Mcp error: -32602: failed to deserialize parameters: invalid type: floating point `30.0`, expected usize

[Zettersten]

MCP Tool: multi_grep ({"constraints":"*.{ts,tsx} src/js/my-app/","maxResults":30.0,"patterns":["AgentTool","agent-tool","ToolSkeleton","tool-skeleton","AgentMessage","agent-message"]})

Response: Error: Mcp error: -32602: failed to deserialize parameters: invalid type: floating point 30.0, expected usize

[dmtrKovalenko]

Lmao why your ai sent max results as a float? 😭

[Zettersten]

^^ lol no idea - not sure if its the tool or the mcp tool def