✨ feat(project): add initial project setup and dependencies

- 新增.gitignore以排除环境文件和IDE配置
- 更新pyproject.toml以添加新依赖：ipywidgets, openai, python-dotenv
- 新建Python脚本以加载环境变量并配置智能体

💄 style(notebook): improve notebook code structure and comments

- 修改notebook中代码块的执行计数为null
- 添加代码注释以提升可读性和理解性
- 引入load_dotenv以支持环境变量加载

uv.lock

@@ -32,14 +32,20 @@ source = { virtual = "." }
 dependencies = [
     { name = "agno" },
     { name = "anthropic" },
+    { name = "ipywidgets" },
     { name = "notebook" },
+    { name = "openai" },
+    { name = "python-dotenv" },
 ]
 
 [package.metadata]
 requires-dist = [
     { name = "agno", specifier = ">=1.2.6" },
     { name = "anthropic", specifier = ">=0.49.0" },
+    { name = "ipywidgets", specifier = ">=8.1.5" },
     { name = "notebook", specifier = ">=7.3.3" },
+    { name = "openai", specifier = ">=1.69.0" },
+    { name = "python-dotenv", specifier = ">=1.1.0" },
 ]
 
 [[package]]
@@ -521,6 +527,22 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/d9/33/1f075bf72b0b747cb3288d011319aaf64083cf2efef8354174e3ed4540e2/ipython_pygments_lexers-1.1.1-py3-none-any.whl", hash = "sha256:a9462224a505ade19a605f71f8fa63c2048833ce50abc86768a0d81d876dc81c", size = 8074 },
 ]
 
+[[package]]
+name = "ipywidgets"
+version = "8.1.5"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "comm" },
+    { name = "ipython" },
+    { name = "jupyterlab-widgets" },
+    { name = "traitlets" },
+    { name = "widgetsnbextension" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/c7/4c/dab2a281b07596a5fc220d49827fe6c794c66f1493d7a74f1df0640f2cc5/ipywidgets-8.1.5.tar.gz", hash = "sha256:870e43b1a35656a80c18c9503bbf2d16802db1cb487eec6fab27d683381dde17", size = 116723 }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/22/2d/9c0b76f2f9cc0ebede1b9371b6f317243028ed60b90705863d493bae622e/ipywidgets-8.1.5-py3-none-any.whl", hash = "sha256:3290f526f87ae6e77655555baba4f36681c555b8bdbbff430b70e52c34c86245", size = 139767 },
+]
+
 [[package]]
 name = "isoduration"
 version = "20.11.0"
@@ -804,6 +826,15 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/54/09/2032e7d15c544a0e3cd831c51d77a8ca57f7555b2e1b2922142eddb02a84/jupyterlab_server-2.27.3-py3-none-any.whl", hash = "sha256:e697488f66c3db49df675158a77b3b017520d772c6e1548c7d9bcc5df7944ee4", size = 59700 },
 ]
 
+[[package]]
+name = "jupyterlab-widgets"
+version = "3.0.13"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/59/73/fa26bbb747a9ea4fca6b01453aa22990d52ab62dd61384f1ac0dc9d4e7ba/jupyterlab_widgets-3.0.13.tar.gz", hash = "sha256:a2966d385328c1942b683a8cd96b89b8dd82c8b8f81dda902bb2bc06d46f5bed", size = 203556 }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/a9/93/858e87edc634d628e5d752ba944c2833133a28fa87bb093e6832ced36a3e/jupyterlab_widgets-3.0.13-py3-none-any.whl", hash = "sha256:e3cda2c233ce144192f1e29914ad522b2f4c40e77214b0cc97377ca3d323db54", size = 214392 },
+]
+
 [[package]]
 name = "markdown-it-py"
 version = "3.0.0"
@@ -976,6 +1007,25 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/f9/33/bd5b9137445ea4b680023eb0469b2bb969d61303dedb2aac6560ff3d14a1/notebook_shim-0.2.4-py3-none-any.whl", hash = "sha256:411a5be4e9dc882a074ccbcae671eda64cceb068767e9a3419096986560e1cef", size = 13307 },
 ]
 
+[[package]]
+name = "openai"
+version = "1.69.0"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "anyio" },
+    { name = "distro" },
+    { name = "httpx" },
+    { name = "jiter" },
+    { name = "pydantic" },
+    { name = "sniffio" },
+    { name = "tqdm" },
+    { name = "typing-extensions" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/ab/99/d164612528dfb7a9b19330623daded608e75d25823b01f81e0376eb388a4/openai-1.69.0.tar.gz", hash = "sha256:7b8a10a8ff77e1ae827e5e4c8480410af2070fb68bc973d6c994cf8218f1f98d", size = 409579 }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/b8/a4/28113be8b7bc937656aaf7b06feff7e9a5eb742ee4e405c6c48c30d879c4/openai-1.69.0-py3-none-any.whl", hash = "sha256:73c4b2ddfd050060f8d93c70367189bd891e70a5adb6d69c04c3571f4fea5627", size = 599068 },
+]
+
 [[package]]
 name = "overrides"
 version = "7.7.0"
@@ -1565,6 +1615,18 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/61/cc/58b1adeb1bb46228442081e746fcdbc4540905c87e8add7c277540934edb/tornado-6.4.2-cp38-abi3-win_amd64.whl", hash = "sha256:908b71bf3ff37d81073356a5fadcc660eb10c1476ee6e2725588626ce7e5ca38", size = 438907 },
 ]
 
+[[package]]
+name = "tqdm"
+version = "4.67.1"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "colorama", marker = "sys_platform == 'win32'" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/a8/4b/29b4ef32e036bb34e4ab51796dd745cdba7ed47ad142a9f4a1eb8e0c744d/tqdm-4.67.1.tar.gz", hash = "sha256:f8aef9c52c08c13a65f30ea34f4e5aac3fd1a34959879d7e59e63027286627f2", size = 169737 }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/d0/30/dc54f88dd4a2b5dc8a0279bdd7270e735851848b762aeb1c1184ed1f6b14/tqdm-4.67.1-py3-none-any.whl", hash = "sha256:26445eca388f82e72884e0d580d5464cd801a3ea01e63e5601bdff9ba6a48de2", size = 78540 },
+]
+
 [[package]]
 name = "traitlets"
 version = "5.14.3"
@@ -1672,3 +1734,12 @@ sdist = { url = "https://files.pythonhosted.org/packages/e6/30/fba0d96b4b5fbf594
 wheels = [
     { url = "https://files.pythonhosted.org/packages/5a/84/44687a29792a70e111c5c477230a72c4b957d88d16141199bf9acb7537a3/websocket_client-1.8.0-py3-none-any.whl", hash = "sha256:17b44cc997f5c498e809b22cdf2d9c7a9e71c02c8cc2b6c56e7c2d1239bfa526", size = 58826 },
 ]
+
+[[package]]
+name = "widgetsnbextension"
+version = "4.0.13"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/56/fc/238c424fd7f4ebb25f8b1da9a934a3ad7c848286732ae04263661eb0fc03/widgetsnbextension-4.0.13.tar.gz", hash = "sha256:ffcb67bc9febd10234a362795f643927f4e0c05d9342c727b65d2384f8feacb6", size = 1164730 }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/21/02/88b65cc394961a60c43c70517066b6b679738caf78506a5da7b88ffcb643/widgetsnbextension-4.0.13-py3-none-any.whl", hash = "sha256:74b2692e8500525cc38c2b877236ba51d34541e6385eeed5aec15a70f88a6c71", size = 2335872 },
+]