Describe the bug
the recipe/s is/are unlocked when you join a world rather than when it should be

To Reproduce
start a world and view recipes in the recipe book

Expected behaviour
the recipe should stay unlocked until the requisite items have been discovered

Additional context
this seems to be in every version going back to 1.16.5 and can be easily fixed by replacing the condition "items" with the singular "item" afiak.
ie:
glow_painting.json

It only affects 1.16.5; the syntax has changed:

      "conditions": {
        "items": [
          {
            "item": "minecraft:paper"
          }
        ]
      }

Thanks for reporting.

ahha np