V47 Gate 1: Repair V46 Rehearsal Roadmap Predicate

Accept promoted V46 plus exact V47 Gate 1 roadmap posture in the V46 local interface comprehension rehearsal predicate and regenerate the source-safe artifact. This keeps the promoted V46 proof artifact green after V47 Gate 1 replaces the older V47 opening wording.

Validated with:
- pnpm --filter @bitcode/protocol test
- node scripts/check-v47-gate1-scope-measurement-launch-freeze.mjs --skip-branch-check
- node scripts/check-bitcode-spec-family.mjs --version V47 --mode draft --current-target V46
- node scripts/run-bitcode-spec-quality.mjs --mode basic
- node scripts/check-bitcode-canonical-inputs.mjs --current-target V46
- node scripts/check-bitcode-canon-posture-drift.mjs --active-canon V46 --draft-target V47
- git diff --check

Author: geraldarthurdavis

.bitcode/v46-local-interface-comprehension-rehearsal.json

@@ -799,18 +799,18 @@
     "delta": "BITCODE_SPEC_V46_DELTA.md:a16a16db40d4eeae612a0657",
     "notes": "BITCODE_SPEC_V46_NOTES.md:cca70aca3566132e7026351c",
     "parity": "BITCODE_SPEC_V46_PARITY_MATRIX.md:91b47eeaa106639d2d21856b",
-    "roadmap": "SPECIFICATIONS_ROADMAP.md:90a3988a2651878e43f96c65",
+    "roadmap": "SPECIFICATIONS_ROADMAP.md:9a349af9258300768b8fc758",
     "readme": "README.md:d28ec731634e03953d8adfe6",
     "protocolReadme": "packages/protocol/README.md:f5b175049f4f4e8df179e184",
-    "packageJson": "package.json:b79014968c556bc1b43ab341",
+    "packageJson": "package.json:9985108aaea23b4bb4f5e7a9",
     "packageIndex": "packages/protocol/src/index.js:1f16ea428bd71351a1292cb6",
     "packageTypes": "packages/protocol/src/index.d.ts:278dfc652c621533b5e86f4d",
-    "packageSource": "packages/protocol/src/canonical/v46-local-interface-comprehension-rehearsal.js:553cbdb03542959151ef8fce",
+    "packageSource": "packages/protocol/src/canonical/v46-local-interface-comprehension-rehearsal.js:ea56065835a819cd454c5558",
     "packageTest": "packages/protocol/test/v46-local-interface-comprehension-rehearsal.test.js:5b6ad282088791ea76ec2bbf",
     "generator": "scripts/generate-v46-local-interface-comprehension-rehearsal.mjs:d6a9dadb6f8ee51de50a529f",
     "checker": "scripts/check-v46-gate7-local-interface-comprehension-rehearsal.mjs:beb49c72404e73e730640a72",
-    "gateWorkflow": ".github/workflows/bitcode-gate-quality.yml:e5de1dddfaeeb0ee525b0c0f",
-    "canonWorkflow": ".github/workflows/bitcode-canon-quality.yml:43cc4ded2bd9757dda9091dc",
+    "gateWorkflow": ".github/workflows/bitcode-gate-quality.yml:7cb34abd82e64e1fb32946b0",
+    "canonWorkflow": ".github/workflows/bitcode-canon-quality.yml:7e675adc942626fc2048a266",
     "v46ProtocolArtifact": ".bitcode/v46-protocol-comprehension-object-model.json:b09508f0d7841284effb0e01",
     "v46PublicArtifact": ".bitcode/v46-public-operator-claim-boundaries.json:352e9021ffbe43d650923b98",
     "v46ProductArtifact": ".bitcode/v46-product-route-comprehension-readback.json:c5d1d887915cb920288b18a8",

packages/protocol/src/canonical/v46-local-interface-comprehension-rehearsal.js

@@ -449,7 +449,10 @@ function buildPredicateResults(repoRoot) {
           sources.roadmap.includes('Current working gate: V46 Gate 8 Promotion Readiness And Canonical Promotion')) ||
         (sources.roadmap.includes('V46 Gate 7 closure anchor') &&
           sources.roadmap.includes('Latest closed gate: V46 Gate 8 Promotion Readiness And Canonical Promotion') &&
-          sources.roadmap.includes('Current working gate: V47 opening preparation')),
+          (sources.roadmap.includes('Current working gate: V47 opening preparation') ||
+            sources.roadmap.includes(
+              'Current working gate: V47 Gate 1 Scope, Testnet Semantics, Measurement Law, And Launch Freeze',
+            ))),
     ),
     predicateResult(
       'readmes-document-gate7',