X_PUBLISH_LIST_INCOMPLETE
Means
.github/workflows/release.yml does not publish every publishable workspace — or contains no npm publish command at all
Typical cause
the publish list was kept by hand and a package was added without one. @ultimat3/flags was in exactly this state from 1.0.0 to 2026-08: the registry answered 404 while every consumer resolved it through the workspace, so nothing in the repo noticed
Fix
bun run scripts/release-workflow.ts --json — the fix carries the exact -w <name> and the step to add it to, or derive the list from scripts/list-workspaces.ts and it cannot recur