diff --git a/src/bot.ts b/src/bot.ts
index 633d1e3..8ceab7f 100644
--- a/src/bot.ts
+++ b/src/bot.ts
@@ -19,7 +19,7 @@ import {
   type BotSessionData,
   type OnCallBackQueryData,
   type OnMessageContext, type PayableBot, type PayableBotConfig,
-  SessionState, type UtilityBot
+  RequestState, type UtilityBot
 } from './modules/types'
 import { mainMenu } from './pages'
 import { TranslateBot } from './modules/translate/TranslateBot'
@@ -104,6 +104,15 @@ Sentry.setTags({ botName: config.botName })
 ES.init()
 
 bot.use(async (ctx: BotContext, next: NextFunction): Promise<void> => {
+  ctx.transient = {
+    refunded: false,
+    analytics: {
+      module: '',
+      firstResponseTime: 0n,
+      actualResponseTime: 0n,
+      sessionState: RequestState.Initial
+    }
+  }
   const transaction = Sentry.startTransaction({ name: 'bot-command' })
   const entities = ctx.entities()
   const startTime = now()
@@ -125,28 +134,28 @@ bot.use(async (ctx: BotContext, next: NextFunction): Promise<void> => {
   }
   await next()
   transaction.finish()
-  if (ctx.session.analytics.module) {
+  if (ctx.transient.analytics.module) {
     const userId = Number(ctx.message?.from?.id ?? '0')
     const username = ctx.message?.from?.username ?? ''
-    if (!ctx.session.analytics.actualResponseTime) {
-      ctx.session.analytics.actualResponseTime = now()
+    if (!ctx.transient.analytics.actualResponseTime) {
+      ctx.transient.analytics.actualResponseTime = now()
     }
-    if (!ctx.session.analytics.firstResponseTime) {
-      ctx.session.analytics.firstResponseTime = ctx.session.analytics.actualResponseTime
+    if (!ctx.transient.analytics.firstResponseTime) {
+      ctx.transient.analytics.firstResponseTime = ctx.transient.analytics.actualResponseTime
     }
     const totalProcessingTime = (now() - startTime).toString()
-    const firstResponseTime = (ctx.session.analytics.firstResponseTime - startTime).toString()
-    const actualResponseTime = (ctx.session.analytics.actualResponseTime - startTime).toString()
+    const firstResponseTime = (ctx.transient.analytics.firstResponseTime - startTime).toString()
+    const actualResponseTime = (ctx.transient.analytics.actualResponseTime - startTime).toString()
     ES.add({
       command,
       text: ctx.message?.text ?? '',
-      module: ctx.session.analytics.module,
+      module: ctx.transient.analytics.module,
       userId,
       username,
       firstResponseTime,
       actualResponseTime,
-      refunded: ctx.session.refunded,
-      sessionState: ctx.session.analytics.sessionState,
+      refunded: ctx.transient.refunded,
+      sessionState: ctx.transient.analytics.sessionState,
       totalProcessingTime
     }).catch((ex: any) => {
       logger.error({ errorMsg: ex.message }, 'Failed to add data to ES')
@@ -186,13 +195,6 @@ function createInitialSessionData (): BotSessionData {
       usage: 0,
       isProcessingQueue: false,
       requestQueue: []
-    },
-    refunded: false,
-    analytics: {
-      module: '',
-      firstResponseTime: 0n,
-      actualResponseTime: 0n,
-      sessionState: SessionState.Initial
     }
   }
 }
diff --git a/src/modules/1country/index.ts b/src/modules/1country/index.ts
index 4c4321d..78ebfb4 100644
--- a/src/modules/1country/index.ts
+++ b/src/modules/1country/index.ts
@@ -7,7 +7,7 @@ import { chatService } from '../../database/services'
 import { relayApi } from './api/relayApi'
 import { isDomainAvailable, validateDomainName } from './utils/domain'
 import { appText } from './utils/text'
-import { type OnMessageContext, type OnCallBackQueryData, type PayableBot, SessionState } from '../types'
+import { type OnMessageContext, type OnCallBackQueryData, type PayableBot, RequestState } from '../types'
 import { type BotPayments } from '../payment'
 import { getCommandNamePrompt, getUrl } from './utils/'
 import { isAdmin } from '../open-ai/utils/context'
@@ -82,7 +82,7 @@ export class OneCountryBot implements PayableBot {
   }
 
   public async onEvent (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> {
-    ctx.session.analytics.module = this.module
+    ctx.transient.analytics.module = this.module
     if (!this.isSupportedEvent(ctx)) {
       this.logger.warn(`### unsupported command ${ctx.message?.text}`)
       return
@@ -140,23 +140,23 @@ export class OneCountryBot implements PayableBot {
 
     this.logger.warn('### unsupported command')
     await ctx.reply('### unsupported command', { message_thread_id: ctx.message?.message_thread_id })
-    ctx.session.analytics.actualResponseTime = now()
-    ctx.session.analytics.sessionState = SessionState.Error
+    ctx.transient.analytics.actualResponseTime = now()
+    ctx.transient.analytics.sessionState = RequestState.Error
   }
 
   onVistitCmd = async (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> => {
     if (this.botSuspended) {
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
       await sendMessage(ctx, 'The bot is suspended').catch(async (e) => {
         await this.onError(ctx, e)
       })
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
       return
     }
     if (!ctx.match) {
       await ctx.reply('Error: Missing 1.country domain', { message_thread_id: ctx.message?.message_thread_id })
-      ctx.session.analytics.actualResponseTime = now()
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Error
       return
     }
 
@@ -167,18 +167,18 @@ export class OneCountryBot implements PayableBot {
       reply_markup: keyboard,
       message_thread_id: ctx.message?.message_thread_id
     })
-    ctx.session.analytics.actualResponseTime = now()
-    ctx.session.analytics.sessionState = SessionState.Success
+    ctx.transient.analytics.actualResponseTime = now()
+    ctx.transient.analytics.sessionState = RequestState.Success
   }
 
   onSet = async (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> => {
     try {
       if (this.botSuspended) {
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
         await sendMessage(ctx, 'The bot is suspended').catch(async (e) => {
           await this.onError(ctx, e)
         })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         return
       }
       if (!ctx.match) {
@@ -201,8 +201,8 @@ export class OneCountryBot implements PayableBot {
           }).catch(async (e) => {
             await this.onError(ctx, e)
           })
-          ctx.session.analytics.actualResponseTime = now()
-          ctx.session.analytics.sessionState = SessionState.Error
+          ctx.transient.analytics.actualResponseTime = now()
+          ctx.transient.analytics.sessionState = RequestState.Error
           return
         }
         if (!isValidUrl(url)) {
@@ -212,15 +212,15 @@ export class OneCountryBot implements PayableBot {
           }).catch(async (e) => {
             await this.onError(ctx, e)
           })
-          ctx.session.analytics.actualResponseTime = now()
-          ctx.session.analytics.sessionState = SessionState.Error
+          ctx.transient.analytics.actualResponseTime = now()
+          ctx.transient.analytics.sessionState = RequestState.Error
           return
         }
         // ************** dc set process ********************
         await ctx.reply('Subdomain created')
         console.log(subdomain)
-        ctx.session.analytics.actualResponseTime = now()
-        ctx.session.analytics.sessionState = SessionState.Success
+        ctx.transient.analytics.actualResponseTime = now()
+        ctx.transient.analytics.sessionState = RequestState.Success
         // ****** ////
       } else {
         await ctx.reply(appText.setParameterError, {
@@ -231,8 +231,8 @@ export class OneCountryBot implements PayableBot {
         })
       }
     } catch (e) {
-      ctx.session.analytics.sessionState = SessionState.Error
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Error
+      ctx.transient.analytics.actualResponseTime = now()
       await this.onError(ctx, e)
     }
   }
@@ -240,11 +240,11 @@ export class OneCountryBot implements PayableBot {
   async onRegister (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> {
     try {
       if (this.botSuspended) {
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
         await sendMessage(ctx, 'The bot is suspended').catch(async (e) => {
           await this.onError(ctx, e)
         })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         return
       }
       const { prompt } = getCommandNamePrompt(ctx, SupportedCommands)
@@ -252,8 +252,8 @@ export class OneCountryBot implements PayableBot {
       let msgId = 0
       if (!prompt && !lastDomain) {
         await ctx.reply('Write a domain name', { message_thread_id: ctx.message?.message_thread_id })
-        ctx.session.analytics.actualResponseTime = now()
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.actualResponseTime = now()
+        ctx.transient.analytics.sessionState = RequestState.Error
         return
       }
       if (!prompt && lastDomain) {
@@ -262,8 +262,8 @@ export class OneCountryBot implements PayableBot {
           !(await this.payments.rent(ctx as OnMessageContext, lastDomain)) // to be implemented
         ) {
           await this.onNotBalanceMessage(ctx)
-          ctx.session.analytics.sessionState = SessionState.Error
-          ctx.session.analytics.actualResponseTime = now()
+          ctx.transient.analytics.sessionState = RequestState.Error
+          ctx.transient.analytics.actualResponseTime = now()
         } else {
           const fullUrl = getUrl(lastDomain, true)
           await ctx.reply(`The Domain ${fullUrl} was registered`, {
@@ -275,8 +275,8 @@ export class OneCountryBot implements PayableBot {
           //   message_thread_id: ctx.message?.message_thread_id,
           //   disable_web_page_preview: false
           // })
-          ctx.session.analytics.sessionState = SessionState.Success
-          ctx.session.analytics.actualResponseTime = now()
+          ctx.transient.analytics.sessionState = RequestState.Success
+          ctx.transient.analytics.actualResponseTime = now()
           return
         }
       }
@@ -289,13 +289,13 @@ export class OneCountryBot implements PayableBot {
           parse_mode: 'Markdown',
           message_thread_id: ctx.message?.message_thread_id
         })
-        ctx.session.analytics.actualResponseTime = now()
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.actualResponseTime = now()
+        ctx.transient.analytics.sessionState = RequestState.Error
         return
       }
       ctx.session.oneCountry.lastDomain = domain
       msgId = (await ctx.reply('Checking name...')).message_id
-      ctx.session.analytics.firstResponseTime = now()
+      ctx.transient.analytics.firstResponseTime = now()
       const response = await isDomainAvailable(domain)
       const domainAvailable = response.isAvailable
       let msg = `The name *${domain}* `
@@ -311,17 +311,17 @@ export class OneCountryBot implements PayableBot {
           msg += `${response.priceOne} for 30 days\n`
         }
         msg += `${appText.registerConfirmation}, or ${appText.registerKeepWriting}`
-        ctx.session.analytics.sessionState = SessionState.Success
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.sessionState = RequestState.Success
+        ctx.transient.analytics.actualResponseTime = now()
       }
       if (ctx.chat?.id) {
         await ctx.api.editMessageText(ctx.chat.id, msgId, msg, { parse_mode: 'Markdown' })
       }
-      ctx.session.analytics.sessionState = SessionState.Success
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Success
+      ctx.transient.analytics.actualResponseTime = now()
     } catch (e) {
-      ctx.session.analytics.sessionState = SessionState.Error
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Error
+      ctx.transient.analytics.actualResponseTime = now()
       await this.onError(ctx, e)
     }
   }
@@ -336,9 +336,9 @@ export class OneCountryBot implements PayableBot {
     const balanceMessage = appText.notEnoughBalance
       .replaceAll('$CREDITS', balanceOne)
       .replaceAll('$WALLET_ADDRESS', account?.address ?? '')
-    ctx.session.analytics.sessionState = SessionState.Error
+    ctx.transient.analytics.sessionState = RequestState.Error
     await sendMessage(ctx, balanceMessage, { parseMode: 'Markdown' }).catch(async (e) => { await this.onError(ctx, e) })
-    ctx.session.analytics.actualResponseTime = now()
+    ctx.transient.analytics.actualResponseTime = now()
   }
 
   onRenewCmd = async (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> => {
@@ -399,8 +399,8 @@ export class OneCountryBot implements PayableBot {
     if (await isAdmin(ctx, false, true)) {
       if (!ctx.match) {
         await ctx.reply('Error: Missing 1.country domain', { message_thread_id: ctx.message?.message_thread_id })
-        ctx.session.analytics.sessionState = SessionState.Error
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.sessionState = RequestState.Error
+        ctx.transient.analytics.actualResponseTime = now()
         return
       }
       const url = getUrl(ctx.match as string)
@@ -408,10 +408,10 @@ export class OneCountryBot implements PayableBot {
         const response = await relayApi().createCert({ domain: url })
         if (!response.error) {
           await ctx.reply(`The SSL certificate of ${url} was renewed`, { message_thread_id: ctx.message?.message_thread_id })
-          ctx.session.analytics.sessionState = SessionState.Success
+          ctx.transient.analytics.sessionState = RequestState.Success
         } else {
           await ctx.reply(`${response.error}`, { message_thread_id: ctx.message?.message_thread_id })
-          ctx.session.analytics.sessionState = SessionState.Error
+          ctx.transient.analytics.sessionState = RequestState.Error
         }
       } catch (e) {
         Sentry.captureException(e)
@@ -421,14 +421,14 @@ export class OneCountryBot implements PayableBot {
         await ctx.reply(
           e instanceof AxiosError ? e.response?.data.error : appText.axiosError, { message_thread_id: ctx.message?.message_thread_id }
         )
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
       } finally {
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
       }
     } else {
       await ctx.reply('This command is reserved', { message_thread_id: ctx.message?.message_thread_id })
-      ctx.session.analytics.sessionState = SessionState.Error
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Error
+      ctx.transient.analytics.actualResponseTime = now()
     }
   }
 
@@ -438,7 +438,7 @@ export class OneCountryBot implements PayableBot {
       try {
         await relayApi().genNFT({ domain: url })
         await ctx.reply('NFT metadata generated', { message_thread_id: ctx.message?.message_thread_id })
-        ctx.session.analytics.sessionState = SessionState.Success
+        ctx.transient.analytics.sessionState = RequestState.Success
       } catch (e) {
         Sentry.captureException(e)
         this.logger.error(
@@ -451,14 +451,14 @@ export class OneCountryBot implements PayableBot {
             ? e.response?.data.error
             : 'There was an error processing your request',
           { message_thread_id: ctx.message?.message_thread_id })
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
       } finally {
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
       }
     } else {
       await ctx.reply('This command is reserved', { message_thread_id: ctx.message?.message_thread_id })
-      ctx.session.analytics.sessionState = SessionState.Error
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Error
+      ctx.transient.analytics.actualResponseTime = now()
     }
   }
 
@@ -484,12 +484,12 @@ export class OneCountryBot implements PayableBot {
         parse_mode: 'Markdown',
         message_thread_id: ctx.message?.message_thread_id
       })
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.sessionState = RequestState.Success
     } else {
       await ctx.reply('This command is reserved', { message_thread_id: ctx.message?.message_thread_id })
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
     }
-    ctx.session.analytics.actualResponseTime = now()
+    ctx.transient.analytics.actualResponseTime = now()
   }
 
   onEnableSubomain = async (ctx: OnMessageContext): Promise<void> => {
@@ -531,7 +531,7 @@ export class OneCountryBot implements PayableBot {
     retryCount: number = MAX_TRIES,
     msg?: string
   ): Promise<void> {
-    ctx.session.analytics.sessionState = SessionState.Error
+    ctx.transient.analytics.sessionState = RequestState.Error
     Sentry.setContext('open-ai', { retryCount, msg })
     Sentry.captureException(ex)
     if (retryCount === 0) {
@@ -545,7 +545,7 @@ export class OneCountryBot implements PayableBot {
           ctx,
           'Error: The bot does not have permission to send photos in chat'
         )
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
       } else if (ex.error_code === 429) {
         this.botSuspended = true
         const retryAfter = ex.parameters.retry_after
@@ -562,7 +562,7 @@ export class OneCountryBot implements PayableBot {
             ctx.from.username ? ctx.from.username : ''
           } Bot has reached limit, wait ${retryAfter} seconds`
         ).catch(async (e) => { await this.onError(ctx, e, retryCount - 1) })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         if (method === 'editMessageText') {
           ctx.session.openAi.chatGpt.chatConversation.pop() // deletes last prompt
         }
@@ -578,7 +578,7 @@ export class OneCountryBot implements PayableBot {
       await sendMessage(ctx, 'Error handling your request')
         .catch(async (e) => { await this.onError(ctx, e, retryCount - 1) }
         )
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
     }
   }
 }
diff --git a/src/modules/document-handler/index.ts b/src/modules/document-handler/index.ts
index 5c86229..617d6c9 100644
--- a/src/modules/document-handler/index.ts
+++ b/src/modules/document-handler/index.ts
@@ -1,4 +1,4 @@
-import { type OnMessageContext, type PayableBot, type RefundCallback, SessionState } from '../types'
+import { type OnMessageContext, type PayableBot, type RefundCallback, RequestState } from '../types'
 import * as Sentry from '@sentry/node'
 import { now } from '../../utils/perf'
 
@@ -11,18 +11,18 @@ export class DocumentHandler implements PayableBot {
   }
 
   public async onEvent (ctx: OnMessageContext, refundCallback: RefundCallback): Promise<void> {
-    ctx.session.analytics.module = this.module
+    ctx.transient.analytics.module = this.module
     try {
       const file = await ctx.getFile()
       console.log(file)
       await ctx.reply('you did it kid')
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.sessionState = RequestState.Success
     } catch (ex) {
       Sentry.captureException(ex)
       await ctx.reply('you failed kid')
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
     } finally {
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
     }
   }
 
diff --git a/src/modules/llms/index.ts b/src/modules/llms/index.ts
index 8e7d09d..bdfda29 100644
--- a/src/modules/llms/index.ts
+++ b/src/modules/llms/index.ts
@@ -7,7 +7,7 @@ import {
   type OnMessageContext,
   type OnCallBackQueryData,
   type ChatConversation,
-  type ChatPayload, type PayableBot, SessionState
+  type ChatPayload, type PayableBot, RequestState
 } from '../types'
 import { appText } from '../open-ai/utils/text'
 import { chatService } from '../../database/services'
@@ -68,7 +68,7 @@ export class LlmsBot implements PayableBot {
   }
 
   public async onEvent (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> {
-    ctx.session.analytics.module = this.module
+    ctx.transient.analytics.module = this.module
     const isSupportedEvent = this.isSupportedEvent(ctx)
     if (!isSupportedEvent && ctx.chat?.type !== 'private') {
       this.logger.warn(`### unsupported command ${ctx.message?.text}`)
@@ -89,11 +89,11 @@ export class LlmsBot implements PayableBot {
       return
     }
     this.logger.warn('### unsupported command')
-    ctx.session.analytics.sessionState = SessionState.Error
+    ctx.transient.analytics.sessionState = RequestState.Error
     await sendMessage(ctx, '### unsupported command').catch(async (e) => {
       await this.onError(ctx, e, MAX_TRIES, '### unsupported command')
     })
-    ctx.session.analytics.actualResponseTime = now()
+    ctx.transient.analytics.actualResponseTime = now()
   }
 
   private async hasBalance (ctx: OnMessageContext | OnCallBackQueryData): Promise<boolean> {
@@ -197,9 +197,9 @@ export class LlmsBot implements PayableBot {
   async onPrefix (ctx: OnMessageContext | OnCallBackQueryData, model: string): Promise<void> {
     try {
       if (this.botSuspended) {
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
         sendMessage(ctx, 'The bot is suspended').catch(async (e) => { await this.onError(ctx, e) })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         return
       }
       const { prompt } = getCommandNamePrompt(
@@ -225,9 +225,9 @@ export class LlmsBot implements PayableBot {
   async onChat (ctx: OnMessageContext | OnCallBackQueryData, model: string): Promise<void> {
     try {
       if (this.botSuspended) {
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
         sendMessage(ctx, 'The bot is suspended').catch(async (e) => { await this.onError(ctx, e) })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         return
       }
       const prompt = ctx.match ? ctx.match : ctx.message?.text
@@ -261,11 +261,11 @@ export class LlmsBot implements PayableBot {
                     chatConversation[chatConversation.length - 1].content
                   }_`
                 : appText.introText
-            ctx.session.analytics.sessionState = SessionState.Success
+            ctx.transient.analytics.sessionState = RequestState.Success
             await sendMessage(ctx, msg, { parseMode: 'Markdown' }).catch(async (e) => {
               await this.onError(ctx, e)
             })
-            ctx.session.analytics.actualResponseTime = now()
+            ctx.transient.analytics.actualResponseTime = now()
             return
           }
           const chat: ChatConversation = {
@@ -316,9 +316,9 @@ export class LlmsBot implements PayableBot {
     const balanceMessage = appText.notEnoughBalance
       .replaceAll('$CREDITS', balanceOne)
       .replaceAll('$WALLET_ADDRESS', account?.address ?? '')
-    ctx.session.analytics.sessionState = SessionState.Success
+    ctx.transient.analytics.sessionState = RequestState.Success
     await sendMessage(ctx, balanceMessage, { parseMode: 'Markdown' }).catch(async (e) => { await this.onError(ctx, e) })
-    ctx.session.analytics.actualResponseTime = now()
+    ctx.transient.analytics.actualResponseTime = now()
   }
 
   async onError (
@@ -327,7 +327,7 @@ export class LlmsBot implements PayableBot {
     retryCount: number = MAX_TRIES,
     msg?: string
   ): Promise<void> {
-    ctx.session.analytics.sessionState = SessionState.Error
+    ctx.transient.analytics.sessionState = RequestState.Error
     Sentry.setContext('llms', { retryCount, msg })
     Sentry.captureException(e)
     if (retryCount === 0) {
@@ -341,7 +341,7 @@ export class LlmsBot implements PayableBot {
           ctx,
           'Error: The bot does not have permission to send photos in chat'
         )
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
       } else if (e.error_code === 429) {
         this.botSuspended = true
         const retryAfter = e.parameters.retry_after
@@ -358,7 +358,7 @@ export class LlmsBot implements PayableBot {
             ctx.from.username ? ctx.from.username : ''
           } Bot has reached limit, wait ${retryAfter} seconds`
         ).catch(async (e) => { await this.onError(ctx, e, retryCount - 1) })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         if (method === 'editMessageText') {
           ctx.session.llms.chatConversation.pop() // deletes last prompt
         }
@@ -368,12 +368,12 @@ export class LlmsBot implements PayableBot {
         this.logger.error(
           `On method "${e.method}" | ${e.error_code} - ${e.description}`
         )
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
       }
     } else {
       this.logger.error(`${e.toString()}`)
       await sendMessage(ctx, 'Error handling your request').catch(async (e) => { await this.onError(ctx, e, retryCount - 1) })
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
     }
   }
 }
diff --git a/src/modules/open-ai/index.ts b/src/modules/open-ai/index.ts
index b507c51..2d76cc3 100644
--- a/src/modules/open-ai/index.ts
+++ b/src/modules/open-ai/index.ts
@@ -10,7 +10,7 @@ import {
   type OnCallBackQueryData,
   type OnMessageContext,
   type PayableBot,
-  SessionState
+  RequestState
 } from '../types'
 import {
   alterGeneratedImg,
@@ -141,14 +141,14 @@ export class OpenAIBot implements PayableBot {
   }
 
   public async onEvent (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> {
-    ctx.session.analytics.module = this.module
+    ctx.transient.analytics.module = this.module
     if (!(this.isSupportedEvent(ctx)) && (ctx.chat?.type !== 'private') && !ctx.session.openAi.chatGpt.isFreePromptChatGroups) {
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
       this.logger.warn(`### unsupported command ${ctx.message?.text}`)
       return
     }
 
-    ctx.session.analytics.sessionState = SessionState.Success
+    ctx.transient.analytics.sessionState = RequestState.Success
     if (
       ctx.hasCommand(SupportedCommands.chat.name) ||
       (ctx.message?.text?.startsWith('chat ') && ctx.chat?.type === 'private')
@@ -254,12 +254,12 @@ export class OpenAIBot implements PayableBot {
     }
 
     this.logger.warn('### unsupported command')
-    ctx.session.analytics.sessionState = SessionState.Error
+    ctx.transient.analytics.sessionState = RequestState.Error
     await sendMessage(ctx, '### unsupported command')
       .catch(async (e) => {
         await this.onError(ctx, e, MAX_TRIES, '### unsupported command')
       })
-    ctx.session.analytics.actualResponseTime = now()
+    ctx.transient.analytics.actualResponseTime = now()
   }
 
   private async hasBalance (ctx: OnMessageContext | OnCallBackQueryData): Promise<boolean> {
@@ -291,14 +291,14 @@ export class OpenAIBot implements PayableBot {
             await this.onError(ctx, e, MAX_TRIES)
           })
         }))
-        ctx.session.analytics.sessionState = SessionState.Success
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.sessionState = RequestState.Success
+        ctx.transient.analytics.actualResponseTime = now()
       } else {
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
         await sendMessage(ctx, 'Bot disabled').catch(async (e) => {
           await this.onError(ctx, e, MAX_TRIES, 'Bot disabled')
         })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
       }
     } catch (e) {
       await this.onError(
@@ -319,7 +319,7 @@ export class OpenAIBot implements PayableBot {
         const fileId = photo?.pop()?.file_id // with pop() get full image quality
         if (!fileId) {
           await ctx.reply('Cannot retrieve the image file. Please try again.')
-          ctx.session.analytics.actualResponseTime = now()
+          ctx.transient.analytics.actualResponseTime = now()
           return
         }
         const file = await ctx.api.getFile(fileId)
@@ -359,7 +359,7 @@ export class OpenAIBot implements PayableBot {
     const { conversation, ctx, model } = data
     try {
       if (!msgId) {
-        ctx.session.analytics.firstResponseTime = now()
+        ctx.transient.analytics.firstResponseTime = now()
         msgId = (
           await ctx.reply('...', {
             message_thread_id:
@@ -383,8 +383,8 @@ export class OpenAIBot implements PayableBot {
         ctx.chatAction = null
       }
       if (completion) {
-        ctx.session.analytics.sessionState = SessionState.Success
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.sessionState = RequestState.Success
+        ctx.transient.analytics.actualResponseTime = now()
         const price = getPromptPrice(completion, data)
         this.logger.info(
           `streamChatCompletion result = tokens: ${
@@ -409,11 +409,11 @@ export class OpenAIBot implements PayableBot {
 
   async onSum (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> {
     if (this.botSuspended) {
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
       await sendMessage(ctx, 'The bot is suspended').catch(async (e) => {
         await this.onError(ctx, e)
       })
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
       return
     }
     try {
@@ -429,11 +429,11 @@ export class OpenAIBot implements PayableBot {
           'sum'
         )
       } else {
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
         await sendMessage(ctx, 'Error: Missing url').catch(async (e) => {
           await this.onError(ctx, e)
         })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
       }
     } catch (e) {
       await this.onError(ctx, e)
@@ -456,7 +456,7 @@ export class OpenAIBot implements PayableBot {
     }> {
     try {
       if (retryCount === 0) {
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
         await sendMessage(
           ctx,
           'Url not supported, incorrect web site address or missing user credentials',
@@ -464,7 +464,7 @@ export class OpenAIBot implements PayableBot {
         ).catch(async (e) => {
           await this.onError(ctx, e)
         })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         return
       }
       let price = 0
@@ -480,9 +480,9 @@ export class OpenAIBot implements PayableBot {
         if (ctx.chat?.id && ctx.message?.message_id) {
           await ctx.api.deleteMessage(ctx.chat?.id, ctx.message?.message_id)
         }
-        ctx.session.analytics.sessionState = SessionState.Success
+        ctx.transient.analytics.sessionState = RequestState.Success
         await sendMessage(ctx, maskedPrompt)
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
       }
       const webCrawlerStatusMsgId = (
         await ctx.reply('...', {
@@ -491,7 +491,7 @@ export class OpenAIBot implements PayableBot {
             ctx.message?.reply_to_message?.message_thread_id
         })
       ).message_id
-      ctx.session.analytics.firstResponseTime = now()
+      ctx.transient.analytics.firstResponseTime = now()
       const webContent = await getWebContent(
         url,
         webCrawlerMaxTokens,
@@ -582,11 +582,11 @@ export class OpenAIBot implements PayableBot {
   async onMention (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> {
     try {
       if (this.botSuspended) {
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
         await sendMessage(ctx, 'The bot is suspended').catch(async (e) => {
           await this.onError(ctx, e)
         })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         return
       }
       const { username } = ctx.me
@@ -608,11 +608,11 @@ export class OpenAIBot implements PayableBot {
   async onPrefix (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> {
     try {
       if (this.botSuspended) {
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
         sendMessage(ctx, 'The bot is suspended').catch(async (e) => {
           await this.onError(ctx, e)
         })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         return
       }
       const { prompt } = getCommandNamePrompt(
@@ -637,9 +637,9 @@ export class OpenAIBot implements PayableBot {
   async onPrivateChat (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> {
     try {
       if (this.botSuspended) {
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
         sendMessage(ctx, 'The bot is suspended').catch(async (e) => { await this.onError(ctx, e) })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         return
       }
       ctx.session.openAi.chatGpt.requestQueue.push(
@@ -673,9 +673,9 @@ export class OpenAIBot implements PayableBot {
   async onChat (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> {
     try {
       if (this.botSuspended) {
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
         await sendMessage(ctx, 'The bot is suspended').catch(async (e) => { await this.onError(ctx, e) })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         return
       }
       const prompt = ctx.match ? ctx.match : ctx.message?.text
@@ -709,9 +709,9 @@ export class OpenAIBot implements PayableBot {
                     chatConversation[chatConversation.length - 1].content
                   }_`
                 : appText.introText
-            ctx.session.analytics.sessionState = SessionState.Success
+            ctx.transient.analytics.sessionState = RequestState.Success
             await sendMessage(ctx, msg, { parseMode: 'Markdown' }).catch(async (e) => { await this.onError(ctx, e) })
-            ctx.session.analytics.actualResponseTime = now()
+            ctx.transient.analytics.actualResponseTime = now()
             return
           }
           const { url } = hasUrl(ctx, prompt)
@@ -754,18 +754,18 @@ export class OpenAIBot implements PayableBot {
   async onLast (ctx: OnMessageContext | OnCallBackQueryData): Promise<void> {
     if (ctx.session.openAi.chatGpt.chatConversation.length > 0) {
       const chat = ctx.session.openAi.chatGpt.chatConversation
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.sessionState = RequestState.Success
       await sendMessage(
         ctx,
         `${appText.gptLast}\n_${chat[chat.length - 1].content}_`,
         { parseMode: 'Markdown' }
       ).catch(async (e) => { await this.onError(ctx, e) })
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
     } else {
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
       await sendMessage(ctx, 'To start a conversation please write */ask*', { parseMode: 'Markdown' })
         .catch(async (e) => { await this.onError(ctx, e) })
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
     }
   }
 
@@ -785,9 +785,9 @@ export class OpenAIBot implements PayableBot {
     const balanceMessage = appText.notEnoughBalance
       .replaceAll('$CREDITS', balanceOne)
       .replaceAll('$WALLET_ADDRESS', account?.address ?? '')
-    ctx.session.analytics.sessionState = SessionState.Error
+    ctx.transient.analytics.sessionState = RequestState.Error
     await sendMessage(ctx, balanceMessage, { parseMode: 'Markdown' }).catch(async (e) => { await this.onError(ctx, e) })
-    ctx.session.analytics.actualResponseTime = now()
+    ctx.transient.analytics.actualResponseTime = now()
   }
 
   async onError (
@@ -796,7 +796,7 @@ export class OpenAIBot implements PayableBot {
     retryCount: number = MAX_TRIES,
     msg?: string
   ): Promise<void> {
-    ctx.session.analytics.sessionState = SessionState.Error
+    ctx.transient.analytics.sessionState = RequestState.Error
     Sentry.setContext('open-ai', { retryCount, msg })
     Sentry.captureException(ex)
     if (retryCount === 0) {
@@ -810,7 +810,7 @@ export class OpenAIBot implements PayableBot {
           ctx,
           'Error: The bot does not have permission to send photos in chat'
         )
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
       } else if (ex.error_code === 429) {
         this.botSuspended = true
         const retryAfter = ex.parameters.retry_after
@@ -827,7 +827,7 @@ export class OpenAIBot implements PayableBot {
             ctx.from.username ? ctx.from.username : ''
           } Bot has reached limit, wait ${retryAfter} seconds`
         ).catch(async (e) => { await this.onError(ctx, e, retryCount - 1) })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         if (method === 'editMessageText') {
           ctx.session.openAi.chatGpt.chatConversation.pop() // deletes last prompt
         }
@@ -844,21 +844,21 @@ export class OpenAIBot implements PayableBot {
       this.logger.error(`OPENAI Error ${ex.status}(${ex.code}) - ${ex.message}`)
       if (ex.code === 'context_length_exceeded') {
         await sendMessage(ctx, ex.message).catch(async (e) => { await this.onError(ctx, e, retryCount - 1) })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         await this.onEnd(ctx)
       } else {
         await sendMessage(
           ctx,
           'Error accessing OpenAI (ChatGPT). Please try later'
         ).catch(async (e) => { await this.onError(ctx, e, retryCount - 1) })
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
       }
     } else {
       this.logger.error(`${ex.toString()}`)
       await sendMessage(ctx, 'Error handling your request')
         .catch(async (e) => { await this.onError(ctx, e, retryCount - 1) }
         )
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
     }
   }
 }
diff --git a/src/modules/qrcode/QRCodeBot.ts b/src/modules/qrcode/QRCodeBot.ts
index 14afe9e..0c1b9ca 100644
--- a/src/modules/qrcode/QRCodeBot.ts
+++ b/src/modules/qrcode/QRCodeBot.ts
@@ -8,7 +8,7 @@ import {
   type OnMessageContext,
   type PayableBot,
   type RefundCallback,
-  SessionState
+  RequestState
 } from '../types'
 import { type Automatic1111Config } from './Automatic1111Configs'
 import { automatic1111DefaultConfig } from './Automatic1111DefaultConfig'
@@ -59,11 +59,11 @@ export class QRCodeBot implements PayableBot {
     ctx: OnMessageContext | OnCallBackQueryData,
     refundCallback: RefundCallback
   ): Promise<void> {
-    ctx.session.analytics.module = this.module
+    ctx.transient.analytics.module = this.module
     if (!this.isSupportedEvent(ctx)) {
       await ctx.reply(`Unsupported command: ${ctx.message?.text}`, { message_thread_id: ctx.message?.message_thread_id })
-      ctx.session.analytics.sessionState = SessionState.Error
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Error
+      ctx.transient.analytics.actualResponseTime = now()
       refundCallback('Unsupported command')
       return
     }
@@ -84,8 +84,8 @@ export class QRCodeBot implements PayableBot {
 
         if (!msg) {
           await ctx.reply('Error: message is too old')
-          ctx.session.analytics.sessionState = SessionState.Error
-          ctx.session.analytics.actualResponseTime = now()
+          ctx.transient.analytics.sessionState = RequestState.Error
+          ctx.transient.analytics.actualResponseTime = now()
           refundCallback('Error: message is too old')
           return
         }
@@ -94,8 +94,8 @@ export class QRCodeBot implements PayableBot {
 
         if (cmd.error ?? !cmd.command ?? !cmd.url ?? !cmd.prompt) {
           await ctx.reply("Message haven't contain command: " + msg, { message_thread_id: ctx.message?.message_thread_id })
-          ctx.session.analytics.sessionState = SessionState.Error
-          ctx.session.analytics.actualResponseTime = now()
+          ctx.transient.analytics.sessionState = RequestState.Error
+          ctx.transient.analytics.actualResponseTime = now()
           refundCallback("Message haven't contain command: ")
           return
         }
@@ -112,8 +112,8 @@ export class QRCodeBot implements PayableBot {
       }
     } catch (ex) {
       Sentry.captureException(ex)
-      ctx.session.analytics.sessionState = SessionState.Error
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Error
+      ctx.transient.analytics.actualResponseTime = now()
       if (ex instanceof Error) {
         this.logger.info('Error ' + ex.message)
         refundCallback(ex.message)
@@ -127,8 +127,8 @@ export class QRCodeBot implements PayableBot {
 
     await ctx.reply('Unsupported command', { message_thread_id: ctx.message?.message_thread_id })
     this.logger.info('Unsupported command')
-    ctx.session.analytics.sessionState = SessionState.Error
-    ctx.session.analytics.actualResponseTime = now()
+    ctx.transient.analytics.sessionState = RequestState.Error
+    ctx.transient.analytics.actualResponseTime = now()
     refundCallback('Unsupported command')
   }
 
@@ -206,8 +206,8 @@ export class QRCodeBot implements PayableBot {
     } catch (ex) {
       Sentry.captureException(ex)
       ctx.chatAction = null
-      ctx.session.analytics.sessionState = SessionState.Error
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Error
+      ctx.transient.analytics.actualResponseTime = now()
       this.logger.error(`ex ${ex}`)
       await ctx.reply('Internal error', { message_thread_id: ctx.message?.message_thread_id })
       throw new Error('Internal error')
@@ -228,7 +228,7 @@ export class QRCodeBot implements PayableBot {
         }
       )
       this.logger.info('sent qr code')
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.sessionState = RequestState.Success
       return true
     } catch (e: any) {
       Sentry.captureException(e)
@@ -259,10 +259,10 @@ export class QRCodeBot implements PayableBot {
           msgExtras
         )
       }
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
       return false
     } finally {
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
     }
   }
 
diff --git a/src/modules/sd-images/SDImagesBotBase.ts b/src/modules/sd-images/SDImagesBotBase.ts
index 502ed79..017452f 100644
--- a/src/modules/sd-images/SDImagesBotBase.ts
+++ b/src/modules/sd-images/SDImagesBotBase.ts
@@ -1,5 +1,5 @@
 import { getModelByParam, type IModel, SDNodeApi } from './api'
-import { type OnCallBackQueryData, type OnMessageContext, SessionState } from '../types'
+import { type OnCallBackQueryData, type OnMessageContext, RequestState } from '../types'
 import { getTelegramFileUrl, loadFile, sleep, uuidv4 } from './utils'
 import { GrammyError, InputFile } from 'grammy'
 import { COMMAND } from './helpers'
@@ -129,7 +129,7 @@ export class SDImagesBotBase {
     const { message_id } = await ctx.reply(
       `You are #${balancerOperaton.queueTotalNumber + 1} in line for making images. The wait time is about ${(balancerOperaton.queueNumber + 1) * 15} seconds.`, { message_thread_id: ctx.message?.message_thread_id }
     )
-    ctx.session.analytics.firstResponseTime = now()
+    ctx.transient.analytics.firstResponseTime = now()
     // waiting queue
     while (balancerOperaton.status === OPERATION_STATUS.WAITING) {
       await sleep(5000 * balancerOperaton.queueNumber || 500)
@@ -191,7 +191,7 @@ export class SDImagesBotBase {
       if (ctx.chat?.id && queueMessageId) {
         await ctx.api.deleteMessage(ctx.chat?.id, queueMessageId)
       }
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.sessionState = RequestState.Success
     } catch (e: any) {
       if (balancerOperatonId) {
         await completeOperation(balancerOperatonId, OPERATION_STATUS.ERROR)
@@ -209,7 +209,7 @@ export class SDImagesBotBase {
         this.logger.error(e.toString())
         await ctx.reply('Error: something went wrong... Refunding payments', msgExtras)
       }
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
       refundCallback()
     }
   }
@@ -282,7 +282,7 @@ export class SDImagesBotBase {
       if (ctx.chat?.id && queueMessageId) {
         await ctx.api.deleteMessage(ctx.chat?.id, queueMessageId)
       }
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.sessionState = RequestState.Success
     } catch (e: any) {
       const msgExtras: MessageExtras = { message_thread_id: ctx.message?.message_thread_id }
       if (e instanceof GrammyError) {
@@ -295,10 +295,10 @@ export class SDImagesBotBase {
         this.logger.error(e.toString())
         await ctx.reply('Error: something went wrong... Refunding payments', msgExtras)
       }
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
       refundCallback()
     } finally {
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
     }
 
     if (balancerOperatonId) {
@@ -375,7 +375,7 @@ export class SDImagesBotBase {
         }),
         `/${modelAlias} <lora:${loraName}:1>`
       )
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.sessionState = RequestState.Success
     } catch (e: any) {
       const topicId = ctx.message?.message_thread_id
       const msgExtras: MessageExtras = {}
@@ -392,14 +392,14 @@ export class SDImagesBotBase {
         this.logger.error(e.toString())
         await ctx.reply('Error: something went wrong... Refunding payments', msgExtras)
       }
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
       refundCallback()
 
       if (balancerOperatonId) {
         await completeOperation(balancerOperatonId, OPERATION_STATUS.ERROR)
       }
     } finally {
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
     }
   }
 }
diff --git a/src/modules/sd-images/index.ts b/src/modules/sd-images/index.ts
index 3fe2c6d..661e844 100644
--- a/src/modules/sd-images/index.ts
+++ b/src/modules/sd-images/index.ts
@@ -1,5 +1,5 @@
 import { InlineKeyboard, InputFile } from 'grammy'
-import { type OnMessageContext, type OnCallBackQueryData, type PayableBot, SessionState } from '../types'
+import { type OnMessageContext, type OnCallBackQueryData, type PayableBot, RequestState } from '../types'
 import { SDImagesBotBase } from './SDImagesBotBase'
 import { COMMAND, type IOperation, parseCtx, promptHasBadWords } from './helpers'
 import { getModelByParam, MODELS_CONFIGS } from './api'
@@ -50,7 +50,7 @@ export class SDImagesBot extends SDImagesBotBase implements PayableBot {
     ctx: OnMessageContext | OnCallBackQueryData,
     refundCallback: (reason?: string) => void
   ): Promise<void> {
-    ctx.session.analytics.module = this.module
+    ctx.transient.analytics.module = this.module
     if (this.isSupportedCallbackQuery(ctx)) {
       await this.onImgSelected(ctx, refundCallback)
       return
@@ -61,8 +61,8 @@ export class SDImagesBot extends SDImagesBotBase implements PayableBot {
     if (!operation) {
       console.log(`### unsupported command ${ctx.message?.text}`)
       await sendMessage(ctx, '### unsupported command')
-      ctx.session.analytics.sessionState = SessionState.Error
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Error
+      ctx.transient.analytics.actualResponseTime = now()
       refundCallback('Unsupported command'); return
     }
 
@@ -77,15 +77,15 @@ export class SDImagesBot extends SDImagesBotBase implements PayableBot {
         ctx,
         'Your prompt has been flagged for potentially generating illegal or malicious content. If you believe there has been a mistake, please reach out to support.'
       )
-      ctx.session.analytics.sessionState = SessionState.Error
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Error
+      ctx.transient.analytics.actualResponseTime = now()
       refundCallback('Prompt has bad words'); return
     }
 
     if (prompt.length > 1000) {
       await ctx.reply('Your prompt is too long. Please shorten your prompt and try again.')
-      ctx.session.analytics.sessionState = SessionState.Error
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Error
+      ctx.transient.analytics.actualResponseTime = now()
       refundCallback('Prompt is too long')
       return
     }
@@ -134,15 +134,15 @@ export class SDImagesBot extends SDImagesBotBase implements PayableBot {
             `${model.name}: ${model.link} \n \nUsing: /${model.aliases[0]} /${model.aliases[1]} /${model.aliases[2]} \n`
           )
         }
-        ctx.session.analytics.actualResponseTime = now()
-        ctx.session.analytics.sessionState = SessionState.Success
+        ctx.transient.analytics.actualResponseTime = now()
+        ctx.transient.analytics.sessionState = RequestState.Success
         return
     }
 
     console.log('### unsupported command')
     await sendMessage(ctx, '### unsupported command')
-    ctx.session.analytics.actualResponseTime = now()
-    ctx.session.analytics.sessionState = SessionState.Error
+    ctx.transient.analytics.actualResponseTime = now()
+    ctx.transient.analytics.sessionState = RequestState.Error
   }
 
   onImagesCmd = async (
@@ -193,14 +193,14 @@ export class SDImagesBot extends SDImagesBotBase implements PayableBot {
           message_thread_id: ctx.message?.message_thread_id
         }
       )
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.sessionState = RequestState.Success
     } catch (e: any) {
       Sentry.captureException(e)
       refundCallback(e.message)
       await sendMessage(ctx, 'Error: something went wrong...')
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
     } finally {
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
     }
 
     if (balancerOperatonId) {
@@ -260,14 +260,14 @@ export class SDImagesBot extends SDImagesBotBase implements PayableBot {
           seed: session?.all_seeds && Number(session.all_seeds[+params - 1])
         })
       }
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.sessionState = RequestState.Success
     } catch (e: any) {
       Sentry.captureException(e)
       refundCallback(e.message)
       await sendMessage(ctx, 'Error: something went wrong...')
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
     } finally {
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
     }
   }
 
@@ -304,14 +304,14 @@ export class SDImagesBot extends SDImagesBotBase implements PayableBot {
         reply_markup: keyboard,
         message_thread_id: ctx.message?.message_thread_id
       })
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.sessionState = RequestState.Success
     } catch (e: any) {
       Sentry.captureException(e)
       refundCallback(e)
       await sendMessage(ctx, 'Error: something went wrong...')
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.sessionState = RequestState.Error
     } finally {
-      ctx.session.analytics.actualResponseTime = now()
+      ctx.transient.analytics.actualResponseTime = now()
     }
   }
 }
diff --git a/src/modules/translate/TranslateBot.ts b/src/modules/translate/TranslateBot.ts
index 629357f..94f88b0 100644
--- a/src/modules/translate/TranslateBot.ts
+++ b/src/modules/translate/TranslateBot.ts
@@ -1,4 +1,4 @@
-import { type OnMessageContext, type PayableBot, type RefundCallback, SessionState } from '../types'
+import { type OnMessageContext, type PayableBot, type RefundCallback, RequestState } from '../types'
 import pino, { type Logger } from 'pino'
 import { mapToTargetLang, translator } from './deeplClient'
 import { now } from '../../utils/perf'
@@ -74,11 +74,11 @@ export class TranslateBot implements PayableBot {
   }
 
   public async onEvent (ctx: OnMessageContext, refundCallback: RefundCallback): Promise<void> {
-    ctx.session.analytics.module = this.module
+    ctx.transient.analytics.module = this.module
     if (!this.isSupportedEvent(ctx)) {
       await ctx.reply(`Unsupported command: ${ctx.message?.text}`, { message_thread_id: ctx.message?.message_thread_id })
-      ctx.session.analytics.actualResponseTime = now()
-      ctx.session.analytics.sessionState = SessionState.Error
+      ctx.transient.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Error
       refundCallback('Unsupported command')
       return
     }
@@ -154,16 +154,16 @@ export class TranslateBot implements PayableBot {
 ${langList.join(', ')}
 
 To disable translation, use the command /translatestop.`)
-    ctx.session.analytics.actualResponseTime = now()
-    ctx.session.analytics.sessionState = SessionState.Success
+    ctx.transient.analytics.actualResponseTime = now()
+    ctx.transient.analytics.sessionState = RequestState.Success
   }
 
   public async stopTranslate (ctx: OnMessageContext): Promise<void> {
     ctx.chatAction = 'typing'
     ctx.session.translate.enable = false
     await ctx.reply('Translation is disabled', { message_thread_id: ctx.message?.message_thread_id })
-    ctx.session.analytics.actualResponseTime = now()
-    ctx.session.analytics.sessionState = SessionState.Success
+    ctx.transient.analytics.actualResponseTime = now()
+    ctx.transient.analytics.sessionState = RequestState.Success
   }
 
   public async translateMessage (ctx: OnMessageContext, message: string, targetLangCode: string): Promise<void> {
@@ -188,12 +188,12 @@ To disable translation, use the command /translatestop.`)
     const message = ctx.message.text
 
     const progressMessage = await ctx.reply('...', { message_thread_id: ctx.message?.message_thread_id })
-    ctx.session.analytics.firstResponseTime = now()
+    ctx.transient.analytics.firstResponseTime = now()
     ctx.chatAction = 'typing'
 
     if (!message) {
-      ctx.session.analytics.actualResponseTime = now()
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Success
       return
     }
 
@@ -216,16 +216,16 @@ To disable translation, use the command /translatestop.`)
       //     // can't detect original language
       //     if (completion01.completion === 'unknown') {
       //       await ctx.api.deleteMessage(ctx.chat.id, progressMessage.message_id)
-      //       ctx.session.analytics.actualResponseTime = now()
-      //       ctx.session.analytics.sessionState = SessionState.Success
+      //       ctx.transient.analytics.actualResponseTime = now()
+      //       ctx.transient.analytics.sessionState = SessionState.Success
       //       return
       // >>>>>>> master
     }
 
     if (translateResults.length === 0) {
       await ctx.api.deleteMessage(ctx.chat.id, progressMessage.message_id)
-      ctx.session.analytics.actualResponseTime = now()
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Success
       return
     }
 
@@ -233,7 +233,7 @@ To disable translation, use the command /translatestop.`)
 
     await ctx.api.editMessageText(ctx.chat.id, progressMessage.message_id, responseMessage, { parse_mode: 'Markdown' })
 
-    ctx.session.analytics.actualResponseTime = now()
-    ctx.session.analytics.sessionState = SessionState.Success
+    ctx.transient.analytics.actualResponseTime = now()
+    ctx.transient.analytics.sessionState = RequestState.Success
   }
 }
diff --git a/src/modules/types.ts b/src/modules/types.ts
index f47bc51..7336569 100644
--- a/src/modules/types.ts
+++ b/src/modules/types.ts
@@ -77,7 +77,7 @@ export interface TranslateBotData {
   enable: boolean
 }
 
-export enum SessionState {
+export enum RequestState {
   Initial = 'initial',
   Error = 'error',
   Success = 'success'
@@ -86,7 +86,7 @@ export enum SessionState {
 export interface Analytics {
   firstResponseTime: bigint
   actualResponseTime: bigint
-  sessionState: SessionState
+  sessionState: RequestState
   module: string
 
 }
@@ -96,14 +96,20 @@ export interface BotSessionData {
   openAi: OpenAiSessionData
   translate: TranslateBotData
   llms: LmmsSessionData
-  refunded: boolean
-  analytics: Analytics
+}
+
+export interface TransientStateContext {
+  transient: {
+    analytics: Analytics
+    refunded: boolean
+  }
 }
 
 export type BotContext = FileFlavor<Context &
 SessionFlavor<BotSessionData> &
 ConversationFlavor &
-AutoChatActionFlavor>
+AutoChatActionFlavor &
+TransientStateContext>
 
 export type CustomContext<Q extends FilterQuery> = Filter<BotContext, Q>
 export type OnMessageContext = CustomContext<'message'>
diff --git a/src/modules/voice-memo/index.ts b/src/modules/voice-memo/index.ts
index 5be2b94..c85a2c7 100644
--- a/src/modules/voice-memo/index.ts
+++ b/src/modules/voice-memo/index.ts
@@ -1,4 +1,4 @@
-import { type OnMessageContext, type PayableBot, SessionState } from '../types'
+import { type OnMessageContext, type PayableBot, RequestState } from '../types'
 import pino, { type Logger } from 'pino'
 import { initTelegramClient } from './MTProtoAPI'
 import { NewMessage, type NewMessageEvent } from 'telegram/events'
@@ -154,7 +154,7 @@ export class VoiceMemo implements PayableBot {
   }
 
   public async onEvent (ctx: OnMessageContext): Promise<void> {
-    ctx.session.analytics.module = this.module
+    ctx.transient.analytics.module = this.module
     const { voice, audio, from } = ctx.update.message
     const fileSize = (voice ?? audio)?.file_size
     const requestKey = `${from.id}_${fileSize}`
@@ -205,20 +205,20 @@ export class VoiceMemo implements PayableBot {
           } else {
             await ctx.reply(text, { message_thread_id: ctx.message?.message_thread_id })
           }
-          ctx.session.analytics.sessionState = SessionState.Success
+          ctx.transient.analytics.sessionState = RequestState.Success
         }
       } catch (e) {
         Sentry.captureException(e)
         this.logger.error(`Translation error: ${(e as Error).message}`)
-        ctx.session.analytics.sessionState = SessionState.Error
+        ctx.transient.analytics.sessionState = RequestState.Error
       } finally {
-        ctx.session.analytics.actualResponseTime = now()
+        ctx.transient.analytics.actualResponseTime = now()
         this.deleteTempFile(filePath)
       }
     } else {
       this.logger.error(`Cannot find translation job ${requestKey}, skip`)
-      ctx.session.analytics.actualResponseTime = now()
-      ctx.session.analytics.sessionState = SessionState.Success
+      ctx.transient.analytics.actualResponseTime = now()
+      ctx.transient.analytics.sessionState = RequestState.Success
     }
   }
 }
diff --git a/src/modules/voice-to-text/index.ts b/src/modules/voice-to-text/index.ts
index 7ca703c..60fdaa3 100644
--- a/src/modules/voice-to-text/index.ts
+++ b/src/modules/voice-to-text/index.ts
@@ -6,7 +6,7 @@ import type { BotPayments } from '../payment'
 import { speechToText } from '../open-ai/api/openAi'
 import type { OnMessageContext, PayableBot } from '../types'
 import { bot } from '../../bot'
-import { SessionState } from '../types'
+import { RequestState } from '../types'
 import { download } from '../../utils/files'
 
 export class VoiceToTextBot implements PayableBot {
@@ -37,7 +37,7 @@ export class VoiceToTextBot implements PayableBot {
   }
 
   public async onEvent (ctx: OnMessageContext): Promise<void> {
-    ctx.session.analytics.module = this.module
+    ctx.transient.analytics.module = this.module
     const { voice, audio } = ctx.message.reply_to_message ?? { voice: undefined, audio: undefined }
 
     if (!voice && !audio) {
@@ -85,6 +85,6 @@ export class VoiceToTextBot implements PayableBot {
       await ctx.reply(resultText, { message_thread_id: ctx.message?.message_thread_id })
     }
 
-    ctx.session.analytics.sessionState = SessionState.Success
+    ctx.transient.analytics.sessionState = RequestState.Success
   }
 }