Builder : entities are coming !

[mikbry]

We need to add entities to the builder:

• Systems : display all system entities and we could activate them (any, email, date, number, ...)
• A non system entity is a list of terms and each terms are associated to synonyms

[mikbry]

Entities
Data type / pattern entities
@System list all read only entities.
Pattern types:

• @system.any (@any / any) : pattern wildcards that match any words
• @system.zero_or_more (@zero_or_more / zero_or_more) : pattern wildcards that match zero or more words

Data types:

• @system.number (@Number) : number pattern
• @system.date (@Date) : date pattern to extract a date
• @system.email (@email) : email pattern
• @system.url (@url) : email pattern
• @system.address (@address) : address pattern
• @system.color (@color) : color pattern

@entity.xxx are user's defined entities. This entity is defined by a list of words associated to synonyms.
Example
@entity.city (shorthand : @city)
You define a list
[ New York, Paris, London ]
And for New York you add synonyms : [ NY, NYC, Big Apple ]

Properties
A property (prop) is a key/value entry stored permanently in system/agent/user's context. A context is a database.
@context : list all defined properties. 2 types of entry:

• read only system entries, created by the system/agent.
• read/write items created during conversation
  System properties:
  @context.userprofile (user, read):
  .username / .firstname / .lastname / .gender / .age / .country / .avatar / .anonymous / .lastConnection
  @context.date (system, read):
  .date.year / .date.month / .date.day / .date.hour / .date.minute / .date.second
  @context.platform (user, read): could be (webchat, facebook messenger, ...)
  @context.agent (agent, read): .agent.name / .agent.version