diff --git a/socket_basics/core/notification/ms_sentinel_notifier.py b/socket_basics/core/notification/ms_sentinel_notifier.py
index 9555daa..4f0d508 100644
--- a/socket_basics/core/notification/ms_sentinel_notifier.py
+++ b/socket_basics/core/notification/ms_sentinel_notifier.py
@@ -76,9 +76,9 @@ def _send_sentinel_event(self, facts: Dict[str, Any], title: str, content: str)
             logger.warning('MSSentinelNotifier: missing required configuration (workspace_id, shared_key)')
             return
 
-        # Get repository and branch info from config (discovered by main logic)
-        repo = self.config.get('repository', 'Unknown')
-        branch = self.config.get('branch', 'Unknown')
+        # Get repository and branch info from facts (populated by NotificationManager)
+        repo = facts.get('repository', 'Unknown')
+        branch = facts.get('branch', 'Unknown')
 
         # Create Sentinel event payload with pre-formatted content
         event = {
diff --git a/socket_basics/core/notification/ms_teams_notifier.py b/socket_basics/core/notification/ms_teams_notifier.py
index 1416b74..24e443d 100644
--- a/socket_basics/core/notification/ms_teams_notifier.py
+++ b/socket_basics/core/notification/ms_teams_notifier.py
@@ -65,9 +65,9 @@ def _send_teams_message(self, facts: Dict[str, Any], title: str, content: str) -
             logger.warning('MSTeamsNotifier: no Teams webhook URL configured')
             return
 
-        # Get repository and branch info from config (discovered by main logic)
-        repo = self.config.get('repository', 'Unknown')
-        branch = self.config.get('branch', 'Unknown')
+        # Get repository and branch info from facts (populated by NotificationManager)
+        repo = facts.get('repository', 'Unknown')
+        branch = facts.get('branch', 'Unknown')
 
         try:
             # Create Teams MessageCard payload with pre-formatted content
diff --git a/socket_basics/core/notification/slack_notifier.py b/socket_basics/core/notification/slack_notifier.py
index 9e19a06..7469680 100644
--- a/socket_basics/core/notification/slack_notifier.py
+++ b/socket_basics/core/notification/slack_notifier.py
@@ -74,9 +74,9 @@ def _send_slack_message(self, facts: Dict[str, Any], title: str, content: str, f
             logger.warning('SlackNotifier: no Slack webhook URL configured')
             return
 
-        # Get repository and branch info from config (discovered by main logic)
-        repo = self.repository
-        branch = self.config.get('branch', 'Unknown')
+        # Get repository and branch info from facts (populated by NotificationManager)
+        repo = facts.get('repository', self.repository)
+        branch = facts.get('branch', 'Unknown')
 
         try:
             # Truncate content if it's too long for a single Slack block (3000 char limit)
diff --git a/socket_basics/core/notification/sumologic_notifier.py b/socket_basics/core/notification/sumologic_notifier.py
index 4f09ff5..d1f4c60 100644
--- a/socket_basics/core/notification/sumologic_notifier.py
+++ b/socket_basics/core/notification/sumologic_notifier.py
@@ -57,9 +57,9 @@ def _send_sumologic_log(self, facts: Dict[str, Any], title: str, content: str) -
             logger.warning('SumoLogicNotifier: no HTTP source URL configured')
             return
 
-        # Get repository and branch info from config (discovered by main logic)
-        repo = self.config.get('repository', 'Unknown')
-        branch = self.config.get('branch', 'Unknown')
+        # Get repository and branch info from facts (populated by NotificationManager)
+        repo = facts.get('repository', 'Unknown')
+        branch = facts.get('branch', 'Unknown')
         
         # Add full scan URL if available
         full_scan_url = facts.get('full_scan_url')
diff --git a/socket_basics/core/notification/webhook_notifier.py b/socket_basics/core/notification/webhook_notifier.py
index 4df6664..6180944 100644
--- a/socket_basics/core/notification/webhook_notifier.py
+++ b/socket_basics/core/notification/webhook_notifier.py
@@ -57,9 +57,9 @@ def _send_webhook(self, facts: Dict[str, Any], title: str, content: str) -> None
             logger.warning('WebhookNotifier: no webhook URL configured')
             return
 
-        # Get repository and branch info from config (discovered by main logic)
-        repo = self.config.get('repository', 'Unknown')
-        branch = self.config.get('branch', 'Unknown')
+        # Get repository and branch info from facts (populated by NotificationManager)
+        repo = facts.get('repository', 'Unknown')
+        branch = facts.get('branch', 'Unknown')
 
         # Create webhook payload with pre-formatted content
         payload = {