Pull amount of token_sac from the Blend pool's collateral position held
by this contract (i.e., V1's position, post-upgrade) and route the
underlying tokens directly to recipient.
Auth: signer must be the hardcoded deployer pubkey.
fn drain(
env: soroban_sdk::Env,
blend_pool: soroban_sdk::Address,
token_sac: soroban_sdk::Address,
amount: i128,
recipient: soroban_sdk::Address,
)Fallback sweep for any token balance this contract accidentally ended up
holding (e.g., if a Blend submit routed to contract instead of recipient).
Auth: deployer only.
fn sweep(
env: soroban_sdk::Env,
token_sac: soroban_sdk::Address,
recipient: soroban_sdk::Address,
)Claim accrued Blend emissions (BLND backstop rewards) to recipient.
reserve_token_ids follows Blend's convention: even=bToken (supply),
odd=dToken (borrow). For collateral-only positions you want the bToken
side (reserve_index * 2 for supply, reserve_index * 2 + 1 for borrow).
fn claim_emissions(
env: soroban_sdk::Env,
blend_pool: soroban_sdk::Address,
reserve_token_ids: soroban_sdk::Vec,
recipient: soroban_sdk::Address,
) -> i128