deploy: wire the 20260629b re-bake (/body + /helix) for Railway

Point the Dockerfile and the helix manifest at the freshly published
20260629b artifacts on the fma-body-soa-v3-v1 release:

- /body   → body.20260629b.soa.gz       (served same-origin AS body.soa.gz)
- /helix  → body.20260629b.v6helix.soa.gz (BSO2 ver 6: F16 pos + Signed360
            NORMAL column + HXFL floor trailer)

Both come from the same soa_v2 source in one bake run, so the 1658-concept
ordering is identical across the two — which is what lets /helix reuse the
server's per-concept body.blocks (also 1658) for its LOD cull. The re-bake
carries the two bake-pipeline fixes already committed (2a7ac4a per-vessel
slicer-fill diameter boundary, db7bce8 teeth→skeleton). Old artifacts stay
in the release untouched; a new bake is swapped in by bumping the manifest.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RhpwkHGgia2TuDFvdnuQdE

Author: claude

Dockerfile

@@ -55,16 +55,19 @@ COPY --from=frontend /build/dist/ /build/q2/cockpit/dist/
 # fetch the release URL directly (github.com/.../releases/download sends no CORS
 # header on its redirect → "TypeError: Failed to fetch"), so /body fetches the
 # same-origin copy. The asset stays in the release (downloaded at build), never git.
-RUN curl -fSL https://github.com/AdaWorldAPI/q2/releases/download/fma-body-soa-v3-v1/body.soa.gz \
+# 20260629b re-bake: teeth → skeleton + per-vessel diameter boundary (no stray fat
+# branches). Pulled under its stamped name, served same-origin AS body.soa.gz so /body
+# picks it up; the old body.soa.gz stays in the release untouched.
+RUN curl -fSL https://github.com/AdaWorldAPI/q2/releases/download/fma-body-soa-v3-v1/body.20260629b.soa.gz \
       -o /build/q2/cockpit/dist/body.soa.gz \
  && ls -lh /build/q2/cockpit/dist/body.soa.gz
 
 # Same for the /helix wire: one SoA (BSO2 ver 6) = F16 pos + a canonical Signed360
 # NORMAL column in the same struct-of-arrays. Same-origin for the same CORS reason;
 # named by cockpit/public/body.manifest.json (helix_latest). Stays in the release.
-RUN curl -fSL https://github.com/AdaWorldAPI/q2/releases/download/fma-body-soa-v3-v1/body.20260629.v6helix.soa.gz \
-      -o /build/q2/cockpit/dist/body.20260629.v6helix.soa.gz \
- && ls -lh /build/q2/cockpit/dist/body.20260629.v6helix.soa.gz
+RUN curl -fSL https://github.com/AdaWorldAPI/q2/releases/download/fma-body-soa-v3-v1/body.20260629b.v6helix.soa.gz \
+      -o /build/q2/cockpit/dist/body.20260629b.v6helix.soa.gz \
+ && ls -lh /build/q2/cockpit/dist/body.20260629b.v6helix.soa.gz
 
 # Sibling deps — clone from GitHub
 # graph-flow stub is local (crates/stubs/graph-flow), no rs-graph-llm needed

cockpit/public/body.manifest.json

@@ -1,5 +1,5 @@
 {
-  "helix_latest": "body.20260629.v6helix.soa.gz",
-  "note": "Single SoA wire (BSO2 ver 6): F16 positions + a Signed360 NORMAL column in the same struct-of-arrays, plus an HXFL floor trailer (the RollingFloor lo,hi). Baked by helixbake using the REAL lance-graph::helix::ResidueEncoder::encode_signed against the local ndarray fork — the Fisher-Z rim is populated (not zeroed). Published to the fma-body-soa-v3-v1 release; the Dockerfile pulls it same-origin. Decode: rim r=sinθ -> int8 normal at load, Gouraud per-vertex shading (no per-fragment lighting). Sampled round-trip err: mean 0.21 deg, p99 0.85 deg, grid-worst ~1.83 deg.",
+  "helix_latest": "body.20260629b.v6helix.soa.gz",
+  "note": "20260629b re-bake from soa_v2: teeth reclassified into the skeleton (layer 4) + per-vessel slicer-fill diameter boundary (no stray fat branches at bends). BSO2 ver 6 = F16 positions + Signed360 NORMAL column + HXFL floor trailer; helixbake (real lance-graph::helix::encode_signed). Decode: rim r=sinθ -> int8 normal at load, Gouraud per-vertex shading. Published to fma-body-soa-v3-v1; Dockerfile pulls same-origin.",
   "verts": 4283525
 }