chore: remove CLAUDE.md and stale config files

core/archipelago/src/api/handler/node_message.rs

@@ -9,6 +9,7 @@ impl ApiHandler {
         #[derive(serde::Deserialize)]
         struct Incoming {
             from_pubkey: Option<String>,
+            from_name: Option<String>,
             message: Option<String>,
             signature: Option<String>,
             #[serde(default)]
@@ -67,7 +68,8 @@ impl ApiHandler {
             tracing::info!("Received message from {}: {}", safe_from, safe_msg);
             let clean_from = sanitize_html(from);
             let clean_msg = sanitize_html(&plaintext);
-            node_msg::store_received(&clean_from, &clean_msg).await;
+            let clean_name = incoming.from_name.as_deref().map(sanitize_html);
+            node_msg::store_received(&clean_from, &clean_msg, clean_name.as_deref()).await;
         }
         Ok(build_response(StatusCode::OK, "application/json", hyper::Body::from(r#"{"ok":true}"#)))
     }