Bicameral Governance DAO

Status: stable | Score: 100% | Last Tested: 2026-07-18

Overview

A decentralized, bicameral governance framework to coordinate network updates, protocol standards (XIPs), and community standards. The DAO partitions power between active peer-to-peer node operators (50%) and the Xavier Core Council (50%) to ensure democratic yet secure protocol evolutions.

Architecture & Design

Reputation-based weighted voting gauges node contribution and operational uptime via ReputationManager. The Xavier Improvement Proposal (XIP) lifecycle manages proposal registration, secure voting thresholds, and automated quorum calculations. A balance of power is preserved through council vetos and high-percentage community overrule overrides.

Implementation Paths

• src/data_commons/governance.rs (XIP tracking, voting math, and veto triggers)
• src/data_commons/reputation.rs (EigenTrust-inspired node reputation metrics)
• src/data_commons/types.rs (proposal and voting state schemas)
• src/mesh/governance.rs (network-level consensus checks)

Sub-features

• Bicameral Separation of Powers: Equal representation for node operators and the council.
• Weighted Voting: Votes are scaled dynamically by node reputation and activity history.
• XIP Proposal Lifecycle: Discussion, voting, veto, and execution state machines.
• Council Veto & Community Override: A 66% council veto blocks malicious proposals, which can be bypassed by a 75% community supermajority overrule.
• Quorum Detection: Intelligent, sliding-scale quorum calculations matching proposal gravity.

Test References

• Quorum verification and reputation weight calculation tests.
• Veto and overrule consensus simulation unit tests.

Known Issues & Notes

• On-chain smart contract integration (Solana/Ethereum) is designated as a Phase 2 item (EPIC #115) and does not block local-first product release.

Functional DAO Proposal Example

Submit a new Xavier Improvement Proposal (XIP) to the bicameral DAO:

curl -X POST "http://localhost:8006/v1/mesh/governance/proposals" \
  -H "X-Xavier-Token: $XAVIER_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "title": "XIP-12: Standardize Context Bridges",
    "description": "Formally specify the schema for multi-node database bridges.",
    "creator_node_id": "peer-node-998"
  }'