Task creation
Require callback URL on every Kie submission
Pass callBackUrl through both active Seedance submission paths, including the extension branch.
Archive-dependent implementation
Migration checkpoint
The callback repair is plausible, but it is not yet verified against your source.
The Replit note identifies a coherent failure mode: Kie submissions omit their callback URL, a legacy webhook trusts inbound URLs, and finalization is browser-dependent. The archive is needed to confirm routes, schemas, secrets, and every active submission path before a safe migration or repair can be completed.
Readiness review
0/4Review status is stored only in this browser.
Source status
No ZIP archive is available in this workspace
Application code
Not supplied
Database export
Not supplied
Runtime secrets
Not supplied
To reproduce the original product exactly, the ZIP must include the frontend, server handlers, schema/migrations, configuration examples, and any workflow definitions. Do not send production secrets; they should be re-entered in the destination host’s protected secret store.
Target workflow
Server-owned render finalization
- 01
Submit
Seedance request created with a signed callback URL.
- 02
Receive
Webhook authenticates and fetches the canonical Kie task.
- 03
Finalize
Idempotent service writes terminal state and original Kie URL.
- 04
Mirror
Cloudinary work runs after durable task state is visible.
Implementation checklist
Proposed repair points
Callback security
Make the webhook fail closed
Authenticate callbacks and resolve the Kie task server-side rather than trusting callback payload URLs.
Server workflow
Unify finalization behind one idempotent service
Use the same Seedance finalizer for authenticated callbacks and scheduled fallback polling.
Data ordering
Persist Kie output before Cloudinary processing
Record the Kie URL and terminal task state before any optional asset upload work begins.