Initial commit: POE2 automated trade bot

Monitors pathofexile.com/trade2 for new listings, travels to seller
hideouts, buys items from public stash tabs, and stores them.

Includes persistent C# OCR daemon for fast screen capture + Windows
native OCR, web dashboard for managing trade links and settings,
and full game automation via Win32 SendInput.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/game/GameController.ts

@@ -0,0 +1,107 @@
+import { WindowManager } from './WindowManager.js';
+import { InputSender, VK } from './InputSender.js';
+import { sleep, randomDelay } from '../util/sleep.js';
+import { writeClipboard } from '../util/clipboard.js';
+import { logger } from '../util/logger.js';
+import type { Config } from '../types.js';
+
+export class GameController {
+  private windowManager: WindowManager;
+  private inputSender: InputSender;
+
+  constructor(config: Config) {
+    this.windowManager = new WindowManager(config.poe2WindowTitle);
+    this.inputSender = new InputSender();
+  }
+
+  async focusGame(): Promise<boolean> {
+    const result = this.windowManager.focusWindow();
+    if (result) {
+      await sleep(300); // Wait for window to actually focus
+    }
+    return result;
+  }
+
+  isGameFocused(): boolean {
+    return this.windowManager.isGameFocused();
+  }
+
+  getWindowRect() {
+    return this.windowManager.getWindowRect();
+  }
+
+  async sendChat(message: string): Promise<void> {
+    logger.info({ message }, 'Sending chat message');
+
+    // Open chat
+    await this.inputSender.pressKey(VK.RETURN);
+    await randomDelay(100, 200);
+
+    // Clear any existing text
+    await this.inputSender.selectAll();
+    await sleep(50);
+    await this.inputSender.pressKey(VK.DELETE);
+    await sleep(50);
+
+    // Type the message
+    await this.inputSender.typeText(message);
+    await randomDelay(50, 100);
+
+    // Send
+    await this.inputSender.pressKey(VK.RETURN);
+    await sleep(100);
+  }
+
+  async sendChatViaPaste(message: string): Promise<void> {
+    logger.info({ message }, 'Sending chat message via paste');
+
+    // Copy message to clipboard
+    writeClipboard(message);
+    await sleep(50);
+
+    // Open chat
+    await this.inputSender.pressKey(VK.RETURN);
+    await randomDelay(100, 200);
+
+    // Clear any existing text
+    await this.inputSender.selectAll();
+    await sleep(50);
+    await this.inputSender.pressKey(VK.DELETE);
+    await sleep(50);
+
+    // Paste
+    await this.inputSender.paste();
+    await randomDelay(100, 200);
+
+    // Send
+    await this.inputSender.pressKey(VK.RETURN);
+    await sleep(100);
+  }
+
+  async goToHideout(): Promise<void> {
+    logger.info('Sending /hideout command');
+    await this.sendChat('/hideout');
+  }
+
+  async ctrlRightClickAt(x: number, y: number): Promise<void> {
+    await this.inputSender.ctrlRightClick(x, y);
+  }
+
+  async leftClickAt(x: number, y: number): Promise<void> {
+    await this.inputSender.leftClick(x, y);
+  }
+
+  async rightClickAt(x: number, y: number): Promise<void> {
+    await this.inputSender.rightClick(x, y);
+  }
+
+  async pressEscape(): Promise<void> {
+    await this.inputSender.pressKey(VK.ESCAPE);
+  }
+
+  async openInventory(): Promise<void> {
+    logger.info('Opening inventory');
+    await this.inputSender.pressKey(VK.I);
+    await sleep(300);
+  }
+}