Infrastructure

Services and Modules

Vultisig ecosystem

Component	Role / Description
Recipes	Shared library and integration framework for standardized blockchain logic and protocol modules. Provides building blocks for apps and services to interact securely and consistently across supported blockchains.
Fees	Fee calculation and treasury logic; enforces fee-related rules and automates processing for transactions and treasury operations. Utilized by apps and Verifier automations.
Verifier	Centralizes automation management. Receives transaction requests from apps, validates them against custom automations, and performs TSS-based signing for compliant transactions. Does NOT initiate or broadcast transactions; strictly enforces rules and maintains security boundaries.
App A/B/...	Applications that implement custom business logic or user-facing features. Compose and initiate transactions and handle broadcasting. Submit transactions to the Verifier for validation and signing, ensuring automation compliance.
Blockchains	Supported external networks such as Bitcoin, Ethereum, Solana, etc. Recipes standardizes their interfaces for system-wide compatibility.

Key Interactions

• All applications interface with Recipes modules for standardized logic.

• Fee computations and treasury operations are funneled through the Fees module.

• Every transaction is routed to the Verifier for strict automation compliance and TSS signing.

• Blockchains are kept external, with all interaction managed through the Recipes abstraction layer.