Support Discord DM agent requests

Author: michaelmwu

apps/discord_bot/README.md

@@ -63,12 +63,17 @@ Long-running service changes should be implemented as PR-based workflows rather
 than direct production mutations. Task reads require an explicit project filter
 to avoid guild-wide task enumeration.
 
-Mention flow is opt-in per message: the bot runs the agent only when directly
-mentioned in a server channel or thread. Mention-triggered agent results and
-confirmation buttons are sent by DM to avoid leaking task or plan details into
-public channels. A follow-up in the same thread should mention the bot again so
-the bot has an explicit user trigger and fresh Discord role context for that
-request.
+Mention flow is opt-in per message: the bot runs the agent when directly
+mentioned in a server channel or thread, or when a user sends the bot a DM.
+DM requests are accepted only after resolving the sender as a current member of
+the configured 508 Discord server. The `/agent` slash command is also registered
+for bot DMs and uses the same configured-server membership and role resolution.
+Other slash commands default to guild-only registration unless they are
+explicitly reviewed and opted in to DM contexts.
+Mention-triggered agent results and confirmation buttons are sent by DM to avoid
+leaking task or plan details into public channels. A follow-up in the same
+thread should mention the bot again so the bot has an explicit user trigger and
+fresh Discord role context for that request.
 
 Production mention handling depends on Discord gateway and channel access:
 The bot requests all intents in code, but the production Discord application

apps/discord_bot/src/five08/discord_bot/bot.py

@@ -63,7 +63,19 @@ class Bot508(commands.Bot):
     def __init__(self) -> None:
         intents = discord.Intents.all()
         # Use a prefix that won't accidentally trigger since we're using slash commands
-        super().__init__(command_prefix="$508$", intents=intents)
+        super().__init__(
+            command_prefix="$508$",
+            intents=intents,
+            allowed_contexts=discord.app_commands.AppCommandContext(
+                guild=True,
+                dm_channel=False,
+                private_channel=False,
+            ),
+            allowed_installs=discord.app_commands.AppInstallationType(
+                guild=True,
+                user=False,
+            ),
+        )
         # Remove the default help command since we're using slash commands
         self.remove_command("help")
         self.http_server: Optional[BotHTTPServer] = None