Add Hop logo and an explanatory public landing page

Hop-State: A_06FN4GBGQFKPXH5B5MK4P0R
Hop-Proposal: R_06FN4GAZCEER9W65XJTCVJG
Hop-Task: T_06FN4FT3436TX5AV35QM4RR
Hop-Attempt: AT_06FN4FT3401X9BHCJVKT52G

docs/gitea-hop-native.md

@@ -1,8 +1,7 @@
 # Hop-native Gitea semantics
 
-HopWeb keeps Gitea's existing interface design and changes the meaning of its
-collaboration elements. No custom stylesheet, theme, component library, or
-layout override is installed.
+HopWeb keeps Gitea's existing forge interface and adds a Hop-specific public
+home page, brand mark, and semantic vocabulary for collaboration elements.
 
 ## Install
 
@@ -18,9 +17,10 @@ Set `ENV_FILE` when the Compose environment is stored elsewhere:
 ENV_FILE=/path/to/environment ./deploy/gitea/install-hop-native.sh
 ```
 
-The installer copies the adapter into Gitea's persistent custom directory,
-sets the application name to `Hop`, restarts Gitea, and waits for a healthy
-response. Re-run it after editing the adapter or replacing the Gitea volume.
+The installer copies the home page, brand mark, styles, and adapter into
+Gitea's persistent custom directory, sets the application name to `Hop`,
+restarts Gitea, and waits for a healthy response. Re-run it after editing an
+asset or replacing the Gitea volume.
 
 ## Semantic mapping
 
@@ -52,4 +52,3 @@ After changing the pinned Gitea version:
 4. confirm proposal creation and acceptance labels;
 5. inspect browser console errors; and
 6. test a narrow viewport and keyboard navigation.
-