Bootstrap Governance Module

[lowhung]

Context

The Governance State module tracks active governance proposals, votes, and ratification state across Alonzo/Babbage (update proposals) and Conway (governance actions) eras. It subscribes to governance procedures, DRep/SPO distributions, and protocol parameters to process voting and determine outcomes.

Problem

When bootstrapping from a snapshot (e.g., epoch 500), the governance state module needs to initialize active proposals and current voting state rather than replaying all governance procedures from genesis.

Acceptance Criteria

• Governance state initializes from snapshot data during bootstrap
• Active proposals loaded from snapshot
• Voting registration state initialized from snapshot distributions
• Normal governance processing continues after bootstrap

Testing Requirements

• Bootstrap from fixture snapshot initializes governance state correctly
• Test against Governance-related Blockfrost queries to ensure correct data is being returned

Definition of Done

• Governance state initializes from snapshot without replaying procedures
• Active proposals and voting state accurate after bootstrap
• Governance queries work correctly after bootstrap