docs: recommend pysogs sql triggers

for-sogops.md

@@ -5,6 +5,7 @@
 - [Communication channels](#communication-channels)
 - [Moderating abuse](#moderating-abuse)
   - [Disabling attachments](#disabling-attachments)
+  - [**PySOGS SQL Triggers (recommended)**](#pysogs-sql-triggers-recommended)
   - [Limiting Direct Messages](#limiting-direct-messages)
   - [Filtering abusive language](#filtering-abusive-language)
   - [Additional moderator tools](#additional-moderator-tools)
@@ -41,10 +42,27 @@ sogs --rooms "MY_ROOM_ID" --remove-perms u
 
 Replace `MY_ROOM_ID` with `*` (asterisk) to apply this change to all Communities on your server.
 
+If you do not have access to the server command line, see [Additional Moderator Tools](#additional-moderator-tools) instead.
+
 **Side effects**:
 
 - Link previews and replies to media messages can no longer be sent by regular users.
-- Access to the command line is necessary to grant the upload permission to individual users: `sogs --rooms MY_ROOM_ID --add-perms u --users USER_SESSION_ID`.
+- Access to the command line (or [other tools](#additional-moderator-tools)) are necessary to grant the upload permission to individual users: `sogs --rooms MY_ROOM_ID --add-perms u --users USER_SESSION_ID`.
+
+### PySOGS SQL Triggers (recommended)
+
+The [PySOGS SQL Triggers](https://codeberg.org/gravel/pysogs-sql-triggers) are a set of database modifications compiled by `gravel` for the Session Open Group Server.
+
+The SQL triggers provide additional features to Communities, such as anti-abuse measures and other utilities.
+
+Features of the SQL triggers include:
+
+- Setting restrictions on new user activity
+- Setting restrictions on direct messaging activity
+- Use of the `!lockdown` and `!endlockdown` chat commands
+- Use of the `!requestrole uploader` and `!requestrole moderator` chat commands
+
+The SQL triggers are both *customizable* and *reversible* by design, and were developed for use with the [PySOGS SQL Manager](https://codeberg.org/gravel/pysogs-sql-cli). For installation instructions, see [pysogs-sql-triggers#Installation](https://codeberg.org/gravel/pysogs-sql-triggers#installation). Note that the PostgreSQL database is not supported at this time.
 
 ### Limiting Direct Messages