Wrong validator warning on shop=organic tag

[dieterdreist]

I have just added a shop which sells stuff like in ancient times, without packing (they have big glass containers of everything, like spices, rice, cereals / muesli, cookies, beans, flour, coffee and tea, quality candy, etc. and will weigh the amount you request). This typology is clearly anything but a supermarket. See also here for reference: ​http://www.negozioleggero.it/

Now JOSM suggests on upload: "shop=organic is deprecated, use shop=supermarket + organic=only instead (1)"
This is completely nonsense: the shop is not a supermarket, and organic is most of the stuff, but not all, some are just local produce or fair trade but not officially organic.
It also goes beyond the wiki text, which says: "Please note that shop=organic is seen as deprecated. You should use the more versatile organic=* in combination with a general shop=* key."
(i.e. there is no mention of "organic=only" and there is no mention of "supermarket").

I also wonder why JOSM first autocompletes to "shop=organic" but then tells me that this tag is deprecated.

[Klumbumbus]

In 10329/josm:

fix #12920 - improve shop=organic warning

[Klumbumbus]

Replying to dieterdreist:

I also wonder why JOSM first autocompletes to "shop=organic" but then tells me that this tag is deprecated.

The autocompletion uses all tags of all installed presets and all tags of the current data set.