diff --git a/gateway/platforms/qqbot/adapter.py b/gateway/platforms/qqbot/adapter.py
index 5447d99d99609..81a500ec249ab 100644
--- a/gateway/platforms/qqbot/adapter.py
+++ b/gateway/platforms/qqbot/adapter.py
@@ -2672,6 +2672,7 @@ class QQAdapter(BasePlatformAdapter):
             description: str = "dangerous command",
             metadata: Optional[Dict[str, Any]] = None,
         allow_permanent: bool = True,
+        allow_session: bool = True,
         smart_denied: bool = False,
     ) -> SendResult:
         """Send a button-based exec-approval prompt for a dangerous command.
@@ -2682,6 +2683,7 @@ class QQAdapter(BasePlatformAdapter):
         adapter's interaction callback (:meth:`_default_interaction_dispatch`).
         """
         del metadata  # QQ doesn't have thread_id / DM targeting overrides.
+        del allow_session  # QQ's 3-button keyboard has no session tier (once/always/deny).
         if smart_denied:
             description += " Owner override applies to this one operation only."
 
diff --git a/gateway/platforms/whatsapp_cloud.py b/gateway/platforms/whatsapp_cloud.py
index b284e23dc47a6..2387280923468 100644
--- a/gateway/platforms/whatsapp_cloud.py
+++ b/gateway/platforms/whatsapp_cloud.py
@@ -820,6 +820,7 @@ class WhatsAppCloudAdapter(WhatsAppBehaviorMixin, BasePlatformAdapter):
         description: str = "dangerous command",
         metadata: Optional[Dict[str, Any]] = None,
         allow_permanent: bool = True,
+        allow_session: bool = True,
         smart_denied: bool = False,
     ) -> SendResult:
         """Render a dangerous-command approval prompt with native buttons.
@@ -832,7 +833,7 @@ class WhatsAppCloudAdapter(WhatsAppBehaviorMixin, BasePlatformAdapter):
         if self._http_client is None:
             return SendResult(success=False, error="Not connected")
 
-        del allow_permanent  # This adapter already offers one-shot Approve / Deny only.
+        del allow_permanent, allow_session  # This adapter already offers one-shot Approve / Deny only.
         # WhatsApp body caps at 1024 chars; reserve room for the
         # framing prose around the command.
         cmd = command or ""
diff --git a/plugins/platforms/discord/adapter.py b/plugins/platforms/discord/adapter.py
index c31b928ad8473..f843565cc771a 100644
--- a/plugins/platforms/discord/adapter.py
+++ b/plugins/platforms/discord/adapter.py
@@ -6454,6 +6454,7 @@ class DiscordAdapter(BasePlatformAdapter):
         description: str = "dangerous command",
         metadata: Optional[dict] = None,
         allow_permanent: bool = True,
+        allow_session: bool = True,
         smart_denied: bool = False,
     ) -> SendResult:
         """
@@ -6529,6 +6530,7 @@ class DiscordAdapter(BasePlatformAdapter):
                 require_admin=require_admin,
                 admin_user_ids=admin_user_ids,
                 allow_permanent=allow_permanent,
+                allow_session=allow_session,
                 smart_denied=smart_denied,
             )
 
@@ -7793,6 +7795,7 @@ def _define_discord_view_classes() -> None:
             require_admin: bool = False,
             admin_user_ids: Optional[set] = None,
             allow_permanent: bool = True,
+            allow_session: bool = True,
             smart_denied: bool = False,
         ):
             super().__init__(timeout=_read_discord_prompt_timeout())
@@ -7807,7 +7810,7 @@ def _define_discord_view_classes() -> None:
                 str(a).strip() for a in (admin_user_ids or set()) if str(a).strip()
             }
             self.resolved = False
-            if smart_denied:
+            if smart_denied or not allow_session:
                 self.remove_item(self.allow_session)
                 self.remove_item(self.allow_always)
             elif not allow_permanent:
diff --git a/plugins/platforms/feishu/adapter.py b/plugins/platforms/feishu/adapter.py
index cd2007a96d652..519c9afa413cb 100644
--- a/plugins/platforms/feishu/adapter.py
+++ b/plugins/platforms/feishu/adapter.py
@@ -2004,6 +2004,7 @@ class FeishuAdapter(BasePlatformAdapter):
         description: str = "dangerous command",
         metadata: Optional[Dict[str, Any]] = None,
         allow_permanent: bool = True,
+        allow_session: bool = True,
         smart_denied: bool = False,
     ) -> SendResult:
         """Send an interactive card with approval buttons.
@@ -2028,7 +2029,7 @@ class FeishuAdapter(BasePlatformAdapter):
                 }
 
             actions = [_btn("✅ Allow Once", "approve_once", "primary")]
-            if not smart_denied:
+            if not smart_denied and allow_session:
                 actions.append(_btn("✅ Session", "approve_session"))
                 if allow_permanent:
                     actions.append(_btn("✅ Always", "approve_always"))
diff --git a/plugins/platforms/slack/adapter.py b/plugins/platforms/slack/adapter.py
index 02b7363d93c9a..bde89f4ad1afd 100644
--- a/plugins/platforms/slack/adapter.py
+++ b/plugins/platforms/slack/adapter.py
@@ -3802,6 +3802,7 @@ class SlackAdapter(BasePlatformAdapter):
         description: str = "dangerous command",
         metadata: Optional[Dict[str, Any]] = None,
         allow_permanent: bool = True,
+        allow_session: bool = True,
         smart_denied: bool = False,
     ) -> SendResult:
         """Send a Block Kit approval prompt with interactive buttons.
@@ -3838,7 +3839,7 @@ class SlackAdapter(BasePlatformAdapter):
                     "value": session_key,
                 },
             ]
-            if not smart_denied:
+            if not smart_denied and allow_session:
                 actions.append({
                     "type": "button",
                     "text": {"type": "plain_text", "text": "Allow Session"},
diff --git a/plugins/platforms/teams/adapter.py b/plugins/platforms/teams/adapter.py
index 1c02917f6ef05..e870dfb8ffb79 100644
--- a/plugins/platforms/teams/adapter.py
+++ b/plugins/platforms/teams/adapter.py
@@ -1099,6 +1099,7 @@ class TeamsAdapter(BasePlatformAdapter):
         description: str = "dangerous command",
         metadata: Optional[Dict[str, Any]] = None,
         allow_permanent: bool = True,
+        allow_session: bool = True,
         smart_denied: bool = False,
     ) -> SendResult:
         """Send an Adaptive Card approval prompt with Allow/Deny buttons."""
@@ -1117,7 +1118,7 @@ class TeamsAdapter(BasePlatformAdapter):
             title="Allow Once", verb="hermes_approve",
             data={**btn_data_base, "hermes_action": "approve_once"}, style="positive",
         )]
-        if not smart_denied:
+        if not smart_denied and allow_session:
             actions.append(ExecuteAction(
                 title="Allow Session", verb="hermes_approve",
                 data={**btn_data_base, "hermes_action": "approve_session"},
diff --git a/plugins/platforms/telegram/adapter.py b/plugins/platforms/telegram/adapter.py
index 91366ff87b547..09f97598e2647 100644
--- a/plugins/platforms/telegram/adapter.py
+++ b/plugins/platforms/telegram/adapter.py
@@ -5021,6 +5021,7 @@ class TelegramAdapter(BasePlatformAdapter):
         description: str = "dangerous command",
         metadata: Optional[Dict[str, Any]] = None,
         allow_permanent: bool = True,
+        allow_session: bool = True,
         smart_denied: bool = False,
     ) -> SendResult:
         """Send an inline-keyboard approval prompt with interactive buttons.
@@ -5055,7 +5056,7 @@ class TelegramAdapter(BasePlatformAdapter):
             buttons = [
                 InlineKeyboardButton("✅ Allow Once", callback_data=f"ea:once:{approval_id}")
             ]
-            if not smart_denied:
+            if not smart_denied and allow_session:
                 buttons.append(
                     InlineKeyboardButton("✅ Session", callback_data=f"ea:session:{approval_id}")
                 )