From 5bd2d9ad778051cd9e77dcf24d43a654342c1631 Mon Sep 17 00:00:00 2001
From: "itarun.p" <itarun.p@somapait.com>
Date: Mon, 6 Apr 2026 21:18:18 +0700
Subject: [PATCH] fix: filter out <synthetic> and non-claude models from donut

Model donut should only show real Claude models. Filter by
model.startsWith("claude-") to exclude <synthetic> (internal
Anthropic model name from memory observer sessions).
---
 app/overview-client.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/overview-client.tsx b/app/overview-client.tsx
index a533f3f..8ddbd05 100644
--- a/app/overview-client.tsx
+++ b/app/overview-client.tsx
@@ -143,7 +143,8 @@ export function OverviewClient() {
     const usage: Record<string, { inputTokens: number; outputTokens: number }> =
       {};
     for (const s of sessions) {
-      if (!s.model) continue;
+      // Skip empty, internal (<synthetic>), and non-claude models
+      if (!s.model || !s.model.startsWith("claude-")) continue;
       const existing = usage[s.model] ?? { inputTokens: 0, outputTokens: 0 };
       usage[s.model] = {
         inputTokens: existing.inputTokens + (s.input_tokens ?? 0),