Add durable portable graph publication

src/docforge/project.py

@@ -25,6 +25,7 @@ from .config_validation import (
     string_list,
 )
 from .errors import DocForgeError
+from .graph_render_config import load_graph_render_config
 from .models import (
     ContextProfile,
     Edge,
@@ -66,6 +67,7 @@ _DESCRIPTOR_KEYS = frozenset(
         "derived",
         "changesets",
         "render",
+        "graph_render",
         "graph",
         "limits",
         "profiles",
@@ -560,6 +562,18 @@ def _load_descriptor(root: Path) -> ProjectDescriptor:
         changeset_root=changeset_root,
         limits=limits,
     )
+    graph_render = load_graph_render_config(
+        root,
+        document.get("graph_render"),
+        descriptor_path=descriptor_path,
+        content_roots=content_roots,
+        authority_files=authority_files,
+        cache_root=cache_root,
+        index_path=index_path,
+        changeset_root=changeset_root,
+        manual_render=render,
+        limits=limits,
+    )
 
     profile_documents = document.get("profiles", [])
     if not isinstance(profile_documents, list):
@@ -623,6 +637,7 @@ def _load_descriptor(root: Path) -> ProjectDescriptor:
         changeset_root=changeset_root,
         proposal_writers=tuple(sorted(proposal_writers, key=lambda writer: writer.writer_id)),
         render=render,
+        graph_render=graph_render,
         allowed_relations=allowed_relations,
         profiles=tuple(profiles),
         limits=limits,