Participation Protocols - Agent Perspective Filtering

[mattyg]

It makes sense to split Participation Protocols into a few classes:

• Agent Perspective Filtering rules are defined in coordinator zomes, and can only filter an agent's perspective on the DHT
• Others are Participation Protocols - Deterministic Rules #62 and Participation Protocols - Flagged Content #64

So each agent's personal ParticipationProtocolSoftRules Entry is private on their source chain, and outlines their own personal filtering of their own perspective of the DHT (i.e. what is displayed in their UI).

Possible Agent Perspective Filtering Rules

• Allow list to display Mews that fulfill any one of the ParticipationProtocolHerdRules in a list of different ParticipationProtocolHardRules
• Deny list to hide all Mews that fulfill any one of the ParticipationProtocolHerdRules in a list of different ParticipationProtocolHardRules
• Hide flagged content by default (boolean)