Kamino Integration StagingStaging
farms_initialize_user
Initializes Kamino Farms user state for a GLAM vault.
Handler narrative
- Load the GLAM state or program account required by the instruction and verify the signer.
- Verify that the integration is enabled on the vault and that the caller has the required delegate permission or owner authority.
- Validate the instruction-specific policy, then invoke the external protocol with the vault authority where required.
Required conditions
- The submitted accounts must match the declared account list, signer requirements, writable requirements, fixed program addresses, and account relationships shown below.
- The GLAM state account is the source of truth for owner, enabled integrations, delegate permissions, policies, assets, borrowable assets, timelock settings, mint linkage, and pricing records.
- The vault account must be the PDA controlled by the core protocol program and derived conceptually from the state account; instructions use it as the vault authority for SOL, token accounts, and external positions.
- The vault integration ACL must enable this integration before the instruction is accepted; that enablement is defined on the GLAM state account.
- If the signer is not the owner, the delegate ACL on the GLAM state must contain the exact protocol permission required by this instruction; registering a delegate alone is insufficient.
- Instruction-specific destination accounts must satisfy the external protocol's own account model; GLAM validates the accounts it needs for authorization and policy enforcement, then passes the remaining protocol accounts through CPI.
Accounts
Uses the standard Big Seven account pattern, plus the instruction-specific accounts below.
| Account | Role | Description |
|---|---|---|
| user_state | writable | Instruction-specific account supplied by the caller or SDK. |
| farm_state | writable | Instruction-specific account supplied by the caller or SDK. |
| rent | read-only | Fixed program or sysvar account required by this instruction. |
Arguments
No arguments.
Policy & permissions
- Enable
KaminoFarmson the vault integration ACL. Protocol bitflag:0b00000100. - Caller must be the owner or a delegate with the explicit protocol permission required by this instruction.
Cross-instruction constraints
- No additional cross-instruction constraint is documented beyond account initialization, authority checks, and policy validation.