diff --git a/a5/5179fcd86f88603c7829792b3bbe3789d57d6b b/a5/5179fcd86f88603c7829792b3bbe3789d57d6b
new file mode 100644
index 00000000..fba96008
--- /dev/null
+++ b/a5/5179fcd86f88603c7829792b3bbe3789d57d6b
@@ -0,0 +1,21 @@
+etc/package.json
+  s_acd6d49487f262::t_69d41b09e4f57a 3
+pyproject.toml
+  s_acd6d49487f262::t_69d41b09e4f57a 3,82-84
+---
+{
+  "schema_version": "authorship/3.0.0",
+  "git_ai_version": "1.5.2",
+  "base_commit_sha": "a55179fcd86f88603c7829792b3bbe3789d57d6b",
+  "prompts": {},
+  "sessions": {
+    "s_acd6d49487f262": {
+      "agent_id": {
+        "tool": "codex",
+        "id": "019e6ee4-f15b-7c42-a566-4ddff41473a8",
+        "model": "gpt-5.5"
+      },
+      "human_author": "Nick Sweeting <git@sweeting.me>"
+    }
+  }
+}
\ No newline at end of file