Create app/main.py

app/main.py

@@ -0,0 +1,35 @@
+# /app/main.py
+from fastapi import FastAPI, HTTPException, Header
+from pydantic import BaseModel
+from playwright.async_api import async_playwright
+import os
+
+app = FastAPI()
+
+# Load Gemini API key from env
+GEMINI_API_KEY = os.getenv("GEMINI_API_KEY")
+
+class CommandRequest(BaseModel):
+    command: str
+
+@app.post("/run-command")
+async def run_command(req: CommandRequest, authorization: str = Header(None)):
+    if authorization != f"Bearer {GEMINI_API_KEY}":
+        raise HTTPException(status_code=401, detail="Unauthorized")
+
+    # Here you would call Gemini API with req.command and get parsed instructions
+    # For demo, we'll simulate: "Go to example.com and take screenshot"
+    if "example.com" in req.command.lower():
+        async with async_playwright() as p:
+            browser = await p.chromium.launch(headless=True)
+            page = await browser.new_page()
+            await page.goto("https://example.com")
+            screenshot = await page.screenshot()
+            await browser.close()
+            return {"status": "done", "screenshot_bytes": len(screenshot)}
+
+    return {"status": "command not recognized"}
+
+@app.get("/")
+async def root():
+    return {"message": "Playwright + Gemini API running. POST /run-command to automate."}