activitystreams

Today I discovered an interesting inconsistency in Activity Streams specs while investigating a Fedify issue.

The question: How should we interpret URLs like "icon": "https://example.com/avatar.png"?

JSON-LD context (https://www.w3.org/ns/activitystreams): @type: "@id" → “This is an IRI reference, dereference it to fetch an ActivityStreams object.”

Activity Streams Primer: “assume that a bare string is the href of a Link object, not an id” (no dereferencing)

Result: JSON-LD processor-based implementations try to parse PNG files as JSON and fail.

Turns out w3c/activitystreams#595 already discusses the same issue for href properties. I added a note that icon, image, etc. have the same problem.

Once again reminded of how tricky spec work can be…

#ActivityPub #Fedify #ActivityStreams #fedidev #specifications

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If you are curious about where the "Retejo" name comes from —

The way the name "retejo" was chosen was inspired by how the name "forgejo" chosen.

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RE: https://mastodon.social/@reiver/115203527761462559

#ActivityPub #ActivityStreams #codeberg #forgejo #GeminiProtocol #gitea #markdown #retejo #SmallNet #SmallWeb #StaticSite #StaticWeb #StaticWebSite

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I have spending time thinking of ways you could automatically create ActivityPub / ActivityStreams data from HTML and Markdown

Most people will probably write in plain UTF-8 text, or Markdown, or HTML

How to do you take that and get it onto the Fediverse and Social Web‽

This isn't just a question of how to technically do it — but also a question of user-experience (UX)

I.e., what are "good" ways of doing it‽

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#ActivityPub #ActivityStreams #FediDev #Fediverse #Markdown #retejo #RDFa

How happy is the marriage between #ActivityPub and #ActivityStreams? 🤔

https://github.com/w3c/activitypub/issues/522

#poll #fediverse #socialweb