feat: new onboarding flow (#7266)

ui/desktop/openapi.json

@@ -839,9 +839,9 @@
           "200": {
             "description": "Custom provider created successfully",
             "content": {
-              "text/plain": {
+              "application/json": {
                 "schema": {
-                  "type": "string"
+                  "$ref": "#/components/schemas/CreateCustomProviderResponse"
                 }
               }
             }
@@ -1888,6 +1888,26 @@
         }
       }
     },
+    "/handle_nanogpt": {
+      "post": {
+        "tags": [
+          "super::routes::setup"
+        ],
+        "operationId": "start_nanogpt_setup",
+        "responses": {
+          "200": {
+            "description": "",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/SetupResponse"
+                }
+              }
+            }
+          }
+        }
+      }
+    },
     "/handle_openrouter": {
       "post": {
         "tags": [
@@ -4279,6 +4299,17 @@
           "$ref": "#/components/schemas/Message"
         }
       },
+      "CreateCustomProviderResponse": {
+        "type": "object",
+        "required": [
+          "provider_name"
+        ],
+        "properties": {
+          "provider_name": {
+            "type": "string"
+          }
+        }
+      },
       "CreateRecipeRequest": {
         "type": "object",
         "required": [
@@ -6612,6 +6643,13 @@
           "name": {
             "type": "string",
             "description": "The unique identifier for this provider"
+          },
+          "setup_steps": {
+            "type": "array",
+            "items": {
+              "type": "string"
+            },
+            "description": "step-by-step instructions for set up providers eg: api key"
           }
         }
       },