This is the story so far over the overall plot of Riffrunners and the progress made on the larger story as a whole. This does not include Shard specific story arcs unless they are relevant to the Meta.
This is the story so far on the Ayra Majon specific story in Chapter 3 and does not include non-relevant Meta story elements.
These are the recaps of each session as written directly by Bungee himself (and occasionally others if Bungee is otherwise unavailable).
Vignettes are short stories read at the beginning of a play session that are about NPCs that the players have previously interacted with or will in that session. They help give context to the world and keep tabs on characters not currently in scenes and see repercussions of player actions. These can be either incredibly important bits of information or complete flavor that isn't all that meaningful. Either way, the vast majority of the time, they are for the players to know and not the player characters. While standard gameplay narration tells player characters what they see and experience, Vignettes tell players what their characters don't see and experience.
A collection of notes from one of The Six, as compiled by the new Chronicler of Fate, about the dawn of the universe and the death of Symphonica, the Goddess of Music.