feat: Initial import

.python-version

@@ -0,0 +1 @@
+3.11.3

README.md

@@ -1 +1,109 @@
-# mcp-server-rag-web-browser-py
+# MCP Server for the RAG Web Browser Actor
+
+## Components
+
+### Resources
+
+The server implements a simple note storage system with:
+- Custom note:// URI scheme for accessing individual notes
+- Each note resource has a name, description and text/plain mimetype
+
+### Prompts
+
+The server provides a single prompt:
+- summarize-notes: Creates summaries of all stored notes
+  - Optional "style" argument to control detail level (brief/detailed)
+  - Generates prompt combining all current notes with style preference
+
+### Tools
+
+The server implements one tool:
+- add-note: Adds a new note to the server
+  - Takes "name" and "content" as required string arguments
+  - Updates server state and notifies clients of resource changes
+
+## Configuration
+
+[TODO: Add configuration details specific to your implementation]
+
+## Quickstart
+
+### Install
+
+#### Claude Desktop
+
+On MacOS: `~/Library/Application\ Support/Claude/claude_desktop_config.json`
+On Windows: `%APPDATA%/Claude/claude_desktop_config.json`
+
+<details>
+  <summary>Development/Unpublished Servers Configuration</summary>
+  ```
+  "mcpServers": {
+    "mcp-server-rag-web-browser": {
+      "command": "uv",
+      "args": [
+        "--directory",
+        "/home/jirka/apify/mcp-server-rag-web-browser",
+        "run",
+        "mcp-server-rag-web-browser"
+      ]
+    }
+  }
+  ```
+</details>
+
+<details>
+  <summary>Published Servers Configuration</summary>
+  ```
+  "mcpServers": {
+    "mcp-server-rag-web-browser": {
+      "command": "uvx",
+      "args": [
+        "mcp-server-rag-web-browser"
+      ]
+    }
+  }
+  ```
+</details>
+
+## Development
+
+### Building and Publishing
+
+To prepare the package for distribution:
+
+1. Sync dependencies and update lockfile:
+```bash
+uv sync
+```
+
+2. Build package distributions:
+```bash
+uv build
+```
+
+This will create source and wheel distributions in the `dist/` directory.
+
+3. Publish to PyPI:
+```bash
+uv publish
+```
+
+Note: You'll need to set PyPI credentials via environment variables or command flags:
+- Token: `--token` or `UV_PUBLISH_TOKEN`
+- Or username/password: `--username`/`UV_PUBLISH_USERNAME` and `--password`/`UV_PUBLISH_PASSWORD`
+
+### Debugging
+
+Since MCP servers run over stdio, debugging can be challenging. For the best debugging
+experience, we strongly recommend using the [MCP Inspector](https://github.com/modelcontextprotocol/inspector).
+
+
+You can launch the MCP Inspector via [`npm`](https://docs.npmjs.com/downloading-and-installing-node-js-and-npm) with this command:
+
+```bash
+npx @modelcontextprotocol/inspector uv --directory /home/jirka/apify/mcp-server-rag-web-browser run mcp-server-rag-web-browser
+```
+
+
+Upon launching, the Inspector will display a URL that you can access in your browser to begin debugging.

pyproject.toml

@@ -0,0 +1,17 @@
+[project]
+name = "mcp-server-rag-web-browser"
+version = "0.1.0"
+description = "A MCP Server for the RAG Web Browser Actor"
+readme = "README.md"
+requires-python = ">=3.11.3"
+dependencies = [ "mcp>=1.1.0",]
+[[project.authors]]
+name = "Jiri Spilka"
+email = "[email protected]"
+
+[build-system]
+requires = [ "hatchling",]
+build-backend = "hatchling.build"
+
+[project.scripts]
+mcp-server-rag-web-browser = "mcp_server_rag_web_browser:main"

src/mcp_server_rag_web_browser/__init__.py

@@ -0,0 +1,9 @@
+from . import server
+import asyncio
+
+def main():
+    """Main entry point for the package."""
+    asyncio.run(server.main())
+
+# Optionally expose other important items at package level
+__all__ = ['main', 'server']

src/mcp_server_rag_web_browser/server.py

@@ -0,0 +1,164 @@
+import asyncio
+
+from mcp.server.models import InitializationOptions
+import mcp.types as types
+from mcp.server import NotificationOptions, Server
+from pydantic import AnyUrl
+import mcp.server.stdio
+
+# Store notes as a simple key-value dict to demonstrate state management
+notes: dict[str, str] = {}
+
+server = Server("mcp-server-rag-web-browser")
+
+@server.list_resources()
+async def handle_list_resources() -> list[types.Resource]:
+    """
+    List available note resources.
+    Each note is exposed as a resource with a custom note:// URI scheme.
+    """
+    return [
+        types.Resource(
+            uri=AnyUrl(f"note://internal/{name}"),
+            name=f"Note: {name}",
+            description=f"A simple note named {name}",
+            mimeType="text/plain",
+        )
+        for name in notes
+    ]
+
+@server.read_resource()
+async def handle_read_resource(uri: AnyUrl) -> str:
+    """
+    Read a specific note's content by its URI.
+    The note name is extracted from the URI host component.
+    """
+    if uri.scheme != "note":
+        raise ValueError(f"Unsupported URI scheme: {uri.scheme}")
+
+    name = uri.path
+    if name is not None:
+        name = name.lstrip("/")
+        return notes[name]
+    raise ValueError(f"Note not found: {name}")
+
+@server.list_prompts()
+async def handle_list_prompts() -> list[types.Prompt]:
+    """
+    List available prompts.
+    Each prompt can have optional arguments to customize its behavior.
+    """
+    return [
+        types.Prompt(
+            name="summarize-notes",
+            description="Creates a summary of all notes",
+            arguments=[
+                types.PromptArgument(
+                    name="style",
+                    description="Style of the summary (brief/detailed)",
+                    required=False,
+                )
+            ],
+        )
+    ]
+
+@server.get_prompt()
+async def handle_get_prompt(
+    name: str, arguments: dict[str, str] | None
+) -> types.GetPromptResult:
+    """
+    Generate a prompt by combining arguments with server state.
+    The prompt includes all current notes and can be customized via arguments.
+    """
+    if name != "summarize-notes":
+        raise ValueError(f"Unknown prompt: {name}")
+
+    style = (arguments or {}).get("style", "brief")
+    detail_prompt = " Give extensive details." if style == "detailed" else ""
+
+    return types.GetPromptResult(
+        description="Summarize the current notes",
+        messages=[
+            types.PromptMessage(
+                role="user",
+                content=types.TextContent(
+                    type="text",
+                    text=f"Here are the current notes to summarize:{detail_prompt}\n\n"
+                    + "\n".join(
+                        f"- {name}: {content}"
+                        for name, content in notes.items()
+                    ),
+                ),
+            )
+        ],
+    )
+
+@server.list_tools()
+async def handle_list_tools() -> list[types.Tool]:
+    """
+    List available tools.
+    Each tool specifies its arguments using JSON Schema validation.
+    """
+    return [
+        types.Tool(
+            name="add-note",
+            description="Add a new note",
+            inputSchema={
+                "type": "object",
+                "properties": {
+                    "name": {"type": "string"},
+                    "content": {"type": "string"},
+                },
+                "required": ["name", "content"],
+            },
+        )
+    ]
+
+@server.call_tool()
+async def handle_call_tool(
+    name: str, arguments: dict | None
+) -> list[types.TextContent | types.ImageContent | types.EmbeddedResource]:
+    """
+    Handle tool execution requests.
+    Tools can modify server state and notify clients of changes.
+    """
+    if name != "add-note":
+        raise ValueError(f"Unknown tool: {name}")
+
+    if not arguments:
+        raise ValueError("Missing arguments")
+
+    note_name = arguments.get("name")
+    content = arguments.get("content")
+
+    if not note_name or not content:
+        raise ValueError("Missing name or content")
+
+    # Update server state
+    notes[note_name] = content
+
+    # Notify clients that resources have changed
+    await server.request_context.session.send_resource_list_changed()
+
+    return [
+        types.TextContent(
+            type="text",
+            text=f"Added note '{note_name}' with content: {content}",
+        )
+    ]
+
+async def main():
+    # Run the server using stdin/stdout streams
+    async with mcp.server.stdio.stdio_server() as (read_stream, write_stream):
+        await server.run(
+            read_stream,
+            write_stream,
+            InitializationOptions(
+                server_name="mcp-server-rag-web-browser",
+                server_version="0.1.0",
+                capabilities=server.get_capabilities(
+                    notification_options=NotificationOptions(),
+                    experimental_capabilities={},
+                ),
+            ),
+        )