Deployment and management of EulerEarn vaults

The EulerEarn Creator UI provides a guided way to deploy and manage Earn vaults. This page covers the main workflow and the settings that owners, curators, and allocators use most often.

For scripted deployments or advanced operations, see the allocator and manager handbook.

Deploy a vault

1. Connect your wallet and select the network.
2. Choose Deploy Vault.
3. Enter the underlying asset, vault name, symbol, initial owner, and timelock.
4. Review the network, factory, asset, owner, and deployment transaction before submitting.
5. Open the deployed vault from the dashboard to configure its strategy, roles, fees, and security settings.

The dashboard lists vaults associated with the connected address. Confirm the deployed address and current roles onchain before making changes.

Manage a vault

The vault overview groups management actions into four areas:

• Strategy: enable or remove strategies, change caps, manage queues, and reallocate assets.
• Roles: assign the Curator, Allocators, and Guardian.
• Fees: set the performance fee and fee recipient.
• Security: review the timelock and pending actions.

Strategies, caps, and queues

Enable a strategy

A strategy must be accepted by the selected factory. Submit a positive cap to begin the enablement process. Cap increases complete after the configured timelock; cap decreases, including a change to zero, are immediate.

The first accepted positive cap enables the strategy and appends it to the withdrawal queue. Review the strategy and its deployed configuration before enabling it.

Supply queue

The supply queue controls where new deposits are allocated. Owner, Curator, or Allocator can update it. Each entry must have a nonzero cap, and deposits try strategies in order until the full amount is placed.

Choose the order according to the vault's allocation policy, available capacity, liquidity, and strategy behavior. Avoid duplicate entries.

Withdrawal queue

The withdrawal queue controls the order in which strategies are used to fund withdrawals. When a strategy is first enabled, it is added automatically. Owner, Curator, or Allocator can reorder or remove existing entries.

Put more liquid strategies earlier when that matches the vault's mandate. A strategy with limited liquidity or a reverting call can reduce current withdrawal capacity.

Reallocate assets

Owner, Curator, or Allocator can use reallocate to move assets between enabled strategies within their caps. Read current balances, caps, queues, maxDeposit, and maxWithdraw, then simulate the exact transaction before submitting it.

Remove a strategy

For a strategy that remains operable:

1. Revoke any pending cap increase.
2. Set its cap to zero.
3. Reallocate available assets into other enabled strategies.
4. Remove it from the supply queue.
5. Once its tracked balance is zero, remove it from the withdrawal queue.

Forced removal is available for a strategy that persistently reverts and cannot be emptied. It follows a timelocked process and does not recover assets left in the strategy. See the allocator handbook before using it.

Roles

• Owner: controls the vault and can perform Curator, Allocator, and Guardian actions.
• Curator: manages strategies and caps and can perform Allocator actions.
• Allocator: manages supply and withdrawal queues and reallocates assets. A vault can have multiple Allocators.
• Guardian: can revoke specific pending actions, including pending cap increases, guardian changes, timelock decreases, and forced removals.

Choose addresses and key controls that fit the vault's operating model. The Guardian is not a universal veto over every change.

Performance fee

The Owner sets the performance fee and recipient after deployment. The maximum fee is 50%.

For a nonzero fee:

1. set a nonzero fee recipient; then
2. set the fee amount.

Set the fee to zero before clearing the recipient. Fee-setting calls accrue fees under the previous configuration before applying the change.

Timelock

The initial timelock is selected at deployment. Increasing it is immediate; decreasing it requires a pending action that can complete only after the current delay. The timelock covers selected changes rather than every management action, so review which operations remain immediate.

Before launch

Verify the deployed network, factory, vault, asset, roles, strategies, caps, queues, fee, timelock, pending actions, metadata, and current withdrawal capacity. Link users to the EulerEarn guide and publish the vault's allocation and liquidity policy.