[www] discord role sync

.env.example

@@ -202,3 +202,14 @@ RECFLARE_DOMAIN=rec.example.com
 # Also add https://<your domain>/claim to the app's Redirects in the Discord developer
 # portal, or the exchange is refused. Granting Plus takes effect on the player's NEXT
 # sign-in. `runx admin grant-plus` sets it directly, with no Discord involved.
+#
+# OPTIONAL: the daily role refresh (www cron) re-reads claimed members' roles through a
+# bot token, so `platform_account.role` tracks the guild instead of the day they claimed.
+# Add a bot user to the same Discord app, invite it to the server (no permissions needed),
+# and store its token in the Secrets Store:
+#
+#   wrangler secrets-store secret create <store-id> --name DISCORD_BOT_TOKEN \
+#     --scopes workers --remote
+#
+# The binding has to resolve for `www` to deploy, so create it with a placeholder even if
+# you don't want the sweep — it then does nothing. It never touches hasPlus.