ConfigLoader.js';
import { createGameConfig } from './config/GameConfig.js';
import { MenuScene } from './scenes/MenuScene.js';
import { GameScene } from './scenes/GameScene.js';
import { SurfaceScene } from './scenes/SurfaceScene.js';
import { installBuildDiag } from './dev/BuildDiag.js';
import { installNavDiag } from './dev/NavDiag.js';
import { awaitFonts } from './utils/Fonts.js';

/**
 * Orbit — entry point.
 *
 * 1. Load config JSON (data/manifest.json → data/*.json)
 * 2. Initialize the global config singleton
 * 3. Build the Phaser game config and attach the scenes
 * 4. Boot
 */

async function boot() {
  const data = await ConfigLoader.load();
  config.init(data);
  console.info('orbit — config loaded', Object.keys(data).join(', '));

  // Read-only console diagnostics (orbitDiag / orbitDiagBrief). See
  // js/dev/BuildDiag.js — it also self-logs a one-line report whenever
  // the Build console opens.
  installBuildDiag();

  // The SYSTEM category's NAV chart (orbitNav / orbitNavBrief). See
  // js/dev/NavDiag.js — which NAV points of the current system are still
  // undiscovered, i.e. why the jumpgate tech may still be locked.
  installNavDiag();

  await awaitFonts();
  console.info('orbit — fonts ready (or timed out)');

  const gameConfig = createGameConfig();
  gameConfig.scene = [MenuScene, GameScene, SurfaceScene];

  const game = new Phaser.Game(gameConfig);

  // Handy for console debugging.
  window.game = game;
  window.config = config;
  console.info(
    `%c${config.get('game.name', 'Orbit')} %c${config.get('game.version', '')}`,
    'font-weight:bold;font-size:14px',
    'color:#8fa0c9',
  );
}

// ---------------------------------------------------------------------
// Boot. `?combat` boots this SAME normal game with the combat demo live
// (GameScene._wantsCombatDemo: the hostile pack spawns when the player
// starts, the deck swaps for the combat bar while combat is live —
// js/combat/CombatSystem.js + js/ui/CombatBar.js). The standalone range
// is its own page: combat.html (or the dev server's /combat —
// js/combat/main.js → the WASD arena).

function showBootError(err) {
  console.error(err);
  const pre = document.createElement('pre');
  pre.style.cssText =
    'color:#ff9b9b;font:14px/1.6 monospace;padding:2rem;white-space:pre-wrap;margin:0';
  pre.textContent = `Failed to start Orbit:\n${(err && (err.stack || err.message)) || err}`;
  document.body.appendChild(pre);
}

boot().catch(showBootError);