Fix cells 6 and 7 - self-contained config loading

notebooks/00_environment_setup.ipynb

@@ -172,37 +172,7 @@
    "id": "14cef3bc",
    "metadata": {},
    "outputs": [],
-   "source": [
-    "import google.generativeai as genai\n",
-    "\n",
-    "def test_gemini_connection():\n",
-    "    \"\"\"Test Gemini API connectivity\"\"\"\n",
-    "    if not config.GEMINI_API_KEY:\n",
-    "        return False, \"API key not configured\"\n",
-    "    \n",
-    "    try:\n",
-    "        genai.configure(api_key=config.GEMINI_API_KEY)\n",
-    "        # Use the configured model (gemini-2.5-flash)\n",
-    "        model = genai.GenerativeModel(config.GEMINI_MODEL)\n",
-    "        response = model.generate_content(\"Respond with only: OK\")\n",
-    "        return True, f\"Model: {config.GEMINI_MODEL}, Response: {response.text.strip()}\"\n",
-    "    except Exception as e:\n",
-    "        # Fallback to gemini-1.5-flash if 2.5 not available\n",
-    "        try:\n",
-    "            model = genai.GenerativeModel('gemini-1.5-flash')\n",
-    "            response = model.generate_content(\"Respond with only: OK\")\n",
-    "            return True, f\"Model: gemini-1.5-flash (fallback), Response: {response.text.strip()}\"\n",
-    "        except Exception as e2:\n",
-    "            return False, str(e2)\n",
-    "\n",
-    "print(\"Testing Gemini API connection...\")\n",
-    "success, message = test_gemini_connection()\n",
-    "\n",
-    "if success:\n",
-    "    print(f\"\u2713 Gemini API: {message}\")\n",
-    "else:\n",
-    "    print(f\"\u26a0 Gemini API: Connection failed - {message}\")"
-   ]
+   "source": "import google.generativeai as genai\nimport json\nimport os\nfrom pathlib import Path\n\n# Load config (self-contained)\nconfig_json_path = Path('notebook_config.json')\nif config_json_path.exists():\n    with open(config_json_path, 'r') as f:\n        loaded_config = json.load(f)\nelse:\n    loaded_config = {}\n\nGEMINI_API_KEY = loaded_config.get('gemini_api_key') or os.getenv('GEMINI_API_KEY', '')\nGEMINI_MODEL = loaded_config.get('gemini_model', 'gemini-2.5-flash')\n\ndef test_gemini_connection():\n    if not GEMINI_API_KEY:\n        return False, 'API key not configured'\n    try:\n        genai.configure(api_key=GEMINI_API_KEY)\n        model = genai.GenerativeModel(GEMINI_MODEL)\n        response = model.generate_content('Respond with only: OK')\n        return True, f'Model: {GEMINI_MODEL}, Response: {response.text.strip()}'\n    except Exception as e:\n        try:\n            model = genai.GenerativeModel('gemini-1.5-flash')\n            response = model.generate_content('Respond with only: OK')\n            return True, f'Model: gemini-1.5-flash (fallback), Response: {response.text.strip()}'\n        except Exception as e2:\n            return False, str(e2)\n\nprint('Testing Gemini API connection...')\nsuccess, message = test_gemini_connection()\nif success:\n    print(f'\u2713 Gemini API: {message}')\nelse:\n    print(f'\u26a0 Gemini API: Connection failed - {message}')\n"
   },
   {
    "cell_type": "markdown",
@@ -218,7 +188,7 @@
    "id": "beb1b036",
    "metadata": {},
    "outputs": [],
-   "source": "import httpx\n\ndef test_webscraper_connection_sync():\n    \"\"\"Test WebScrapper.live API connectivity (sync version)\"\"\"\n    try:\n        with httpx.Client(timeout=30.0) as client:\n            response = client.post(\n                config.WEBSCRAPER_API_URL,\n                json={\"url\": \"https://example.com\"},\n                headers={\n                    \"Content-Type\": \"application/json\",\n                    \"X-API-Key\": config.WEBSCRAPER_API_KEY\n                }\n            )\n            if response.status_code == 200:\n                return True, \"Connected\"\n            else:\n                return False, f\"Status {response.status_code}: {response.text[:100]}\"\n    except Exception as e:\n        return False, str(e)\n\nprint(\"Testing Web Scraper API connection...\")\nsuccess, message = test_webscraper_connection_sync()\n\nif success:\n    print(f\"\u2713 WebScraper API: Connected successfully\")\nelse:\n    print(f\"\u26a0 WebScraper API: {message}\")\n"
+   "source": "import httpx\nimport json\nimport os\nfrom pathlib import Path\n\n# Load config (self-contained)\nconfig_json_path = Path('notebook_config.json')\nif config_json_path.exists():\n    with open(config_json_path, 'r') as f:\n        loaded_config = json.load(f)\nelse:\n    loaded_config = {}\n\nWEBSCRAPER_API_KEY = loaded_config.get('webscraper_api_key', 'sk-fd14eaa7bceb478db7afc7256e514d2b')\nWEBSCRAPER_API_URL = loaded_config.get('webscraper_api_url', 'http://webscrapper.live/api/scrape')\n\ndef test_webscraper_connection_sync():\n    try:\n        with httpx.Client(timeout=30.0) as client:\n            response = client.post(\n                WEBSCRAPER_API_URL,\n                json={'url': 'https://example.com'},\n                headers={'Content-Type': 'application/json', 'X-API-Key': WEBSCRAPER_API_KEY}\n            )\n            if response.status_code == 200:\n                return True, 'Connected'\n            else:\n                return False, f'Status {response.status_code}'\n    except Exception as e:\n        return False, str(e)\n\nprint('Testing Web Scraper API connection...')\nsuccess, message = test_webscraper_connection_sync()\nif success:\n    print(f'\u2713 WebScraper API: Connected successfully')\nelse:\n    print(f'\u26a0 WebScraper API: {message}')\n"
   },
   {
    "cell_type": "markdown",