Take a look at this document  https://khakiout.wordpress.com/2016/02/23/aem-clientlibs-difference-between-dependencies-and-embed/

Please check log if you get detailed information on this. You can find this document helpful in checking the log and debugging. https://experienceleague.adobe.com/docs/experience-manager-desktop-app/using/troubleshoot.html%3Flang%3DenMay be you need to upgrade S3 or azure connector to latest version...

Is https://assets.ourcompanynamehere.com/ not working for you on desktop app ?

if you are connecting to local AEM server i assume you have already started your AEM server on you local. if you haven't made any change in default configuration it will listen to port 4502, so default aem_server value will be localhost and port will be 4502. if you are still not sure then just star...

Yes you can use any value even "" as default value with the <title jcr:primaryType="nt:unstructured" sling:resourceType="granite/ui/components/coral/foundation/form/textfield" fieldLabel="Title" name="./title" value=""/>   https://developer.adobe.com/experience-manager/reference-...

Please refer below articles, it will help you in achieving the desired values in log  https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager/aem-dispatcher-logs-how-to-add-extra-data-to-dispatcher-logs/m-p/287920   https://github.com/adobe/aem-dispatcher-experiments/blob/main/disp...

Can you check if the dam assets folder on which you are trying to have smart tag have enable Smart Tag checkbox checked.

check this document that will help you in building the curl command for whatever operation you do in aem https://experienceleague.adobe.com/docs/experience-manager-64/administering/operations/curl.html?lang=en

Launch is the child page of source page. it works in inherited fashion so that you are able to move the launch back to its source. so you are correct if you move the source then launch will become orphan. may be if launch is not used any more you can delete the launch and try the move command also m...

 https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager/how-to-delete-unwanted-nodes-using-custom-code/td-p/577381