RiskFundV2 storage (compatibility)

This page records the linearized storage layout compiled for the BNB Chain mainnet RiskFundV2 implementation 0x01BE9c56A0844040b2c1a684B1a72cE88489486a. It includes inherited OpenZeppelin and AccessControlled storage, active RiskFundV2 fields, deprecated legacy positions, and reserved gaps.

Source and compiler artifact: protocol-reserve@eaed4e3.

Danger

Deprecated fields and gaps are part of the proxy’s storage compatibility. They must not be deleted, compressed, reordered, or reused without a storage-safe upgrade analysis. Source declaration order alone is not sufficient to infer physical slots; use the exact compiler storage layout for the implementation being reviewed.

Linearized slots

Slot or range	Field	Status and origin
0	_initialized, _initializing	OpenZeppelin Initializable; packed in one slot.
1–50	__gap[50]	ContextUpgradeable compatibility gap.
51	_owner	Active OwnableUpgradeable owner.
52–100	__gap[49]	Ownable compatibility gap.
101	_pendingOwner	Active Ownable2StepUpgradeable pending owner.
102–150	__gap[49]	Ownable2Step compatibility gap.
151	_accessControlManager	Active AccessControlledV8 ACM address.
152–200	__gap[49]	AccessControlled compatibility gap.
201	__deprecatedSlot1	Former asset-reserve accounting slot; deprecated.
202	__deprecatedSlotPoolAssetsFunds	Former per-pool fund ledger; deprecated in the VIP-620/VIP-621 migration.
203	__deprecatedSlot2	Former PoolRegistry slot; deprecated.
204	__deprecatedSlot3	Former status slot; deprecated.
205–250	ReserveHelpersStorage.__gap[46]	Reserved compatibility gap.
251	maxLoopsLimit	Deprecated value retained for storage compatibility.
252–300	MaxLoopsLimitHelpersStorage.__gap[49]	Reserved compatibility gap.
301	convertibleBaseAsset	Active base-asset address.
302	shortfall	Active configured Shortfall caller.
303	pancakeSwapRouter	Former in-contract conversion setting; deprecated/private.
304	minAmountToConvert	Former conversion threshold; deprecated/private.
305	_status	Active ReentrancyGuardUpgradeable state.
306–354	ReentrancyGuardUpgradeable.__gap[49]	Reserved compatibility gap.
355	__deprecatedSlotRiskFundConverter	Former converter callback address; deprecated after the callback path was removed.

RiskFund-specific project storage

Excluding the OpenZeppelin base contracts shown separately in the slot table, the RiskFund-specific storage inheritance is:

ReserveHelpersStorage ─────────┐
                              ├─ RiskFundV1Storage ─ RiskFundV2Storage
MaxLoopsLimitHelpersStorage ───┘

Only convertibleBaseAsset and shortfall are active RiskFund-specific configuration fields in the current logic. maxLoopsLimit remains publicly readable but is no longer consumed by current RiskFundV2 functions. The old asset-reserve, per-pool, PoolRegistry, status, router, minimum-conversion, and converter-callback positions are deliberately retained as deprecated storage.

For callable behavior, see RiskFundV2. Do not use this page as a substitute for comparing storage layouts before a future proxy upgrade.