update docs and bsky.brid.gy bio to explain why it follows you back

for #999

bsky.brid.gy.as2.json

@@ -10,7 +10,7 @@
     "https://bsky.brid.gy/"
   ],
   "preferredUsername": "bsky.brid.gy",
-  "summary": "<p>\u26a0\ufe0f BETA \u26a0\ufe0f <a href='https://fed.brid.gy/'>Bridgy Fed</a> bot user for <a href='https://bsky.social/'>Bluesky</a>. To bridge your fediverse account to Bluesky, follow this account or reply <em>yes</em> when it promps you with a DM. <a href='https://fed.brid.gy/docs'>More info here.</a></p> <p>Currently in early beta testing. Expect bugs, incomplete features, downtime, and other rough edges!</p>",
+  "summary": "<p>\u26a0\ufe0f BETA \u26a0\ufe0f <a href='https://fed.brid.gy/'>Bridgy Fed</a> bot user for <a href='https://bsky.social/'>Bluesky</a>. To bridge your fediverse account to Bluesky, follow this account or reply <em>yes</em> when it promps you with a DM. <a href='https://fed.brid.gy/docs'>More info here.</a></p> <p>Currently in early beta testing. Expect bugs, incomplete features, downtime, and other rough edges!</p> <p>After you follow this account, it will follow you back. Accept its follow to make sure your fediverse posts get sent the bridge and make it into Bluesky.</p>",
   "name": "Bridgy Fed for Bluesky",
   "image": [
     {

templates/docs.html

@@ -310,7 +310,7 @@
 <li id="fediverse-get-started" class="question">How do I get started?</li>
 <li class="answer">
 <p><em>⚠️ Bridging from the fediverse to Bluesky is currently in early beta testing. Expect bugs, incomplete features, downtime, and other rough edges! ⚠️</em></p>
-<p>To bridge your fediverse account into Bluesky and interact with people there, search for and follow <code>@bsky.brid.gy@bsky.brid.gy</code>.</p>
+<p>To bridge your fediverse account into Bluesky and interact with people there, search for and follow <code>@bsky.brid.gy@bsky.brid.gy</code>. That account will then follow you back. Accept its follow to make sure your fediverse posts get sent the bridge and make it into Bluesky.</p>
 <p>If your fediverse account is <code>@[user]@[instance]</code>, your bridged account will have the handle <code>[user].[instance].ap.brid.gy</code> in Bluesky. For example, <a href="https://indieweb.social/@snarfed">@snarfed@indieweb.social</a> is bridged into Bluesky as <a href="https://bsky.app/profile/snarfed.indieweb.social.ap.brid.gy">@snarfed.indieweb.social.ap.brid.gy</a>.</p>
 <p>If your fediverse username has <code>_</code> (underscore) or <code>~</code> (tilde) characters, they're converted to <code>-</code> (dash) characters. For example, <code>@a_b~c@my.social</code> is bridged into Bluesky as <code>@a-b-c.my.social.ap.brid.gy</code>.</p>
 <p><em>Fediverse usernames that begin or end with <code>_</code>, <code>-</code>, or <code>~</code>, or that contain any non-alphanumeric characters, ie anything other than <code>A-Z</code> <code>a-z</code> <code>0-9</code> <code>_</code> <code>-</code> <code>~</code>, are not currently supported.</em> Sorry. This may change in the future; <a href="https://github.com/snarfed/bridgy-fed/issues/982">follow this GitHub issue for details</a>.</p>