How to get the live net position for a specific account when using multiple accounts in single Venue (BYBIT)?

[frankylyc]

Hello,

I am running a strategy with two separate Bybit sub-accounts, which are configured as two distinct Venues in my trading node (I hack one of the Venue from BYBIT to BYBIT1 to let it work).
After the hack, I can submit order with different account by using client_id param. I can also fetch different account balance with different Venue (self.portfolio.account(venue))

My goal is to get the live net position (e.g., -100 for Account 1, +200 for Account 2) for each sub-account independently from within my strategy logic.

I have tried the following approaches without success:

self.cache.positions(): This seems to return a pre-aggregated list of positions, not a complete list that can be filtered by account_id. In my cases, it return 1 external position with +100 qty.

self.portfolio.account(venue).positions: The Account object (specifically MarginAccount) does not seem to have a .positions attribute or a .position() method to access its position state directly.

My startup logs clearly show that the Portfolio component correctly reconciles the positions for each account separately, but I cannot find an API endpoint within the Strategy class to access this separated state.

What is the canonical, framework-intended way to get the live net position for a specific account when multiple accounts are active in a single strategy?

Thank you.