DUREQO

DUREQO is financial continuity infrastructure for programmable organizations.

Critical financial operations often depend on a single treasury controller remaining continuously available. If that person becomes unavailable, organizations face a dangerous choice: let critical payments stop, or give another person broad financial authority.

DUREQO introduces a third state.

A DUREQO vault holds USDG on Arbitrum and allows its controller to pre-authorize critical obligations with fixed recipients and amounts. The controller maintains normal treasury authority while operational.

If the controller stops checking in, the vault first enters Caution. After a grace period, Continuity can be activated permissionlessly.

In Continuity, authority contracts rather than transfers. Discretionary withdrawals and new financial authority are suspended, while obligations authorized before the failure remain executable to their predetermined recipients.

Recovery is deliberately delayed before unrestricted authority can be restored.

The result is a different model for treasury resilience:

ACTIVE → CAUTION → CONTINUITY

As operational certainty decreases, financial authority contracts.

DUREQO is deployed on Arbitrum Sepolia using USDG with non-custodial, per-wallet smart-contract vaults.

Keep critical obligations alive without keeping dangerous authority alive.

During the Buildathon, DUREQO progressed from a security specification into a deployed end-to-end financial continuity MVP.

We built the ContinuityVault smart contract and its ACTIVE → CAUTION → CONTINUITY state machine, protected commitment accounting, permissionless commitment execution, authority contraction and delayed recovery.

We added a non-custodial ContinuityVaultFactory that provisions isolated vaults for individual controllers without giving the factory ownership of user funds.

We integrated USDG on Arbitrum Sepolia and completed live end-to-end testing using real test USDG: vault funding, protected commitment creation, Continuity activation, discretionary withdrawal restriction, protected obligation execution and recovery.

The frontend was built and connected to the deployed contracts with wallet-based vault discovery and provisioning.

The current repository passes 118/118 tests across deterministic, fuzz, stateful-invariant, adversarial-sequence and callback-reentrancy scenarios under the documented token assumptions.

We also deployed the production frontend and completed browser-level regression testing of the final application.

DUREQO is currently an early-stage, bootstrapped project developed for the Buildathon. It has not raised external funding. The current focus is validating the financial continuity model, strengthening security, gathering user feedback and developing the post-MVP roadmap.