Align final test expectations with reviewed lighting repair

docs/plans/2026-09-01-campaign-overhaul-world-solidity.md

@@ -831,6 +831,10 @@ complete). Literal-hermetic17026pass/2stale checksum-count failures/0skip.
 Test-only `478-stale-expectations-contract.md` next, then final correctness
 lanes. FPS/C2 comparison deferred; G4 still FAIL/no main merge.
 
+The two stale expectations are corrected from reviewed scratch05d0cc302,
+exact blobs, Release0W0E/74+2PASS and lead76/76. No production change since
+the final0ae2666ef graphical gates. Full integrated correctness lanes next.
+
 ## 14. Risk register (condensed)
 
 - **R1 second scene graph.** Graph records own only topology/membership facts;

docs/research/2026-09-01-overhaul/478-stale-expectations-contract.md

@@ -1,5 +1,14 @@
 # #478 final-lane expectation correction — bounded test-only contract
 
+IMPLEMENTED and lead-verified from scratch `05d0cc302180bc34d6460dc9941cd73ac7c50379`.
+Exactly two test files,10insertions/5deletions; the expected-value changes and
+clarifying name/comment match the contract. All other pins remain unchanged.
+Lead rechecked both raw hashes and integration Git blobs; no production change.
+Scratch Release0W0E, whole classes74/74 and native2/2, actual reports inspected.
+Lead independently repeated76/76, both client names absent. Artifacts:
+`s5-478-expectations/artifacts/478-expectations/` (`affected-classes`,
+`native-pixels`, `root-expectations`). Final integrated full lanes next.
+
 At clean0ae2666ef the literal-hermetic lane completed once with17026pass,
 2fail,0skip,14assemblies. Artifact `artifacts/s5-final-hermetic-0ae2666ef/`.
 Both failures are stale batch-scope assertions invalidated by reviewed
@@ -14,7 +23,7 @@ Both failures are stale batch-scope assertions invalidated by reviewed
    the exacta5debaca2 diff: only the light-index comment and EnvCell47/object8
    stride/loop changed. Source normalized SHA256 is
    33d5563db8bcd7dc74e4836df2c6064cbd5112d074da5380b0bab333f1d7ece7;
-   committed module9909ca4729dbE4fc7fbffb11c73481977d8f593d37f130fcdd44a7803b47944f.
+   committed module9909ca4729dbe4fc7fbffb11c73481977d8f593d37f130fcdd44a7803b47944f.
    Update only those two expected hashes and the method name/comment to state
    the reviewed #478 amendment. Preserve all other unchanged-file hashes and
    semantic SPIR-V direction tests. This is not blind golden regeneration:

docs/research/2026-09-01-overhaul/s5-consumers-material-closeout-packet.md

@@ -5003,3 +5003,10 @@ Literal-hermetic at0ae2666ef:17026pass/2fail/0skip,14assemblies. Failures are
 the stale160AP count and pre-#478 plain-vertex hashes. Lead checked159active
 rows and exact reviewed shader diff. `478-stale-expectations-contract.md`
 authorizes only two test files. Full final lanes remain next; G4FAIL.
+
+Two-file expectation correction reviewed from scratch05d0cc302 and integrated
+with exact blobs. Release0W0E; affected classes74/native2 PASS, lead independent
+76/76. No other pin, production/generated/package/doc expectation weakened;
+AP68retirement and reviewed EnvCell47shader are the specific amendments.
+Original full-lane failure evidence retained/30manifest entries verified.
+Fresh integrated Release and unchanged full correctness lanes next; FPS deferred.

tests/AcDream.App.Tests/Rendering/Gpu/Vk/AtmosphericLightingDirectionSpirvTests.cs

@@ -72,14 +72,19 @@ public sealed class AtmosphericLightingDirectionSpirvTests
                 && instruction.Operands.Contains(xyz.ResultId));
     }
 
+    /// <summary>
+    /// #478's reviewed amendment changes only the plain mesh vertex light-index
+    /// comment and its EnvCell-47/object-8 stride and loop. The remaining plain
+    /// shaders and receiver-selection sources stay byte exact.
+    /// </summary>
     [Fact]
-    public void ParentPlainShadersAndReceiverSelectionSourcesRemainByteExact()
+    public void ParentPlainMeshVertexCarriesReviewed478StrideAmendmentAndOtherSourcesRemainByteExact()
     {
         AssertNormalizedTextHash(
-            "d5af0cbe995bcd10acea92ac7140363f0941105452a89039a7b54c5217c505a2",
+            "33d5563db8bcd7dc74e4836df2c6064cbd5112d074da5380b0bab333f1d7ece7",
             "src", "AcDream.App", "Rendering", "Shaders", "mesh_modern.vert");
         AssertBinaryHash(
-            "6194193764616bc88bf967d1fdc2bea5f6f2d1ec2ef94fd492922137503f56e4",
+            "9909ca4729dbe4fc7fbffb11c73481977d8f593d37f130fcdd44a7803b47944f",
             "src", "AcDream.App", "Rendering", "Shaders", "spv", "mesh_modern.vert.spv");
         AssertNormalizedTextHash(
             "b80c201771b6adf3a13b5564492c5188f53a59e61b4d730fb5037ae322b0dde0",

tests/AcDream.App.Tests/Rendering/Walk/WalkStaticStreamPopulatorTests.cs

@@ -318,7 +318,7 @@ public sealed class WalkStaticStreamPopulatorTests
         Assert.DoesNotContain(
             "one stable far-to-near stream keyed", architecture, StringComparison.OrdinalIgnoreCase);
 
-        Assert.Contains("current active total to **160**", register, StringComparison.Ordinal);
+        Assert.Contains("current active total to **159**", register, StringComparison.Ordinal);
         int apSectionStart = register.IndexOf(
             "## 3. Documented approximation (AP)", StringComparison.Ordinal);
         int apSectionEnd = register.IndexOf(
@@ -342,7 +342,7 @@ public sealed class WalkStaticStreamPopulatorTests
         Assert.Single(File.ReadLines(registerPath), static line =>
             line.StartsWith("| AP-244 |", StringComparison.Ordinal));
         Assert.Equal(
-            160,
+            159,
             File.ReadLines(registerPath).Count(static line =>
                 line.StartsWith("| AP-", StringComparison.Ordinal)));
         Assert.Contains("greater than 50 m", register, StringComparison.Ordinal);