FRC for Service Provider Registry

[rjan90]

Done Criteria

There is an FRC that defines the Service Provider Registry, including:

• Canonical provider metadata fields (serviceProvider, payee, name, description, isActive).
• Product metadata schema for SP offerings (starting with PDP), including required and optional capability keys ("known keys").
• Provider/product lifecycle semantics (register, update, remove, active/inactive behavior).
• Query and event expectations needed by integrators/indexers to consume registry state consistently.
• Extensibility/versioning guidance for adding future product types and capability keys without breaking compatibility.

Why Important

• Aligns the SP Registry with standard Filecoin processes and gives implementers one official, stable spec.
• It reduces ambiguity across contracts, indexers, and client integrations.