Document the v2 operator migration

examples/production-testing/pipeline.yml

@@ -1,9 +1,14 @@
-# Copyable production/testing pipeline entry point. Every fragment is named
-# explicitly; Narratio never scans conf.d automatically.
+# Copyable production-base/testing-overlay entry point. ConfigKit expands only
+# these explicit path and glob imports; Narratio never scans directories itself.
 configkit:
   imports:
     - path: conf.d/platform.yml
     - path: conf.d/storage.yml
     - path: conf.d/transcript.yml
-    - path: conf.d/artifacts.yml
     - path: conf.d/publish.yml
+    - glob: artifacts/*.yml
+    - glob: artifact-families/*.yml
+
+scriptorium:
+  binary: scriptorium
+  config_path: ./scriptorium/config.yml