diff --git a/pages/index.vue b/pages/index.vue
index 0fef34b..b224e62 100644
--- a/pages/index.vue
+++ b/pages/index.vue
@@ -6869,9 +6869,10 @@ async function editImage() {
     const body = new FormData()
     body.append('image', file.value)
     if (editRefFile.value) body.append('image2', editRefFile.value)
-    body.append('prompt', prompt.value.trim())
-    if (promptPre.value.trim()) body.append('promptPre', promptPre.value.trim())
-    if (promptPost.value.trim()) body.append('promptPost', promptPost.value.trim())
+    body.append('prompt', composePromptParts(promptPre.value, prompt.value.trim(), promptPost.value) || prompt.value.trim())
+    body.append('promptMid', prompt.value.trim())
+    body.append('promptPre', promptPre.value.trim())
+    body.append('promptPost', promptPost.value.trim())
     body.append('aspect', aspect.value)
     body.append('negative', editNegative.value)
     body.append('steps', String(clampImageSteps(editSteps.value)))
@@ -7108,9 +7109,10 @@ async function editImageV2() {
     }
     body.append('aspect', aspect.value)
     body.append('engine', v2Engine.value)
-    body.append('prompt', prompt.value.trim())
-    if (promptPre.value.trim()) body.append('promptPre', promptPre.value.trim())
-    if (promptPost.value.trim()) body.append('promptPost', promptPost.value.trim())
+    body.append('prompt', composePromptParts(promptPre.value, prompt.value.trim(), promptPost.value) || prompt.value.trim())
+    body.append('promptMid', prompt.value.trim())
+    body.append('promptPre', promptPre.value.trim())
+    body.append('promptPost', promptPost.value.trim())
     body.append('negative', v2Negative.value)
     body.append('snofs_model', String(imageV2EngineLoras().find(item => isImageV2ConceptLora(item.name))?.strengthModel ?? 0))
     body.append('snofs_clip', String(imageV2EngineLoras().find(item => isImageV2ConceptLora(item.name))?.strengthClip ?? 0))
@@ -7320,9 +7322,10 @@ async function generate() {
     const body = new FormData()
     if (file.value) body.append('image', file.value)
     if (inputStillId.value) body.append('stillId', inputStillId.value)
-    body.append('prompt', initialPrompt)
-    if (promptPre.value.trim()) body.append('promptPre', promptPre.value.trim())
-    if (promptPost.value.trim()) body.append('promptPost', promptPost.value.trim())
+    body.append('prompt', composePromptParts(promptPre.value, initialPrompt, promptPost.value) || initialPrompt)
+    body.append('promptMid', initialPrompt)
+    body.append('promptPre', promptPre.value.trim())
+    body.append('promptPost', promptPost.value.trim())
     body.append('aspect', aspect.value)
     body.append('width', String(outputSize.value.width))
     body.append('height', String(outputSize.value.height))
diff --git a/server/api/edit.post.ts b/server/api/edit.post.ts
index f0cd40a..a652a75 100644
--- a/server/api/edit.post.ts
+++ b/server/api/edit.post.ts
@@ -4,6 +4,7 @@ import { assertImageScaleToTotalPixelsNode, comfyConfigured } from '~/server/uti
 import { imageDimensions } from '~/server/utils/resolution'
 import { parseImageAspect } from '~/utils/imageAspect'
 import { clampImageCfg, clampImageScaleMegapixels, clampImageSteps, parseImagePassMode, parseImageScaleToTotalPixels } from '~/utils/generationPresets'
+import { ingestPromptParts } from '~/utils/promptParts'
 
 function parsePasses(raw: string | undefined) {
   if (!raw) return [] as { prompt: string }[]
@@ -33,10 +34,11 @@ export default defineEventHandler(async (event) => {
     }
   }
 
-  const promptMid = (fields.prompt || '').trim()
-  const promptPre = (fields.promptPre || '').trim()
-  const promptPost = (fields.promptPost || '').trim()
-  const prompt = promptMid
+  const posted = ingestPromptParts(fields)
+  const promptMid = posted.promptMid
+  const promptPre = posted.promptPre
+  const promptPost = posted.promptPost
+  const prompt = posted.prompt
   const extraPasses = parsePasses(fields.passes)
   const passMode = parseImagePassMode(fields.passMode)
   const aspect = parseImageAspect(fields.aspect)
diff --git a/server/api/generate.post.ts b/server/api/generate.post.ts
index 534375a..e598cad 100644
--- a/server/api/generate.post.ts
+++ b/server/api/generate.post.ts
@@ -4,7 +4,7 @@ import { listStudioLoras, parsePostedLoraStack, parseShotLoraStacks, persistLora
 import { clampVideoCfg } from '~/utils/generationPresets'
 import { defaultVideoSteps, isLtxWorkflow, isTextToVideo, LTX_DISABLED_MESSAGE, ltxWorkflowEnabled, parseVideoWorkflow, videoEngineOf } from '~/utils/videoModels'
 import { allowIdentityRefs, normalizePermanenceRefs, resolveGlobalLocks, type PermanenceRef } from '~/utils/globalLocks'
-import { composePromptParts, persistPromptWrappers } from '~/utils/promptParts'
+import { composePromptParts, ingestPromptParts, persistPromptWrappers } from '~/utils/promptParts'
 import type { QueuedExtension } from '~/server/utils/library'
 
 function parseDuration(raw: unknown) {
@@ -143,14 +143,18 @@ export default defineEventHandler(async (event) => {
   if (!image && !textToVideo) {
     throw createError({ statusCode: 400, statusMessage: 'An initial image is required' })
   }
-  const promptMid = (fields.prompt || '').trim()
-  const promptPre = (fields.promptPre || '').trim()
-  const promptPost = (fields.promptPost || '').trim()
+  const posted = ingestPromptParts(fields)
+  const promptPre = posted.promptPre
+  const promptPost = posted.promptPost
+  let promptMid = posted.promptMid
   if (!composePromptParts(promptPre, promptMid, promptPost)) {
     throw createError({ statusCode: 400, statusMessage: 'A motion prompt is required' })
   }
   const resolvedLocks = resolveGlobalLocks(fields.globalLocks || '', promptMid)
-  const prompt = resolvedLocks.prompt
+  promptMid = resolvedLocks.prompt
+  const prompt = (promptPre || promptPost)
+    ? composePromptParts(promptPre, promptMid, promptPost)
+    : (posted.prompt || promptMid)
   const globalLocks = resolvedLocks.locks
   const extensions = parseExtensions(fields.extensions)
   const permanenceRefs = parseFamilyPermanenceRefs(fields.permanenceRefs)
@@ -251,7 +255,7 @@ export default defineEventHandler(async (event) => {
     familyId,
     payload: {
       prompt,
-      promptMid: prompt || undefined,
+      promptMid: promptMid || undefined,
       promptPre: promptPre || undefined,
       promptPost: promptPost || undefined,
       name: clipName,
diff --git a/server/api/v2/generate.post.ts b/server/api/v2/generate.post.ts
index eaeb7d7..ed81bab 100644
--- a/server/api/v2/generate.post.ts
+++ b/server/api/v2/generate.post.ts
@@ -27,6 +27,7 @@ import {
   type ImageV2Task
 } from '~/utils/imageV2'
 import { isXaigenStudio } from '~/utils/videoModels'
+import { ingestPromptParts } from '~/utils/promptParts'
 import { listStudioLoras, parsePostedLoraStack, persistLoraFields, assertImageV2LoraStack } from '~/server/utils/loras'
 import { getStill, rememberInputStill, stillPath } from '~/server/utils/library'
 import { existsSync, readFileSync } from 'node:fs'
@@ -136,10 +137,11 @@ export default defineEventHandler(async (event) => {
     fields.task,
     mode === 'generate' ? 't2i' : mode === 'refine' ? 'refine' : 'scene'
   )
-  const promptMid = String(fields.prompt || '').trim()
-  const promptPre = String(fields.promptPre || '').trim()
-  const promptPost = String(fields.promptPost || '').trim()
-  const prompt = promptMid
+  const posted = ingestPromptParts(fields)
+  const promptMid = posted.promptMid
+  const promptPre = posted.promptPre
+  const promptPost = posted.promptPost
+  const prompt = posted.prompt
   const extraPasses = parsePasses(fields.passes)
   const passMode = parseImagePassMode(fields.passMode)
   const aspect = parseImageAspect(fields.aspect)
diff --git a/server/utils/imageChain.ts b/server/utils/imageChain.ts
index 7ebc89f..3153e59 100644
--- a/server/utils/imageChain.ts
+++ b/server/utils/imageChain.ts
@@ -8,7 +8,7 @@ import { imageDimensions } from '~/server/utils/resolution'
 import { emitChainJob } from '~/server/utils/watch'
 import { saveStill, stillChainName } from '~/server/utils/library'
 import { comfyJobPrefix } from '~/utils/outputNames'
-import { joinPromptParts } from '~/utils/promptParts'
+import { restorePromptParts, wrappedPromptForComfy } from '~/utils/promptParts'
 
 export type EditImageFile = { filename: string; data: Buffer; type?: string }
 
@@ -32,7 +32,14 @@ export type EditRunParams = {
 export async function runEdit(job: Job, params: EditRunParams) {
   const library = job.library
   if (!library) throw new Error('Edit job is missing library metadata')
-  const prompts = [params.prompt, ...params.passes.map(item => item.prompt)]
+  const prompts = [
+    library.promptMid || restorePromptParts(params.prompt, {
+      pre: library.promptPre,
+      prompt: params.prompt,
+      post: library.promptPost
+    }).prompt,
+    ...params.passes.map(item => item.prompt)
+  ]
   const chainTotal = prompts.length
   const batch = params.passMode !== 'chain'
   const unit = batch ? 'Batch' : 'Pass'
@@ -68,7 +75,7 @@ export async function runEdit(job: Job, params: EditRunParams) {
         if (job.status === 'cancelled') throw new Error('Job interrupted.')
         if (index > 0 && library.stopAfterCurrent === true) break
         const mid = (batch || index === 0) ? composeFillPrompt(prompts[index], filled.padded) : prompts[index]
-        const prompt = joinPromptParts(library.promptPre, mid, library.promptPost)
+        const prompt = wrappedPromptForComfy(library, mid, index === 0 ? params.prompt : mid)
         const last = index === prompts.length - 1
         if (index > 0) {
           await ensureComfyReady((status) => {
diff --git a/server/utils/imageChainV2.ts b/server/utils/imageChainV2.ts
index ecb2d83..c88b447 100644
--- a/server/utils/imageChainV2.ts
+++ b/server/utils/imageChainV2.ts
@@ -8,7 +8,7 @@ import { imageDimensions } from '~/server/utils/resolution'
 import { emitChainJob } from '~/server/utils/watch'
 import { saveStill, stillChainName } from '~/server/utils/library'
 import { comfyJobPrefix } from '~/utils/outputNames'
-import { joinPromptParts } from '~/utils/promptParts'
+import { restorePromptParts, wrappedPromptForComfy } from '~/utils/promptParts'
 import { isXaigenStudio } from '~/utils/videoModels'
 import {
   imageV2StackSpecials,
@@ -69,7 +69,14 @@ export async function runEditV2(job: Job, params: EditV2RunParams) {
   const extraPasses = canChain
     ? (params.passes || []).map(item => ({ prompt: String(item.prompt || '').trim() })).filter(item => item.prompt)
     : []
-  const prompts = [params.prompt, ...extraPasses.map(item => item.prompt)]
+  const prompts = [
+    library.promptMid || restorePromptParts(params.prompt, {
+      pre: library.promptPre,
+      prompt: params.prompt,
+      post: library.promptPost
+    }).prompt,
+    ...extraPasses.map(item => item.prompt)
+  ]
   const chainTotal = prompts.length
   const batch = params.passMode !== 'chain'
   const unit = batch ? 'Batch' : 'Pass'
@@ -218,7 +225,7 @@ export async function runEditV2(job: Job, params: EditV2RunParams) {
           mode: params.mode,
           engine,
           task: params.task,
-          prompt: joinPromptParts(library.promptPre, prompt, library.promptPost),
+          prompt: wrappedPromptForComfy(library, prompt, index === 0 ? params.prompt : prompt),
           negative: params.negative,
           imageAName: uploaded?.name,
           imageBName: uploadedRef?.name,
diff --git a/server/utils/studioQueue.ts b/server/utils/studioQueue.ts
index 64dc86b..bac0935 100644
--- a/server/utils/studioQueue.ts
+++ b/server/utils/studioQueue.ts
@@ -1179,7 +1179,7 @@ export async function startStudioJob(item: StudioJob) {
   }
 
   void runGeneration(job, {
-    prompt: payload.promptMid || payload.prompt,
+    prompt: payload.prompt,
     image: stillFile,
     width: payload.width,
     height: payload.height,
diff --git a/utils/promptParts.ts b/utils/promptParts.ts
index 3815c33..cbd58b2 100644
--- a/utils/promptParts.ts
+++ b/utils/promptParts.ts
@@ -30,14 +30,44 @@ export function joinPromptParts(pre?: string, mid?: string, post?: string) {
   return composePromptParts(parts.pre, parts.prompt, parts.post)
 }
 
-/** Prefer stored mid so an already-joined prompt is not the source of truth. */
+/** Prefer stored mid when wrappers exist. If wrappers are missing, use the already-joined fallback. */
 export function wrappedPromptForComfy(
   wrappers?: PromptWrapperFields | null,
   mid?: string,
   fallback?: string
 ) {
-  const body = sanitizePromptPart(mid || '').trim() || sanitizePromptPart(fallback || '').trim()
-  return joinPromptParts(wrappers?.promptPre, body, wrappers?.promptPost)
+  const pre = sanitizePromptPart(wrappers?.promptPre || '').trim()
+  const post = sanitizePromptPart(wrappers?.promptPost || '').trim()
+  const fallbackText = sanitizePromptPart(fallback || '').trim()
+  const midText = sanitizePromptPart(mid || '').trim()
+  if (pre || post) {
+    return composePromptParts(pre, peelPromptWrappers(midText || fallbackText, pre, post), post)
+  }
+  return fallbackText || midText
+}
+
+export function ingestPromptParts(fields: {
+  prompt?: unknown
+  promptMid?: unknown
+  promptPre?: unknown
+  promptPost?: unknown
+}) {
+  const promptPre = sanitizePromptPart(fields.promptPre).trim()
+  const promptPost = sanitizePromptPart(fields.promptPost).trim()
+  const postedPrompt = sanitizePromptPart(fields.prompt).trim()
+  const postedMid = sanitizePromptPart(fields.promptMid).trim()
+  const promptMid = postedMid || restorePromptParts(postedPrompt, {
+    pre: promptPre,
+    prompt: postedPrompt,
+    post: promptPost
+  }).prompt
+  const fromParts = composePromptParts(promptPre, promptMid, promptPost)
+  return {
+    promptPre,
+    promptPost,
+    promptMid,
+    prompt: (promptPre || promptPost) ? fromParts : (postedPrompt || fromParts)
+  }
 }
 
 export function applyPromptParts(parts: PromptParts, middle: string) {