Pass through PE refusals to the raw prompt and pin adult PE system prompts.

Enhance no longer fails the studio job when the rewrite refuses or comes back empty; host prompt copies keep the official steps plus the adult appendix after a node re-clone.

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

components/studio2/Details.vue

@@ -22,6 +22,8 @@ const rows=computed(()=>{const m=props.metadata||{},s=m.settings||{};const time=
  {label:'Compiled prompt',value:m.compiledPrompt},
  {label:'Prompt (raw)',value:m.promptRaw || null},
  {label:'Enhance prompt',value:m.enhancePrompt==null?null:m.enhancePrompt?'On':'Off'},
+ {label:'Enhance',value:m.enhance?.refused?'Enhance skipped (model refused) — used your prompt.':m.enhance?.parse_ok==null?null:m.enhance.parse_ok?'Applied':'Parse incomplete'},
+ {label:'Enhance skip reason',value:m.enhance?.skipReason || null},
  {label:'Turbo',value:m.turbo==null?null:m.turbo?'On':'Off'},
  {label:'Turbo LoRA',value:m.lora || null},
  {label:'Turbo sigmas',value:m.sigmas || null},