From f2917aeaf86961f563c611d7e685985873ce67b9 Mon Sep 17 00:00:00 2001
From: liuxiongfeng <liuxiongfeng@open-care.com>
Date: Wed, 11 Feb 2026 13:06:41 +0800
Subject: [PATCH] fix: use safe type assertion for errcheck lint compliance

---
 backend/internal/service/antigravity_token_provider.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/internal/service/antigravity_token_provider.go b/backend/internal/service/antigravity_token_provider.go
index 774c1c75..4dbc8e39 100644
--- a/backend/internal/service/antigravity_token_provider.go
+++ b/backend/internal/service/antigravity_token_provider.go
@@ -162,7 +162,7 @@ func (p *AntigravityTokenProvider) GetAccessToken(ctx context.Context, account *
 func (p *AntigravityTokenProvider) tryFillProjectID(ctx context.Context, account *Account, accessToken string) {
 	// 冷却检查：60s 内不重复尝试
 	if lastAttempt, ok := p.projectIDFillAttempts.Load(account.ID); ok {
-		if time.Since(lastAttempt.(time.Time)) < projectIDFillCooldown {
+		if t, ok := lastAttempt.(time.Time); ok && time.Since(t) < projectIDFillCooldown {
 			return
 		}
 	}