Do not publish an unchanged index - #24
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August 14, 2026 21:01
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Stacked on #23. Needs KSAModding/content-manager-design#46, which corrects the spec text this implements.
sourcescarries the two commit SHAs, so a README edit or a Dependabot bump moved the snapshot bytes with no change in content, and every client re-downloaded.That is the cost the "no wall-clock field" rule in spec/snapshot.md exists to avoid, reintroduced more slowly.
Unchanged content now keeps the published provenance, and the workflow compares against what is published and skips the deploy when the bytes match, because a deployment issues a new ETag either way.