Okay update is out! RMS, RMC, and Rovan Core are released with integration for them, MCM configuration options, etc.
- small changes include idle lean added to RMS, click to assign added for RMC caravan guards, etc.
You will need Rovan Core to use RMS and RMC (and eventual RUW), if you enjoy the standalone versions, you will need to use one of the archived versions, so i'll keep those up for yall if you don't want to move to the integrated version
https://www.nexusmods.com/skyrimspecialedition/mods/191154
https://www.nexusmods.com/skyrimspecialedition/mods/190625
https://www.nexusmods.com/skyrimspecialedition/mods/190200
Edit:
For those not familiar I currently have 3 mods out (Rovan Core being the newest, the esl flagged master plugin that provides the MCM and integration between the two child plugins).
Rovan's Market Stall (RMS): This one is a dynamically spawned stall for merchant immersion. You can craft it at the forge for 2 leather strips, 2 ingots, and 4 firewood. You can have up to 5 concurrent stalls active. These stalls allow you to sell any type of good (non-illicit only - although my future plugin, RUW, will be adding a fencing mechanism along with much more). The stall can be manned by an NPC follower, who will hold down the fort while you adventure. The stall statistics (daily sales, daily items sold, etc.) and management of the stall are handled in the interactive ledger on each stall, and they are linked up so that you can check from any of the 5. As long as you have inventory in the stall, it will sell while you are away if an NPC is manning it.
Rovan's Merchant Caravan (RMC): This one is a dynamically spawned caravan that sits at 5 major holds. You can stock the cargo with goods and dispatch it on its own for quick sales, or you can go with the goods and sell them yourself. I've recently added a procurement system, where you can wholesale order bulk items from different holds, and then either use them for crafting or sales. If you have Rovan Core with the most recent version of RMS and RMC, it also now allows for you to send this straight to a stall (e.g. if you have a stall in Whiterun, you can make a wholesale order at your caravan that when it arrives in 36 in-game hours, will be delivered to the stall). The mod also has a companion guard feature, that reduces bandit theft chance, and bandit theft losses for when your caravans are sent out.
Both of these mods have 0 world edits as they deploy dynamically, so they are very safe with other mods and very compatible. The only mod requirements are po3, skse64, and for the mcm you'll need skyui.