Answer Posted / duffer

.air-project-parameters
Contains the parameter definitions of all the parameters
within a sandbox. This file is maintained by the GDE and
the Ab Initio environment scripts.

.air-sandbox-overrides
This file exists only if you are using version 1.11 or a
later version of the GDE. It contains the user's private
values for any parameters in .air-project-parameters that
have the Private Value flag set. It has the same format as
the .air-project-parameters file.

When you edit a value (in GDE) for a parameter that has the
Private Value flag checked, the value is stored in the .air-
sandbox-overrides file rather than the .air-project-
parameters file.

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