fix: validate complete serverless requests against 10 MB limit

2026-10-11 05:52:23 +00:00
parent d9485265ea
commit a281d03c6d
7 changed files with 183 additions and 22 deletions
@@ -165,12 +165,16 @@ async def _prepare_worker_payload(
        if worker.get("type") == "serverless":
            from .orchestration.serverless_prompt import compile_serverless_prompt
            from .orchestration.serverless_media import prepare_images
+            from .orchestration.runpod_client import serialize_request
            worker_prompt = apply_participant_overrides(
                prune_prompt_for_worker(worker_prompt), worker["id"], enabled_ids,
                job_id_map, "", delegate_master, prompt_index,
            )
            workflow, manifest = compile_serverless_prompt(worker_prompt)
            images = await prepare_images(workflow)
+            # Fail during preparation, before regular workers or the master are
+            # dispatched. submit() uses this same serializer for the sent bytes.
+            serialize_request(workflow, images, worker["timeout_seconds"])
            return worker, {"worker": worker, "workflow": workflow, "manifest": manifest, "images": images}

        worker_master_url = build_master_callback_url(