Keep

Syntax: keep <item>/clear/all [-c] [item|named <name>]/eq/noeq

Items in your 'keep' can't be dropped, given or sold. This is useful if you
have items you don't want to lose accidentally. Also, they can't be put
into containers, unless the container is also kept, *and* you have
"keep_to_container" set.

By typing keep <item> you can add the specified item to the keep. If the
item was already in your 'keep', it will be removed from the list of kept
items.

READ: KEEP STATUS DOES NOT PERSIST PAST LEAVING THE GAME!
So you need to use it again when you log back in to avoid accidentally selling,
sacrificing or somehow losing the items you previously had kept.

keep all                        - will mark all your items in keep.
keep all <item>                 - will mark all items of one kind in keep.
keep all material <material>    - will mark all items of chose material.
keep all silent                 - will silently mark all items.
keep all glows                  - will keep all items with magical glow.
keep all named                  - will mark all named items.
keep all named <name>           - will mark all items with the specified name.
keep eq                         - will mark worn/wielded equipment.
keep noeq                       - will mark equipment in your inventory.
keep clear                      - will clear all items from your keep.
keep -c all <item>              - will remove all items of one kind.
keep -c all material <material> - will remove all items of chosen material.

Note: all <item>, eq, glows, named and noeq also support -c switch.