Mistake in the types.xml, count on map set to 0 causes bypassing of nominal and minimum. Hannah backpack can fill the whole bunker.
<type name="HuntingBag_Hannah"> <nominal>1</nominal> <lifetime>28800</lifetime> <restock>43200</restock> <min>1</min> <quantmin>-1</quantmin> <quantmax>-1</quantmax> <cost>100</cost> <flags count_in_cargo="0" count_in_hoarder="0" count_in_map="0" count_in_player="0" crafted="0" deloot="0"/> <category name="containers"/> <usage name="Underground"/> <value name="Tier1"/> <value name="Tier2"/> </type>