[iamflimflam1]

A lot of people will just add as many tools as they can think of. I don’t think it’s obvious that this costs money.

[mh-]

A smarter approach (progressive disclosure) for tools has been implemented by (I presume all) the harnesses over recent months, but you're 100% right in any case.

I enable tools specific to each project only in that project, and have very very few in my global config. Like <5k tokens worth.