DEV: Test if site setting can be added without translation

FEATURE: Add breadcrumbs to LLMs and Persona admin pages (#666 )
Followup to https://github.com/discourse/discourse-ai/pull/656, adding these back in with the new core component.
2024-07-10 13:55:19 +10:00 · 2024-07-10 10:56:13 +10:00 · 2024-07-09 23:12:11 +02:00 · 2024-07-08 18:47:10 -03:00 · 2024-07-05 11:16:09 +02:00 · 2024-07-05 08:07:28 +10:00
420 changed files with 426099 additions and 99354 deletions
@@ -1,3 +1,4 @@
+< 3.3.0.beta2-dev: 61890b667c06299841ae88946f84a112f00060e1
 < 3.3.0.beta1-dev: a65c4076a63104b61d213534db7f89aa3c8acd9e
 < 3.2.0.beta5-dev: c70f43f130fb98e4a1adb1afd9b621aaa49088e3
 < 3.2.0.beta4-dev: 493b48477a9288f2f1b6f021954088705a6673d6
@@ -1,7 +1,7 @@
 GEM
  remote: https://rubygems.org/
  specs:
-    activesupport (7.1.3.2)
+    activesupport (7.1.3.4)
      base64
      bigdecimal
      concurrent-ruby (~> 1.0, >= 1.0.2)
@@ -13,26 +13,28 @@ GEM
      tzinfo (~> 2.0)
    ast (2.4.2)
    base64 (0.2.0)
-    bigdecimal (3.1.6)
-    concurrent-ruby (1.2.3)
+    bigdecimal (3.1.8)
+    concurrent-ruby (1.3.3)
    connection_pool (2.4.1)
    drb (2.2.1)
-    i18n (1.14.1)
+    i18n (1.14.5)
      concurrent-ruby (~> 1.0)
-    json (2.7.1)
+    json (2.7.2)
    language_server-protocol (3.17.0.3)
-    minitest (5.22.2)
+    minitest (5.24.1)
    mutex_m (0.2.0)
-    parallel (1.24.0)
-    parser (3.3.0.5)
+    parallel (1.25.1)
+    parser (3.3.3.0)
      ast (~> 2.4.1)
      racc
    prettier_print (1.2.1)
-    racc (1.7.3)
+    racc (1.8.0)
+    rack (3.1.6)
    rainbow (3.1.1)
-    regexp_parser (2.9.0)
-    rexml (3.2.6)
-    rubocop (1.61.0)
+    regexp_parser (2.9.2)
+    rexml (3.3.1)
+      strscan
+    rubocop (1.64.1)
      json (~> 2.3)
      language_server-protocol (>= 3.17.0)
      parallel (~> 1.10)
@@ -40,26 +42,35 @@ GEM
      rainbow (>= 2.2.2, < 4.0)
      regexp_parser (>= 1.8, < 3.0)
      rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.30.0, < 2.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
      ruby-progressbar (~> 1.7)
      unicode-display_width (>= 2.4.0, < 3.0)
-    rubocop-ast (1.31.1)
-      parser (>= 3.3.0.4)
-    rubocop-capybara (2.20.0)
+    rubocop-ast (1.31.3)
+      parser (>= 3.3.1.0)
+    rubocop-capybara (2.21.0)
      rubocop (~> 1.41)
-    rubocop-discourse (3.7.1)
+    rubocop-discourse (3.8.1)
      activesupport (>= 6.1)
      rubocop (>= 1.59.0)
      rubocop-capybara (>= 2.0.0)
      rubocop-factory_bot (>= 2.0.0)
-      rubocop-rspec (>= 2.25.0)
-    rubocop-factory_bot (2.25.1)
-      rubocop (~> 1.41)
-    rubocop-rspec (2.27.1)
-      rubocop (~> 1.40)
-      rubocop-capybara (~> 2.17)
-      rubocop-factory_bot (~> 2.22)
+      rubocop-rails (>= 2.25.0)
+      rubocop-rspec (>= 3.0.1)
+      rubocop-rspec_rails (>= 2.30.0)
+    rubocop-factory_bot (2.26.1)
+      rubocop (~> 1.61)
+    rubocop-rails (2.25.1)
+      activesupport (>= 4.2.0)
+      rack (>= 1.1)
+      rubocop (>= 1.33.0, < 2.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
+    rubocop-rspec (3.0.2)
+      rubocop (~> 1.61)
+    rubocop-rspec_rails (2.30.0)
+      rubocop (~> 1.61)
+      rubocop-rspec (~> 3, >= 3.0.1)
    ruby-progressbar (1.13.0)
+    strscan (3.1.0)
    syntax_tree (6.2.0)
      prettier_print (>= 1.2.0)
    tzinfo (2.0.6)
@@ -74,4 +85,4 @@ DEPENDENCIES
  syntax_tree

 BUNDLED WITH
-   2.5.4
+   2.5.10
@@ -0,0 +1,16 @@
+import DiscourseRoute from "discourse/routes/discourse";
+
+export default DiscourseRoute.extend({
+  async model() {
+    const record = this.store.createRecord("ai-llm");
+    return record;
+  },
+
+  setupController(controller, model) {
+    this._super(controller, model);
+    controller.set(
+      "allLlms",
+      this.modelFor("adminPlugins.show.discourse-ai-llms")
+    );
+  },
+});
@@ -0,0 +1,17 @@
+import DiscourseRoute from "discourse/routes/discourse";
+
+export default DiscourseRoute.extend({
+  async model(params) {
+    const allLlms = this.modelFor("adminPlugins.show.discourse-ai-llms");
+    const id = parseInt(params.id, 10);
+    return allLlms.findBy("id", id);
+  },
+
+  setupController(controller, model) {
+    this._super(controller, model);
+    controller.set(
+      "allLlms",
+      this.modelFor("adminPlugins.show.discourse-ai-llms")
+    );
+  },
+});
@@ -0,0 +1,7 @@
+import DiscourseRoute from "discourse/routes/discourse";
+
+export default class DiscourseAiAiLlmsRoute extends DiscourseRoute {
+  model() {
+    return this.store.findAll("ai-llm");
+  }
+}
@@ -0,0 +1,15 @@
+import DiscourseRoute from "discourse/routes/discourse";
+
+export default class DiscourseAiToolsNewRoute extends DiscourseRoute {
+  async model() {
+    return this.store.createRecord("ai-tool");
+  }
+
+  setupController(controller) {
+    super.setupController(...arguments);
+    const toolsModel = this.modelFor("adminPlugins.show.discourse-ai-tools");
+
+    controller.set("allTools", toolsModel);
+    controller.set("presets", toolsModel.resultSetMeta.presets);
+  }
+}
@@ -0,0 +1,18 @@
+import DiscourseRoute from "discourse/routes/discourse";
+
+export default class DiscourseAiToolsShowRoute extends DiscourseRoute {
+  async model(params) {
+    const allTools = this.modelFor("adminPlugins.show.discourse-ai-tools");
+    const id = parseInt(params.id, 10);
+
+    return allTools.find((tool) => tool.id === id);
+  }
+
+  setupController(controller) {
+    super.setupController(...arguments);
+    const toolsModel = this.modelFor("adminPlugins.show.discourse-ai-tools");
+
+    controller.set("allTools", toolsModel);
+    controller.set("presets", toolsModel.resultSetMeta.presets);
+  }
+}
@@ -0,0 +1,10 @@
+import { service } from "@ember/service";
+import DiscourseRoute from "discourse/routes/discourse";
+
+export default class DiscourseAiToolsRoute extends DiscourseRoute {
+  @service store;
+
+  model() {
+    return this.store.findAll("ai-tool");
+  }
+}
@@ -0,0 +1 @@
+<AiLlmsListEditor @llms={{this.model}} />
@@ -0,0 +1 @@
+<AiLlmsListEditor @llms={{this.allLlms}} @currentLlm={{this.model}} />
@@ -0,0 +1 @@
+<AiLlmsListEditor @llms={{this.allLlms}} @currentLlm={{this.model}} />
@@ -0,0 +1 @@
+<AiToolListEditor @tools={{this.model}} />
@@ -0,0 +1,5 @@
+<AiToolEditor
+  @tools={{this.allTools}}
+  @model={{this.model}}
+  @presets={{this.presets}}
+/>
@@ -0,0 +1,5 @@
+<AiToolEditor
+  @tools={{this.allTools}}
+  @model={{this.model}}
+  @presets={{this.presets}}
+/>
@@ -0,0 +1,128 @@
+# frozen_string_literal: true
+
+module DiscourseAi
+  module Admin
+    class AiLlmsController < ::Admin::AdminController
+      requires_plugin ::DiscourseAi::PLUGIN_NAME
+
+      def index
+        llms = LlmModel.all.order(:display_name)
+
+        render json: {
+                 ai_llms:
+                   ActiveModel::ArraySerializer.new(
+                     llms,
+                     each_serializer: LlmModelSerializer,
+                     root: false,
+                   ).as_json,
+                 meta: {
+                   provider_params: LlmModel.provider_params,
+                   presets: DiscourseAi::Completions::Llm.presets,
+                   providers: DiscourseAi::Completions::Llm.provider_names,
+                   tokenizers:
+                     DiscourseAi::Completions::Llm.tokenizer_names.map { |tn|
+                       { id: tn, name: tn.split("::").last }
+                     },
+                 },
+               }
+      end
+
+      def show
+        llm_model = LlmModel.find(params[:id])
+        render json: LlmModelSerializer.new(llm_model)
+      end
+
+      def create
+        llm_model = LlmModel.new(ai_llm_params)
+        if llm_model.save
+          llm_model.toggle_companion_user
+          render json: { ai_persona: LlmModelSerializer.new(llm_model) }, status: :created
+        else
+          render_json_error LlmModelSerializer.new(llm_model)
+        end
+      end
+
+      def update
+        llm_model = LlmModel.find(params[:id])
+
+        if llm_model.update(ai_llm_params(updating: llm_model))
+          llm_model.toggle_companion_user
+          render json: LlmModelSerializer.new(llm_model)
+        else
+          render_json_error LlmModelSerializer.new(llm_model)
+        end
+      end
+
+      def destroy
+        llm_model = LlmModel.find(params[:id])
+
+        in_use_by = DiscourseAi::Configuration::LlmValidator.new.modules_using(llm_model)
+
+        if !in_use_by.empty?
+          return(
+            render_json_error(
+              I18n.t(
+                "discourse_ai.llm.delete_failed",
+                settings: in_use_by.join(", "),
+                count: in_use_by.length,
+              ),
+              status: 409,
+            )
+          )
+        end
+
+        # Clean up companion users
+        llm_model.enabled_chat_bot = false
+        llm_model.toggle_companion_user
+
+        if llm_model.destroy
+          head :no_content
+        else
+          render_json_error llm_model
+        end
+      end
+
+      def test
+        RateLimiter.new(current_user, "llm_test_#{current_user.id}", 3, 1.minute).performed!
+
+        llm_model = LlmModel.new(ai_llm_params)
+
+        DiscourseAi::Configuration::LlmValidator.new.run_test(llm_model)
+
+        render json: { success: true }
+      rescue DiscourseAi::Completions::Endpoints::Base::CompletionFailed => e
+        render json: { success: false, error: e.message }
+      end
+
+      private
+
+      def ai_llm_params(updating: nil)
+        permitted =
+          params.require(:ai_llm).permit(
+            :display_name,
+            :name,
+            :provider,
+            :tokenizer,
+            :max_prompt_tokens,
+            :api_key,
+            :enabled_chat_bot,
+          )
+
+        provider = updating ? updating.provider : permitted[:provider]
+        permit_url =
+          (updating && updating.url != LlmModel::RESERVED_VLLM_SRV_URL) ||
+            provider != LlmModel::BEDROCK_PROVIDER_NAME
+
+        permitted[:url] = params.dig(:ai_llm, :url) if permit_url
+
+        extra_field_names = LlmModel.provider_params.dig(provider&.to_sym, :fields).to_a
+        received_prov_params = params.dig(:ai_llm, :provider_params)
+        permitted[:provider_params] = received_prov_params.slice(
+          *extra_field_names,
+        ).permit! if !extra_field_names.empty? && received_prov_params.present?
+
+        permitted
+      end
+    end
+  end
+end
@@ -19,11 +19,19 @@ module DiscourseAi
          DiscourseAi::AiBot::Personas::Persona.all_available_tools.map do |tool|
            AiToolSerializer.new(tool, root: false)
          end
+        AiTool
+          .where(enabled: true)
+          .each do |tool|
+            tools << {
+              id: "custom-#{tool.id}",
+              name: I18n.t("discourse_ai.tools.custom_name", name: tool.name.capitalize),
+            }
+          end
        llms =
          DiscourseAi::Configuration::LlmEnumerator.values.map do |hash|
            { id: hash[:value], name: hash[:name] }
          end
-        render json: { ai_personas: ai_personas, meta: { commands: tools, llms: llms } }
+        render json: { ai_personas: ai_personas, meta: { tools: tools, llms: llms } }
      end

      def show
@@ -35,7 +43,10 @@ module DiscourseAi
        if ai_persona.save
          RagDocumentFragment.link_persona_and_uploads(ai_persona, attached_upload_ids)

-          render json: { ai_persona: ai_persona }, status: :created
+          render json: {
+                   ai_persona: LocalizedAiPersonaSerializer.new(ai_persona, root: false),
+                 },
+                 status: :created
        else
          render_json_error ai_persona
        end
@@ -50,9 +61,9 @@ module DiscourseAi
        if @ai_persona.update(ai_persona_params.except(:rag_uploads))
          RagDocumentFragment.update_persona_uploads(@ai_persona, attached_upload_ids)

-          render json: @ai_persona
+          render json: LocalizedAiPersonaSerializer.new(@ai_persona, root: false)
        else
-          render_json_error @ai_persona
+          render_json_error LocalizedAiPersonaSerializer.new(@ai_persona, root: false)
        end
      end

@@ -60,7 +71,7 @@ module DiscourseAi
        if @ai_persona.destroy
          head :no_content
        else
-          render_json_error @ai_persona
+          render_json_error LocalizedAiPersonaSerializer.new(@ai_persona, root: false)
        end
      end

@@ -125,28 +136,30 @@ module DiscourseAi
            :rag_chunk_overlap_tokens,
            :rag_conversation_chunks,
            :question_consolidator_llm,
+            :allow_chat,
+            :tool_details,
            allowed_group_ids: [],
            rag_uploads: [:id],
          )

-        if commands = params.dig(:ai_persona, :commands)
-          permitted[:commands] = permit_commands(commands)
+        if tools = params.dig(:ai_persona, :tools)
+          permitted[:tools] = permit_tools(tools)
        end

        permitted
      end

-      def permit_commands(commands)
-        return [] if !commands.is_a?(Array)
+      def permit_tools(tools)
+        return [] if !tools.is_a?(Array)

-        commands.filter_map do |command, options|
-          break nil if !command.is_a?(String)
+        tools.filter_map do |tool, options|
+          break nil if !tool.is_a?(String)
          options&.permit! if options && options.is_a?(ActionController::Parameters)

          if options
-            [command, options]
+            [tool, options]
          else
-            command
+            tool
          end
        end
      end
@@ -0,0 +1,89 @@
+# frozen_string_literal: true
+
+module DiscourseAi
+  module Admin
+    class AiToolsController < ::Admin::AdminController
+      requires_plugin ::DiscourseAi::PLUGIN_NAME
+
+      before_action :find_ai_tool, only: %i[show update destroy]
+
+      def index
+        ai_tools = AiTool.all
+        render_serialized({ ai_tools: ai_tools }, AiCustomToolListSerializer, root: false)
+      end
+
+      def show
+        render_serialized(@ai_tool, AiCustomToolSerializer)
+      end
+
+      def create
+        ai_tool = AiTool.new(ai_tool_params)
+        ai_tool.created_by_id = current_user.id
+
+        if ai_tool.save
+          render_serialized(ai_tool, AiCustomToolSerializer, status: :created)
+        else
+          render_json_error ai_tool
+        end
+      end
+
+      def update
+        if @ai_tool.update(ai_tool_params)
+          render_serialized(@ai_tool, AiCustomToolSerializer)
+        else
+          render_json_error @ai_tool
+        end
+      end
+
+      def destroy
+        if @ai_tool.destroy
+          head :no_content
+        else
+          render_json_error @ai_tool
+        end
+      end
+
+      def test
+        if params[:id].present?
+          ai_tool = AiTool.find(params[:id])
+        else
+          ai_tool = AiTool.new(ai_tool_params)
+        end
+
+        parameters = params[:parameters].to_unsafe_h
+
+        # we need an llm so we have a tokenizer
+        # but will do without if none is available
+        llm = LlmModel.first&.to_llm
+        runner = ai_tool.runner(parameters, llm: llm, bot_user: current_user, context: {})
+        result = runner.invoke
+
+        if result.is_a?(Hash) && result[:error]
+          render_json_error result[:error]
+        else
+          render json: { output: result }
+        end
+      rescue ActiveRecord::RecordNotFound => e
+        render_json_error e.message, status: 400
+      rescue => e
+        render_json_error "Error executing the tool: #{e.message}", status: 400
+      end
+
+      private
+
+      def find_ai_tool
+        @ai_tool = AiTool.find(params[:id])
+      end
+
+      def ai_tool_params
+        params.require(:ai_tool).permit(
+          :name,
+          :description,
+          :script,
+          :summary,
+          parameters: [:name, :type, :description, :required, :enum, enum_values: []],
+        )
+      end
+    end
+  end
+end
@@ -18,7 +18,7 @@ module DiscourseAi

        debug_info = AiApiAuditLog.where(post: posts).order(created_at: :desc).first

-        render json: debug_info, status: 200
+        render json: AiApiAuditLogSerializer.new(debug_info, root: false), status: 200
      end

      def stop_streaming_response
@@ -31,12 +31,10 @@ module DiscourseAi
      end

      def show_bot_username
-        bot_user_id = DiscourseAi::AiBot::EntryPoint.map_bot_model_to_user_id(params[:username])
-        raise Discourse::InvalidParameters.new(:username) if !bot_user_id
+        bot_user = DiscourseAi::AiBot::EntryPoint.find_user_from_model(params[:username])
+        raise Discourse::InvalidParameters.new(:username) if !bot_user

-        bot_username_lower = User.find(bot_user_id).username_lower
-
-        render json: { bot_username: bot_username_lower }, status: 200
+        render json: { bot_username: bot_user.username_lower }, status: 200
      end
    end
  end
@@ -7,7 +7,7 @@ module DiscourseAi
      requires_login only: %i[create update destroy]
      before_action :require_site_settings!

-      skip_before_action :preload_json, :check_xhr, :redirect_to_login_if_required, only: %i[show]
+      skip_before_action :preload_json, :check_xhr, only: %i[show]

      def create
        ensure_allowed_create!
@@ -19,7 +19,8 @@ module DiscourseAi
        if shared_conversation.persisted?
          render json: success_json.merge(share_key: shared_conversation.share_key)
        else
-          render json: failed_json.merge(error: I18n.t("discourse_ai.share_ai.failed_to_share")),
+          render json:
+                   failed_json.merge(error: I18n.t("discourse_ai.share_ai.errors.failed_to_share")),
                 status: :unprocessable_entity
        end
      end
@@ -30,7 +31,9 @@ module DiscourseAi
        SharedAiConversation.destroy_conversation(@shared_conversation)

        render json:
-                 success_json.merge(message: I18n.t("discourse_ai.share_ai.conversation_deleted"))
+                 success_json.merge(
+                   message: I18n.t("discourse_ai.share_ai.errors.conversation_deleted"),
+                 )
      end

      def show
@@ -12,6 +12,7 @@ module DiscourseAi

      def suggest
        input = get_text_param!
+        force_default_locale = params[:force_default_locale] || false

        prompt = CompletionPrompt.find_by(id: params[:mode])

@@ -31,6 +32,7 @@ module DiscourseAi
                     prompt,
                     input,
                     current_user,
+                     force_default_locale,
                   ),
                 status: 200
        end
@@ -109,18 +111,26 @@ module DiscourseAi

      def caption_image
        image_url = params[:image_url]
+        image_url_type = params[:image_url_type]
+
        raise Discourse::InvalidParameters.new(:image_url) if !image_url
+        raise Discourse::InvalidParameters.new(:image_url) if !image_url_type
+
+        if image_url_type == "short_path"
+          image = Upload.find_by(sha1: Upload.sha1_from_short_path(image_url))
+        elsif image_url_type == "short_url"
+          image = Upload.find_by(sha1: Upload.sha1_from_short_url(image_url))
+        else
+          image = upload_from_full_url(image_url)
+        end

-        image = upload_from_full_url(image_url)
        raise Discourse::NotFound if image.blank?
-        final_image_url = get_caption_url(image, image_url)
+
+        check_secure_upload_permission(image) if image.secure?
+        user = current_user

        hijack do
-          caption =
-            DiscourseAi::AiHelper::Assistant.new.generate_image_caption(
-              final_image_url,
-              current_user,
-            )
+          caption = DiscourseAi::AiHelper::Assistant.new.generate_image_caption(image, user)
          render json: {
                   caption:
                     "#{caption} (#{I18n.t("discourse_ai.ai_helper.image_caption.attribution")})",
@@ -151,15 +161,6 @@ module DiscourseAi
          raise Discourse::InvalidAccess
        end
      end
-
-      def get_caption_url(image_upload, image_url)
-        if image_upload.secure?
-          check_secure_upload_permission(image_upload)
-          return Discourse.store.url_for(image_upload)
-        end
-
-        UrlHelper.absolute(image_url)
-      end
    end
  end
 end
@@ -20,6 +20,7 @@ module DiscourseAi
            term: query,
            search_context: guardian,
            use_pg_headlines_for_excerpt: false,
+            can_lazy_load_categories: guardian.can_lazy_load_categories?,
          )

        semantic_search = DiscourseAi::Embeddings::SemanticSearch.new(guardian)
@@ -0,0 +1,48 @@
+# frozen_string_literal: true
+
+module DiscourseAi
+  module Summarization
+    class ChatSummaryController < ::Chat::ApiController
+      requires_plugin ::DiscourseAi::PLUGIN_NAME
+      requires_plugin ::Chat::PLUGIN_NAME
+
+      VALID_SINCE_VALUES = [1, 3, 6, 12, 24, 72, 168]
+
+      def show
+        since = params[:since].to_i
+        raise Discourse::InvalidParameters.new(:since) if !VALID_SINCE_VALUES.include?(since)
+
+        channel = ::Chat::Channel.find(params[:channel_id])
+        guardian.ensure_can_join_chat_channel!(channel)
+
+        strategy = DiscourseAi::Summarization.default_strategy
+        raise Discourse::NotFound.new unless strategy
+
+        guardian.ensure_can_request_summary!
+
+        RateLimiter.new(current_user, "channel_summary", 6, 5.minutes).performed!
+
+        hijack do
+          content = { content_title: channel.name }
+
+          content[:contents] = channel
+            .chat_messages
+            .where("chat_messages.created_at > ?", since.hours.ago)
+            .includes(:user)
+            .order(created_at: :asc)
+            .pluck(:id, :username_lower, :message)
+            .map { { id: _1, poster: _2, text: _3 } }
+
+          summarized_text =
+            if content[:contents].empty?
+              I18n.t("discourse_ai.summarization.chat.no_targets")
+            else
+              strategy.summarize(content, current_user).dig(:summary)
+            end
+
+          render json: { summary: summarized_text }
+        end
+      end
+    end
+  end
+end
@@ -0,0 +1,36 @@
+# frozen_string_literal: true
+
+module DiscourseAi
+  module Summarization
+    class SummaryController < ::ApplicationController
+      requires_plugin ::DiscourseAi::PLUGIN_NAME
+
+      def show
+        topic = Topic.find(params[:topic_id])
+        guardian.ensure_can_see!(topic)
+
+        raise Discourse::NotFound if !guardian.can_see_summary?(topic)
+
+        RateLimiter.new(current_user, "summary", 6, 5.minutes).performed! if current_user
+
+        opts = params.permit(:skip_age_check)
+
+        if params[:stream] && current_user
+          Jobs.enqueue(
+            :stream_topic_ai_summary,
+            topic_id: topic.id,
+            user_id: current_user.id,
+            opts: opts.as_json,
+          )
+
+          render json: success_json
+        else
+          hijack do
+            summary = DiscourseAi::TopicSummarization.summarize(topic, current_user, opts)
+            render_serialized(summary, AiTopicSummarySerializer)
+          end
+        end
+      end
+    end
+  end
+end
@@ -8,7 +8,7 @@ module DiscourseAi
      VERSION = "1"

      def share_asset_url(short_path)
-        ::UrlHelper.local_cdn_url("/plugins/discourse-ai/ai-share/#{short_path}?#{VERSION}")
+        ::UrlHelper.absolute("/plugins/discourse-ai/ai-share/#{short_path}?#{VERSION}")
      end
    end
  end
@@ -0,0 +1,28 @@
+# frozen_string_literal: true
+
+module ::Jobs
+  class CreateAiChatReply < ::Jobs::Base
+    sidekiq_options retry: false
+
+    def execute(args)
+      channel = ::Chat::Channel.find_by(id: args[:channel_id])
+      return if channel.blank?
+
+      message = ::Chat::Message.find_by(id: args[:message_id])
+      return if message.blank?
+
+      personaClass =
+        DiscourseAi::AiBot::Personas::Persona.find_by(id: args[:persona_id], user: message.user)
+      return if personaClass.blank?
+
+      user = User.find_by(id: personaClass.user_id)
+      bot = DiscourseAi::AiBot::Bot.as(user, persona: personaClass.new)
+
+      DiscourseAi::AiBot::Playground.new(bot).reply_to_chat_message(
+        message,
+        channel,
+        args[:context_post_ids],
+      )
+    end
+  end
+end
@@ -12,7 +12,7 @@ module Jobs

      topic = target.is_a?(Topic) ? target : target.topic
      post = target.is_a?(Post) ? target : target.first_post
-      return unless topic.present? && post.present?
+      return if topic.blank? || post.blank?
      return if topic.private_message? && !SiteSetting.ai_embeddings_generate_for_pms
      return if post.raw.blank?

@@ -0,0 +1,50 @@
+# frozen_string_literal: true
+
+module Jobs
+  class StreamTopicAiSummary < ::Jobs::Base
+    sidekiq_options retry: false
+
+    def execute(args)
+      return unless topic = Topic.find_by(id: args[:topic_id])
+      return unless user = User.find_by(id: args[:user_id])
+
+      strategy = DiscourseAi::Summarization.default_strategy
+      return if strategy.nil? || !Guardian.new(user).can_see_summary?(topic)
+
+      guardian = Guardian.new(user)
+      return unless guardian.can_see?(topic)
+
+      opts = args[:opts] || {}
+
+      streamed_summary = +""
+      start = Time.now
+
+      summary =
+        DiscourseAi::TopicSummarization
+          .new(strategy)
+          .summarize(topic, user, opts) do |partial_summary|
+            streamed_summary << partial_summary
+
+            # Throttle updates.
+            if (Time.now - start > 0.5) || Rails.env.test?
+              payload = { done: false, ai_topic_summary: { summarized_text: streamed_summary } }
+
+              publish_update(topic, user, payload)
+              start = Time.now
+            end
+          end
+
+      publish_update(
+        topic,
+        user,
+        AiTopicSummarySerializer.new(summary, { scope: guardian }).as_json.merge(done: true),
+      )
+    end
+
+    private
+
+    def publish_update(topic, user, payload)
+      MessageBus.publish("/discourse-ai/summaries/topic/#{topic.id}", payload, user_ids: [user.id])
+    end
+  end
+end
@@ -11,6 +11,7 @@ class AiApiAuditLog < ActiveRecord::Base
    Gemini = 4
    Vllm = 5
    Cohere = 6
+    Ollama = 7
  end
 end

@@ -21,12 +22,14 @@ end
 #  id                   :bigint           not null, primary key
 #  provider_id          :integer          not null
 #  user_id              :integer
-#  topic_id             :integer
-#  post_id              :integer
 #  request_tokens       :integer
 #  response_tokens      :integer
 #  raw_request_payload  :string
 #  raw_response_payload :string
 #  created_at           :datetime         not null
 #  updated_at           :datetime         not null
+#  topic_id             :integer
+#  post_id              :integer
+#  feature_name         :string(255)
+#  language_model       :string(255)
 #
@@ -0,0 +1,32 @@
+# frozen_string_literal: true
+
+class AiSummary < ActiveRecord::Base
+  belongs_to :target, polymorphic: true
+
+  def mark_as_outdated
+    @outdated = true
+  end
+
+  def outdated
+    @outdated || false
+  end
+end
+
+# == Schema Information
+#
+# Table name: ai_summaries
+#
+#  id                   :bigint           not null, primary key
+#  target_id            :integer          not null
+#  target_type          :string           not null
+#  content_range        :int4range
+#  summarized_text      :string           not null
+#  original_content_sha :string           not null
+#  algorithm            :string           not null
+#  created_at           :datetime         not null
+#  updated_at           :datetime         not null
+#
+# Indexes
+#
+#  index_ai_summaries_on_target_type_and_target_id  (target_type,target_id)
+#
--- a/Show More
+++ b/Show More
				`@@ -0,0 +1 @@`
				`<AiLlmsListEditor @llms={{this.allLlms}} @currentLlm={{this.model}} />`