add basic ui for private inference resource

server/routers/siteResource/createSiteResource.ts

@@ -90,7 +90,7 @@ const createSiteResourceSchema = z
             .array(resourceAiProviderAttachmentSchema)
             .optional()
             .describe(
-                "For inference-mode site resources: AI providers to attach. Each entry may set modelAccessMode (passthrough, catalog, or allowlist); defaults to passthrough. At most one passthrough provider is allowed."
+                "For inference-mode site resources: AI providers to attach. Each entry may set modelAccessMode (catalog or allowlist); defaults to catalog. Model keys must be unique across attached catalog providers."
             )
     })
     .strict()

server/routers/siteResource/setSiteResourceAiProviders.ts

@@ -27,7 +27,7 @@ registry.registerPath({
     method: "post",
     path: "/site-resource/{siteResourceId}/ai-providers",
     description:
-        "Replace the AI providers attached to an inference site resource. At least one provider is required. At most one may use passthrough mode.",
+        "Replace the AI providers attached to an inference site resource. At least one provider is required. Model keys must be unique across attached catalog providers.",
     tags: [OpenAPITags.PrivateResource],
     request: {
         params: setSiteResourceAiProvidersParamsSchema,
@@ -118,7 +118,9 @@ export async function setSiteResourceAiProviders(
             requireAtLeastOne: true
         });
         if (isInferenceFieldsError(attachments)) {
-            return next(createHttpError(HttpCode.BAD_REQUEST, attachments.error));
+            return next(
+                createHttpError(HttpCode.BAD_REQUEST, attachments.error)
+            );
         }
 
         await replaceAttachments(siteResourceId, attachments);