Allow commands telemetry to be filter by command trigger

[f1ames]

Most of the commands are triggered only by users but some are also called automatically from code (validate and watch). This makes those two really stand out in metrics and also we don't have a way to distinguish if it was an user explicitly using such command or if it was a part of execution flow.

My idea is to add a flag/param to command telemetry data so we can distinguish and group commands (or filter out) based on the trigger.

@olensmar would it help, WDYT?

[olensmar]

definitely would help - sounds great!