LAter change of API_KEY / hardcoded base agent and knowledge

[manni07]

Dear all,

Just inistiated and run crewai and an own project as described in the README.

1. Question: When instantiating I get asked for the API Key. Later on I have to change it now. Where do I change the API_Key without again instantiating? I can't find any place in the config directory where the crew.yaml or agent.yaml are. I don't think that I need to clone the repository just for API_Key change.

2. Question: I read about the knowledge setting possibilities. Except that I could not find any examples, also here I suppose there is no possibility to change sth with the knowledge without cloning the repository?

3. When starting cewai with my own project and drew.yaml/agent:yaml, without having the base agent defined sonehow the base agent is initiated. Can it be that this base agent is hardcoded?

Couldn't find anything on this in the documentation.

Thank you in advance