Overview

Cryptoeconomic Security: Jurors stake PNK as collateral
Random Selection: Weighted random draws prevent manipulation
Incentive Alignment: Coherent voters earn, incoherent voters lose stake
Appeal System: Multiple review rounds with increasing juror counts
Emergency Controls: Guardian can pause, Governor can unpause

Kleros V2 is a modular dispute resolution protocol deployed on Arbitrum One with cross-chain support.

Component Interaction

Component	Role
KlerosCore	Central arbitrator dispute lifecycle, appeals, rulings
DisputeKitClassic	Voting, commit-reveal, appeal funding, incentive distribution
SortitionModule	Weighted random juror selection from staked PNK
PolicyRegistry	Court policies stored on IPFS
DisputeTemplateRegistry	Templates defining what jurors see
Governor	On-chain governance execution

For foreign-chain Arbitrables, the Gateway system abstracts away bridging:

Component	Chain	Role
ForeignGateway	Foreign chain	Acts as Arbitrator for the Arbitrable
HomeGateway	Arbitrum	Acts as Arbitrable for KlerosCore
Vea Bridge	Both	Message transport with optimistic verification