The profession add-ons we found with a Forever file are Profession Shopping List and Craft Compass for recipes, GatherMate2 for gathering and Altoholic for tracking every character's professions. Each name links to its add-on page, which shows the current status.

Add-on What it says it does Forever when last checked
Profession Shopping List Tracks recipes and reagents, plus cooldowns and patron orders Ships a Forever file
Craft Compass Shows what an item is used for and what goes into crafting it, in tooltips and pinned windows Ships a Forever file
GatherMate2 Records where you gather herbs, ore and fish, and shows the nodes on your map Ships a Forever file
Altoholic Keeps track of all your characters' gear, bags and professions Has its own Forever edition
TradeSkillMaster Auction house and crafting toolkit CurseForge lists a Forever file, but we couldn't confirm its game version
Recipe Master Keeps track of recipes Forever TOC in its repository (checked 11 November)

These descriptions are the authors' own. Profession Shopping List mentions patron orders, a retail feature, so not everything in it may apply. We haven't tested them on the live client.

Which to pick

Selling what you make

Auctionator is the one to start with. See Auctionator in WoW Forever, and gold-making add-ons for more. Our sister site covers which professions to take for each class.