So here is 1.3c for all speed variations - for now, it should save you from a few deaths at least until we can get the key plugins working again. It will place two Caltrops to slow down the zombies.
You will need at least 40 disc, or use Tumble rune (cheaper vault cost) with Vault. If you have more than 40 disc or want to use the Tumble rune regardless, feel free to change your caltrops to Torturous Ground or Hooked spikes.
Skill setup for me (40 disc, 0 ms) is as follows: Hungering arrow (devouring), Cluster arrow (Loaded for bear), Caltrops (Carved Stakes), Vault (Rattling roll), Preparation (Invigoration), Companion (ferrets)
I use loot radius 15 in the bot itself and have +17 radius pickup from my gear. This prevents me from looting the first corpse. Otherwise, you can disable picking up loot with this line towards the end:
PickupLoot>False</PickupLoot>
Keep in mind though, it might prevent you from looting after sarkoth. Experiment.