Capture current mission, AI, map and administration development

Include the current addon, terrain integrations, tools, regression tests and recorded development evidence.

publishing/README.md

@@ -1,11 +1,24 @@
 # Workshop preview
 
 Project name: **Co10 Escape Reintroduced**. Author: **Jakub Jim Žáček**.
-Both scenario headers contain this author, including the loading-screen metadata.
-The current scenario is **Co10 Escape Reintroduced — Everon**. The project name
-stays **Co10 Escape Reintroduced**; each island's mission header supplies its own
-island suffix and world resource. The island is scenario metadata, not a shared
-UI label hardcoded across all maps.
+The only shipped scenario is **Co10 Escape Reintroduced — Automatic terrain**:
+
+```text
+{C1E20667DCE324ED}Missions/ERR_Everon.conf
+```
+
+The legacy `ERR_Everon_Base.conf` diagnostic header has been removed from the
+addon. Diagnostics now use the same main scenario. Hiding the duplicate from the
+in-game menu did not remove its published Workshop listing. Before publishing,
+rescan/rebuild the project resources and create a fresh package from current
+source; do not reuse an older frozen `.build` package containing that header.
+After publication, verify that the latest Workshop revision lists only the main
+scenario. The currently published listing is not changed by this source edit.
+Servers using the retired `{AD62322D5213C440}` scenario ID must select the main
+entry above. Its ID remains unchanged.
+
+The generic launcher title avoids advertising the wrong terrain after an in-game
+terrain redirect; it does not make backend terrain-name updates dynamic.
 
 Use `previewImage.png` in Workbench's **Publish project → Preview Image** field.
 It is the original 512×256 PNG supplied by the user, downloaded unchanged from