The Discern Someone’s Qualities social objective lets a character learn game information about a target, such as advantages or disadvantages. These are then known to the character. Similarly, the Expose a Weakness outburst gives away information about the character, letting others learn a disadvantage. There are a few additional clearly defined options to learn (and subsequently know) a character's traits.
Are these meant to present a the only options to earn such knowledge?
Or are other ways of gaining knowledge considered permissible? E.g., one character passing on information learned via such an option to another character who did not (or could not) use it during a narrative scene, or deducing traits from observation ("when first introduced Hida Tomoe was described as being a giant standing out even amongst the other members of the Crab delegation - also, she was noted to be able to easily reach the stuff on the top of the shelf in the storage closet, just as descibed in the first bullett of the Large Stature distinction, and she just got to re-roll two dice on that Labor [Earth] check, too - I deduce she actually possessess the Large Stature distinction")?