Crate exo_identity 

EXOCHAIN constitutional trust fabric — privacy-preserving identity adjudication.

This crate provides:

• DID management (did) — Decentralized Identity documents, registration, revocation, key rotation
• DID verification (did_verification) — Signature verification against DID documents, key rotation with lifecycle management
• Risk attestation (risk) — Signed risk assessments with expiry and policy enforcement
• Shamir secret sharing (shamir) — Sybil-defense secret splitting over GF(256)
• PACE operator continuity (pace) — Primary/Alternate/Contingency/Emergency escalation
• Key management (key_management) — Key lifecycle tracking: create, rotate, revoke

Modules

did

Decentralized Identity (DID) document management.

did_verification

DID-based signature verification and key rotation.

error

Identity-specific error types for the EXOCHAIN identity subsystem.

key_management

Key lifecycle management for EXOCHAIN identities.

pace

PACE — Primary / Alternate / Contingency / Emergency operator continuity.

registry

risk

Risk attestation for identity adjudication.

shamir

Shamir Secret Sharing over GF(256) for Sybil defense.

vault

Vault encryption module for EXOCHAIN identity-bound AEAD.

verification