fix: populate sequence in workflow LLM generation and render outputs_as_generation

web/app/components/workflow/hooks/use-workflow-run-event/use-workflow-finished.ts

@@ -36,6 +36,9 @@ export const useWorkflowFinished = () => {
         draft.resultTabActive = true
         draft.resultText = firstOutputVal
       }
+      else if (out && typeof out === 'object' && Object.keys(out).length > 0) {
+        draft.resultTabActive = true
+      }
     }))
   }, [workflowStore])
 

web/app/components/workflow/panel/__tests__/record.spec.tsx

@@ -50,7 +50,7 @@ const createRunDetail = (overrides: Partial<WorkflowRunDetailResponse> = {}): Wo
   inputs: '{}',
   inputs_truncated: false,
   status: 'succeeded',
-  outputs: '{}',
+  outputs: {},
   outputs_truncated: false,
   total_steps: 1,
   created_by_role: 'account',

web/app/components/workflow/run/index.tsx

@@ -153,6 +153,7 @@ const RunPanel: FC<RunProps> = ({
         {!loading && currentTab === 'RESULT' && runDetail && (
           <OutputPanel
             outputs={runDetail.outputs}
+            outputsAsGeneration={runDetail.outputs_as_generation}
             error={runDetail.error}
             height={height}
           />

web/app/components/workflow/run/output-panel.tsx

@@ -1,7 +1,11 @@
 'use client'
 import type { FC } from 'react'
+import type { JsonValue } from '@/app/components/workflow/types'
+import type { FileResponse, WorkflowGenerationValue } from '@/types/workflow'
 import { useMemo } from 'react'
+import GenerationContent from '@/app/components/base/chat/chat/answer/generation-content'
 import LoadingAnim from '@/app/components/base/chat/chat/loading-anim'
+import { buildLLMGenerationItemsFromWorkflowOutputs } from '@/app/components/base/chat/utils'
 import { FileList } from '@/app/components/base/file-uploader'
 import { getProcessedFilesFromResponse } from '@/app/components/base/file-uploader/utils'
 import { Markdown } from '@/app/components/base/markdown'
@@ -9,9 +13,13 @@ import CodeEditor from '@/app/components/workflow/nodes/_base/components/editor/
 import { CodeLanguage } from '@/app/components/workflow/nodes/code/types'
 import StatusContainer from '@/app/components/workflow/run/status-container'
 
+const isDifyFile = (val: JsonValue): val is JsonValue & { dify_model_identity: '__dify__file__' } =>
+  typeof val === 'object' && val !== null && !Array.isArray(val) && 'dify_model_identity' in val && val.dify_model_identity === '__dify__file__'
+
 type OutputPanelProps = {
   isRunning?: boolean
-  outputs?: any
+  outputs?: Record<string, JsonValue>
+  outputsAsGeneration?: boolean
   error?: string
   height?: number
 }
@@ -19,10 +27,24 @@ type OutputPanelProps = {
 const OutputPanel: FC<OutputPanelProps> = ({
   isRunning,
   outputs,
+  outputsAsGeneration,
   error,
   height,
 }) => {
+  const generationResult = useMemo(() => {
+    if (!outputsAsGeneration || !outputs || typeof outputs !== 'object')
+      return null
+    try {
+      return buildLLMGenerationItemsFromWorkflowOutputs(outputs as Record<string, WorkflowGenerationValue>)
+    }
+    catch {
+      return null
+    }
+  }, [outputs, outputsAsGeneration])
+
   const isTextOutput = useMemo(() => {
+    if (generationResult)
+      return false
     if (!outputs || typeof outputs !== 'object')
       return false
     const keys = Object.keys(outputs)
@@ -31,28 +53,38 @@ const OutputPanel: FC<OutputPanelProps> = ({
       typeof value === 'string'
       || (Array.isArray(value) && value.every(item => typeof item === 'string'))
     )
-  }, [outputs])
+  }, [outputs, generationResult])
 
   const fileList = useMemo(() => {
-    const fileList: any[] = []
-    if (!outputs)
-      return fileList
-    if (Object.keys(outputs).length > 1)
-      return fileList
+    if (!outputs || Object.keys(outputs).length > 1)
+      return []
+    const matched: FileResponse[] = []
     for (const key in outputs) {
-      if (Array.isArray(outputs[key])) {
-        outputs[key].map((output: any) => {
-          if (output?.dify_model_identity === '__dify__file__')
-            fileList.push(output)
-          return null
-        })
+      const val = outputs[key]
+      if (Array.isArray(val)) {
+        for (const item of val) {
+          if (isDifyFile(item))
+            matched.push(item as unknown as FileResponse)
+        }
       }
-      else if (outputs[key]?.dify_model_identity === '__dify__file__') {
-        fileList.push(outputs[key])
+      else if (isDifyFile(val)) {
+        matched.push(val as unknown as FileResponse)
       }
     }
-    return getProcessedFilesFromResponse(fileList)
+    return getProcessedFilesFromResponse(matched)
   }, [outputs])
+
+  const hasGenerationToolOrThought = generationResult?.llmGenerationItems.some(
+    item => item.type === 'tool' || item.type === 'thought',
+  )
+
+  const textOutputContent = useMemo(() => {
+    if (!isTextOutput || !outputs)
+      return ''
+    const firstVal = outputs[Object.keys(outputs)[0]]
+    return Array.isArray(firstVal) ? firstVal.join('\n') : String(firstVal ?? '')
+  }, [isTextOutput, outputs])
+
   return (
     <div className="p-2">
       {isRunning && (
@@ -70,15 +102,22 @@ const OutputPanel: FC<OutputPanelProps> = ({
           <Markdown content="No Output" />
         </div>
       )}
+      {generationResult && generationResult.llmGenerationItems.length > 0 && (
+        hasGenerationToolOrThought
+          ? (
+              <div className="px-2 py-1">
+                <GenerationContent llmGenerationItems={generationResult.llmGenerationItems} />
+              </div>
+            )
+          : (
+              <div className="px-4 py-2">
+                <Markdown content={generationResult.message} />
+              </div>
+            )
+      )}
       {isTextOutput && (
         <div className="px-4 py-2">
-          <Markdown
-            content={
-              Array.isArray(outputs[Object.keys(outputs)[0]])
-                ? outputs[Object.keys(outputs)[0]].join('\n')
-                : (outputs[Object.keys(outputs)[0]] || '')
-            }
-          />
+          <Markdown content={textOutputContent} />
         </div>
       )}
       {fileList.length > 0 && (
@@ -91,7 +130,7 @@ const OutputPanel: FC<OutputPanelProps> = ({
           />
         </div>
       )}
-      {!isTextOutput && outputs && Object.keys(outputs).length > 0 && height! > 0 && (
+      {!isTextOutput && !generationResult && outputs && Object.keys(outputs).length > 0 && height! > 0 && (
         <div className="flex flex-col gap-2">
           <CodeEditor
             showFileList