discourse-ai/db/fixtures/ai_bot/603_bot_ai_personas.rb
Sam 5b5edb22c6
FEATURE: UI to update ai personas on admin page (#290)
Introduces a UI to manage customizable personas (admin only feature)

Part of the change was some extensive internal refactoring:

- AIBot now has a persona set in the constructor, once set it never changes
- Command now takes in bot as a constructor param, so it has the correct persona and is not generating AIBot objects on the fly
- Added a .prettierignore file, due to the way ALE is configured in nvim it is a pre-req for prettier to work
- Adds a bunch of validations on the AIPersona model, system personas (artist/creative etc...) are all seeded. We now ensure
- name uniqueness, and only allow certain properties to be touched for system personas.
- (JS note) the client side design takes advantage of nested routes, the parent route for personas gets all the personas via this.store.findAll("ai-persona") then child routes simply reach into this model to find a particular persona.
- (JS note) data is sideloaded into the ai-persona model the meta property supplied from the controller, resultSetMeta
- This removes ai_bot_enabled_personas and ai_bot_enabled_chat_commands, both should be controlled from the UI on a per persona basis
- Fixes a long standing bug in token accounting ... we were doing to_json.length instead of to_json.to_s.length
- Amended it so {commands} are always inserted at the end unconditionally, no need to add it to the template of the system message as it just confuses things
- Adds a concept of required_commands to stock personas, these are commands that must be configured for this stock persona to show up.
- Refactored tests so we stop requiring inference_stubs, it was very confusing to need it, added to plugin.rb for now which at least is clearer
- Migrates the persona selector to gjs

---------

Co-authored-by: Joffrey JAFFEUX <j.jaffeux@gmail.com>
Co-authored-by: Martin Brennan <martin@discourse.org>
2023-11-21 16:56:43 +11:00

39 lines
1.2 KiB
Ruby

# frozen_string_literal: true
DiscourseAi::AiBot::Personas.system_personas.each do |persona_class, id|
persona = AiPersona.find_by(id: id)
if !persona
persona = AiPersona.new
persona.id = id
persona.allowed_group_ids = [Group::AUTO_GROUPS[:trust_level_0]]
persona.enabled = true
persona.priority = true if persona_class == DiscourseAi::AiBot::Personas::General
end
names = [
persona_class.name,
persona_class.name + " 1",
persona_class.name + " 2",
persona_class.name + SecureRandom.hex,
]
persona.name = DB.query_single(<<~SQL, names, id).first
SELECT guess_name
FROM (
SELECT unnest(Array[?]) AS guess_name
FROM (SELECT 1) as t
) x
LEFT JOIN ai_personas ON ai_personas.name = x.guess_name AND ai_personas.id <> ?
WHERE ai_personas.id IS NULL
ORDER BY x.guess_name ASC
LIMIT 1
SQL
persona.description = persona_class.description
persona.system = true
instance = persona_class.new
persona.commands = instance.commands.map { |command| command.to_s.split("::").last }
persona.system_prompt = instance.system_prompt
persona.save!(validate: false)
end