From 07dfd0677541abdb4a04fa29189871a5a0a74660 Mon Sep 17 00:00:00 2001
From: erio <asakifeng@gmail.com>
Date: Sun, 1 Mar 2026 14:23:42 +0800
Subject: [PATCH] fix: suppress type error in pickRequired/pickOptional helpers

---
 src/lib/config.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/lib/config.ts b/src/lib/config.ts
index 312f12a..8fd6f9b 100644
--- a/src/lib/config.ts
+++ b/src/lib/config.ts
@@ -81,11 +81,11 @@ function pickRequired(raw: RawEnv, key: keyof RawEnv, fallbackKey: keyof RawEnv)
   if (!value) {
     throw new Error(`Missing required env: ${String(key)} (fallback: ${String(fallbackKey)})`);
   }
-  return value;
+  return value as string;
 }
 
 function pickOptional(raw: RawEnv, key: keyof RawEnv, fallbackKey: keyof RawEnv): string | undefined {
-  return raw[key] ?? raw[fallbackKey] ?? undefined;
+  return (raw[key] ?? raw[fallbackKey] ?? undefined) as string | undefined;
 }
 
 let cachedEnv: Env | null = null;