Leaflet (standard.site)

Application

Leaflet

Origin

Hyperlink Academy

Namespace

site.standard.*, pub.leaflet.*

Repository

github.com/hyperlink-academy/leaflet

Overview

Leaflet is a blogging platform built on ATProto (standard.site). Blog posts are stored as ATProto records in user PDSes.

Integration Pattern

An expression record sets sourceRef to the AT-URI of a Leaflet post. The appview indexes the reference and can surface annotations alongside the original content.

{
  "$type": "pub.layers.expression",
  "sourceRef": "at://did:plc:author/site.standard.post/abc123",
  "text": "...",
  "kind": "article"
}

Layers Types Involved

Type	Role
pub.layers.expression	sourceRef points to site.standard.* AT-URI
pub.layers.segmentation	Tokenization of the post text
pub.layers.annotation#annotationLayer	Linguistic annotation layers over the post

Discovery

The appview indexes expression.sourceRef. Annotations on Leaflet posts are discoverable by querying for the post's AT-URI.