feat: support assistant frontend (#2139)

Co-authored-by: StyleZhang <jasonapring2015@outlook.com>

web/models/debug.ts

@@ -1,4 +1,4 @@
-import type { ModelModeType, RETRIEVE_TYPE } from '@/types/app'
+import type { AgentStrategy, ModelModeType, RETRIEVE_TYPE, ToolItem } from '@/types/app'
 export type Inputs = Record<string, string | number | object>
 
 export enum PromptMode {
@@ -41,10 +41,14 @@ export type PromptVariable = {
   name: string
   type: string // "string" | "number" | "select",
   default?: string | number
-  required: boolean
+  required?: boolean
   options?: string[]
   max_length?: number
   is_context_var?: boolean
+  enabled?: boolean
+  config?: Record<string, any>
+  icon?: string
+  icon_background?: string
 }
 
 export type CompletionParams = {
@@ -98,7 +102,12 @@ export type ModerationConfig = MoreLikeThisConfig & {
 }
 
 export type RetrieverResourceConfig = MoreLikeThisConfig
-
+export type AgentConfig = {
+  enabled: boolean
+  strategy: AgentStrategy
+  max_iteration: number
+  tools: ToolItem[]
+}
 // frontend use. Not the same as backend
 export type ModelConfig = {
   provider: string // LLM Provider: for example "OPENAI"
@@ -112,6 +121,7 @@ export type ModelConfig = {
   retriever_resource: RetrieverResourceConfig | null
   sensitive_word_avoidance: ModerationConfig | null
   dataSets: any[]
+  agentConfig: AgentConfig
 }
 export type DatasetConfigItem = {
   enable: boolean
@@ -127,6 +137,12 @@ export type DatasetConfigs = {
   top_k: number
   score_threshold_enabled: boolean
   score_threshold: number
+  datasets: {
+    datasets: {
+      enabled: boolean
+      id: string
+    }[]
+  }
 }
 
 export type DebugRequestBody = {