this is a small jetstream-consuming server that can notify
subscribers of when a repost of theirs has been (un)liked.

one current limitation is that like records that were made
before the server started are not fetched, this means that
if someone unlikes a repost before the server was started
you won't get a notification for this. (this is solvable
and was solved but dusk decided it didn't matter too much
to keep in, which makes everything simpler)

a server is hosted at `likes.gaze.systems` if you want to
not host your own.

### usage

open a websocket at path `/subscribe/:did` where `did` is
your DID (or any other user you want to stalk.) by default
it will use your *follows* for who to notify you with.

you can specify `?listenTo=none` if you wish to configure
which users you want to listen to. after opening a websocket
with that, send a JSON message like below:

```json
{
  "type": "update_listen_to",
  "content": {
    "listen_to": ["did:plc:blablabla", "did:web:example.org", ...]
  }
}
```

you can also use the provided webapp to monitor any likes.
it is hosted at `https://likes.gaze.systems/`.

### building

`go build`

or

`nix build git+https://tangled.sh/@poor.dog/bsky-repost-likes`

---

to build the webapp, get pnpm and then `pnpm i && pnpm build`