Hey hey. Pending permission from @Sawyer (I've pm'd him but have not yet heard back), I've updated his awesome Edgeville Gold Smelting script. His script had an issue that forced it to bank twice in a row at times, and also had some pathing that didn't look human, so I've tried to clean that up. I just used this while monitoring it to do about 50k bars to get to 85 smithing.
The script uses quickslot keys, so make sure you set up a quick slot to withdraw an inventory of ore. The progress meter assumes you are wearing gold smithing gauntlets (and you should be, otherwise why are you smelting gold?). Once you've got that set up, place your character in the Edgeville bank and let it go to work.
Code is currently hosted on an anonymous Github gist until I decide on a better way to store my code.
enchEdgevilleGold
Looking forward to criticism and feedback.