This directory contains Swarming trigger scripts, which are trampoline scripts that provide finer-grained control of how tests are sharded and distributed on the Swarming fleet.
Trigger scripts are documented here:
https://cs.chromium.org/search/?q=file:swarming/api.py+%22*+trigger_script:%22&type=cs
