Yeah apologies we're in a little bubble here together with Spacelift, Scale, Env0 and Atlantis so starting to assume everyone knows the niche terminology lol
Yeah so basically TACOS are ci-like tools / control planes for Terraform. The OG one being Terraform Cloud.
The term TACOS was coined by Piotr Zaniewski here: https://itnext.io/spice-up-your-infrastructure-as-code-with-...