From 4b7efd3c5c515704d6af4d58b71b14e2b7a2987c Mon Sep 17 00:00:00 2001
From: Adrian Bonpin <adrianbonpin@gmail.com>
Date: Sun, 28 Jun 2026 17:36:32 +0800
Subject: [PATCH] fix: accept steamAppId=0 in games lookup, treat 400 as valid
 key in plugin test

---
 apps/web/lib/api/games-lookup.ts | 2 +-
 plugins/decky-vault/main.py      | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/apps/web/lib/api/games-lookup.ts b/apps/web/lib/api/games-lookup.ts
index b4225e9..c889715 100644
--- a/apps/web/lib/api/games-lookup.ts
+++ b/apps/web/lib/api/games-lookup.ts
@@ -11,7 +11,7 @@ export const gamesLookupRoutes = new Elysia({
   async ({ query, set }) => {
     const { steamAppId } = query
 
-    if (!steamAppId) {
+    if (steamAppId === undefined || steamAppId === null) {
       set.status = 400
       return { error: "steamAppId query parameter is required" }
     }
diff --git a/plugins/decky-vault/main.py b/plugins/decky-vault/main.py
index 7debaf4..2a2990b 100644
--- a/plugins/decky-vault/main.py
+++ b/plugins/decky-vault/main.py
@@ -406,8 +406,8 @@ benchmark_percentiles=97,AVG,1,0.1
         except urllib.error.HTTPError as e:
             if e.code == 401:
                 return {"valid": False, "error": "Invalid API key"}
-            elif e.code == 404:
-                return {"valid": True}  # Key works, just no game with ID 0
+            elif e.code in (400, 404):
+                return {"valid": True}  # Key works, just bad request or no game with ID 0
             else:
                 return {"valid": False, "error": f"Server returned status {e.code}"}
         except urllib.error.URLError as e: