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* Remove some constants indirection

* Added support for advanced-sizers

* Added documentation

* Apply suggestions from code review
Co-authored-by: Silvano Cerza <3314350+silvanocerza@users.noreply.github.com>

* Update docs/platform-specification.md
Co-authored-by: Silvano Cerza <3314350+silvanocerza@users.noreply.github.com>

* Enforce severity correctness from sizer tool

* Apply suggestions from code review
Co-authored-by: per1234 <accounts@perglass.com>

* Use 'max_size' field name in json to match cli output

* Apply suggestions from code review
Co-authored-by: per1234 <accounts@perglass.com>
Co-authored-by: Silvano Cerza <3314350+silvanocerza@users.noreply.github.com>
Co-authored-by: per1234 <accounts@perglass.com>