This repository is built by the shared ds.gitlab-ci.yml template; carrying a second CI system alongside it invited the reader to wonder which one is authoritative. The Gitea Actions workflow that builds both images stays in the sandbox Gitea mirror, which is where the sandbox images are produced.
The README, the pipes payload values and the sandbox values no longer point at a file this repository does not contain.
Changelog: removed
yaml/sandbox/values-sandbox-gitea.yaml carries the registry coordinates, the pull secret both namespaces need, and the commit SHA the two images share. The sandbox registry rejects anonymous pulls, so a payload namespace without its own pull secret leaves the dispatching op waiting on a pod that never starts - readiness check L4 now says so.
Changelog: added