couple of changes:

adding settings dir with typeIndexes and preferencesFile
moving inbox into /storage/

tests/fixtures/foaf.rdf

@@ -8,12 +8,12 @@
     xmlns:space="http://www.w3.org/ns/pim/space#"
 >
     <foaf:Person rdf:ID="me">
-        <ldp:inbox rdf:resource="/inbox/"/>
+        <ldp:inbox rdf:resource="/storage/inbox/"/>
         <solid:account rdf:resource="/account/"/>
         <space:storage rdf:resource="/storage/"/>
-        <solid:privateTypeIndex rdf:resource="/settings/privateTypeIndex.ttl"/>
-        <solid:publicTypeIndex rdf:resource="/settings/publicTypeIndex.ttl"/>
-        <space:preferencesFile rdf:resource="/settings/preferencesFile.ttl"/>
+        <solid:privateTypeIndex rdf:resource="/storage/settings/privateTypeIndex.ttl"/>
+        <solid:publicTypeIndex rdf:resource="/storage/settings/publicTypeIndex.ttl"/>
+        <space:preferencesFile rdf:resource="/storage/settings/preferencesFile.ttl"/>
         <rdf:type rdf:resource="http://schema.org/Person"/>
         <foaf:depiction rdf:resource="https://www.gravatar.com/avatar/f8d7c4a4899736c59ec1e40c7021d477?s=1024"/>
         <foaf:family_name>Peachey</foaf:family_name>

tests/fixtures/storage/settings/.acl

@@ -0,0 +1,28 @@
+# ACL resource for the /settings/ container
+@prefix acl: <http://www.w3.org/ns/auth/acl#>.
+@prefix foaf: <http://xmlns.com/foaf/0.1/>.
+
+<#public>
+    a acl:Authorization;
+	acl:agentClass foaf:Agent;
+	acl:accessTo <./publicTypeIndex.ttl>;
+	acl:mode
+		acl:Read.
+
+<#owner>
+    a acl:Authorization;
+
+    acl:agent
+        <https://localhost/profile/card#me>;
+
+    # Set the access to the root storage folder itself
+    acl:accessTo <./>;
+
+    # All settings resources will be private, by default, unless overridden
+    acl:default <./>;
+
+    # The owner has all of the access modes allowed
+    acl:mode
+        acl:Read, acl:Write, acl:Control.
+
+# Private, no public access modes

tests/fixtures/storage/settings/preferencesFile.ttl

@@ -0,0 +1,12 @@
+@prefix : <#>.
+@prefix dct: <http://purl.org/dc/terms/>.
+@prefix c: </profile/card#>.
+@prefix terms: <http://www.w3.org/ns/solid/terms#>.
+@prefix n0: <http://xmlns.com/foaf/0.1/>.
+@prefix sp: <http://www.w3.org/ns/pim/space#>.
+
+c:me
+    a terms:Developer;
+    terms:privateTypeIndex <privateTypeIndex.ttl>;
+    terms:publicTypeIndex <publicTypeIndex.ttl>;
+<> a sp:ConfigurationFile; dct:title "Preferences file".

tests/fixtures/storage/settings/privateTypeIndex.ttl

@@ -0,0 +1,4 @@
+@prefix solid: <http://www.w3.org/ns/solid/terms#>.
+<>
+    a solid:TypeIndex ;
+    a solid:UnlistedDocument.

tests/fixtures/storage/settings/publicTypeIndex.ttl

@@ -0,0 +1,5 @@
+@prefix : <#>.
+@prefix solid: <http://www.w3.org/ns/solid/terms#>.
+@prefix schem: <http://schema.org/>.
+
+<> a solid:ListedDocument, solid:TypeIndex.