chore: Update SDK documentation (#4096)

docs/python-sdk/fastmcp-apps-generative.mdx

@@ -1,56 +0,0 @@
----
-title: generative
-sidebarTitle: generative
----
-
-# `fastmcp.apps.generative`
-
-
-GenerativeUI — a Provider that adds LLM-generated UI capabilities.
-
-Registers tools and resources from ``prefab_ui.generative`` so that an
-LLM can write Prefab Python code, execute it in a sandbox, and render
-the result as a streaming interactive UI.
-
-Requires ``fastmcp[apps]`` (prefab-ui).
-
-Usage::
-
-    from fastmcp import FastMCP
-    from fastmcp.apps.generative import GenerativeUI
-
-    mcp = FastMCP("My Server")
-    mcp.add_provider(GenerativeUI())
-
-
-## Classes
-
-### `GenerativeUI` <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/apps/generative.py#L53" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
-
-
-A Provider that adds generative UI capabilities to a server.
-
-Registers:
-
-- A ``generate_ui`` tool that accepts Prefab Python code, executes
-  it in a Pyodide sandbox, and returns the rendered PrefabApp.
-  Supports streaming via ``ontoolinputpartial``.
-- A ``components`` tool that searches the Prefab component library.
-- The generative renderer resource with CSP for Pyodide CDN access.
-
-Example::
-
-    from fastmcp import FastMCP
-    from fastmcp.apps.generative import GenerativeUI
-
-    mcp = FastMCP("My Server")
-    mcp.add_provider(GenerativeUI())
-
-
-**Methods:**
-
-#### `lifespan` <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/apps/generative.py#L196" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
-
-```python
-lifespan(self) -> AsyncIterator[None]
-```