4.7-alpha2 (#1027)

* feat: stop toolCall and rename some field. (#46)

* perf: node delete tip;pay tip

* fix: toolCall cannot save child answer

* feat: stop tool

* fix: team modal

* fix feckbackMoal  auth bug (#47)

* 简单的支持提示词运行tool。优化workflow模板 (#49)

* remove templates

* fix: request body undefined

* feat: prompt tool run

* feat: workflow tamplates modal

* perf: plugin start

* 4.7 (#50)

* fix docker-compose download url (#994)

original code is a bad url with '404 NOT FOUND' return.
fix docker-compose download url, add 'v' before docker-compose version

* Update ai_settings.md (#1000)

* Update configuration.md

* Update configuration.md

* Fix history in classifyQuestion and extract modules (#1012)

* Fix history in classifyQuestion and extract modules

* Add chatValue2RuntimePrompt import and update text formatting

* flow controller to packages

* fix: rerank select

* modal ui

* perf: modal code path

* point not sufficient

* feat: http url support variable

* fix http key

* perf: prompt

* perf: ai setting modal

* simple edit ui

---------

Co-authored-by: entorick <entorick11@qq.com>
Co-authored-by: liujianglc <liujianglc@163.com>
Co-authored-by: Fengrui Liu <liufengrui.work@bytedance.com>

* fix team share redirect to login (#51)

* feat: support openapi import plugins (#48)

* feat: support openapi import plugins

* feat: import from url

* fix: add body params parse

* fix build

* fix

* fix

* fix

* tool box ui (#52)

* fix: training queue

* feat: simple edit tool select

* perf: simple edit dataset prompt

* fix: chatbox tool ux

* feat: quote prompt module

* perf: plugin tools sign

* perf: model avatar

* tool selector ui

* feat: max histories

* perf: http plugin import (#53)

* perf: plugin http import

* chatBox ui

* perf: name

* fix: Node template card (#54)

* fix: ts

* setting modal

* package

* package

* feat: add plugins search (#57)

* feat: add plugins search

* perf: change http plugin header input

* Yjl (#56)

* perf: prompt tool call

* perf: chat box ux

* doc

* doc

* price tip

* perf: tool selector

* ui'

* fix: vector queue

* fix: empty tool and empty response

* fix: empty msg

* perf: pg index

* perf: ui tip

* doc

* tool tip

---------

Co-authored-by: yst <77910600+yu-and-liu@users.noreply.github.com>
Co-authored-by: entorick <entorick11@qq.com>
Co-authored-by: liujianglc <liujianglc@163.com>
Co-authored-by: Fengrui Liu <liufengrui.work@bytedance.com>
Co-authored-by: heheer <71265218+newfish-cmyk@users.noreply.github.com>

packages/service/core/chat/utils.ts

@@ -8,6 +8,15 @@ import axios from 'axios';
 import { ChatCompletionRequestMessageRoleEnum } from '@fastgpt/global/core/ai/constants';
 
 /* slice chat context by tokens */
+const filterEmptyMessages = (messages: ChatCompletionMessageParam[]) => {
+  return messages.filter((item) => {
+    if (item.role === ChatCompletionRequestMessageRoleEnum.System) return !!item.content;
+    if (item.role === ChatCompletionRequestMessageRoleEnum.User) return !!item.content;
+    if (item.role === ChatCompletionRequestMessageRoleEnum.Assistant)
+      return !!item.content || !!item.function_call || !!item.tool_calls;
+    return true;
+  });
+};
 export function filterGPTMessageByMaxTokens({
   messages = [],
   maxTokens
@@ -38,7 +47,7 @@ export function filterGPTMessageByMaxTokens({
 
   // If the text length is less than half of the maximum token, no calculation is required
   if (rawTextLen < maxTokens * 0.5) {
-    return messages;
+    return filterEmptyMessages(messages);
   }
 
   // filter startWith system prompt
@@ -81,7 +90,7 @@ export function filterGPTMessageByMaxTokens({
     }
   }
 
-  return [...systemPrompts, ...chats];
+  return filterEmptyMessages([...systemPrompts, ...chats]);
 }
 export const formatGPTMessagesInRequestBefore = (messages: ChatCompletionMessageParam[]) => {
   return messages