When a tool is registered with an output schema using the McpServer class , errors thrown in the tool call are not considered in the response logic and will throw another error: MCP error -32602: MCP error -32602: Tool ${toolName} has an output schema but no structured content was provided

Steps to reproduce the behavior:

1. register a tool with an outputSchema.
2. throw an error in the tool call.
3. observe the error is swallowed by the output logic.

I expect the error I threw to be thrown. Same if I choose to return a content error ({ content: ..., isError: true })

Maybe if (tool.outputSchema && !result?.isError) { on that line?