Multiple FastAgent instance possible ?

[Yapppppppppppp]

Can I define multiple FastAgent instances and then include their agents together in a single router, or must all agents used in a router be registered under the same FastAgent instance?

something like this

fast = FastAgent("banking_and_website_assistant", config_path = f'C:\chat_bot\csv_data\{user_id}\fastagent.config.yaml')
fast1 = FastAgent("banking_and_website_assistant", config_path = f'fastagent.config.yaml' )

@fast.agent(
name = "name1"
)
@fast1.agent(
name = "name2"

)
#i am not sure which router instance should i use for routing .
@fast.router(
agents=["name1", "name2"],
)