Develop

CLAUDE.md

@@ -36,10 +36,10 @@ Release workflow uses `release.sh` which runs `mvn release:clean release:prepare
 
 ### XSLT Rendering
 
-Stylesheets live in `src/main/webapp/static/com/atomgraph/client/xsl/bootstrap/2.3.2/`. The main entry points are:
+Stylesheets live in `src/main/webapp/static/com/atomgraph/client/xsl/`. The main entry points are:
 - `external-layout.xsl` — for external Linked Data (default in `web.xml`)
 - `internal-layout.xsl` — for internal graph stores
-- `layout.xsl` — Bootstrap 2.3.2 based, handles RDF-to-HTML transformation
+- `layout.xsl` — handles RDF-to-HTML transformation, emitting the LinkedDataHub design system's `ac-*` primitives against the vendored kit in `static/com/atomgraph/client/css/`
 
 XSLT extension functions in `writer/function/` (`Construct`, `ConstructForClass`, `UUID`) are registered in `Application.java` and callable from stylesheets.
 
@@ -70,3 +70,9 @@ Multi-stage build targeting Tomcat 10.1.4. The `entrypoint.sh` transforms `conte
 - **AtomGraph Core 4.1.x** — shared infrastructure (DataManager base, StartupListener)
 - **Jakarta Servlet 5.0 / Jersey** — JAX-RS implementation
 - **Java 21**, packaged as `ROOT.war` for Tomcat
+
+## XSLT Mode Namespaces
+
+- `xhtml:` modes are childless element primitives: the mode's local name is the XHTML element it emits (`xhtml:Input`, `xhtml:Anchor`, `xhtml:Option`, `xhtml:Title`, `xhtml:Meta`, `xhtml:Script`) — one element, attributes as parameters, content at most a text label, no design-system classes baked in.
+- Emitters with internal element structure are components and take `ac:` with the design system's component name (`ac:AppShell`, `ac:Head`, `ac:Stylesheets`, the `ac:ResultsTable*` family, `ac:PropertyListLabel`/`ac:PropertyListValue`, `ac:FieldShell`). Downstream consumers (LinkedDataHub) name their own components in their own namespace.
+- The unnamed mode is the value leaf: mode-less `apply-templates` renders an object/literal via the default-mode value emitters.

README.md

@@ -11,7 +11,7 @@ Features
 
 What AWC provides for users as out-of-the-box generic features:
 * loading RDF data from remote Linked Data sources
-* multilingual, responsive user interface built with Twitter Bootstrap (currently [2.3.2](https://getbootstrap.com/2.3.2/))
+* multilingual, responsive user interface built on the [LinkedDataHub design system](https://github.com/AtomGraph/LinkedDataHub) — vendored design tokens and `ac-*` component primitives, no CSS framework
 * multiple RDF rendering modes (currently item/list/table/map/graph/grid)
 * RDF editing mode based on [RDF/POST](https://atomgraph.github.io/RDF-POST/) encoding
 * SPARQL endpoint with interactive results
@@ -45,7 +45,7 @@ It accepts the following environment variables (that become webapp context param
 
 Requires Java 21.
 
-Run Web-Client with the [default XSLT stylesheet](https://github.com/AtomGraph/Web-Client/blob/master/src/main/webapp/static/com/atomgraph/client/xsl/bootstrap/2.3.2/layout.xsl) like this:
+Run Web-Client with the [default XSLT stylesheet](https://github.com/AtomGraph/Web-Client/blob/master/src/main/webapp/static/com/atomgraph/client/xsl/layout.xsl) like this:
 
     docker run -p 8080:8080 atomgraph/web-client
 

pom.xml

@@ -3,7 +3,7 @@
 
     <groupId>com.atomgraph</groupId>
     <artifactId>client</artifactId>
-    <version>5.0.5-SNAPSHOT</version>
+    <version>6.0.0-SNAPSHOT</version>
     <packaging>${packaging.type}</packaging>
 
     <name>AtomGraph Web-Client</name>

src/main/java/com/atomgraph/client/Application.java

@@ -30,14 +30,15 @@
 import com.atomgraph.client.mapper.ClientErrorExceptionMapper;
 import com.atomgraph.client.mapper.NotFoundExceptionMapper;
 import com.atomgraph.client.mapper.RiotExceptionMapper;
-import com.atomgraph.client.model.impl.ProxiedGraph;
+import com.atomgraph.client.filter.request.ProxyRequestFilter;
+import com.atomgraph.client.resource.Root;
 import com.atomgraph.core.provider.QueryParamProvider;
 import com.atomgraph.core.io.ResultSetProvider;
 import com.atomgraph.core.io.UpdateRequestProvider;
 import com.atomgraph.client.vocabulary.AC;
 import com.atomgraph.client.writer.ModelXSLTWriter;
 import com.atomgraph.client.writer.ResultSetXSLTWriter;
-import com.atomgraph.client.writer.function.ConstructForClass;
+import com.atomgraph.client.interceptor.RDFPostMediaTypeInterceptor;
 import com.atomgraph.client.writer.function.UUID;
 import com.atomgraph.core.client.GraphStoreClient;
 import com.atomgraph.core.io.ModelProvider;
@@ -129,7 +130,6 @@ public Application(final MediaTypes mediaTypes, final Client client, final Integ
         RDFWriterRegistry.register(Lang.RDFXML, RDFFormat.RDFXML_PLAIN);
 
         xsltProc.registerExtensionFunction(new UUID());
-        xsltProc.registerExtensionFunction(new ConstructForClass(xsltProc, resolver.getRepository()));
 
         try
         {
@@ -150,9 +150,11 @@ public Application(final MediaTypes mediaTypes, final Client client, final Integ
     @PostConstruct
     public void init()
     {
-        register(ProxiedGraph.class);
+        register(Root.class);
+        register(ProxyRequestFilter.class);
         register(new HttpMethodOverrideFilter());
 
+        register(new RDFPostMediaTypeInterceptor()); // for application/x-www-form-urlencoded
         register(new ModelProvider());
         register(new ResultSetProvider());
         register(new QueryParamProvider());