From 614075e4bc56c7814d83adedfd4690804462cdd5 Mon Sep 17 00:00:00 2001
From: Sainan <63328889+Sainan@users.noreply.github.com>
Date: Fri, 15 Aug 2025 21:44:21 +0200
Subject: [PATCH] fix: use flat rush cost at <50% progress otherwise the cost
 would be increased instead of decreased

---
 src/controllers/api/claimCompletedRecipeController.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/controllers/api/claimCompletedRecipeController.ts b/src/controllers/api/claimCompletedRecipeController.ts
index d42dd22f..f07200e5 100644
--- a/src/controllers/api/claimCompletedRecipeController.ts
+++ b/src/controllers/api/claimCompletedRecipeController.ts
@@ -102,7 +102,10 @@ export const claimCompletedRecipeController: RequestHandler = async (req, res) =
             const secondsElapsed = Math.trunc(Date.now() / 1000) - start;
             const progress = secondsElapsed / recipe.buildTime;
             logger.debug(`rushing recipe at ${Math.trunc(progress * 100)}% completion`);
-            const cost = Math.round(recipe.skipBuildTimePrice * (1 - (progress - 0.5)));
+            const cost =
+                progress > 0.5
+                    ? Math.round(recipe.skipBuildTimePrice * (1 - (progress - 0.5)))
+                    : recipe.skipBuildTimePrice;
             InventoryChanges = {
                 ...InventoryChanges,
                 ...updateCurrency(inventory, cost, true)
-- 
2.47.2