Discord: add allowBots config option (#802)

Co-authored-by: Shadow <shadow@clawd.bot>

docs/gateway/configuration.md

@@ -852,6 +852,7 @@ Multi-account support lives under `discord.accounts` (see the multi-account sect
     enabled: true,
     token: "your-bot-token",
     mediaMaxMb: 8,                          // clamp inbound media size
+    allowBots: false,                       // allow bot-authored messages
     actions: {                              // tool action gates (false disables)
       reactions: true,
       stickers: true,
@@ -910,6 +911,7 @@ Multi-account support lives under `discord.accounts` (see the multi-account sect
 
 Clawdbot starts Discord only when a `discord` config section exists. The token is resolved from `DISCORD_BOT_TOKEN` or `discord.token` (unless `discord.enabled` is `false`). Use `user:<id>` (DM) or `channel:<id>` (guild channel) when specifying delivery targets for cron/CLI commands; bare numeric IDs are ambiguous and rejected.
 Guild slugs are lowercase with spaces replaced by `-`; channel keys use the slugged channel name (no leading `#`). Prefer guild ids as keys to avoid rename ambiguity.
+Bot-authored messages are ignored by default. Enable with `discord.allowBots` (own messages are still filtered to prevent self-reply loops).
 Reaction notification modes:
 - `off`: no reaction events.
 - `own`: reactions on the bot's own messages (default).

docs/providers/discord.md

@@ -158,6 +158,8 @@ Notes:
 - `agents.list[].groupChat.mentionPatterns` (or `messages.groupChat.mentionPatterns`) also count as mentions for guild messages.
 - Multi-agent override: set per-agent patterns on `agents.list[].groupChat.mentionPatterns`.
 - If `channels` is present, any channel not listed is denied by default.
+- Bot-authored messages are ignored by default; set `discord.allowBots=true` to allow them (own messages remain filtered).
+- Warning: If you allow replies to other bots (`discord.allowBots=true`), prevent bot-to-bot reply loops with `requireMention`, `discord.guilds.*.channels.<id>.users` allowlists, and/or clear guardrails in `AGENTS.md` and `SOUL.md`.
 
 ### 6) Verify it works
 1. Start the gateway.

docs/providers/slack.md

@@ -299,5 +299,6 @@ Slack tool actions can be gated with `slack.actions.*`:
 - Multi-agent override: set per-agent patterns on `agents.list[].groupChat.mentionPatterns`.
 - Reaction notifications follow `slack.reactionNotifications` (use `reactionAllowlist` with mode `allowlist`).
 - Bot-authored messages are ignored by default; enable via `slack.allowBots` or `slack.channels.<id>.allowBots`.
+- Warning: If you allow replies to other bots (`slack.allowBots=true` or `slack.channels.<id>.allowBots=true`), prevent bot-to-bot reply loops with `requireMention`, `slack.channels.<id>.users` allowlists, and/or clear guardrails in `AGENTS.md` and `SOUL.md`.
 - For the Slack tool, reaction removal semantics are in [/tools/reactions](/tools/reactions).
 - Attachments are downloaded to the media store when permitted and under the size limit.