Function newMCPError

pkg/cli/mcp_error.go:11–13

newMCPError creates a jsonrpc.Error with the given code, message, and optional data. The data value is marshaled via mcpErrorData.

(code int64, msg string, data any)

// newMCPError creates a jsonrpc.Error with the given code, message, and optional data.
// The data value is marshaled via mcpErrorData.
func newMCPError(code int64, msg string, data any) error {
	return &jsonrpc.Error{Code: code, Message: msg, Data: mcpErrorData(data)}
}

// mcpErrorData marshals data to JSON for use in jsonrpc.Error.Data field.
// Returns nil if marshaling fails to avoid errors in error handling.