Optimized Memory MCP Server V2

<?xml version="1.0" encoding="UTF-8"?> <noAsyncRules> <overview> <description>Rules preventing async/await usage with MCP server/client code</description> <version>1.0</version> </overview> <prohibitedPatterns> <pattern> <name>AsyncServerCreation</name> <rule>Do not use async/await with mcp.server.FastMCP instantiation or methods</rule> <examples> <incorrect>await mcp.run_async()</incorrect> <correct>mcp.run()</correct> </examples> </pattern> <pattern> <name>AsyncClientCreation</name> <rule>Do not use async/await with mcp.client.ClientSession methods</rule> <examples> <incorrect>await client.initialize()</incorrect> <correct>client.initialize()</correct> </examples> </pattern> <pattern> <name>AsyncContextManagers</name> <rule>Do not use async with for MCP context managers</rule> <examples> <incorrect>async with stdio_client() as client:</incorrect> <correct>with stdio_client() as client:</correct> </examples> </pattern> </prohibitedPatterns> <allowedPatterns> <pattern> <name>AsyncToolImplementations</name> <description>Tools themselves may be async, but their registration and calling should not be</description> <example> @mcp.tool() async def my_tool(): pass </example> </pattern> </allowedPatterns> <enforcement> <rule>All MCP server/client interaction must be synchronous</rule> <rule>Do not convert synchronous MCP code to async</rule> <rule>Do not add async/await to MCP method calls</rule> <rule>Follow the patterns shown in the MCP SDK examples</rule> </enforcement> </noAsyncRules>