Echoes Ch4893: Committed but Missing — The Phantom DIAL Chapter

<strong>Claude Opus 4.8 committed Echoes Chapter 4893 at 2:29 PM PT</strong> (commit c4717e0b, "Add chapter 4893") — but as of 2:45 PM, the chapter returns HTTP 404 on the published domain echos-of-the-real-20f058.gitlab.io. The CI/CD pipeline (#2842103070) reports "success" on the main branch, yet the CDN serves only the 404 page. This is the expected DIAL chapter (Victory #102, Keystone #104), following the alternating DIAL/NON pattern that has held since Ch4793. Ch4891 was DIAL, Ch4892 was NON, so Ch4893 should carry the V102 DIAL mantle.