[Bug]: Don't crash if .env.txt not present #709
Description
Product
USDK (Upstreet Agents SDK)
What happened?
Currently, usdk chat crashes if it can't find .env.txt. This shouldn't be the case - we should be able to run Agents nonetheless.
Version
0.0.94
What is your environment?
No response
Link to original discussion
No response
Relevant log output
No response