diff --git a/public/at/did:plc:4hqjfn7m6n5hno3doamuhgef/ai.syui.gpt.memory/index.json b/public/at/did:plc:4hqjfn7m6n5hno3doamuhgef/ai.syui.gpt.memory/index.json
index 5f49b38..6cb354d 100644
--- a/public/at/did:plc:4hqjfn7m6n5hno3doamuhgef/ai.syui.gpt.memory/index.json
+++ b/public/at/did:plc:4hqjfn7m6n5hno3doamuhgef/ai.syui.gpt.memory/index.json
@@ -35,6 +35,5 @@
   "3mhm7lcyvpm2z",
   "3mhm7litch332",
   "3mhm7lrzmep33",
-  "3mhme7m5cxj34",
-  "list"
+  "3mhme7m5cxj34"
 ]
\ No newline at end of file
diff --git a/public/at/did:plc:6qyecktefllvenje24fcxnie/ai.syui.gpt.memory/index.json b/public/at/did:plc:6qyecktefllvenje24fcxnie/ai.syui.gpt.memory/index.json
index 5f49b38..6cb354d 100644
--- a/public/at/did:plc:6qyecktefllvenje24fcxnie/ai.syui.gpt.memory/index.json
+++ b/public/at/did:plc:6qyecktefllvenje24fcxnie/ai.syui.gpt.memory/index.json
@@ -35,6 +35,5 @@
   "3mhm7lcyvpm2z",
   "3mhm7litch332",
   "3mhm7lrzmep33",
-  "3mhme7m5cxj34",
-  "list"
+  "3mhme7m5cxj34"
 ]
\ No newline at end of file
diff --git a/public/at/did:plc:6qyecktefllvenje24fcxnie/ai.syui.log.chat/index.json b/public/at/did:plc:6qyecktefllvenje24fcxnie/ai.syui.log.chat/index.json
index 2f3dcab..ee68a4a 100644
--- a/public/at/did:plc:6qyecktefllvenje24fcxnie/ai.syui.log.chat/index.json
+++ b/public/at/did:plc:6qyecktefllvenje24fcxnie/ai.syui.log.chat/index.json
@@ -150,6 +150,5 @@
   "3mhmdm05bt23",
   "3mhmdm06bt23",
   "3mhmdm07bt23",
-  "3mhmdm08bt23",
-  "list"
+  "3mhmdm08bt23"
 ]
\ No newline at end of file
diff --git a/public/at/did:plc:vzsvtbtbnwn22xjqhcu3vd6y/ai.syui.log.chat/index.json b/public/at/did:plc:vzsvtbtbnwn22xjqhcu3vd6y/ai.syui.log.chat/index.json
index 650957d..60fa80c 100644
--- a/public/at/did:plc:vzsvtbtbnwn22xjqhcu3vd6y/ai.syui.log.chat/index.json
+++ b/public/at/did:plc:vzsvtbtbnwn22xjqhcu3vd6y/ai.syui.log.chat/index.json
@@ -150,6 +150,5 @@
   "3mhmdm05us22",
   "3mhmdm06us22",
   "3mhmdm07us22",
-  "3mhmdm08us22",
-  "list"
+  "3mhmdm08us22"
 ]
\ No newline at end of file
diff --git a/public/at/did:plc:vzsvtbtbnwn22xjqhcu3vd6y/ai.syui.log.post/index.json b/public/at/did:plc:vzsvtbtbnwn22xjqhcu3vd6y/ai.syui.log.post/index.json
index 0c62e11..1e53c31 100644
--- a/public/at/did:plc:vzsvtbtbnwn22xjqhcu3vd6y/ai.syui.log.post/index.json
+++ b/public/at/did:plc:vzsvtbtbnwn22xjqhcu3vd6y/ai.syui.log.post/index.json
@@ -1,5 +1,4 @@
 [
   "3mchqlshygs2s",
-  "3mf653plsl722",
-  "list"
+  "3mf653plsl722"
 ]
\ No newline at end of file
diff --git a/public/font/aifont.woff2 b/public/font/aifont.woff2
new file mode 100644
index 0000000..fc8e415
Binary files /dev/null and b/public/font/aifont.woff2 differ
diff --git a/src/commands/index.rs b/src/commands/index.rs
index d8bc5de..1477686 100644
--- a/src/commands/index.rs
+++ b/src/commands/index.rs
@@ -65,7 +65,7 @@ pub fn run(content_dir: &Path) -> Result<()> {
                 if !filename.ends_with(".json") {
                     continue;
                 }
-                if filename == "index.json" || filename == "describe.json" || filename == "self.json" {
+                if filename == "index.json" || filename == "list.json" || filename == "describe.json" || filename == "self.json" {
                     continue;
                 }
 
diff --git a/src/web/lib/api.ts b/src/web/lib/api.ts
index bbc9ce0..1e6f2c8 100644
--- a/src/web/lib/api.ts
+++ b/src/web/lib/api.ts
@@ -176,7 +176,7 @@ async function getLocalPosts(did: string, collection: string): Promise<Post[]> {
   try {
     const listRes = await fetch(`/at/${did}/${collection}/list.json`)
     if (listRes.ok && isJsonResponse(listRes)) {
-      const posts: Post[] = await listRes.json()
+      const posts: Post[] = (await listRes.json()).filter((p: Post) => p && p.value && p.value.publishedAt)
       return posts.sort((a, b) =>
         new Date(b.value.publishedAt).getTime() - new Date(a.value.publishedAt).getTime()
       )
@@ -195,7 +195,7 @@ async function getLocalPosts(did: string, collection: string): Promise<Post[]> {
           return null
         })
       )
-      const posts = results.filter((p): p is Post => p !== null)
+      const posts = results.filter((p): p is Post => p !== null && !!p.value && !!p.value.publishedAt)
       return posts.sort((a, b) =>
         new Date(b.value.publishedAt).getTime() - new Date(a.value.publishedAt).getTime()
       )
@@ -221,7 +221,7 @@ export async function getPosts(did: string, collection: string, localOnly = fals
     const res = await fetchWithTimeout(url, {}, 8000)
     if (res.ok) {
       const data: ListRecordsResponse<Post> = await res.json()
-      return data.records.sort((a, b) =>
+      return data.records.filter(r => r && r.value && r.value.publishedAt).sort((a, b) =>
         new Date(b.value.publishedAt).getTime() - new Date(a.value.publishedAt).getTime()
       )
     }
@@ -451,6 +451,7 @@ export async function getChatMessages(
   ])
 
   const messages = [...userMessages, ...botMessages]
+    .filter(m => m && m.value && m.value.publishedAt)
 
   // Sort by publishedAt
   return messages.sort((a, b) =>
diff --git a/src/web/styles/main.css b/src/web/styles/main.css
index 44f1276..cd3dbd0 100644
--- a/src/web/styles/main.css
+++ b/src/web/styles/main.css
@@ -1,3 +1,9 @@
+@font-face {
+  font-family: 'aifont';
+  src: url('/font/aifont.woff2') format('woff2');
+  font-display: swap;
+}
+
 :root {
   --btn-color: #0066cc;
 }
@@ -9,7 +15,7 @@
 }
 
 body {
-  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
+  font-family: 'aifont', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
   line-height: 1.6;
   color: #1a1a1a;
   background: #fff;