Service layer built on top of Solivre.

Includes:

• LivreID Namespace (.livre names)
• Proof Engine (GC/MPC execution pipeline)
• LivreVault (encrypted user data storage)
• Key Recovery layer
• LivreNode network interface

Responsibilities:

• Heavy computational logic
• Namespace management
• Running proofs across nodes
• Ensuring privacy and correctness
• Vault metadata management