fix: consolidate project avatar source logic (#23819)

packages/app/src/pages/layout/sidebar-items.tsx

@@ -19,6 +19,14 @@ import { childSessionOnPath, hasProjectPermissions } from "./helpers"
 
 const OPENCODE_PROJECT_ID = "4b0ea68d7af9a6031a7ffda7ad66e0cb83315750"
 
+export function getProjectAvatarSource(id?: string, icon?: { color?: string; url?: string; override?: string }) {
+  return id === OPENCODE_PROJECT_ID
+    ? "https://opencode.ai/favicon.svg"
+    : icon?.color
+      ? undefined
+      : icon?.override || icon?.url
+}
+
 export const ProjectIcon = (props: { project: LocalProject; class?: string; notify?: boolean }): JSX.Element => {
   const globalSync = useGlobalSync()
   const notification = useNotification()
@@ -42,13 +50,7 @@ export const ProjectIcon = (props: { project: LocalProject; class?: string; noti
       <div class="size-full rounded overflow-clip">
         <Avatar
           fallback={name()}
-          src={
-            props.project.id === OPENCODE_PROJECT_ID
-              ? "https://opencode.ai/favicon.svg"
-              : props.project.icon?.color
-                ? undefined
-                : props.project.icon?.override || props.project.icon?.url
-          }
+          src={getProjectAvatarSource(props.project.id, props.project.icon)}
           {...getAvatarColors(props.project.icon?.color)}
           class="size-full rounded"
           classList={{ "badge-mask": notify() }}