[feat] added 'Use Probability Condition' in lorebook

src/ts/characterCards.ts

@@ -382,7 +382,8 @@ async function importSpecv2(card:CharacterCardV2, img?:Uint8Array):Promise<boole
                 mode: "normal",
                 alwaysActive: book.constant ?? false,
                 selective: book.selective ?? false,
-                extentions: {...book.extensions, risu_case_sensitive: book.case_sensitive}
+                extentions: {...book.extensions, risu_case_sensitive: book.case_sensitive},
+                activationPercent: book.extensions?.risu_activationPercent
             })
         }
 
@@ -450,18 +451,26 @@ export async function exportSpecV2(char:character) {
 
         let charBook:charBookEntry[] = []
         for(const lore of char.globalLore){
+            let ext:{
+                risu_case_sensitive?: boolean;
+                risu_activationPercent?: number
+            } = cloneDeep(lore.extentions ?? {})
+
+            let caseSensitive = ext.risu_case_sensitive ?? false
+            ext.risu_activationPercent = lore.activationPercent
+
             charBook.push({
                 keys: lore.key.split(',').map(r => r.trim()),
                 secondary_keys: lore.selective ? lore.secondkey.split(',').map(r => r.trim()) : undefined,
                 content: lore.content,
-                extensions: lore.extentions ?? {},
+                extensions: ext,
                 enabled: true,
                 insertion_order: lore.insertorder,
                 constant: lore.alwaysActive,
                 selective:lore.selective,
                 name: lore.comment,
                 comment: lore.comment,
-                case_sensitive: lore.extentions?.risu_case_sensitive
+                case_sensitive: caseSensitive,
             })
         }
 

src/ts/process/lorebook.ts

@@ -2,7 +2,7 @@ import { get } from "svelte/store";
 import {selectedCharID} from '../stores'
 import { DataBase, setDatabase, type loreBook } from "../storage/database";
 import { tokenize } from "../tokenizer";
-import { selectSingleFile } from "../util";
+import { checkNullish, selectSingleFile } from "../util";
 import { alertError, alertNormal } from "../alert";
 import { language } from "../../lang";
 import { downloadFile } from "../storage/globalApi";
@@ -80,6 +80,16 @@ export async function loadLoreBookPrompt(){
     for (const lore of fullLore){
         if(lore){
             if(lore.key.length > 1 || lore.alwaysActive){
+                if(!checkNullish(lore.activationPercent)){
+                    let activationPercent = lore.activationPercent
+                    if(isNaN(activationPercent) || !activationPercent || activationPercent < 0){
+                        activationPercent = 0
+                    }
+                    if(activationPercent < (Math.random() * 100)){
+                        continue
+                    }
+                }
+
                 formatedLore.push({
                     keys: lore.alwaysActive ? 'always' : (lore.key ?? '').replace(rmRegex, '').toLocaleLowerCase().split(',').filter((a) => {
                         return a.length > 1

src/ts/storage/database.ts

@@ -8,7 +8,7 @@ import { defaultAutoSuggestPrompt, defaultJailbreak, defaultMainPrompt } from '.
 
 export const DataBase = writable({} as any as Database)
 export const loadedStore = writable(false)
-export let appVer = '1.22.1'
+export let appVer = '1.22.2'
 
 export function setDatabase(data:Database){
     if(checkNullish(data.characters)){
@@ -283,6 +283,7 @@ export interface loreBook{
     extentions?:{
         risu_case_sensitive:boolean
     }
+    activationPercent?:number
 }
 
 export interface character{