Replied to Thinking about Planets and Challenges by David ShanskeDavid Shanske (david.shanske.com)
Earlier today, at the special Transatlantic Bonus Homebrew Website Club, we continued a discussion on trying a community challenge to create content, similar to some of what micro.blog does with their photo challenges.  One of the stumbling blocks was discovery on this, being distributed, how you can...
GWG, Some random thoughts:
Your challenge question is tough, not just for the mere discovery portion, but for the multiple other functions involved, particularly a “submit/reply” portion and a separate “I want to subscribe to something for future updates”.
I can’t think of any sites that do both of these functionalities at the same time. They’re almost always a two step process, and quite often, after the submission part, few people ever revisit the original challenge to see further updates and follow along. The lack of an easy subscribe function is the downfall of the second part. A system that allowed one to do both a cross-site submit/subscribe simultaneously would be ideal UI, but that seems a harder problem, especially as subscribe isn’t well implemented in IndieWeb spaces with a one click and done set up.
Silo based spaces where you’re subscribed to the people who might also participate might drip feed you some responses, but I don’t think that even micro.blog has something that you could use to follow the daily photo challenges by does it?

Other examples

https://daily.ds106.us/ is a good example of a sort of /planet that does regular challenges and has a back end that aggregates responses (usually from Twitter). I imagine that people are subscribed to the main feed of the daily challenges, but I don’t imagine that many are subscribed to the comments feed (is there even one?)
Maxwell’s Sith Lord Challenge is one of the few I’ve seen in the personal site space that has aggregated responses. I don’t think it has an easy way to subscribe to the responses though an h-feed of responses on the page might work in a reader? Maybe he’s got some thoughts about how this worked out?
Ongoing challenges, like a 30 day photography challenge for example, are even harder because they’re an ongoing one that either requires a central repository to collect, curate, and display them (indieweb.xyz, or a similar planet) or require something that can collect one or more of a variety of submitted feeds and then display them or allow a feed(s) of them. I’ve seen something like this before with http://connectedcourses.net/ in the education space using RSS, but it took some time to not only set it up but to get people’s sites to work with it. (It was manual and it definitely hurt as I recall.)
I don’t think of it as a challenge, but I often submit to the IndieWeb sub on indieweb.xyz and I’m also subscribed to its output as well. In this case it works as an example since this is one of its primary functions. It’s not framed as a challenge, though it certainly could be. Here one could suggest that participants tag their posts with a particular hashtag for tracking, but in IndieWeb space they’d be “tagging” their posts with the planet’s particular post URL and either manually or automatically pinging the Webmention endpoint.
Another option that could help implement some fun in the system is to salmention all the prior submissions on each submission as an update mechanism, but one would need to have a way to unsubscribe to this as it could be(come) a spam vector.

Annotated Transclusion by Aquiles CarattinoAquiles Carattino (aquiles.me)
Should transclusion work both ways, embedding content and letting the source know that I did so? 
If one is worried about link rot for transclusion, why not just have a blockquote of the original in excerpt form along with a reference link to the original. Then you’ve got a permanent copy of the original and the link can send a webmention to it as a means of notification?

If the original quoted page changes, it could potentially send a webmention (technically a salmention in function) to all the pages that had previously mentioned it to create updates.

Automatic transclusion can also be more problematic in terms of original useful data being used as a vector of spam, graffiti, or other abuses.

As an example, I can “transclude” a portion of your page onto my own website as a reply context for my comment and syndicate a copy to Hypothes.is. If you’ve got Webmentions on your site, you’ll get a notification.

For several years now I’ve been considering why digital gardens/zettelkasten/commonplace books don’t implement webmention as a means of creating backlinks between wikis as a means of sites having conversations?

Note: I’ve also gone in and annotated a copy of Maggie Appleton’s article with some additional thoughts that Aquiles Carattino and others may appreciate.

An Indieweb Podcast: Episode 7 The Reverse Salmention

Episode 7: The Reverse Salmention

Running time: 1h 35m 20s | Download (28.7 MB) | Subscribe by RSS

In this last episode before David Shanske and I head to the Indieweb Summit in Portland, Oregon, we discuss updates to people’s Indieweb experience, little things David has hidden in plugins, web-signin vs IndieAuth, etc.

We’re both looking forward to seeing those of you who can join us in Portland.

 

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