Are we now calling the model the agent and the agent the harness?
However, nomenclature evolves over time. I recall (perhaps falsely) that The Cloud was specifically a term for elastic on-demand provider-managed compute/storage/network. Over time, it came to mean many other things. e.g. Salesforce Data Cloud.
I imagine if you step away from this for a year and come back, an agent will be something entirely different, perhaps a robotic horse, and a harness will be your saddle on the horse. Who knows?
So if someone asked where your CRM was, and you weren’t doing something local like Dynamics (…vomit), well that thing was “over here, in the cloud”.
But in practice I never saw anyone crack the embedding-generation-and-comparison problems well enough to actually get better results than grep for things like "find similar code and see what it does."
(You also don't need that advanced a model to use "grep over a pile of files", but the models today can run MUCH faster than GPT 3.5/4 were running over the APIs back then, making "summarize all five hundred of these matches from those files" much more usable.)
The model is still the model, and the agent is still the user<->model interface.
But given the wide variety of mutually exclusive answers here, maybe you can get away with that.
