feat: add LocalAGI installation and configuration scripts

frontend/public/json/localagi.json

@@ -0,0 +1,45 @@
+{
+  "name": "LocalAGI",
+  "slug": "localagi",
+  "categories": [
+    20,
+    3
+  ],
+  "date_created": "2026-03-03",
+  "type": "ct",
+  "updateable": true,
+  "privileged": false,
+  "interface_port": 8080,
+  "documentation": "https://github.com/mudler/LocalAGI#installation-options",
+  "website": "https://github.com/mudler/LocalAGI",
+  "logo": "https://github.com/mudler/LocalAGI/raw/main/webui/react-ui/public/logo_1.png",
+  "config_path": "/opt/localagi/docker-compose.yaml",
+  "description": "LocalAGI is a self-hostable AI agent platform with a web UI, OpenAI-compatible APIs, and local-first model orchestration.",
+  "install_methods": [
+    {
+      "type": "default",
+      "script": "ct/localagi.sh",
+      "resources": {
+        "cpu": 4,
+        "ram": 8192,
+        "hdd": 30,
+        "os": "Debian",
+        "version": "13"
+      }
+    }
+  ],
+  "default_credentials": {
+    "username": null,
+    "password": null
+  },
+  "notes": [
+    {
+      "text": "GPU passthrough can be enabled during CT creation. Backend auto-selects (`cu128` for NVIDIA, `rocm7.2` for AMD) and falls back to CPU.",
+      "type": "info"
+    },
+    {
+      "text": "Set `var_localagi_backend=cpu|cu128|rocm7.2` (or `var_torch_backend`) to force a specific backend profile.",
+      "type": "info"
+    }
+  ]
+}