beh-11: addressed-only channels — silent unless mentioned, replied to, or named; scheduled tasks skip them

fjerkroa_bot/discord_bot.py

@@ -203,6 +203,10 @@ class FjerkroaBot(commands.Bot):
 
     async def _execute_task(self, channel_name: str, prompt: str) -> None:
         """Run a due task through the normal responder path (TSK-02)."""
+        # Never post unprompted into addressed-only channels (BEH-11)
+        if self.channel_addressed_only(channel_name):
+            logging.info(f"task for addressed-only channel {channel_name!r} skipped (BEH-11)")
+            return
         channel = self.channel_by_name(channel_name, getattr(self, "chat_channel", None), no_ignore=True)
         if channel is None:
             raise RuntimeError(f"task channel {channel_name!r} not resolvable")
@@ -501,6 +505,21 @@ class FjerkroaBot(commands.Bot):
         """fnmatch patterns; plain names match exactly as before (BEH-09)."""
         return any(fnmatch.fnmatchcase(str(channel_name), pattern) for pattern in self.config.get("ignore-channels", []))
 
+    def channel_addressed_only(self, channel_name) -> bool:
+        """fnmatch patterns like ignore-channels (BEH-11)."""
+        return any(fnmatch.fnmatchcase(str(channel_name), pattern) for pattern in self.config.get("addressed-only-channels", []))
+
+    def _addressed(self, message, msg: AIMessage) -> bool:
+        """Mention/DM, reply to the bot, or the bot's name in the text (BEH-11)."""
+        if msg.direct:
+            return True
+        reference = getattr(message, "reference", None)
+        resolved = getattr(reference, "resolved", None) if reference else None
+        if resolved is not None and getattr(resolved, "author", None) == self.user:
+            return True
+        name = str(getattr(self.user, "name", "") or "")
+        return bool(name) and name.lower() in msg.message.lower()
+
     def ignore_message(self, channel_name, message):
         return self.channel_ignored(channel_name) and not message.direct
 
@@ -554,6 +573,11 @@ class FjerkroaBot(commands.Bot):
         if attachment_urls:
             msg.urls = attachment_urls
 
+        # Addressed-only channels: silent unless spoken to (BEH-11)
+        if self.channel_addressed_only(channel_name) and not self._addressed(message, msg):
+            self.log_message_action("addressed-only-skip", msg, channel_name)
+            return
+
         # Reply/ignore classifier gate — direct messages bypass (BEH-01/02/03/07)
         handled, factual = await self._classifier_gate(message, msg, airesponder, channel_name)
         if handled: