refactor(mini-program): runGeneration+交互函数改为操作对话消息

mini-program/src/pages/main/ScriptView.vue

@@ -1661,8 +1661,11 @@ const runGeneration = async ({ prompt, displayText, source = 'text', saveTheme }
   streamWriter.reset()
   startGenerationFeedback()
   ttsPlayer.reset()
-  viewState.value = 'generating'
-  keepGenerationAtBottom()
+  viewState.value = 'chat'
+  generationPhase.value = 'generating'
+  resultMessages.value = []
+  addResultMessage({ role: 'user', kind: 'text', content: display })
+  keepResultAtBottom()
 
   try {
     currentStreamTask.value = startNovelStream({
@@ -1745,37 +1748,50 @@ const handleShortNovelEvent = (event) => {
   }
 }
 
-const submitClarification = (answer) => {
+const submitClarification = (msg, answer) => {
   if (answeringClarification.value) return
+  if (msg) {
+    msg.submitted = true
+    msg.answer = answer
+  }
+  addResultMessage({ role: 'user', kind: 'text', content: answer })
   answeringClarification.value = true
   currentStreamTask.value = followupStream({
     sessionId: novelSessionId.value,
     action: 'answer_clarification',
     payload: { answer },
     onEvent: handleShortNovelEvent,
-    onError: (msg) => markGenerationFailed(msg)
+    onError: (errMsg) => markGenerationFailed(errMsg)
   })
   setTimeout(() => { answeringClarification.value = false }, 200)
 }
 
-const confirmOutline = () => {
+const confirmOutline = (msg) => {
+  if (msg) msg.confirmed = true
+  addResultMessage({ role: 'user', kind: 'text', content: '确认大纲' })
   currentStreamTask.value = followupStream({
     sessionId: novelSessionId.value,
     action: 'confirm_outline',
     payload: null,
     onEvent: handleShortNovelEvent,
-    onError: (msg) => markGenerationFailed(msg)
+    onError: (errMsg) => markGenerationFailed(errMsg)
   })
 }
 
-const modifyOutline = (feedback) => {
-  if (!feedback || !feedback.trim()) return
+const modifyOutline = (msg) => {
+  const feedback = msg?.feedback || ''
+  if (!feedback.trim()) {
+    uni.showToast({ title: '请先填写修改意见', icon: 'none' })
+    return
+  }
+  if (msg) msg.confirmed = true
+  addResultMessage({ role: 'user', kind: 'text', content: feedback })
   currentStreamTask.value = followupStream({
     sessionId: novelSessionId.value,
     action: 'modify_outline',
     payload: { feedback },
     onEvent: handleShortNovelEvent,
-    onError: (msg) => markGenerationFailed(msg)
+    onError: (errMsg) => markGenerationFailed(errMsg)
   })
 }
 
@@ -1784,15 +1800,13 @@ const resumeSession = () => {
   novelSessionId.value = resumeableSessionId.value
   resumeableSessionId.value = ''
   generating.value = true
-  streamContent.value = ''
-  novelFullText.value = ''
+  generationPhase.value = 'generating'
   generationStatus.value = 'waiting'
   generationError.value = ''
-  generationDisplayText.value = '继续之前的创作'
+  addResultMessage({ role: 'user', kind: 'text', content: '继续之前的创作' })
   streamWriter.reset()
   startGenerationFeedback()
-  viewState.value = 'generating'
-  keepGenerationAtBottom()
+  keepResultAtBottom()
 
   try {
     currentStreamTask.value = followupStream({
@@ -1800,11 +1814,11 @@ const resumeSession = () => {
       action: 'retry',
       payload: null,
       onEvent: handleShortNovelEvent,
-      onError: (msg) => {
-        markGenerationFailed(msg)
+      onError: (errMsg) => {
+        markGenerationFailed(errMsg)
         analytics.track('script_generate_fail', {
           source: 'resume',
-          error: msg
+          error: errMsg
         }, { eventType: 'script', pagePath })
       }
     })