Admin

Purpose: Governance and fee administration for the Mercata protocol.

Functional summary:

• Manage admin set (add/remove/swap) via multi-admin voting.

• Gate sensitive actions using per-contract/function whitelists.

• Collect and route protocol fees through FeeCollector.

Key contracts:

• AdminRegistry.sol: Multi-admin registry with voting, per-contract function whitelists, and delegated execution.

• FeeCollector.sol: Collects protocol fees and forwards per policy.

Core flows:

• Add/remove/swap admin: proposals voted via AdminRegistry; emits IssueCreated/IssueExecuted.

• Whitelist updates: Admins vote to whitelist users per target contract/function.

• Fee collection: Protocol components transfer fees to FeeCollector.

Dev notes:

• Integrates with tokens/pools via AdminRegistry address; consumers should read whitelist/admin status.

• Events provide an audit trail for governance actions.

Test:

• Verify voting thresholds, whitelist toggles, and event emissions.

Prod:

• Configure initial admins and thresholds at deployment; restrict admin keys and monitor events.