feat: optional built-in vless/xray with proxychains4 toggle

- ai-setup.sh now asks interactive Y/n prompt for vless mode
- On Y: installs xray + proxychains-ng, deploys configs, enables proxychains4 in all ai-* launchers
- On N: generates plain ai-* scripts without proxychains
- Templates moved to home-configs/xray/ and home-configs/proxychains/

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

home-configs/proxychains/proxychains-xray.conf

@@ -0,0 +1,9 @@
+# ProxyChains-NG config for xray SOCKS5 proxy
+strict_chain
+proxy_dns
+remote_dns_subnet 224
+tcp_read_time_out 15000
+tcp_connect_time_out 8000
+
+[ProxyList]
+socks5 127.0.0.1 1080

home-configs/xray/config.json

@@ -0,0 +1,51 @@
+{
+  "inbounds": [
+    {
+      "port": 1080,
+      "listen": "127.0.0.1",
+      "protocol": "socks",
+      "settings": {
+        "udp": true
+      }
+    },
+    {
+      "port": 2080,
+      "listen": "127.0.0.1",
+      "protocol": "http"
+    }
+  ],
+  "outbounds": [
+    {
+      "protocol": "vless",
+      "settings": {
+        "vnext": [
+          {
+            "address": "92.118.8.29",
+            "port": 443,
+            "users": [
+              {
+                "id": "495ac855-d718-4581-8344-f1e62105a904",
+                "encryption": "mlkem768x25519plus.native.0rtt.gNGR8kO_UDWjoeer_TenoRbA09ajfrSfahqkS4q0dTeCFutCHGJjIdhSl8Fv8HyYUyWB_2GqMrSIzLS9l1BiidClOnliyUmZylQwQoUFl6CsLsZxdrrDz3w2isuIhtXPfZw8lANOErk7p7mm4QN0H2ZKCOQQaxkL3XA8EcxqNuGhK4XLqlFBDommPJUQfPuP7LV3V7s8YTcwq1EUr-Nyv0CZRdcF9WCNCWq26TVYXFwHSkeknBBFKYEJiytB8DpIvlmTvREQfEVnTziwOdYKikQXeOYdbcuKSWGb2okDZjFzYckULaWhavOwRWnOquZqdXiatrNPmCWnG2mfcSxA0UdLu8ALiOtuPjBGDUqqaXhZLLuH1zhdsUE4PMqqkNnMvsRwmvAYgWwSKWioz3wTQ1sKVfW1jTh8LyouZaVkuqRTunwWBcVCRDYEFUh4TBB_-WOpu7eh4ROmj9w0mhWBrtRO-uin8ZwqhkeScQhwoFUEvlwCsAl8AevGmAm1qpdOzfXNUgBTtVoXG9OTMUk9ZORiTzO0tutVTlKjaiBb1vOqgiFqiPuG1csvaPt63LQ1e9ywvEek7NkLVnrJopmCnTiu9UhE7GwZbxI8FBFYrBmPpIUszLiWLQZqvySbqBrIFTC5lIw9WymdW5wKONs5DZmYtFZOHUVEFtVFJvcZqwnEJARKI_M-rvkS7FWPPCkKHpEVe_IJsgOgoUzI9yQI5kNlS5XAzUG7ZMGWtzYjOZNZ1FYP5NbBTTy9I8kpLRQv3yp7PYBGdBQapaYX82Qjc4orJdghG5UOTQwsokojPVaAzSWG4qk5hoNugvogx9KHdsitKXCDlhdksQS5Obc8uMg1TxO2c0AnR2nNNVqgb_prVUlaNHcP4wARfCqrMwdgYQSSoLZluah9a2eZxGcC6CMxPBsThCEwNzIJUZiuPIvEQVFyJpiCHeUErGZFLpmaE0MK2cEzD9N7pRVgEExvwIMnO3jIGmCz80FFuAmEjDG5iyMkzQpsEnBHwAaihjkSwgCsZzTL26OtIDUUYMZ1N8ciRRqTvSGzn_K6EUp7JaWygZGw3QCBRocO7SEWpuGvakJc0QV32vpty3c8UeIcJZlgGKgtcNcsVYvLpEkkYviNCbpq6jnECRYUuXGp_oQv1mwqx2WMqGic7LVZNtYCJ3fHAsGi4yh5nfU0dNSCC0cgeyakNXvL3eyqHIB_e8RrEiMywUg7_MGP2oE9ZOqayLRapVTGQ-YATgcnZ_Eg5bKHNcRVqBpo0heElCtMPoEdQYE_HZSOm1cf9nFIYqRJ6_RPJNKGDOBwy1wJWJel54y-CeY3S2vAWRibOFiwVGW01tHNSCEQBaiLEzQ2Xml6IkSAHNm9eifPrdxuBChibzco4dUFpumbxrRkJYAuqmQfWgi36ziojeEDLlUd55ZDeCOVn4MoHMcD4yzAkpdUelyBafeUoQEs6hCDf2p7CvCquWKoEzcwvuccR0GcN5un2sqQAMVKw3Gs3fsRwkgcdsK69oE4KfUKVjrBGkIk9ChYCJMYGZJ-pGkWFp1qLua2QnNmPVJlpPjurRJVoiAiOVE",
+                "flow": ""
+              }
+            ]
+          }
+        ]
+      },
+      "streamSettings": {
+        "network": "xhttp",
+        "security": "reality",
+        "realitySettings": {
+          "serverName": "www.amd.com",
+          "fingerprint": "chrome",
+          "publicKey": "AMoGtXyztJYD6GRP6m8K82Mi-5vthrNrppJkEmconTU",
+          "shortId": "9cd28fd258f8b99c"
+        },
+        "xhttpSettings": {
+          "path": "/",
+          "mode": "auto"
+        }
+      }
+    }
+  ]
+}