fix(image-list): own job lifecycle and preserve worker preparation

api/image_list_routes.py

@@ -5,7 +5,7 @@ from aiohttp import web
 import server
 
 from ..image_list.runtime import (
-    MAX_PAYLOAD_BYTES,
+    MAX_REQUEST_BYTES,
     decode_result,
     delete_worker_item,
     set_master_result,
@@ -13,7 +13,6 @@ from ..image_list.runtime import (
 )
 
 prompt_server = server.PromptServer.instance
-MAX_REQUEST_BYTES = MAX_PAYLOAD_BYTES * 2 + 1024 * 1024
 
 
 async def _json_body(request):

api/orchestration/prompt_transform.py

@@ -607,6 +607,7 @@ def apply_participant_overrides(
     master_url,
     delegate_master,
     prompt_index,
+    workflow_meta=None,
 ):
     """Return a prompt copy with hidden inputs configured for master/worker."""
     is_master = participant_id == "master"
@@ -641,6 +642,7 @@ def apply_participant_overrides(
         enabled_worker_ids,
         job_id_map,
         master_url,
+        workflow_meta=workflow_meta,
     )
 
     return prompt_copy

api/queue_orchestration.py

@@ -413,6 +413,7 @@ async def orchestrate_distributed_execution(
         master_url,
         delegate_master,
         prompt_index,
+        workflow_meta=workflow_meta,
     )
 
     if delegate_master: