Slackbot changes message contents

When using the slack integration to create a new entity, it appears there is some modification of the content going on.

/fibery create item “test 123 test” results in a fibery item entity with the name 123 test" (notice the trailing quotes and the dropped word ‘test’.

it gets even weirder:
/fibery create item “test 123 API test system” results in an item entity with the name 123 april system" (trailing quote, first word ‘test’ dropped, and API replaced with ‘april’)