I also find Roo Code chats add way too much stuff. I'd would like something that only includes to the context exactly the files I want, and only calls the model

I also find Roo Code chats add way too much stuff. I'd would like something that only includes to the context exactly the files I want, and only calls the model when I want. Using AI Studio with custom system prompt works, but is not as fast, but with Roo / Cline the costs can explode if you are not careful to create new tasks.