From 987b355b7755e4b895f5f37576db0411401cb986 Mon Sep 17 00:00:00 2001
From: HA <ha@abuse.com>
Date: Mon, 27 Apr 2026 11:04:36 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E8=84=9A=E6=9C=AC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 realm/README.md |  5 +++--
 realm/realm.sh  | 29 +++++++++++------------------
 2 files changed, 14 insertions(+), 20 deletions(-)

diff --git a/realm/README.md b/realm/README.md
index 9a7dd9c..e2f6ff5 100644
--- a/realm/README.md
+++ b/realm/README.md
@@ -64,13 +64,14 @@ bash <(curl -fsSL https://git.suhang.me/suhang/scripts/raw/branch/release/realm/
 
 ## GitHub 代理
 
-安装时会提示输入 GitHub 代理域名（**默认直连，不使用代理**；如需走代理推荐填 `ghfast.top`，输入 `none` 也表示直连）。脚本会把代理拼接到 GitHub API 与 release 下载地址前，例如：
+安装时会提示输入 GitHub 代理域名（**默认直连，不使用代理**；如需走代理推荐填 `ghfast.top`）。代理只作用于 release 二进制下载地址，例如：
 
 ```
 https://ghfast.top/https://github.com/zhboner/realm/releases/download/...
-https://ghfast.top/https://api.github.com/repos/zhboner/realm/releases/latest
 ```
 
+> `api.github.com`（用于查询最新版本号）不会走代理 —— 该接口大多数 GitHub 反代都无法转发。如果你的网络无法直连 `api.github.com`，需自行解决（例如通过 hosts 或本机代理）。
+
 选择会保存到 `<INSTALL_DIR>/.proxy`，更新内核（菜单 `10`）时会沿用。如需更换代理，可直接编辑该文件后再执行更新。
 
 ## 调试
diff --git a/realm/realm.sh b/realm/realm.sh
index c80c35f..5b62d71 100644
--- a/realm/realm.sh
+++ b/realm/realm.sh
@@ -14,7 +14,6 @@ REALM_LOG=""
 REALM_SERVICE="/etc/systemd/system/realm.service"
 SCRIPT_RAW_URL="https://git.suhang.me/suhang/scripts/raw/branch/release/realm/realm.sh"
 GITHUB_API="https://api.github.com/repos/zhboner/realm/releases/latest"
-DEFAULT_PROXY=""
 GITHUB_PROXY=""
 DEBUG=false
 
@@ -64,19 +63,15 @@ function load_proxy() {
 
 function prompt_proxy() {
     local p
-    local hint="默认不使用代理"
-    [[ -n "$DEFAULT_PROXY" ]] && hint="默认 ${DEFAULT_PROXY}"
     echo -e "${CYAN}提示${NC}: 当前可用的 GitHub 代理推荐 ${YELLOW}ghfast.top${NC}"
-    read -p "请输入 GitHub 代理域名（${hint}，输入 none 强制不使用代理）: " p
-    p="${p:-$DEFAULT_PROXY}"
-    if [[ -z "$p" || "$p" == "none" || "$p" == "NONE" ]]; then
-        GITHUB_PROXY=""
+    read -p "请输入 GitHub 代理域名（直接回车不使用代理）: " p
+    p="${p#http://}"
+    p="${p#https://}"
+    p="${p%/}"
+    GITHUB_PROXY="$p"
+    if [[ -z "$GITHUB_PROXY" ]]; then
         echo "GitHub proxy: disabled"
     else
-        p="${p#http://}"
-        p="${p#https://}"
-        p="${p%/}"
-        GITHUB_PROXY="$p"
         echo "GitHub proxy: ${GITHUB_PROXY}"
     fi
     mkdir -p "$INSTALL_DIR"
@@ -135,17 +130,15 @@ function detect_arch() {
 }
 
 function get_latest_version() {
-    local api_url v
-    api_url=$(gh_url "$GITHUB_API")
-    dbg "get_latest_version: GET ${api_url}"
-    local stderr_redirect="2>/dev/null"
+    local v
+    dbg "get_latest_version: GET ${GITHUB_API} (direct, api.github.com 不走代理)"
     if [[ "$DEBUG" == "true" ]]; then
-        v=$(curl -fSL "$api_url" | grep -oE '"tag_name":\s*"[^"]+"' | head -n1 | sed -E 's/.*"([^"]+)"$/\1/')
+        v=$(curl -fSL "$GITHUB_API" | grep -oE '"tag_name":\s*"[^"]+"' | head -n1 | sed -E 's/.*"([^"]+)"$/\1/')
     else
-        v=$(curl -fsSL "$api_url" 2>/dev/null | grep -oE '"tag_name":\s*"[^"]+"' | head -n1 | sed -E 's/.*"([^"]+)"$/\1/')
+        v=$(curl -fsSL "$GITHUB_API" 2>/dev/null | grep -oE '"tag_name":\s*"[^"]+"' | head -n1 | sed -E 's/.*"([^"]+)"$/\1/')
     fi
     if [[ -z "$v" ]]; then
-        echo -e "${RED}Failed to fetch latest realm version from GitHub (proxy: ${GITHUB_PROXY:-none}).${NC}" >&2
+        echo -e "${RED}Failed to fetch latest realm version from api.github.com (该接口不走代理，请检查直连)。${NC}" >&2
         return 1
     fi
     dbg "get_latest_version: ${v}"