diff --git a/backend/autometabuilder/integrations/notifications.py b/backend/autometabuilder/workflow/notification_helpers.py
similarity index 88%
rename from backend/autometabuilder/integrations/notifications.py
rename to backend/autometabuilder/workflow/notification_helpers.py
index 2564a66..592603a 100644
--- a/backend/autometabuilder/integrations/notifications.py
+++ b/backend/autometabuilder/workflow/notification_helpers.py
@@ -1,3 +1,4 @@
+"""Notification helpers for workflow plugins."""
 import os
 import logging
 from slack_sdk import WebClient
@@ -7,7 +8,9 @@ import asyncio
 
 logger = logging.getLogger("autometabuilder.notifications")
 
+
 def send_slack_notification(message: str):
+    """Send a notification to Slack."""
     token = os.environ.get("SLACK_BOT_TOKEN")
     channel = os.environ.get("SLACK_CHANNEL")
     if not token or not channel:
@@ -21,7 +24,9 @@ def send_slack_notification(message: str):
     except SlackApiError as e:
         logger.error(f"Error sending Slack notification: {e}")
 
+
 async def send_discord_notification_async(message: str):
+    """Send Discord notification asynchronously."""
     token = os.environ.get("DISCORD_BOT_TOKEN")
     channel_id = os.environ.get("DISCORD_CHANNEL_ID")
     if not token or not channel_id:
@@ -44,12 +49,16 @@ async def send_discord_notification_async(message: str):
     except Exception as e:
         logger.error(f"Error sending Discord notification: {e}")
 
+
 def send_discord_notification(message: str):
+    """Send a Discord notification."""
     try:
         asyncio.run(send_discord_notification_async(message))
     except Exception as e:
         logger.error(f"Error running Discord notification: {e}")
 
+
 def notify_all(message: str):
+    """Send notification to all configured channels."""
     send_slack_notification(message)
     send_discord_notification(message)
diff --git a/backend/autometabuilder/workflow/plugins/README.md b/backend/autometabuilder/workflow/plugins/README.md
index b829165..9dbefb2 100644
--- a/backend/autometabuilder/workflow/plugins/README.md
+++ b/backend/autometabuilder/workflow/plugins/README.md
@@ -8,6 +8,7 @@ Plugins are now organized into subdirectories by category:
 - **backend/** - Backend infrastructure and initialization plugins (12 plugins)
 - **core/** - Core workflow orchestration plugins (7 plugins)
 - **tools/** - Tool execution and development plugins (7 plugins)
+- **notifications/** - External notification integrations (3 plugins)
 - **logic/** - Logic and comparison operations (9 plugins)
 - **list/** - List/array operations (7 plugins)
 - **dict/** - Dictionary/object operations (6 plugins)
@@ -18,13 +19,15 @@ Plugins are now organized into subdirectories by category:
 - **var/** - Variable management (4 plugins)
 - **test/** - Unit testing and assertions (5 plugins)
 - **utils/** - Utility functions (7 plugins)
+- **web/** - Web UI and Flask operations (26 plugins)
 
-**Total: 90 plugins**
+**Total: 93 plugins**
 
 ## Categories
 
 - [Core Plugins](#core-plugins) - AI and context management
 - [Tool Plugins](#tool-plugins) - File system and SDLC operations
+- [Notification Plugins](#notification-plugins) - External notification integrations
 - [Logic Plugins](#logic-plugins) - Boolean logic and comparisons
 - [List Plugins](#list-plugins) - Collection operations
 - [Dictionary Plugins](#dictionary-plugins) - Object/map operations
@@ -36,6 +39,7 @@ Plugins are now organized into subdirectories by category:
 - [Test Plugins](#test-plugins) - Unit testing and assertions
 - [Backend Plugins](#backend-plugins) - System initialization
 - [Utility Plugins](#utility-plugins) - General utilities
+- [Web Plugins](#web-plugins) - Web UI and Flask operations
 
 ---
 
@@ -172,6 +176,48 @@ Run command inside Docker container.
 
 ---
 
+## Notification Plugins
+
+### `notifications.slack`
+Send notification to Slack.
+
+**Inputs:**
+- `message` - The message to send
+- `token` - Optional Slack bot token (defaults to SLACK_BOT_TOKEN env var)
+- `channel` - Optional channel (defaults to SLACK_CHANNEL env var)
+
+**Outputs:**
+- `success` - Boolean (true if sent successfully)
+- `message` - Status message
+- `error` - Error message (if failed)
+- `skipped` - Boolean (true if skipped due to missing config)
+
+### `notifications.discord`
+Send notification to Discord.
+
+**Inputs:**
+- `message` - The message to send
+- `token` - Optional Discord bot token (defaults to DISCORD_BOT_TOKEN env var)
+- `channel_id` - Optional channel ID (defaults to DISCORD_CHANNEL_ID env var)
+
+**Outputs:**
+- `success` - Boolean (true if sent successfully)
+- `message` - Status message
+- `error` - Error message (if failed)
+- `skipped` - Boolean (true if skipped due to missing config)
+
+### `notifications.all`
+Send notification to all configured channels (Slack and Discord).
+
+**Inputs:**
+- `message` - The message to send to all channels
+
+**Outputs:**
+- `success` - Boolean
+- `message` - Status message
+
+---
+
 ## Logic Plugins
 
 ### `logic.and`
diff --git a/backend/autometabuilder/workflow/plugins/core/core_append_tool_results.py b/backend/autometabuilder/workflow/plugins/core/core_append_tool_results.py
index 5347acc..ea7a4fc 100644
--- a/backend/autometabuilder/workflow/plugins/core/core_append_tool_results.py
+++ b/backend/autometabuilder/workflow/plugins/core/core_append_tool_results.py
@@ -1,7 +1,7 @@
 """Workflow plugin: append tool results."""
 import os
 import re
-from ....integrations.notifications import notify_all
+from ...notification_helpers import notify_all
 
 
 def _is_mvp_reached() -> bool:
diff --git a/backend/autometabuilder/workflow/plugins/core/core_run_tool_calls.py b/backend/autometabuilder/workflow/plugins/core/core_run_tool_calls.py
index 41d0683..28daaa8 100644
--- a/backend/autometabuilder/workflow/plugins/core/core_run_tool_calls.py
+++ b/backend/autometabuilder/workflow/plugins/core/core_run_tool_calls.py
@@ -1,5 +1,5 @@
 """Workflow plugin: run tool calls."""
-from ....integrations.notifications import notify_all
+from ...notification_helpers import notify_all
 from ..tool_calls_handler import handle_tool_calls
 
 
diff --git a/backend/autometabuilder/integrations/__init__.py b/backend/autometabuilder/workflow/plugins/notifications/__init__.py
similarity index 100%
rename from backend/autometabuilder/integrations/__init__.py
rename to backend/autometabuilder/workflow/plugins/notifications/__init__.py
diff --git a/backend/autometabuilder/workflow/plugins/notifications/notifications_all.py b/backend/autometabuilder/workflow/plugins/notifications/notifications_all.py
new file mode 100644
index 0000000..5a3d699
--- /dev/null
+++ b/backend/autometabuilder/workflow/plugins/notifications/notifications_all.py
@@ -0,0 +1,80 @@
+"""Workflow plugin: send notification to all channels."""
+import os
+import logging
+from slack_sdk import WebClient
+from slack_sdk.errors import SlackApiError
+import discord
+import asyncio
+
+logger = logging.getLogger("autometabuilder.notifications")
+
+
+def _send_slack(message: str):
+    """Send Slack notification."""
+    token = os.environ.get("SLACK_BOT_TOKEN")
+    channel = os.environ.get("SLACK_CHANNEL")
+    if not token or not channel:
+        logger.warning("Slack notification skipped: SLACK_BOT_TOKEN or SLACK_CHANNEL missing.")
+        return
+    
+    client = WebClient(token=token)
+    try:
+        client.chat_postMessage(channel=channel, text=message)
+        logger.info("Slack notification sent successfully.")
+    except SlackApiError as e:
+        logger.error(f"Error sending Slack notification: {e}")
+
+
+async def _send_discord_async(message: str):
+    """Send Discord notification asynchronously."""
+    token = os.environ.get("DISCORD_BOT_TOKEN")
+    channel_id = os.environ.get("DISCORD_CHANNEL_ID")
+    if not token or not channel_id:
+        logger.warning("Discord notification skipped: DISCORD_BOT_TOKEN or DISCORD_CHANNEL_ID missing.")
+        return
+    
+    intents = discord.Intents.default()
+    client = discord.Client(intents=intents)
+    
+    @client.event
+    async def on_ready():
+        channel = client.get_channel(int(channel_id))
+        if channel:
+            await channel.send(message)
+            logger.info("Discord notification sent successfully.")
+        await client.close()
+    
+    try:
+        await client.start(token)
+    except Exception as e:
+        logger.error(f"Error sending Discord notification: {e}")
+
+
+def _send_discord(message: str):
+    """Send Discord notification."""
+    try:
+        asyncio.run(_send_discord_async(message))
+    except Exception as e:
+        logger.error(f"Error running Discord notification: {e}")
+
+
+def run(runtime, inputs):
+    """
+    Send a notification to all configured channels (Slack and Discord).
+    
+    Inputs:
+        message: The message to send to all channels
+        
+    Returns:
+        dict: Contains success status for all channels
+    """
+    message = inputs.get("message", "")
+    
+    # Send to both channels
+    _send_slack(message)
+    _send_discord(message)
+    
+    return {
+        "success": True,
+        "message": "Notifications sent to all channels"
+    }
diff --git a/backend/autometabuilder/workflow/plugins/notifications/notifications_discord.py b/backend/autometabuilder/workflow/plugins/notifications/notifications_discord.py
new file mode 100644
index 0000000..a25220f
--- /dev/null
+++ b/backend/autometabuilder/workflow/plugins/notifications/notifications_discord.py
@@ -0,0 +1,59 @@
+"""Workflow plugin: send Discord notification."""
+import os
+import logging
+import discord
+import asyncio
+
+logger = logging.getLogger("autometabuilder.notifications")
+
+
+async def _send_discord_notification_async(message: str, token: str, channel_id: str):
+    """Send Discord notification asynchronously."""
+    intents = discord.Intents.default()
+    client = discord.Client(intents=intents)
+    
+    @client.event
+    async def on_ready():
+        channel = client.get_channel(int(channel_id))
+        if channel:
+            await channel.send(message)
+            logger.info("Discord notification sent successfully.")
+        await client.close()
+    
+    try:
+        await client.start(token)
+    except Exception as e:
+        logger.error(f"Error sending Discord notification: {e}")
+        raise
+
+
+def run(runtime, inputs):
+    """
+    Send a notification to Discord.
+    
+    Inputs:
+        message: The message to send
+        token: Optional Discord bot token (defaults to DISCORD_BOT_TOKEN env var)
+        channel_id: Optional channel ID (defaults to DISCORD_CHANNEL_ID env var)
+        
+    Returns:
+        dict: Contains success status and any error message
+    """
+    message = inputs.get("message", "")
+    token = inputs.get("token") or os.environ.get("DISCORD_BOT_TOKEN")
+    channel_id = inputs.get("channel_id") or os.environ.get("DISCORD_CHANNEL_ID")
+    
+    if not token or not channel_id:
+        logger.warning("Discord notification skipped: DISCORD_BOT_TOKEN or DISCORD_CHANNEL_ID missing.")
+        return {
+            "success": False,
+            "skipped": True,
+            "error": "DISCORD_BOT_TOKEN or DISCORD_CHANNEL_ID missing"
+        }
+    
+    try:
+        asyncio.run(_send_discord_notification_async(message, token, channel_id))
+        return {"success": True, "message": "Discord notification sent"}
+    except Exception as e:
+        logger.error(f"Error running Discord notification: {e}")
+        return {"success": False, "error": str(e)}
diff --git a/backend/autometabuilder/workflow/plugins/notifications/notifications_slack.py b/backend/autometabuilder/workflow/plugins/notifications/notifications_slack.py
new file mode 100644
index 0000000..9125745
--- /dev/null
+++ b/backend/autometabuilder/workflow/plugins/notifications/notifications_slack.py
@@ -0,0 +1,41 @@
+"""Workflow plugin: send Slack notification."""
+import os
+import logging
+from slack_sdk import WebClient
+from slack_sdk.errors import SlackApiError
+
+logger = logging.getLogger("autometabuilder.notifications")
+
+
+def run(runtime, inputs):
+    """
+    Send a notification to Slack.
+    
+    Inputs:
+        message: The message to send
+        token: Optional Slack bot token (defaults to SLACK_BOT_TOKEN env var)
+        channel: Optional channel (defaults to SLACK_CHANNEL env var)
+        
+    Returns:
+        dict: Contains success status and any error message
+    """
+    message = inputs.get("message", "")
+    token = inputs.get("token") or os.environ.get("SLACK_BOT_TOKEN")
+    channel = inputs.get("channel") or os.environ.get("SLACK_CHANNEL")
+    
+    if not token or not channel:
+        logger.warning("Slack notification skipped: SLACK_BOT_TOKEN or SLACK_CHANNEL missing.")
+        return {
+            "success": False,
+            "skipped": True,
+            "error": "SLACK_BOT_TOKEN or SLACK_CHANNEL missing"
+        }
+    
+    client = WebClient(token=token)
+    try:
+        client.chat_postMessage(channel=channel, text=message)
+        logger.info("Slack notification sent successfully.")
+        return {"success": True, "message": "Slack notification sent"}
+    except SlackApiError as e:
+        logger.error(f"Error sending Slack notification: {e}")
+        return {"success": False, "error": str(e)}