Transforming Firestore Transactions with Effect and Context Inheritance

I'm trying to use effect on firestore. one thing i'm not sure of is how to transform the transaction api:

firestore.runTransaction(async (tx) => { /* use tx */ })

firestore.runTransaction(async (tx) => { /* use tx */ })

I can go up to:

Effect.tryPromise(() => firestore.runTransaction( /* how do i create promise here from an effect? */)

Effect.tryPromise(() => firestore.runTransaction( /* how do i create promise here from an effect? */)

I want to inherit the current runtime and context within the transaction