The inspection is the first moment when any professional knows the field in which they have to work. In the corporate world, the site survey is a longer (usually) assessment process.
It is one of the first steps to be taken when a client asks for help with a change; figuring out where you are and in what direction you would like to move and then choosing the options available to answer the client's question. That is, it is when you can understand what is helpful to the customer and what you can propose.
The agile value-based assessment should be a mechanism for listening and transparency that, along with a greater understanding of the context, serves as a mirror for the customer to increase awareness.
The talk draws on a case study to guide you through approaches and tools that can be useful in your assessment activities and beyond.