projection: admit the inherited long subject

The exact reviewed exception now travels with the public commit that needs it.

Source-Sha: ebf406cd9e4af995761ad9674ac94dbac88d80fc

Policy-Sha: ebf406cd9e4af995761ad9674ac94dbac88d80fc

Tree-Digest: e8c5b0a6d8ceddb0116789189741f74ad8ac8fad4f6b0381ab9f59300d3398e9

.publication/commit-voice-allowlist.json

@@ -1,5 +1,15 @@
 {
   "schema_version": 2,
   "repository": "Fimeg/RedFlag",
-  "exceptions": []
+  "exceptions": [
+    {
+      "repository": "Fimeg/RedFlag",
+      "sha": "b64142cc24261fd78305b365158c0da087825949",
+      "rule": "subject-length",
+      "reason": "the integrated beta commit predates the gate; its 63-character subject is public-safe",
+      "reviewer": "Casey Tunturi",
+      "reviewed": "2026-09-10",
+      "scope": "this commit only"
+    }
+  ]
 }