refactor: remove VLESS/Xray, Hy2-only stack

Co-authored-by: Cursor <cursoragent@cursor.com>

panel/links.py

@@ -1,4 +1,4 @@
-"""分享链接生成。"""
+"""分享链接生成（Hysteria2）。"""
 from __future__ import annotations
 
 import os
@@ -21,44 +21,14 @@ def load_env() -> dict[str, str]:
     return env
 
 
-def _sni_qs(value: str) -> str:
-    """SNI in share links — use plain domain; clients decode URL themselves."""
-    return value
-
-
-def build_links(node: dict, env: dict | None = None) -> dict[str, str | dict[str, str]]:
+def build_links(node: dict, env: dict | None = None) -> dict[str, str]:
     env = env or load_env()
-    vps_ip = env["VPS_IP"]
     domain = env["DOMAIN"]
-    reality_sni = env.get("REALITY_SERVER_NAME", "www.microsoft.com")
-    public_key = env["REALITY_PUBLIC_KEY"]
-    short_id = env["REALITY_SHORT_ID"]
     name = quote(node["name"])
     port = hy2_port(node, list_nodes())
 
-    # Parameter order follows Xray VLESS share-link convention; pbk/sid stay raw.
-    vless = (
-        f"vless://{node['uuid']}@{vps_ip}:443"
-        f"?type=tcp&security=reality&encryption=none&flow=xtls-rprx-vision"
-        f"&sni={_sni_qs(reality_sni)}&fp=chrome&pbk={public_key}&sid={short_id}"
-        f"&spx=%2F#{name}"
-    )
     hy2 = (
         f"hy2://{quote(node['hy2_password'], safe='')}@{domain}:{port}"
-        f"?sni={_sni_qs(domain)}#{name}-Hy2"
+        f"?sni={domain}#{name}-Hy2"
     )
-    return {
-        "vless": vless,
-        "hy2": hy2,
-        "meta": {
-            "address": vps_ip,
-            "port": "443",
-            "uuid": node["uuid"],
-            "sni": reality_sni,
-            "pbk": public_key,
-            "sid": short_id,
-            "spx": "/",
-            "fp": "chrome",
-            "flow": "xtls-rprx-vision",
-        },
-    }
+    return {"hy2": hy2}