I didnt imagine this Sam quest...right?

[mental heath]

I've played mutliple play throughs both co op and solo. With my longest solo playthrough having reached year 4 and my current solo playthrough is the end of year 2 but I'm Town rank A, Ocean rank S, museum C and I don't remember at this current point what attractions is at.

But out of all my playthroughs I've only encountered this one specific quest once and I have been unable to find anything about it online so I can trigger it to happen again.

Sam, the general store owner asks you to ship a certain number of Osmium crops. I easily completed the quest due to how far I was in the game and then I expected a quest about shipping Osmium eggs/milk or artistan goods to happen next but it never did. Which is fine.

My question is, has anyone else ever gotten this quest? And if so, do you know what triggers the quest to occur?

[outer sparrow]

so after checking quests, it seems like quests come in order:
local produce - ship quality fruit and vegetables
animal abund - ship animal products
artisan array - ship artisan products
quality quest - ship osmium products

So if you've already got the osmium quest then you've finished other ones. You can check finished quests in the journal

[mental heath]

Oh sorry I was unclear. My main question was how is the General Store: quality quest trigged? Since I've only experienced it in one of my playthroughs. But it is good to know that indeed, that is the final quest in that series. I had been wondering if there was more.

[outer sparrow]

I don't remember any specific requirements. I think it just appears some time after completing other quests