Refactor client routes and add IP fetching functionality

- Moved client route definitions to separate files for better organization.
- Added new route to fetch client IP addresses, supporting both IPv4 and IPv6.
- Implemented system information retrieval in the client routes.
- Updated package dependencies to their latest versions.
- Adjusted call route to prevent overwriting existing routes.

assistant/package.json

@@ -44,16 +44,16 @@
   "devDependencies": {
     "@inquirer/prompts": "^8.2.0",
     "@kevisual/ai": "^0.0.24",
-    "@kevisual/api": "^0.0.42",
+    "@kevisual/api": "^0.0.44",
     "@kevisual/load": "^0.0.6",
     "@kevisual/local-app-manager": "^0.1.32",
     "@kevisual/logger": "^0.0.4",
     "@kevisual/query": "0.0.39",
     "@kevisual/query-login": "0.0.7",
-    "@kevisual/router": "^0.0.67",
+    "@kevisual/router": "^0.0.70",
     "@kevisual/types": "^0.0.12",
     "@kevisual/use-config": "^1.0.30",
-    "@opencode-ai/plugin": "^1.1.48",
+    "@opencode-ai/plugin": "^1.1.49",
     "@types/bun": "^1.3.8",
     "@types/node": "^25.2.0",
     "@types/send": "^1.2.1",
@@ -77,11 +77,11 @@
     "access": "public"
   },
   "dependencies": {
-    "@aws-sdk/client-s3": "^3.980.0",
+    "@aws-sdk/client-s3": "^3.981.0",
     "@kevisual/js-filter": "^0.0.5",
     "@kevisual/oss": "^0.0.19",
     "@kevisual/video-tools": "^0.0.13",
-    "@opencode-ai/sdk": "^1.1.48",
+    "@opencode-ai/sdk": "^1.1.49",
     "es-toolkit": "^1.44.0",
     "eventemitter3": "^5.0.4",
     "lowdb": "^7.0.1",