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by ffin 305 days ago
If the promise is: when using the AT Protocol you have control over your own data, then this is self-guaranteeing, since it is a part of the spec that you can self host a PDS.

The promise that Bluesky will always be compliant with the spec, or that the spec won’t ever change to disallow this isn’t self-guaranteeing, but you could say something similar about any of these self guaranteeing promises. For example the promise that Obsidian will always use markdown isn’t self-guaranteeing.

1 comments

> The promise that Obsidian will always use markdown isn’t self-guaranteeing.

True, but Obsidian doesn't make that promise. The promise is "file over app": you control the files you create. In this way the promise is not reversible, and self-verifiable.

"...will always use markdown" is not something any app can guarantee. At best an open source app can guarantee it for a specific version (assuming it doesn't require a connection, or the user can self-host the server).