Split prompts into pre/prompt/post and tidy the AIGen video form.

Keep wrappers off the library mid-prompt so Use as input and Extend restore the same split, send stills to xAIGen as hidden inputs, and stop the two-column library from growing with the list.

Co-authored-by: Cursor <cursoragent@cursor.com>

server/utils/watch.ts

@@ -216,7 +216,9 @@ export function watchComfyJob(job: Job, options: { persist?: boolean } = {}): Pr
               ownerKey: job.library.ownerKey,
               folderId: job.library.folderId,
               name: job.library.name,
-              prompt: job.library.prompt,
+              prompt: job.library.promptMid || job.library.prompt,
+              promptPre: job.library.promptPre,
+              promptPost: job.library.promptPost,
               aspect: job.library.aspect,
               width: job.library.width,
               height: job.library.height,