She gets pass to go back inside (6)
I believe the answer is:
debbie
'she' is the definition.
'pass to go back inside' is the wordplay.
'pass' becomes 'die' (as in passing away).
'to go back' becomes 'ebb' (I've seen this in another clue).
'inside' means one lot of letters goes inside another.
'die' going around 'ebb' is 'DEBBIE'.
'gets' is the link.
(Other definitions for debbie that I've seen before include "- Reynolds, US film star" , "-- Reynolds, US actress" .)