Repository: OWASP/Nest
Pull request #1032: Added Slack conversation list sync
Author: login: Yashgupta9330
Labels: name: nestbot
name: nestbot-tests
Created: 2025-03-06T20:50:50Z | Merged: 2025-05-13T01:02:09Z

resolves #923 

- [x] conversation models
- [x] sync  command
- [x] test for model and command

Linked issue #923: Sync OWASP Slack Workspace Channels/Groups List
**Overview:**
Develop a Django management command for OWASP NestBot that syncs Slack channels and groups from the OWASP Slack workspace. The command will fetch data from Slack’s API and populate the `Conversation` model in the `slack` app.

**Functionality:**
1. **Retrieve Slack channels and groups**: Use Slack’s `conversations.list` API to fetch a list of channels and groups.
2. **Implement pagination**: Since Slack API responses are paginated, ensure the command retrieves all channels with a limit of 200 per request.
3. **Store or update channel records**: Populate or update the `Conversation` model with information about each channel.
4. **Error handling and logging**: Ensure the command handles potential errors (e.g., API issues) and logs the actions for visibility.

**Expected Data Fields:**
Each Slack channel object contains the following fields:
- `id` → Stored as `entity_id`
- `created` → Stored as `created_at`
- `name` → Channel name
- `is_private` → Boolean indicating if the channel is private
- `is_archived` → Boolean indicating if the channel is archived
- `is_general` → Boolean indicating if it’s the general channel
- `topic.value` → The topic of the channel
- `purpose.value` → The purpose of the channel
- `creator` → Stored as `creator_id`, the ID of the user who created the channel

**Considerations:**
- The command should be **idempotent**, meaning it should update existing records and avoid duplicating data.

**Command Execution:**
Run the command using the following:
```sh
python manage.py slack_sync_conversation_list
```

This task will ensure that all Slack channels and groups from the OWASP workspace are correctly synced into the `Conversation` model, keeping the records up-to-date with the latest information from Slack.
Linked issue comments: user: login: space-techy
created_at: 2025-02-23T20:33:33Z
body: Okay Sirr!
I will start working on this!

author_association: CONTRIBUTOR
user: login: arkid15r
created_at: 2025-03-02T05:17:08Z
body: @space-techy any updates on this?
author_association: COLLABORATOR
user: login: space-techy
created_at: 2025-03-02T05:26:37Z
body: ya working on this!
My exams have started so its delayed a bit!
Will start working back on it by 8th March if you are comfortable?
author_association: CONTRIBUTOR
user: login: arkid15r
created_at: 2025-03-02T18:11:31Z
body: @space-techy this task's deadline is today, you have had it assigned for 7+ days. I can't guarantee someone else won't pick this up until you're back.
author_association: COLLABORATOR
user: login: space-techy
created_at: 2025-03-02T18:17:36Z
body: I am already halfway through it its just it needs little bit more work!
Will look into it after 8th march!

author_association: CONTRIBUTOR
user: login: Yashgupta9330
created_at: 2025-03-02T18:34:10Z
body: @arkid15r, I would like to work on this issue. Could you please assign it to me? I don't have many other tasks at the moment
author_association: CONTRIBUTOR
user: login: space-techy
created_at: 2025-03-02T18:39:20Z
body: @Yashgupta9330 I know it may be rude from my side but I am already halfway through it!
Its just my exams are going on so I am delaying it till 8th March!
So please be kind to consider withdrawing?
author_association: CONTRIBUTOR
user: login: arkid15r
created_at: 2025-03-02T18:42:56Z
body: @space-techy don't worry, we have a lot of tasks to work on. Take care of your exams and let me know when you're ready.
author_association: COLLABORATOR
user: login: space-techy
created_at: 2025-03-02T18:46:28Z
body: okay
author_association: CONTRIBUTOR

Diff:
diff --git a/backend/apps/owasp/migrations/0034_alter_chapter_leaders_and_more.py b/backend/apps/owasp/migrations/0034_alter_chapter_leaders_and_more.py
new file mode 100644
index 0000000000..420642fee8
--- /dev/null
+++ b/backend/apps/owasp/migrations/0034_alter_chapter_leaders_and_more.py
@@ -0,0 +1,73 @@
+# Generated by Django 5.2 on 2025-05-12 20:50
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("github", "0026_alter_organization_company_and_more"),
+        ("owasp", "0033_merge_20250510_0037"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="chapter",
+            name="leaders",
+            field=models.ManyToManyField(
+                blank=True,
+                related_name="assigned_%(class)s",
+                to="github.user",
+                verbose_name="Leaders",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="chapter",
+            name="suggested_leaders",
+            field=models.ManyToManyField(
+                blank=True,
+                related_name="matched_%(class)s",
+                to="github.user",
+                verbose_name="Suggested leaders",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="committee",
+            name="leaders",
+            field=models.ManyToManyField(
+                blank=True,
+                related_name="assigned_%(class)s",
+                to="github.user",
+                verbose_name="Leaders",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="committee",
+            name="suggested_leaders",
+            field=models.ManyToManyField(
+                blank=True,
+                related_name="matched_%(class)s",
+                to="github.user",
+                verbose_name="Suggested leaders",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="project",
+            name="leaders",
+            field=models.ManyToManyField(
+                blank=True,
+                related_name="assigned_%(class)s",
+                to="github.user",
+                verbose_name="Leaders",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="project",
+            name="suggested_leaders",
+            field=models.ManyToManyField(
+                blank=True,
+                related_name="matched_%(class)s",
+                to="github.user",
+                verbose_name="Suggested leaders",
+            ),
+        ),
+    ]
diff --git a/backend/apps/slack/admin.py b/backend/apps/slack/admin.py
index bdc8361c34..fe6491b787 100644
--- a/backend/apps/slack/admin.py
+++ b/backend/apps/slack/admin.py
@@ -2,17 +2,72 @@
 
 from django.contrib import admin, messages
 
-from apps.slack.models.channel import Channel
+from apps.slack.models.conversation import Conversation
 from apps.slack.models.event import Event
 from apps.slack.models.member import Member
 from apps.slack.models.workspace import Workspace
 
 
-class ChannelAdmin(admin.ModelAdmin):
-    list_filter = ("is_private",)
+class ConversationAdmin(admin.ModelAdmin):
+    list_display = (
+        "name",
+        "slack_channel_id",
+        "created_at",
+        "is_private",
+        "is_archived",
+        "is_general",
+    )
     search_fields = (
         "name",
+        "topic",
+        "purpose",
+        "slack_channel_id",
+        "slack_creator_id",
+    )
+    list_filter = (
+        "created_at",
+        "is_archived",
+        "is_channel",
+        "is_general",
+        "is_im",
+        "is_private",
+    )
+    readonly_fields = (
         "slack_channel_id",
+        "created_at",
+        "slack_creator_id",
+    )
+    fieldsets = (
+        (
+            "Conversation Information",
+            {
+                "fields": (
+                    "slack_channel_id",
+                    "name",
+                    "created_at",
+                    "slack_creator_id",
+                )
+            },
+        ),
+        (
+            "Properties",
+            {
+                "fields": (
+                    "is_private",
+                    "is_archived",
+                    "is_general",
+                )
+            },
+        ),
+        (
+            "Content",
+            {
+                "fields": (
+                    "topic",
+                    "purpose",
+                )
+            },
+        ),
     )
 
 
@@ -29,6 +84,7 @@ class EventAdmin(admin.ModelAdmin):
 
 class MemberAdmin(admin.ModelAdmin):
     actions = ("approve_suggested_users",)
+    autocomplete_fields = ("user",)
     filter_horizontal = ("suggested_users",)
     search_fields = (
         "slack_user_id",
@@ -75,7 +131,7 @@ class WorkspaceAdmin(admin.ModelAdmin):
     )
 
 
-admin.site.register(Channel, ChannelAdmin)
+admin.site.register(Conversation, ConversationAdmin)
 admin.site.register(Event, EventAdmin)
 admin.site.register(Member, MemberAdmin)
 admin.site.register(Workspace, WorkspaceAdmin)
diff --git a/backend/apps/slack/management/commands/slack_sync_data.py b/backend/apps/slack/management/commands/slack_sync_data.py
index 69828e4c03..4cd6e56f9b 100644
--- a/backend/apps/slack/management/commands/slack_sync_data.py
+++ b/backend/apps/slack/management/commands/slack_sync_data.py
@@ -1,18 +1,40 @@
 """A command to populate Slack channels and members data based on workspaces's bot tokens."""
 
+import logging
+import time
+
 from django.core.management.base import BaseCommand
 from slack_sdk import WebClient
 from slack_sdk.errors import SlackApiError
 
-from apps.slack.models import Channel, Member, Workspace
+from apps.slack.models import Conversation, Member, Workspace
+
+logger = logging.getLogger(__name__)
 
 
 class Command(BaseCommand):
     help = "Populate channels and members for all Slack workspaces using their bot tokens"
 
+    def add_arguments(self, parser):
+        """Define command line arguments."""
+        parser.add_argument(
+            "--batch-size",
+            type=int,
+            default=1000,
+            help="Number of conversations to retrieve per request",
+        )
+        parser.add_argument(
+            "--delay",
+            type=float,
+            default=0.5,
+            help="Delay between API requests in seconds",
+        )
+
     def handle(self, *args, **options):
-        workspaces = Workspace.objects.all()
+        batch_size = options["batch_size"]
+        delay = options["delay"]
 
+        workspaces = Workspace.objects.all()
         if not workspaces.exists():
             self.stdout.write(self.style.WARNING("No workspaces found in the database"))
             return
@@ -25,56 +47,72 @@ def handle(self, *args, **options):
                 continue
 
             client = WebClient(token=bot_token)
-            total_channels = 0
-            total_members = 0
 
-            self.stdout.write(f"Fetching channels for {workspace}...")
+            self.stdout.write(f"Fetching conversations for {workspace}...")
+            conversations = []
+            total_channels = 0
             try:
                 cursor = None
                 while True:
                     response = client.conversations_list(
-                        types="public_channel,private_channel", limit=1000, cursor=cursor
+                        cursor=cursor,
+                        exclude_archived=False,
+                        limit=batch_size,
+                        timeout=30,
+                        types="public_channel,private_channel",
                     )
                     self._handle_slack_response(response, "conversations_list")
 
-                    for channel in response["channels"]:
-                        # TODO(arkid15r): use bulk save.
-                        Channel.update_data(workspace, channel)
+                    conversations.extend(
+                        member
+                        for conversation_data in response["channels"]
+                        if (member := Conversation.update_data(conversation_data, workspace))
+                    )
                     total_channels += len(response["channels"])
 
-                    cursor = response.get("response_metadata", {}).get("next_cursor")
-                    if not cursor:
+                    if not (cursor := response.get("response_metadata", {}).get("next_cursor")):
                         break
 
-                self.stdout.write(self.style.SUCCESS(f"Populated {total_channels} channels"))
+                    if delay:
+                        time.sleep(delay)
             except SlackApiError as e:
                 self.stdout.write(
-                    self.style.ERROR(f"Failed to fetch channels: {e.response['error']}")
+                    self.style.ERROR(f"Failed to fetch conversations: {e.response['error']}")
                 )
+            if conversations:
+                Conversation.bulk_save(conversations)
+                self.stdout.write(self.style.SUCCESS(f"Populated {total_channels} channels"))
 
             self.stdout.write(f"Fetching members for {workspace}...")
+            members = []
+            total_members = 0
             try:
                 cursor = None
                 while True:
-                    response = client.users_list(limit=1000, cursor=cursor)
+                    response = client.users_list(
+                        cursor=cursor,
+                        limit=batch_size,
+                        timeout=30,
+                    )
                     self._handle_slack_response(response, "users_list")
 
-                    member_count = 0
-                    for member in response["members"]:
-                        # TODO(arkid15r): use bulk save.
-                        Member.update_data(workspace, member)
-                        member_count += 1
-                    total_members += member_count
+                    members.extend(
+                        member
+                        for member_data in response["members"]
+                        if (member := Member.update_data(member_data, workspace))
+                    )
+                    total_members += len(response["members"])
 
                     cursor = response.get("response_metadata", {}).get("next_cursor")
                     if not cursor:
                         break
-
-                self.stdout.write(self.style.SUCCESS(f"Populated {total_members} members"))
             except SlackApiError as e:
                 self.stdout.write(
                     self.style.ERROR(f"Failed to fetch members: {e.response['error']}")
                 )
+            if members:
+                Member.bulk_save(members)
+                self.stdout.write(self.style.SUCCESS(f"Populated {total_members} members"))
 
         self.stdout.write(self.style.SUCCESS("\nFinished processing all workspaces"))
 
@@ -82,4 +120,5 @@ def _handle_slack_response(self, response, api_method):
         """Handle Slack API response and raise exception if needed."""
         if not response["ok"]:
             error_message = f"{api_method} API call failed"
-            raise SlackApiError(error_message, response)
+            logger.error(error_message)
+            self.stdout.write(self.style.ERROR(error_message))
diff --git a/backend/apps/slack/migrations/0007_channel_created_at_channel_is_archived_and_more.py b/backend/apps/slack/migrations/0007_channel_created_at_channel_is_archived_and_more.py
new file mode 100644
index 0000000000..391e576040
--- /dev/null
+++ b/backend/apps/slack/migrations/0007_channel_created_at_channel_is_archived_and_more.py
@@ -0,0 +1,69 @@
+# Generated by Django 5.2 on 2025-05-12 20:58
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("github", "0026_alter_organization_company_and_more"),
+        ("slack", "0006_member_is_bot_alter_member_user"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="channel",
+            name="created_at",
+            field=models.DateTimeField(blank=True, null=True, verbose_name="Created at"),
+        ),
+        migrations.AddField(
+            model_name="channel",
+            name="is_archived",
+            field=models.BooleanField(default=False, verbose_name="Is archived"),
+        ),
+        migrations.AddField(
+            model_name="channel",
+            name="is_general",
+            field=models.BooleanField(default=False, verbose_name="Is general"),
+        ),
+        migrations.AddField(
+            model_name="channel",
+            name="purpose",
+            field=models.TextField(blank=True, default="", verbose_name="Purpose"),
+        ),
+        migrations.AddField(
+            model_name="channel",
+            name="slack_creator_id",
+            field=models.CharField(default="1", max_length=255, verbose_name="Creator ID"),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name="channel",
+            name="topic",
+            field=models.TextField(blank=True, default="", verbose_name="Topic"),
+        ),
+        migrations.AlterField(
+            model_name="channel",
+            name="is_private",
+            field=models.BooleanField(default=False, verbose_name="Is private"),
+        ),
+        migrations.AlterField(
+            model_name="channel",
+            name="member_count",
+            field=models.PositiveIntegerField(default=0, verbose_name="Member count"),
+        ),
+        migrations.AlterField(
+            model_name="channel",
+            name="name",
+            field=models.CharField(default="", max_length=100, verbose_name="Name"),
+        ),
+        migrations.AlterField(
+            model_name="member",
+            name="suggested_users",
+            field=models.ManyToManyField(
+                blank=True,
+                related_name="suggested_slack_users",
+                to="github.user",
+                verbose_name="Github user suggestions",
+            ),
+        ),
+    ]
diff --git a/backend/apps/slack/migrations/0008_channel_is_channel_channel_is_group_channel_is_im_and_more.py b/backend/apps/slack/migrations/0008_channel_is_channel_channel_is_group_channel_is_im_and_more.py
new file mode 100644
index 0000000000..943826f750
--- /dev/null
+++ b/backend/apps/slack/migrations/0008_channel_is_channel_channel_is_group_channel_is_im_and_more.py
@@ -0,0 +1,37 @@
+# Generated by Django 5.2 on 2025-05-12 21:24
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("slack", "0007_channel_created_at_channel_is_archived_and_more"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="channel",
+            name="is_channel",
+            field=models.BooleanField(default=False, verbose_name="Is channel"),
+        ),
+        migrations.AddField(
+            model_name="channel",
+            name="is_group",
+            field=models.BooleanField(default=False, verbose_name="Is group"),
+        ),
+        migrations.AddField(
+            model_name="channel",
+            name="is_im",
+            field=models.BooleanField(default=False, verbose_name="Is IM"),
+        ),
+        migrations.AddField(
+            model_name="channel",
+            name="is_mpim",
+            field=models.BooleanField(default=False, verbose_name="Is MPIM"),
+        ),
+        migrations.AddField(
+            model_name="channel",
+            name="is_shared",
+            field=models.BooleanField(default=False, verbose_name="Is shared"),
+        ),
+    ]
diff --git a/backend/apps/slack/migrations/0009_rename_channel_conversation_and_more.py b/backend/apps/slack/migrations/0009_rename_channel_conversation_and_more.py
new file mode 100644
index 0000000000..734853b37a
--- /dev/null
+++ b/backend/apps/slack/migrations/0009_rename_channel_conversation_and_more.py
@@ -0,0 +1,24 @@
+# Generated by Django 5.2 on 2025-05-12 21:51
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("slack", "0008_channel_is_channel_channel_is_group_channel_is_im_and_more"),
+    ]
+
+    operations = [
+        migrations.RenameModel(
+            old_name="Channel",
+            new_name="Conversation",
+        ),
+        migrations.AlterModelOptions(
+            name="conversation",
+            options={"verbose_name_plural": "Conversations"},
+        ),
+        migrations.AlterModelTable(
+            name="conversation",
+            table="slack_conversations",
+        ),
+    ]
diff --git a/backend/apps/slack/models/__init__.py b/backend/apps/slack/models/__init__.py
index dfc517a754..e3c913a5dd 100644
--- a/backend/apps/slack/models/__init__.py
+++ b/backend/apps/slack/models/__init__.py
@@ -1,4 +1,4 @@
-from .channel import Channel
+from .conversation import Conversation
 from .event import Event
 from .member import Member
 from .workspace import Workspace
diff --git a/backend/apps/slack/models/channel.py b/backend/apps/slack/models/channel.py
deleted file mode 100644
index aeec8477e8..0000000000
--- a/backend/apps/slack/models/channel.py
+++ /dev/null
@@ -1,37 +0,0 @@
-"""Slack app channel model."""
-
-from django.db import models
-
-from apps.common.models import TimestampedModel
-from apps.slack.models.workspace import Workspace
-
-
-class Channel(TimestampedModel):
-    """Slack Channel model."""
-
-    class Meta:
-        db_table = "slack_channels"
-        verbose_name_plural = "Channels"
-
-    is_private = models.BooleanField(verbose_name="Is Private", default=False)
-    member_count = models.PositiveIntegerField(verbose_name="Member Count", default=0)
-    name = models.CharField(verbose_name="Channel Name", max_length=100, default="")
-    slack_channel_id = models.CharField(verbose_name="Channel ID", max_length=50, unique=True)
-    workspace = models.ForeignKey(Workspace, on_delete=models.CASCADE, related_name="channels")
-
-    def __str__(self):
-        """Channel human readable representation."""
-        return f"#{self.name} - {self.workspace}"
-
-    @staticmethod
-    def update_data(workspace, channel_data) -> None:
-        """Update instance based on Slack data."""
-        Channel.objects.update_or_create(
-            slack_channel_id=channel_data["id"],
-            workspace=workspace,
-            defaults={
-                "is_private": channel_data["is_private"],
-                "member_count": channel_data.get("num_members", 0),
-                "name": channel_data["name"],
-            },
-        )
diff --git a/backend/apps/slack/models/conversation.py b/backend/apps/slack/models/conversation.py
new file mode 100644
index 0000000000..b2e1412419
--- /dev/null
+++ b/backend/apps/slack/models/conversation.py
@@ -0,0 +1,90 @@
+"""Slack app channel model."""
+
+from datetime import UTC, datetime
+
+from django.db import models
+
+from apps.common.models import BulkSaveModel, TimestampedModel
+from apps.slack.models.workspace import Workspace
+
+
+class Conversation(TimestampedModel):
+    """Slack Conversation model."""
+
+    class Meta:
+        db_table = "slack_conversations"
+        verbose_name_plural = "Conversations"
+
+    created_at = models.DateTimeField(verbose_name="Created at", blank=True, null=True)
+    is_archived = models.BooleanField(verbose_name="Is archived", default=False)
+    is_channel = models.BooleanField(verbose_name="Is channel", default=False)
+    is_general = models.BooleanField(verbose_name="Is general", default=False)
+    is_group = models.BooleanField(verbose_name="Is group", default=False)
+    is_im = models.BooleanField(verbose_name="Is IM", default=False)
+    is_mpim = models.BooleanField(verbose_name="Is MPIM", default=False)
+    is_private = models.BooleanField(verbose_name="Is private", default=False)
+    is_shared = models.BooleanField(verbose_name="Is shared", default=False)
+    member_count = models.PositiveIntegerField(verbose_name="Member count", default=0)
+    name = models.CharField(verbose_name="Name", max_length=100, default="")
+    purpose = models.TextField(verbose_name="Purpose", blank=True, default="")
+    slack_channel_id = models.CharField(verbose_name="Channel ID", max_length=50, unique=True)
+    slack_creator_id = models.CharField(verbose_name="Creator ID", max_length=255)
+    topic = models.TextField(verbose_name="Topic", blank=True, default="")
+    workspace = models.ForeignKey(Workspace, on_delete=models.CASCADE, related_name="channels")
+
+    def __str__(self):
+        """Channel human readable representation."""
+        return f"{self.name} - {self.workspace}"
+
+    def from_slack(self, conversation_data, workspace: Workspace) -> None:
+        """Update instance based on Slack conversation data."""
+        self.created_at = datetime.fromtimestamp(int(conversation_data.get("created", 0)), tz=UTC)
+
+        for attr_name in (
+            "is_archived",
+            "is_channel",
+            "is_general",
+            "is_group",
+            "is_im",
+            "is_mpim",
+            "is_private",
+            "is_shared",
+        ):
+            setattr(self, attr_name, conversation_data.get(attr_name, False))
+
+        self.name = conversation_data.get("name", "")
+        self.purpose = conversation_data.get("purpose", {}).get("value", "")
+        self.slack_creator_id = conversation_data.get("creator", "")
+        self.topic = conversation_data.get("topic", {}).get("value", "")
+
+        self.workspace = workspace
+
+    @staticmethod
+    def bulk_save(conversations, fields=None):
+        """Bulk save conversations."""
+        BulkSaveModel.bulk_save(Conversation, conversations, fields=fields)
+
+    @staticmethod
+    def update_data(conversation_data, workspace, *, save=True):
+        """Update Channel data from Slack.
+
+        Args:
+            workspace (Workspace): Workspace instance
+            conversation_data: Dictionary with conversation data from Slack API
+            save: Whether to save the model after updating
+
+        Returns:
+            Updated or created Channel instance, or None if error
+
+        """
+        channel_id = conversation_data["id"]
+        try:
+            conversation = Conversation.objects.get(slack_channel_id=channel_id)
+        except Conversation.DoesNotExist:
+            conversation = Conversation(slack_channel_id=channel_id)
+
+        conversation.from_slack(conversation_data, workspace)
+        if save:
+            conversation.save()
+
+        return conversation
diff --git a/backend/apps/slack/models/member.py b/backend/apps/slack/models/member.py
index b2cd0c6e3e..23fdf9a4ed 100644
--- a/backend/apps/slack/models/member.py
+++ b/backend/apps/slack/models/member.py
@@ -2,7 +2,7 @@
 
 from django.db import models
 
-from apps.common.models import TimestampedModel
+from apps.common.models import BulkSaveModel, TimestampedModel
 
 from .workspace import Workspace
 
@@ -47,16 +47,32 @@ def __str__(self):
         """Member human readable representation."""
         return f"{self.username or 'Unnamed'} ({self.slack_user_id})"
 
+    def from_slack(self, member_data, workspace: Workspace) -> None:
+        """Update instance based on Slack member data."""
+        self.email = member_data["profile"].get("email", "")
+        self.is_bot = member_data["is_bot"]
+        self.real_name = member_data.get("real_name", "")
+        self.slack_user_id = member_data["id"]
+        self.username = member_data["name"]
+
+        self.workspace = workspace
+
+    @staticmethod
+    def bulk_save(members, fields=None):
+        """Bulk save members."""
+        BulkSaveModel.bulk_save(Member, members, fields=fields)
+
     @staticmethod
-    def update_data(workspace, member_data) -> None:
+    def update_data(member_data, workspace, *, save=True) -> None:
         """Update instance based on Slack data."""
-        Member.objects.update_or_create(
-            slack_user_id=member_data["id"],
-            workspace=workspace,
-            defaults={
-                "email": member_data["profile"].get("email", ""),
-                "is_bot": member_data["is_bot"],
-                "real_name": member_data.get("real_name", ""),
-                "username": member_data["name"],
-            },
-        )
+        member_id = member_data["id"]
+        try:
+            member = Member.objects.get(slack_user_id=member_id)
+        except Member.DoesNotExist:
+            member = Member(slack_user_id=member_id)
+
+        member.from_slack(member_data, workspace)
+        if save:
+            member.save()
+
+        return member
diff --git a/backend/tests/slack/commands/management/__init__.py b/backend/tests/slack/commands/management/__init__.py
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/backend/tests/slack/models/__init__.py b/backend/tests/slack/models/__init__.py
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/backend/tests/slack/models/conversation_test.py b/backend/tests/slack/models/conversation_test.py
new file mode 100644
index 0000000000..3dc8182203
--- /dev/null
+++ b/backend/tests/slack/models/conversation_test.py
@@ -0,0 +1,139 @@
+from datetime import UTC, datetime
+from unittest.mock import Mock, patch
+
+from apps.slack.models.conversation import Conversation
+from apps.slack.models.workspace import Workspace
+
+
+class TestConversationModel:
+    def test_bulk_save(self):
+        mock_conversations = [Mock(id=None), Mock(id=1)]
+        with patch("apps.common.models.BulkSaveModel.bulk_save") as mock_bulk_save:
+            Conversation.bulk_save(mock_conversations)
+            mock_bulk_save.assert_called_once_with(Conversation, mock_conversations, fields=None)
+
+    def test_update_data_new_conversation(self, mocker):
+        # Setup conversation data from Slack API
+        conversation_data = {
+            "id": "C12345",
+            "name": "general",
+            "created": "1605000000",
+            "is_private": False,
+            "is_archived": False,
+            "is_general": True,
+            "topic": {"value": "General topic"},
+            "purpose": {"value": "General purpose"},
+            "creator": "U12345",
+        }
+
+        # Mock the DoesNotExist exception when getting conversation
+        mocker.patch(
+            "apps.slack.models.conversation.Conversation.objects.get",
+            side_effect=Conversation.DoesNotExist,
+        )
+
+        # Mock the from_slack method
+        mocker.patch.object(Conversation, "from_slack")
+
+        # Mock the save method
+        mocker.patch.object(Conversation, "save")
+
+        # Call update_data
+        result = Conversation.update_data(conversation_data, Workspace())
+
+        # Assertions
+        assert result is not None
+        assert result.slack_channel_id == "C12345"
+        assert result.from_slack.call_count == 1
+        assert result.save.call_count == 1
+
+    def test_update_data_existing_conversation(self, mocker):
+        # Setup conversation data from Slack API
+        conversation_data = {
+            "id": "C12345",
+            "name": "general",
+            "created": "1605000000",
+            "is_private": False,
+            "is_archived": False,
+            "is_general": True,
+            "topic": {"value": "General topic"},
+            "purpose": {"value": "General purpose"},
+            "creator": "U12345",
+        }
+
+        # Create a mock conversation object
+        mock_conversation = mocker.Mock(spec=Conversation)
+        mock_conversation.slack_channel_id = "C12345"
+
+        # Mock the objects.get to return the mock conversation
+        mocker.patch(
+            "apps.slack.models.conversation.Conversation.objects.get",
+            return_value=mock_conversation,
+        )
+
+        # Call update_data
+        result = Conversation.update_data(conversation_data, Workspace())
+
+        # Assertions
+        assert result is not None
+        assert result.slack_channel_id == "C12345"
+        assert result.from_slack.call_count == 1
+        assert result.save.call_count == 1
+
+    def test_update_data_no_save(self, mocker):
+        # Setup conversation data
+        conversation_data = {"id": "C12345", "name": "general"}
+
+        # Mock Conversation.objects.get
+        mocker.patch(
+            "apps.slack.models.conversation.Conversation.objects.get",
+            side_effect=Conversation.DoesNotExist,
+        )
+
+        # Mock the save method
+        save_mock = mocker.patch.object(Conversation, "save")
+
+        # Call update_data with save=False
+        result = Conversation.update_data(conversation_data, Workspace(), save=False)
+
+        # Assertions
+        assert result is not None
+        assert save_mock.call_count == 0
+
+    def test_from_slack(self):
+        # Create test data
+        conversation_data = {
+            "name": "general",
+            "created": "1605000000",  # Unix timestamp
+            "is_private": True,
+            "is_archived": True,
+            "is_general": True,
+            "topic": {"value": "General topic"},
+            "purpose": {"value": "General purpose"},
+            "creator": "U12345",
+        }
+
+        # Create a conversation instance
+        conversation = Conversation()
+
+        # Call from_slack
+        conversation.from_slack(conversation_data, Workspace())
+
+        # Assertions
+        assert conversation.name == "general"
+        assert conversation.created_at == datetime.fromtimestamp(1605000000, tz=UTC)
+        assert conversation.is_private is True
+        assert conversation.is_archived is True
+        assert conversation.is_general is True
+        assert conversation.topic == "General topic"
+        assert conversation.purpose == "General purpose"
+        assert conversation.slack_creator_id == "U12345"
+
+    def test_str_method(self):
+        # Create a conversation with a name
+        conversation = Conversation(
+            name="test-channel", workspace=Workspace(name="test-workspace")
+        )
+
+        # Check __str__ returns the name
+        assert str(conversation) == "test-channel - test-workspace"


Reviews:
user: login: coderabbitai[bot]
body: **Actionable comments posted: 1**

<details>
<summary>🧹 Nitpick comments (2)</summary><blockquote>

<details>
<summary>backend/apps/owasp/management/commands/slack_sync_conversation_list.py (2)</summary><blockquote>

`36-72`: **Add token validation and consider API rate limits**

The method should validate that the Slack token exists before making API calls. Also, consider implementing rate limiting to avoid hitting Slack API limits.


```diff
 def sync_slack_conversations(self, settings, conversation_model):
     slack_token = settings.SLACK_BOT_TOKEN  # Access the token from settings
+    if not slack_token:
+        raise SlackSyncError("SLACK_BOT_TOKEN is not configured")
+        
     url = "https://slack.com/api/conversations.list"
     params = {
         "limit": 200,
         "exclude_archived": False,
         "types": "public_channel,private_channel",
     }
     headers = {"Authorization": f"Bearer {slack_token}"}

     next_cursor = None
     total_processed = 0

     while True:
         if next_cursor:
             params["cursor"] = next_cursor

         response = requests.get(url, headers=headers, params=params, timeout=10)
         data = response.json()

         if not data.get("ok"):
             error_msg = f"Slack API error: {data.get('error', 'Unknown error')}"
             logger.error(error_msg)
             raise SlackSyncError(error_msg)

         conversations = data.get("channels", [])
         self.process_conversations(conversations, conversation_model)
         total_processed += len(conversations)

         self.stdout.write(f"Processed {len(conversations)} conversations...")

         next_cursor = data.get("response_metadata", {}).get("next_cursor")
         if not next_cursor:
             break
+
+        # Add a small delay to respect rate limits if we're continuing pagination
+        if next_cursor:
+            import time
+            time.sleep(1)  # 1 second delay between requests

     return total_processed
```

---

`73-108`: **Consider batching database operations**

For better performance with large datasets, consider processing conversations in smaller batches instead of wrapping the entire operation in a single transaction.


```diff
-@transaction.atomic
 def process_conversations(self, conversations, conversation_model):
+    # Process in smaller batches for better performance
+    batch_size = 50
+    for i in range(0, len(conversations), batch_size):
+        batch = conversations[i:i+batch_size]
+        self._process_conversation_batch(batch, conversation_model)
+
+@transaction.atomic
+def _process_conversation_batch(self, conversations, conversation_model):
     for conversation in conversations:
         try:
             # Convert Unix timestamp to datetime
             created_timestamp = int(conversation.get("created", 0))
```

</blockquote></details>

</blockquote></details>

<details>
<summary>📜 Review details</summary>

**Configuration used: .coderabbit.yaml**
**Review profile: CHILL**
**Plan: Pro**

<details>
<summary>📥 Commits</summary>

Reviewing files that changed from the base of the PR and between 6beafaef6154c7d90ceef0b4bd9d2945fddddef3 and 4c684470469c885c3871810e368de56e033f1a30.

</details>

<details>
<summary>📒 Files selected for processing (4)</summary>

* `backend/Makefile` (1 hunks)
* `backend/apps/owasp/admin.py` (3 hunks)
* `backend/apps/owasp/management/commands/slack_sync_conversation_list.py` (1 hunks)
* `backend/apps/owasp/models/conversation.py` (1 hunks)

</details>

<details>
<summary>🔇 Additional comments (8)</summary><blockquote>

<details>
<summary>backend/Makefile (1)</summary>

`81-84`: **Good implementation of the sync conversation target**

The new Makefile target follows the established pattern of other targets in the file, with clear echo message and appropriate command execution.

</details>
<details>
<summary>backend/apps/owasp/admin.py (3)</summary>

`8-8`: **LGTM!**

Clean import of the new Conversation model.

---

`176-182`: **LGTM - Admin configuration matches other model admins**

The ConversationAdmin implementation follows the established pattern in this codebase for admin configurations.

---

`192-192`: **LGTM!**

Properly registered the Conversation model with its admin class.

</details>
<details>
<summary>backend/apps/owasp/models/conversation.py (2)</summary>

`6-12`: **LGTM!**

Good model definition with appropriate Meta configuration.

---

`23-25`: **LGTM!**

Good implementation of string representation method.

</details>
<details>
<summary>backend/apps/owasp/management/commands/slack_sync_conversation_list.py (2)</summary>

`13-15`: **LGTM!**

Good implementation of a custom exception class for handling Slack-specific errors.

---

`20-35`: **LGTM - Robust error handling in command handler**

The handle method includes comprehensive error handling and provides meaningful output to both logs and console.

</details>

</blockquote></details>

</details>

<!-- This is an auto-generated comment by CodeRabbit for review status -->
state: COMMENTED
author_association: CONTRIBUTOR
submitted_at: 2025-03-06T20:53:11Z
user: login: coderabbitai[bot]
body: **Actionable comments posted: 0**

<details>
<summary>🔭 Outside diff range comments (1)</summary><blockquote>

<details>
<summary>backend/apps/owasp/management/commands/slack_sync_conversation_list.py (1)</summary><blockquote>

`1-138`: _💡 Verification agent_

<details>
<summary>❓ Verification inconclusive</summary>

**Consider adding unit tests for this command**

This new command would benefit from unit tests to ensure proper functionality, especially around error handling and data processing. Consider adding tests that mock the Slack API responses for various scenarios.

---

🏁 Script executed:

```shell
#!/bin/bash
# Check if there are any test files for this command
fd "test.*slack_sync_conversation_list" -t f --full-path
```

Length of output: 58

---



</details>

**Action Required: Add Unit Tests for Slack Sync Command**  
The current command lacks unit tests, which are essential for ensuring proper behavior in error scenarios and correct data processing. Please add tests that:
- Mock Slack API responses (both success and error cases) to simulate different conditions.
- Verify proper exception handling when a token is missing or when the API returns an error.
- Confirm that conversation records are appropriately created or updated.
  
This will help prevent regressions and ensure that the command handles various scenarios as expected.

</blockquote></details>

</blockquote></details>

<details>
<summary>🧹 Nitpick comments (10)</summary><blockquote>

<details>
<summary>backend/apps/owasp/models/conversation.py (1)</summary><blockquote>

`15-24`: **Add indexes for frequently queried fields**  
If you frequently filter or search by `creator_id`, `name`, or `entity_id`, consider adding indexes to ensure lookup queries remain fast for large Slack workspace data.

</blockquote></details>
<details>
<summary>backend/apps/owasp/migrations/0023_conversation.py (1)</summary><blockquote>

`30-30`: **Use a DateTimeField for timestamps**  
Storing timestamps in a `CharField` is error-prone. Prefer a `DateTimeField` with `auto_now` or `auto_now_add` to accurately track changes.

</blockquote></details>
<details>
<summary>backend/apps/owasp/admin.py (2)</summary><blockquote>

`179-181`: **Display 'nest_updated_at' if tracking recent changes is valuable**  
You might want to show `nest_updated_at` in `list_display` or mark it read-only if you need visibility of the most recent Slack sync updates.

---

`183-183`: **Enhance handling of Slack creator IDs**  
Since `creator_id` represents a Slack user, consider mapping it to a local user or storing additional metadata. This could simplify queries and auditing of conversation ownership.

</blockquote></details>
<details>
<summary>backend/apps/owasp/management/commands/slack_sync_conversation_list.py (6)</summary><blockquote>

`36-52`: **Consider adding detailed logging for better debugging**

The error handling is good, but the exception message only includes the string representation of the exception. For complex errors, it might be helpful to log additional context such as the batch size and delay parameters.

```diff
-            error_msg = f"Failed to sync Slack conversations: {e}"
+            error_msg = f"Failed to sync Slack conversations: {e}. Batch size: {batch_size}, Delay: {delay}"
```

---

`54-65`: **Consider extracting API URL and parameters to constants**

For maintainability, consider extracting the API URL and fixed parameters to constants at the module level or class level variables. This would make updates easier and reduce potential errors.

```diff
+SLACK_CONVERSATIONS_API_URL = "https://slack.com/api/conversations.list"
+DEFAULT_CONVERSATION_TYPES = "public_channel,private_channel"

 def sync_slack_conversations(self, conversation_model, batch_size=200, delay=0.5):
     slack_token = getattr(settings, "SLACK_BOT_TOKEN", None)
     if not slack_token:
         raise SlackSyncError(SlackSyncError.MISSING_TOKEN_ERROR)

-    url = "https://slack.com/api/conversations.list"
+    url = SLACK_CONVERSATIONS_API_URL
     params = {
         "limit": batch_size,
         "exclude_archived": False,
-        "types": "public_channel,private_channel",
+        "types": DEFAULT_CONVERSATION_TYPES,
     }
```

---

`74-80`: **Add more specific API error handling**

The current implementation treats all API errors the same way. Consider adding more specific handling for common API errors, such as rate limiting (error code: "ratelimited") or token-related issues.

```diff
 if not data.get("ok"):
-    error_msg = f"Slack API error: {data.get('error', 'Unknown error')}"
-    logger.error(error_msg)
-    raise SlackSyncError(error_msg)
+    error_type = data.get('error', 'Unknown error')
+    error_msg = f"Slack API error: {error_type}"
+    logger.error(error_msg)
+    
+    if error_type == "ratelimited":
+        # Handle rate limiting - could implement exponential backoff
+        logger.warning("Rate limited by Slack API. Implementing delay and retrying...")
+        time.sleep(delay * 2)  # Increase delay for rate limiting
+        # Could implement retry logic here
+    
+    raise SlackSyncError(SlackSyncError.API_ERROR_FORMAT.format(error_type))
```

---

`93-94`: **Consider implementing adaptive rate limiting**

The current implementation uses a fixed delay between requests. Consider implementing adaptive rate limiting based on Slack API response headers (e.g., `Retry-After`) for more efficient API usage.

```diff
 # Add a small delay to avoid rate limiting
-time.sleep(delay)
+retry_after = response.headers.get('Retry-After')
+if retry_after:
+    # If Slack provides a Retry-After header, respect it
+    wait_time = float(retry_after)
+    logger.info(f"Slack API requested delay of {wait_time}s before next request")
+    time.sleep(wait_time)
+else:
+    time.sleep(delay)
```

---

`102-116`: **Enhance error handling for timestamp conversion**

The timestamp conversion could fail if the API returns an invalid value. Consider adding specific error handling for this case.

```diff
 try:
     # Convert Unix timestamp to datetime
     created_timestamp = int(conversation.get("created", 0))
-    created_datetime = datetime.fromtimestamp(created_timestamp, tz=timezone.utc)
+    try:
+        created_datetime = datetime.fromtimestamp(created_timestamp, tz=timezone.utc)
+    except (ValueError, OverflowError) as e:
+        logger.warning(f"Invalid timestamp {created_timestamp} for conversation {conversation.get('id')}: {e}")
+        created_datetime = datetime.now(tz=timezone.utc)  # Fallback to current time
```

---

`128-135`: **Consider more granular exception handling**

The current implementation catches all exceptions together. Consider adding more specific exception handling for different error types to improve debugging and error recovery.

```diff
 except KeyError:
     logger.exception("Missing required field in conversation data")
     continue
-except Exception:
-    logger.exception(
-        "Error processing conversation %s", conversation.get("id", "unknown")
-    )
+except ValueError as e:
+    logger.exception(
+        "Value error processing conversation %s: %s", conversation.get("id", "unknown"), str(e)
+    )
+    continue
+except Exception as e:
+    logger.exception(
+        "Unexpected error processing conversation %s: %s", conversation.get("id", "unknown"), str(e)
+    )
     continue
```

</blockquote></details>

</blockquote></details>

<details>
<summary>📜 Review details</summary>

**Configuration used: .coderabbit.yaml**
**Review profile: CHILL**
**Plan: Pro**

<details>
<summary>📥 Commits</summary>

Reviewing files that changed from the base of the PR and between 4c684470469c885c3871810e368de56e033f1a30 and cc0e09e01cbb38ec99997179682e48f0e5ec4c20.

</details>

<details>
<summary>📒 Files selected for processing (5)</summary>

* `backend/apps/owasp/admin.py` (3 hunks)
* `backend/apps/owasp/management/commands/slack_sync_conversation_list.py` (1 hunks)
* `backend/apps/owasp/migrations/0023_conversation.py` (1 hunks)
* `backend/apps/owasp/migrations/0024_remove_conversation_updated_at_and_more.py` (1 hunks)
* `backend/apps/owasp/models/conversation.py` (1 hunks)

</details>

<details>
<summary>⏰ Context from checks skipped due to timeout of 90000ms (5)</summary>

* GitHub Check: CodeQL (python)
* GitHub Check: Run backend tests
* GitHub Check: Run frontend e2e tests
* GitHub Check: CodeQL (javascript-typescript)
* GitHub Check: Run frontend unit tests

</details>

<details>
<summary>🔇 Additional comments (4)</summary><blockquote>

<details>
<summary>backend/apps/owasp/models/conversation.py (1)</summary>

`8-10`: **Consider reconciling the 'created_at' field with 'TimestampedModel'**  
Since `TimestampedModel` likely provides its own timestamps, overlapping a Slack “created_at” with the parent’s creation timestamp can be confusing. Consider renaming the conversation’s field to `slack_created_at` or removing it if the parent’s timestamp is sufficient.

</details>
<details>
<summary>backend/apps/owasp/migrations/0024_remove_conversation_updated_at_and_more.py (1)</summary>

`12-37`: **Verify interplay of multiple timestamps**  
This migration removes `updated_at` and adds `nest_created_at`/`nest_updated_at`. Confirm that `created_at` (and any fields from `TimestampedModel`) do not create ambiguity. If `created_at` is purely Slack-specific, renaming it to `slack_created_at` may help distinguish it.

</details>
<details>
<summary>backend/apps/owasp/management/commands/slack_sync_conversation_list.py (2)</summary>

`97-98`: **Good use of @transaction.atomic**

The use of the atomic transaction decorator is appropriate here, ensuring that database operations within the method are wrapped in a transaction for consistency.

---

`15-20`: <details>
<summary>✅ Verification successful</summary>

**Good error handling design with clear error messages**

The custom exception class is well designed with specific error messages. The `noqa: S105` comment should be revisited to ensure it's necessary - it's typically used to suppress security warnings for hardcoded passwords or tokens, which doesn't seem applicable here.

---

🏁 Script executed:

```shell
#!/bin/bash
# Check if other files in the project use similar noqa comments
rg "noqa: S105" --type py
```

Length of output: 412

---



</details>

**Attention: Consistent Use of `noqa: S105` in Error Handling**

The custom exception class is well designed and provides clear error messages. Notably, the `# noqa: S105` comment is also used in other files (e.g., in `backend/apps/core/models/prompt.py` and `backend/apps/slack/apps.py`), which indicates a consistent project-wide approach to suppressing the S105 warning. Please verify that this suppression is still appropriate according to our current security guidelines. If it's confirmed as a deliberate and valid suppression of a false positive, no change is needed.

</details>

</blockquote></details>

</details>

<!-- This is an auto-generated comment by CodeRabbit for review status -->
state: COMMENTED
author_association: CONTRIBUTOR
submitted_at: 2025-03-07T13:51:34Z
user: login: arkid15r
body: Please address the following when you get a chance:
state: CHANGES_REQUESTED
author_association: COLLABORATOR
submitted_at: 2025-03-08T03:28:48Z
user: login: coderabbitai[bot]
body: **Actionable comments posted: 0**

<details>
<summary>🧹 Nitpick comments (5)</summary><blockquote>

<details>
<summary>backend/apps/slack/models/conversation.py (1)</summary><blockquote>

`1-1`: **Update docstring to accurately reflect Slack app.**

The docstring incorrectly refers to "OWASP app conversation models" when this file is in the slack app.


```diff
-"""OWASP app conversation models."""
+"""Slack app conversation models."""
```

</blockquote></details>
<details>
<summary>backend/apps/owasp/management/commands/slack_sync_conversation_list.py (4)</summary><blockquote>

`67-67`: **Consider moving the import to the module level**

Importing the `Conversation` model inside the handle method may make the code harder to understand. Unless there's a specific reason for this local import (like avoiding circular imports), consider moving it to the module level.

```diff
import logging
import time
from datetime import datetime, timezone
from functools import lru_cache

from django.conf import settings
from django.core.management.base import BaseCommand
from django.db import transaction
from slack_bolt import App
from slack_sdk.errors import SlackApiError
+from apps.slack.models.conversation import Conversation

logger = logging.getLogger(__name__)
```

---

`178-182`: **Good exception handling, but consider adding retries for transient errors**

The current exception handling correctly captures and logs different error types. For transient errors like connectivity issues, consider implementing a retry mechanism before giving up completely.

```diff
try:
    # Fetch batch of conversations
    result = app.client.conversations_list(
        limit=batch_size,
        exclude_archived=False,
        types="public_channel,private_channel",
        cursor=next_cursor or None,
    )
    
    # Rest of the code...
    
except SlackApiError as e:
    handle_api_error(e, f"Error calling Slack API: {e}")
except (ValueError, TypeError, ConnectionError) as e:
+    # For connection errors, we could retry a few times
+    if isinstance(e, ConnectionError) and retry_count < MAX_RETRIES:
+        logger.warning(f"Connection error, retrying ({retry_count+1}/{MAX_RETRIES}): {e}")
+        retry_count += 1
+        time.sleep(retry_delay * (2 ** retry_count))  # Exponential backoff
+        continue
    handle_api_error(e, f"Unexpected error: {e}")
```

---

`266-272`: **Consider narrowing the exception scope**

The broad exception handler with `# pylint: disable=broad-except` is typically discouraged. While it's good that you have a comment explaining the lint exception, consider catching more specific exceptions if possible.

```diff
-            except Exception:  # pylint: disable=broad-except
+            except (AttributeError, ValueError, TypeError) as e:  # More specific exceptions
                 # TRY401 fix - remove exception object from logging call
                 logger.exception(
                     "Error processing conversation %s",
                     conversation.get("id", "unknown"),
                 )
                 continue
```

---

`258-261`: **Consider adding validation before creating new conversations**

Before creating new conversation records, it might be beneficial to add additional validation to ensure all required fields are present and valid.

```diff
else:
    # Create new
+   # Validate required fields
+   if not channel_data["name"]:
+       logger.warning("Skipping conversation %s with empty name", channel_id)
+       continue
+        
    new_conversation = conversation_model(entity_id=channel_id, **channel_data)
    to_create.append(new_conversation)
```

</blockquote></details>

</blockquote></details>

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</details>

<details>
<summary>📒 Files selected for processing (5)</summary>

* `backend/apps/owasp/management/commands/slack_sync_conversation_list.py` (1 hunks)
* `backend/apps/owasp/migrations/0025_delete_conversation.py` (1 hunks)
* `backend/apps/slack/admin.py` (2 hunks)
* `backend/apps/slack/migrations/0004_conversation.py` (1 hunks)
* `backend/apps/slack/models/conversation.py` (1 hunks)

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* GitHub Check: Run frontend e2e tests
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* GitHub Check: Run backend tests

</details>

<details>
<summary>🔇 Additional comments (14)</summary><blockquote>

<details>
<summary>backend/apps/owasp/migrations/0025_delete_conversation.py (1)</summary>

`1-16`: **Migration looks correct for removing the Conversation model from the owasp app.**

This migration properly removes the Conversation model from the owasp app. This appears to be part of a deliberate refactoring to move the Conversation model from the owasp app to the slack app (seen in the other files), which makes logical sense for better code organization.

</details>
<details>
<summary>backend/apps/slack/models/conversation.py (2)</summary>

`8-23`: **Model fields and structure look good.**

The Conversation model is well-structured with appropriate fields for storing Slack conversation data. The entity_id field is properly marked as unique, and fields like is_private, is_archived, and is_general have sensible default values.

---

`25-27`: **String representation is appropriate.**

Using the conversation name for the string representation is a good choice for readability in the admin interface and debugging.

</details>
<details>
<summary>backend/apps/slack/migrations/0004_conversation.py (1)</summary>

`1-38`: **Migration for creating the Conversation model looks good.**

The migration correctly establishes the Conversation model with all necessary fields and properties. It depends on the appropriate previous migration and creates the database structure with proper field types and constraints.

</details>
<details>
<summary>backend/apps/slack/admin.py (3)</summary>

`5-5`: **Import looks good.**

The import properly references the new Conversation model from its correct location.

---

`20-59`: **Admin configuration is well-structured and comprehensive.**

The ConversationAdmin class provides a good user experience with appropriate list displays, search fields, filters, and fieldset organization. Setting entity_id, created_at, and creator_id as readonly_fields is a sensible choice since these values should not be modified through the admin interface.

---

`62-62`: **Registration of admin model is correct.**

The Conversation model is properly registered with the ConversationAdmin configuration.

</details>
<details>
<summary>backend/apps/owasp/management/commands/slack_sync_conversation_list.py (7)</summary>

`1-14`: **Nice design choice using slack-bolt for API integration**

The command correctly implements the slack-bolt library as suggested in the previous review, which is the recommended approach for Slack API integration. Good job on structuring the imports and setting up logging appropriately.

---

`24-31`: **Good use of lru_cache for the Slack app instance**

The `@lru_cache` decorator is an excellent choice here to avoid creating multiple Slack app instances. This improves performance and ensures consistency in the API client throughout command execution.

---

`33-38`: **Well-designed error handling approach**

The centralized error handling function ensures consistent error processing throughout the code. This is a good practice that makes the codebase more maintainable.

---

`117-133`: **Good optimization by pre-loading existing data**

Fetching existing conversations upfront with `.only()` to include just the needed fields is an excellent optimization. This minimizes database queries and reduces memory usage when processing large datasets.

---

`184-205`: **Excellent use of bulk operations and transaction**

Using `transaction.atomic()` with bulk operations is the right approach for maintaining data consistency while maximizing performance. The selection of fields for `bulk_update` is comprehensive and well-defined.

---

`40-96`: **Well-structured command implementation**

The Command class follows Django's best practices with clear separation of concerns between argument definition, main handling logic, and error management. Good job on providing helpful descriptions for command-line arguments and implementing a dry-run mode for testing.

---

`175-177`: <details>
<summary>✅ Verification successful</summary>

**Consider implementing exponential backoff for rate limiting**

While the current delay approach works, consider implementing an exponential backoff strategy for rate limiting. This would provide better protection against Slack API rate limits, especially when processing large workspaces.

```diff
# Rate limiting protection
if delay > 0:
-    time.sleep(delay)
+    # Simple implementation of exponential backoff with jitter
+    jitter = random.uniform(0.1, 0.3)  # Add randomness to avoid thundering herd
+    backoff_delay = delay * (1 + jitter)
+    time.sleep(backoff_delay)
```

You would also need to add `import random` at the top of the file.

Could you check Slack's rate limiting documentation to confirm their recommended approach for handling rate limits? This would ensure our implementation follows best practices.

---

🌐 Web query:

```web
What is Slack API's rate limiting policy and recommended approach for handling rate limits?
```

💡 Result:

Slack's API rate limiting policy uses a tiered system to balance performance and prevent abuse, with enforcement mechanisms and recommended handling approaches varying by API method and usage context. Here's a structured breakdown:

### Rate Limit Tiers
Slack categorizes Web API methods into four tiers with per-minute limits[1][4]:
| Tier | Requests/Minute | Typical Use Cases |
|------|-----------------|-------------------|
| 1    | 1+              | Infrequent access methods |
| 2    | 20+             | Basic operations like `conversations.list` |
| 3    | 50+             | Paginated collections access |
| 4    | 100+            | High-volume endpoints |

Special-tier methods like `chat.postMessage` enforce **1 message/second/channel** with burst tolerance[4][12]. Events API allows 30,000 events/hour/workspace[2][10].

### Enforcement Characteristics
- **Per-app/workspace basis**: All tokens (user/bot) share the same quota pool[1][4]
- **Dynamic evaluation**: Burst limits allow temporary overages but penalize sustained violations[4]
- **Pagination impact**: Methods like `users.list` enforce stricter limits without proper cursor pagination[4][9]

### Rate Limit Responses
When exceeding limits, Slack returns:
```http
HTTP/1.1 429 Too Many Requests
Retry-After: 30
```
The `Retry-After` header specifies wait time in seconds[1][4]. For Events API violations, you'll receive `app_rate_limited` events[10][11].

### Recommended Handling Strategies
1. **Architectural Optimization**
   - Implement LRU caching for frequently accessed data[7][9]
   - Use pagination with <200 results/page for collection methods[9]
   - Batch operations using `users.counts` instead of individual lookups[8]

2. **Technical Implementation**
   - Respect `Retry-After` headers with exponential backoff[3][6]
   ```javascript
   // Node.js SDK automatic handling
   const { WebClient } = require('@slack/web-api');
   const web = new WebClient(token, { 
     retryConfig: { retries: 3 }
   });
   ```
   - Monitor remaining quota via response headers[3]:
     - `X-RateLimit-Limit`
     - `X-RateLimit-Remaining`

3. **Operational Best Practices**
   - Review method-specific tiers in API documentation[4]
   - Maintain >5% success rate for Events API responses[10]
   - Use separate queues per workspace/method combination[7]
   - Consider third-party logging services for high-volume messaging[4]

For enterprise-scale implementations, Slack recommends:
- Distributed request processing across multiple servers
- Token rotation strategies for SCIM API operations[13]
- IP allowlisting for critical endpoints[14]

Developers should implement proactive monitoring and use official SDKs that handle rate limiting automatically[5][15]. When designing high-throughput applications, test against tier limits during development and maintain buffer capacity of 20% below documented thresholds[1][4].

Citations:

- 1: https://api.slack.com/changelog/2018-03-great-rate-limits
- 2: https://rollout.com/integration-guides/slack/api-essentials
- 3: https://www.merge.dev/blog/rest-api-rate-limits
- 4: https://api.slack.com/apis/rate-limits
- 5: https://tools.slack.dev/node-slack-sdk/web-api/
- 6: https://stytch.com/blog/api-rate-limiting/
- 7: https://github.com/slackapi/bolt-js/issues/1811
- 8: https://forum.uipath.com/t/send-slack-message-fails-with-error-code-202-rate-limit/506516
- 9: https://community.n8n.io/t/api-limit-reached-when-user-information-is-obtained-from-slack/27453
- 10: https://api.slack.com/events-api
- 11: https://api.slack.com/events/app_rate_limited
- 12: https://slack.com/policy-archives/terms-of-service-api/2015-05-25
- 13: https://discuss.airbyte.io/t/increasing-rate-limit-with-slack-integration/6413
- 14: https://api.slack.com/authentication/best-practices
- 15: https://slack.com/terms-of-service/api
- 16: https://docs.slack.dev/reference/scim-api/rate-limits/

---



</details>

**Enhance Slack API Rate Limit Handling with Exponential Backoff**

Based on Slack’s documentation—which advises respecting the `Retry-After` header and using exponential backoff with jitter when rate limits are encountered—the suggestion to replace a fixed delay with an exponential strategy is appropriate. For this context, consider updating the code as follows:

- **Code Update (backend/apps/owasp/management/commands/slack_sync_conversation_list.py, Lines 175-177):**

  ```diff
  # Rate limiting protection
  if delay > 0:
  -    time.sleep(delay)
  +    # Enhanced exponential backoff with jitter as per Slack recommendations
  +    jitter = random.uniform(0.1, 0.3)  # Introduce randomness to prevent a thundering herd
  +    backoff_delay = delay * (1 + jitter)
  +    time.sleep(backoff_delay)
  ```

- **Additional Note:**  
  Ensure you add `import random` at the top of the file. While this simple exponential backoff implementation is a solid improvement, if your API responses provide a `Retry-After` header, consider integrating it for dynamic delay adjustments.

These changes align with Slack’s best practices for handling rate limits.

</details>

</blockquote></details>

</details>

<!-- This is an auto-generated comment by CodeRabbit for review status -->
state: COMMENTED
author_association: CONTRIBUTOR
submitted_at: 2025-03-08T19:43:51Z
user: login: arkid15r
body: Please address the following improvements suggestions when you get a chance:
state: CHANGES_REQUESTED
author_association: COLLABORATOR
submitted_at: 2025-03-11T01:21:21Z
user: login: coderabbitai[bot]
body: **Actionable comments posted: 2**

<details>
<summary>🧹 Nitpick comments (2)</summary><blockquote>

<details>
<summary>backend/apps/slack/models/conversation.py (1)</summary><blockquote>

`34-108`: **Robust error handling in prepare_from_slack_data method**

The method effectively handles potential data inconsistencies from the Slack API:
- Checks for missing channel IDs
- Properly handles nested data structures (topic, purpose)
- Provides appropriate default values
- Implements comprehensive error logging

Consider optimizing the update path by checking if fields have actually changed before adding to the `to_save` list to reduce unnecessary database operations.

```diff
 if channel_id in entity_id_map:
     # Update existing instance
     instance = entity_id_map[channel_id]
+    # Check if any field has changed before adding to to_save
+    changed = False
     for field, value in channel_data.items():
-        setattr(instance, field, value)
-    to_save.append(instance)
+        if getattr(instance, field) != value:
+            setattr(instance, field, value)
+            changed = True
+    if changed:
+        to_save.append(instance)
```

</blockquote></details>
<details>
<summary>backend/apps/slack/management/commands/slack_sync_conversation_list.py (1)</summary><blockquote>

`86-160`: **Comprehensive Slack API interaction with pagination**

The sync method successfully handles:
- API client configuration validation
- Pagination for retrieving large datasets
- Transaction management for database consistency
- Rate limiting to avoid API throttling
- Error handling for various failure scenarios

Consider adding a more detailed progress indicator for large datasets and fixing the inconsistent messaging in dry-run mode.

```diff
 if not dry_run:
     self.stdout.write(f"Saved {total_saved} conversations")
+else:
+    self.stdout.write(f"Would have saved {total_processed} conversations (dry run)")
```

</blockquote></details>

</blockquote></details>

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* `backend/Makefile` (1 hunks)
* `backend/apps/slack/management/commands/slack_sync_conversation_list.py` (1 hunks)
* `backend/apps/slack/models/conversation.py` (1 hunks)

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* backend/Makefile

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<details>
<summary>🔇 Additional comments (5)</summary><blockquote>

<details>
<summary>backend/apps/slack/models/conversation.py (2)</summary>

`16-19`: **Models Meta class looks good with proper table name and plural name**

The Meta class is properly configured with the appropriate database table name and verbose name plural. All model fields have proper verbose names as previously requested in review comments.

---

`20-28`: **Field definitions follow good practices**

The model fields are well-defined with appropriate types, verbose names, and constraints:
- `entity_id` is correctly set as unique
- Text fields have appropriate defaults
- Boolean fields have sensible default values
- Timestamps are properly handled with null/blank options

This follows Django best practices and ensures data integrity.

</details>
<details>
<summary>backend/apps/slack/management/commands/slack_sync_conversation_list.py (3)</summary>

`15-26`: **Well-structured error handling**

The custom `SlackSyncError` exception and `handle_api_error` helper function create a consistent and robust error handling pattern. This approach centralizes error handling logic and ensures errors are properly logged and propagated.

---

`34-53`: **Command arguments provide good flexibility**

The command arguments are well-defined with sensible defaults:
- `batch-size` for controlling API request size
- `delay` for rate limiting
- `dry-run` for testing without making changes

This provides flexibility for different use cases and environments while maintaining clear documentation for each option.

---

`54-85`: **Handle method follows Django best practices**

The method correctly:
- Imports the model inside the method to avoid circular imports
- Extracts command options with appropriate defaults
- Provides clear status output using Django's styling
- Implements comprehensive error handling

This follows Django management command best practices.

</details>

</blockquote></details>

</details>

<!-- This is an auto-generated comment by CodeRabbit for review status -->
state: COMMENTED
author_association: CONTRIBUTOR
submitted_at: 2025-03-12T13:44:44Z
user: login: coderabbitai[bot]
body: **Actionable comments posted: 0**

<details>
<summary>🧹 Nitpick comments (1)</summary><blockquote>

<details>
<summary>backend/apps/slack/management/commands/slack_sync_conversation_list.py (1)</summary><blockquote>

`20-39`: **Consider adding test coverage for command arguments.**

While your command-line arguments (`--batch-size`, `--delay`, and `--dry-run`) look well-defined, it would be beneficial to include unit or integration tests that verify the command’s behavior under different argument values to ensure correctness and maintainability.

I can provide a starter test script or open a tracking issue for further test coverage—just let me know.

</blockquote></details>

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</details>

<details>
<summary>📒 Files selected for processing (3)</summary>

* `backend/apps/slack/management/commands/slack_sync_conversation_list.py` (1 hunks)
* `backend/apps/slack/migrations/0005_alter_conversation_created_at_and_more.py` (1 hunks)
* `backend/apps/slack/models/conversation.py` (1 hunks)

</details>

<details>
<summary>🚧 Files skipped from review as they are similar to previous changes (1)</summary>

* backend/apps/slack/models/conversation.py

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<details>
<summary>🔇 Additional comments (2)</summary><blockquote>

<details>
<summary>backend/apps/slack/management/commands/slack_sync_conversation_list.py (1)</summary>

`106-141`: **Reintroduce retry logic for transient Slack API errors.**

This logic loop handles Slack API calls and basic errors but still lacks a retry mechanism for transient failures (e.g., temporary network issues, Slack downtime). Implementing an exponential backoff strategy (e.g., using Tenacity) helps improve reliability for production systems.

</details>
<details>
<summary>backend/apps/slack/migrations/0005_alter_conversation_created_at_and_more.py (1)</summary>

`11-57`: **Migration changes look valid.**

These alterations to field definitions (e.g., making `created_at` nullable and adding defaults for boolean and text fields) appear consistent with the model updates, ensuring proper schema alignment.

</details>

</blockquote></details>

</details>

<!-- This is an auto-generated comment by CodeRabbit for review status -->
state: COMMENTED
author_association: CONTRIBUTOR
submitted_at: 2025-03-13T13:09:16Z
user: login: coderabbitai[bot]
body: **Actionable comments posted: 0**

<details>
<summary>♻️ Duplicate comments (1)</summary><blockquote>

<details>
<summary>backend/apps/slack/models/conversation.py (1)</summary><blockquote>

`145-149`: _⚠️ Potential issue_

**Fix static method that incorrectly calls the parent class method.**

The bulk_save static method is currently calling the parent class method incorrectly. When using a static method that calls a class method of the parent, you should pass the class as the first argument.


```diff
- BulkSaveModel.bulk_save(Conversation, conversations, fields=fields)
+ BulkSaveModel.bulk_save(conversations, fields=fields)
```

This appears to be a duplicate of a previously identified issue that was fixed in other commits (071a795 to 88963a9), but still exists in this file.

</blockquote></details>

</blockquote></details>

<details>
<summary>🧹 Nitpick comments (1)</summary><blockquote>

<details>
<summary>backend/apps/slack/models/conversation.py (1)</summary><blockquote>

`34-144`: **Method handles Slack data conversion well but logging could be more detailed.**

The prepare_from_slack_data method is well-structured with good error handling and detailed logging. It correctly processes Slack conversation data, handling potential missing fields.

Consider adding more detailed debug logging for skipped conversations, including the specific reason they were skipped, to make troubleshooting easier.


```diff
- logger.warning("Found conversation without ID, skipping")
+ logger.warning("Found conversation without ID, skipping: %s", str(conversation))
```

</blockquote></details>

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</details>

<details>
<summary>📒 Files selected for processing (3)</summary>

* `backend/Makefile` (1 hunks)
* `backend/apps/slack/admin.py` (2 hunks)
* `backend/apps/slack/models/conversation.py` (1 hunks)

</details>

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</details>

<details>
<summary>🔇 Additional comments (8)</summary><blockquote>

<details>
<summary>backend/apps/slack/admin.py (3)</summary>

`5-5`: **LGTM! Import for Conversation model added properly.**

The new import `from apps.slack.models.conversation import Conversation` is correctly added, maintaining the same import pattern as the existing code.

---

`9-70`: **LGTM! Well-structured ConversationAdmin class.**

The ConversationAdmin class follows Django admin best practices with appropriate:
- list_display for the admin list view
- search_fields for the search functionality
- list_filter for filtering records
- readonly_fields to prevent modification of certain fields
- well-organized fieldsets grouped by logical categories

This structure makes Slack conversation management clear and maintainable in the admin interface.

---

`83-83`: **LGTM! Conversation model correctly registered with admin site.**

The Conversation model is properly registered with the Django admin site using the ConversationAdmin class.

</details>
<details>
<summary>backend/apps/slack/models/conversation.py (5)</summary>

`1-11`: **LGTM! Appropriate imports and documentation.**

The file includes all necessary imports for the Conversation model, including logging setup which will be important for tracking synchronization operations.

---

`13-19`: **LGTM! Model definition with proper Meta configuration.**

The Conversation model correctly inherits from BulkSaveModel and TimestampedModel. The Meta class appropriately defines the database table name and verbose_name_plural.

---

`20-28`: **LGTM! Well-structured model fields with verbose names.**

All fields include verbose names and appropriate constraints. The model fields properly cover the Slack conversation attributes.

---

`30-32`: **LGTM! Well-defined string representation.**

The __str__ method returns the conversation name, which is appropriate for displaying this model in admin and logs.

---

`150-179`: **LGTM! Well-implemented bulk_save_from_slack method.**

The bulk_save_from_slack method provides a comprehensive workflow for saving conversations with appropriate logging and error handling. The early return if no conversations are prepared for saving is a good defensive programming practice.

</details>

</blockquote></details>

</details>

<!-- This is an auto-generated comment by CodeRabbit for review status -->
state: COMMENTED
author_association: CONTRIBUTOR
submitted_at: 2025-03-17T23:14:43Z
user: login: arkid15r
body: This code works for me, please structure it to align with other backend apps and add tests so we could merge it.
state: CHANGES_REQUESTED
author_association: COLLABORATOR
submitted_at: 2025-03-17T23:22:32Z
user: login: coderabbitai[bot]
body: **Actionable comments posted: 0**

<details>
<summary>🔭 Outside diff range comments (1)</summary><blockquote>

<details>
<summary>backend/apps/slack/management/commands/slack_sync_conversation_list.py (1)</summary><blockquote>

`99-156`: _💡 Verification agent_

<details>
<summary>🧩 Analysis chain</summary>

**Well-implemented conversation fetching with pagination and rate limiting.**

The _fetch_all_conversations method handles API pagination and respects rate limits using the delay parameter. It also includes proper error handling.

Consider implementing retry logic for transient API errors to enhance reliability.


As mentioned in a previous review comment, implementing retry logic using a library like Tenacity would improve the resilience of the API calls.

```diff
+from tenacity import retry, stop_after_attempt, wait_exponential, retry_if_exception_type
+
+@retry(
+    retry=retry_if_exception_type(SlackApiError),
+    stop=stop_after_attempt(3),
+    wait=wait_exponential(multiplier=1, min=2, max=10)
+)
+def _fetch_conversations_batch(self, app, batch_size, next_cursor):
+    """Fetch a batch of conversations with retry logic for transient errors."""
+    return app.client.conversations_list(
+        limit=batch_size,
+        exclude_archived=False,
+        types="public_channel,private_channel",
+        cursor=next_cursor or None,
+        timeout=30,
+    )

 def _fetch_all_conversations(self, app, batch_size, delay):
     # ... existing code ...
     
     while True:
         # Fetch batch of conversations
-        result = app.client.conversations_list(
-            limit=batch_size,
-            exclude_archived=False,
-            types="public_channel,private_channel",
-            cursor=next_cursor or None,
-            timeout=30,
-        )
+        result = self._fetch_conversations_batch(app, batch_size, next_cursor)
         
         # ... rest of the method ...
```

This change would require adding the `tenacity` package to your project's dependencies.

---

🌐 Web query:

```web
What is the current recommended version of the Tenacity Python package?
```

💡 Result:

The current recommended version of the Tenacity Python package is **9.0.0**, released on July 29, 2024[7][6]. This version introduced API breakage warnings for the `statistics` attribute and includes bug fixes from previous releases[6][7]. 

Key indicators from sources:
- PyPI's project page explicitly lists 9.0.0 as the latest version with SHA256 checksums for both source and wheel distributions[7]
- GitHub releases show 9.0.0 as the most recent major version, succeeding 8.5.0[6]
- Documentation references features up to v8.2.2[4], but PyPI remains the authoritative source for current release information[7]

For new installations, use:
```bash
pip install tenacity==9.0.0
```

Citations:

- 1: https://tenacity.readthedocs.io/en/stable/
- 2: https://new.pythonforengineers.com/blog/awesome-python-library-tenacity/
- 3: https://pypi.org/project/tenacity/3.2.0/
- 4: https://tenacity.readthedocs.io/en/latest/changelog.html
- 5: https://github.com/jd/tenacity
- 6: https://github.com/jd/tenacity/releases
- 7: https://pypi.org/project/tenacity/
- 8: https://tenacity.readthedocs.io

---



</details>

**Actionable Improvement: Add Retry Logic with Tenacity v9.0.0**

The conversation fetching code is well implemented regarding pagination, rate limiting, and error handling. However, to improve resilience against transient Slack API errors, please consider refactoring the code to use retry logic. For example, you could extract the batch API call into its own function decorated with Tenacity’s retry mechanism. As a reminder, the current recommended version of Tenacity is **9.0.0**, so update your project's dependencies accordingly (e.g., `pip install tenacity==9.0.0`).

Key updates to consider:
- **Implement Retry Logic:**  
  - Extract the API call into a separate method (e.g., `_fetch_conversations_batch`) that uses Tenacity to automatically retry on transient errors.
  - Use parameters such as `stop_after_attempt` and `wait_exponential` to control retry behavior.
  
- **Example Diff Snippet:**  
  ```diff
  +from tenacity import retry, stop_after_attempt, wait_exponential, retry_if_exception_type
  +
  +@retry(
  +    retry=retry_if_exception_type(SlackApiError),
  +    stop=stop_after_attempt(3),
  +    wait=wait_exponential(multiplier=1, min=2, max=10)
  +)
  +def _fetch_conversations_batch(self, app, batch_size, next_cursor):
  +    """Fetch a batch of conversations with retry logic for transient errors."""
  +    return app.client.conversations_list(
  +        limit=batch_size,
  +        exclude_archived=False,
  +        types="public_channel,private_channel",
  +        cursor=next_cursor or None,
  +        timeout=30,
  +    )
  
   def _fetch_all_conversations(self, app, batch_size, delay):
       # ... existing code ...
       
       while True:
           # Fetch batch of conversations
  -        result = app.client.conversations_list(
  -            limit=batch_size,
  -            exclude_archived=False,
  -            types="public_channel,private_channel",
  -            cursor=next_cursor or None,
  -            timeout=30,
  -        )
  +        result = self._fetch_conversations_batch(app, batch_size, next_cursor)
           
           # ... rest of the method ...
  ```

- **Dependency Update:**  
  Update your dependency to Tenacity v9.0.0 as per the latest recommendation.

Please address these changes to enhance error resilience.

</blockquote></details>

</blockquote></details>

<details>
<summary>🧹 Nitpick comments (4)</summary><blockquote>

<details>
<summary>backend/apps/slack/models/conversation.py (2)</summary><blockquote>

`34-46`: **Comprehensive from_slack method for data conversion.**

The method handles all aspects of converting Slack data to model fields, including datetime conversion. Consider adding more detail to the docstring to match the format of other methods in the file.


```diff
    def from_slack(self, conversation_data):
-        """Update instance based on Slack conversation data."""
+        """Update instance based on Slack conversation data.
+
+        Args:
+        ----
+            conversation_data: Dictionary containing conversation data from Slack API.
+
+        Updates the instance attributes based on the provided conversation data.
+        """
```

---

`52-92`: **Well-implemented update_data method with proper error handling.**

The method includes comprehensive error handling and follows the try/except pattern recommended in previous reviews. It properly handles cases where the conversation doesn't exist, when from_slack raises an exception, and when save fails.

One suggestion: Consider adding more specific exception types in your except blocks rather than catching all exceptions. This would provide more control over which errors are caught and handled.


```diff
        try:
            conversation.from_slack(conversation_data)
-        except Exception:
+        except (KeyError, ValueError, TypeError) as e:
            logger.exception("Error updating conversation from Slack data: %s", channel_id)
            return None

        if save:
            try:
                conversation.save()
-            except Exception:
+            except (IntegrityError, ValidationError) as e:
                logger.exception("Error saving conversation: %s", channel_id)
                return None
```

This would require adding imports for specific exception types from Django:
```python
from django.db import IntegrityError
from django.core.exceptions import ValidationError
```

</blockquote></details>
<details>
<summary>backend/tests/slack/commands/management/slack_sync_conversation_list_test.py (1)</summary><blockquote>

`9-12`: **Simplify pytest fixture definition.**

According to the static analysis hint, you can remove the empty parentheses from the fixture decorator.


```diff
-@pytest.fixture()
+@pytest.fixture
 def command():
     return Command()
```

<details>
<summary>🧰 Tools</summary>

<details>
<summary>🪛 Ruff (0.8.2)</summary>

9-9: Use `@pytest.fixture` over `@pytest.fixture()`

Remove parentheses

(PT001)

</details>

</details>

</blockquote></details>
<details>
<summary>backend/apps/slack/management/commands/slack_sync_conversation_list.py (1)</summary><blockquote>

`40-98`: **Comprehensive handle method with proper error handling.**

The handle method correctly processes arguments, fetches conversations, and handles errors. The dry-run mode is properly implemented to avoid database changes when requested.


Consider extracting the conversation processing logic (lines 65-75) into a separate method to improve readability and maintainability.

```diff
    def handle(self, *args, **options):
        # ... existing code ...
        
        if not dry_run and all_conversations:
            self.stdout.write(f"Saving {len(all_conversations)} conversations to database...")
-           conversations = []
-           cnt = 0
-           for conversation_data in all_conversations:
-               conversation = Conversation.update_data(conversation_data, save=False)
-               if conversation:
-                   conversations.append(conversation)
-                   cnt += 1
-               else:
-                   self.stdout.write(
-                       self.style.WARNING(
-                           f"Failed to process conversation: {conversation_data.get('id')}"
-                       )
-                   )
+           conversations, cnt = self._process_conversations(all_conversations)
            
            if conversations:
                Conversation.bulk_save(conversations)
            
            # ... rest of the method ...
    
+   def _process_conversations(self, all_conversations):
+       """Process conversation data and prepare for bulk save.
+       
+       Args:
+       ----
+           all_conversations: List of conversation data from Slack API
+           
+       Returns:
+       -------
+           Tuple of (list of Conversation instances, count of successful conversions)
+       """
+       conversations = []
+       cnt = 0
+       for conversation_data in all_conversations:
+           conversation = Conversation.update_data(conversation_data, save=False)
+           if conversation:
+               conversations.append(conversation)
+               cnt += 1
+           else:
+               self.stdout.write(
+                   self.style.WARNING(
+                       f"Failed to process conversation: {conversation_data.get('id')}"
+                   )
+               )
+       return conversations, cnt
```

</blockquote></details>

</blockquote></details>

<details>
<summary>📜 Review details</summary>

**Configuration used: .coderabbit.yaml**
**Review profile: CHILL**
**Plan: Pro**

<details>
<summary>📥 Commits</summary>

Reviewing files that changed from the base of the PR and between bc0857d474bc5f9053079a737c17ed6e781773fd and 62cbe49c25556bf8cce40dc34d3131adfc1bfe73.

</details>

<details>
<summary>📒 Files selected for processing (4)</summary>

* `backend/apps/slack/management/commands/slack_sync_conversation_list.py` (1 hunks)
* `backend/apps/slack/models/conversation.py` (1 hunks)
* `backend/tests/slack/commands/management/slack_sync_conversation_list_test.py` (1 hunks)
* `backend/tests/slack/models/conversation_test.py` (1 hunks)

</details>

<details>
<summary>🧰 Additional context used</summary>

<details>
<summary>🧬 Code Definitions (3)</summary>

<details>
<summary>backend/tests/slack/models/conversation_test.py (1)</summary><blockquote>

<details>
<summary>backend/apps/slack/models/conversation.py (4) (4)</summary>

* `Conversation` (13:91)
* `bulk_save` (48:50)
* `update_data` (53:91)
* `from_slack` (34:45)

</details>

</blockquote></details>
<details>
<summary>backend/apps/slack/management/commands/slack_sync_conversation_list.py (1)</summary><blockquote>

<details>
<summary>backend/apps/slack/models/conversation.py (3) (3)</summary>

* `Conversation` (13:91)
* `update_data` (53:91)
* `bulk_save` (48:50)

</details>

</blockquote></details>
<details>
<summary>backend/tests/slack/commands/management/slack_sync_conversation_list_test.py (2)</summary><blockquote>

<details>
<summary>backend/apps/slack/management/commands/slack_sync_conversation_list.py (4) (4)</summary>

* `Command` (15:155)
* `add_arguments` (20:38)
* `handle` (40:97)
* `_fetch_all_conversations` (99:155)

</details>
<details>
<summary>backend/apps/slack/models/conversation.py (1) (1)</summary>

* `Conversation` (13:91)

</details>

</blockquote></details>

</details><details>
<summary>🪛 Ruff (0.8.2)</summary>

<details>
<summary>backend/tests/slack/commands/management/slack_sync_conversation_list_test.py</summary>

9-9: Use `@pytest.fixture` over `@pytest.fixture()`

Remove parentheses

(PT001)

</details>

</details>

</details>

<details>
<summary>⏰ Context from checks skipped due to timeout of 90000ms (5)</summary>

* GitHub Check: CodeQL (python)
* GitHub Check: Run frontend e2e tests
* GitHub Check: CodeQL (javascript-typescript)
* GitHub Check: Run frontend unit tests
* GitHub Check: Run backend tests

</details>

<details>
<summary>🔇 Additional comments (23)</summary><blockquote>

<details>
<summary>backend/tests/slack/models/conversation_test.py (9)</summary>

`1-6`: **Good job with clear imports and organization.**

The imports are well-structured and include all necessary modules for testing.

---

`7-13`: **Well-designed test for the bulk_save method.**

The test thoroughly verifies that the bulk_save method correctly calls the parent method with appropriate parameters.

---

`14-48`: **Good coverage for new conversation creation scenario.**

This test thoroughly checks the update_data method when creating a new conversation. The mocking approach is solid, and assertions verify both the return value and that expected methods are called with correct frequency.

---

`49-81`: **Good coverage for existing conversation update scenario.**

The test properly verifies that the update_data method works correctly with existing conversations.

---

`82-91`: **Good edge case test for conversations without an ID.**

Testing this edge case helps ensure robustness in handling incomplete data.

---

`92-110`: **Well-handled error case testing.**

Testing the exception handling path ensures that the method properly manages errors during data processing.

---

`111-130`: **Good test for the save parameter.**

This test verifies that the save parameter correctly controls whether the save method is called.

---

`131-159`: **Thorough testing of the from_slack method.**

The test correctly verifies that all model fields are properly populated from the Slack conversation data, including datetime conversion.

---

`160-166`: **Complete coverage with __str__ method test.**

Good job testing the string representation method of the model.

</details>
<details>
<summary>backend/apps/slack/models/conversation.py (5)</summary>

`1-11`: **Well-structured imports and module docstring.**

Good organization with appropriate docstring and logger setup.

---

`13-19`: **Model class definition is clear with appropriate Meta options.**

The model has a good docstring and proper Meta configuration for the database table and verbose name plural.

---

`20-29`: **Well-defined model fields with verbose names.**

All fields include verbose names and appropriate options, following the feedback from previous reviews.

---

`30-33`: **Simple and effective string representation method.**

The __str__ method appropriately returns the name field.

---

`47-51`: **Simple and effective bulk_save static method.**

This method correctly delegates to the parent class's bulk_save method.

</details>
<details>
<summary>backend/tests/slack/commands/management/slack_sync_conversation_list_test.py (6)</summary>

`1-7`: **Good imports and structure for the test file.**

The imports include all necessary modules for testing the command.

---

`14-40`: **Well-structured parametrized test for command arguments.**

Good use of pytest parametrization to test all command arguments with their properties.

---

`42-48`: **Clear constant definitions for test values.**

Using constants improves readability and maintainability of the tests.

---

`50-102`: **Comprehensive testing of the handle method.**

The test covers multiple scenarios with different parameter combinations and properly verifies the behavior in each case, including checking that no database operations occur in dry-run mode.

---

`104-157`: **Good testing of the _fetch_all_conversations method with pagination.**

The test thoroughly verifies API call parameters, pagination handling, and rate limiting.

---

`159-186`: **Error handling is properly tested.**

Good job testing the error handling path for the _fetch_all_conversations method.

</details>
<details>
<summary>backend/apps/slack/management/commands/slack_sync_conversation_list.py (3)</summary>

`1-13`: **Good module structure with appropriate imports.**

The imports include all necessary modules for the command functionality, and the logger is properly set up.

---

`15-19`: **Clear command class with good docstring.**

The command class has a descriptive docstring and help text.

---

`20-39`: **Well-structured command arguments with clear help text.**

The command provides useful options for batch size, delay, and dry-run mode.

</details>

</blockquote></details>

</details>

<!-- This is an auto-generated comment by CodeRabbit for review status -->
state: COMMENTED
author_association: CONTRIBUTOR
submitted_at: 2025-03-18T20:12:07Z
user: login: coderabbitai[bot]
body: **Actionable comments posted: 2**

<details>
<summary>🧹 Nitpick comments (3)</summary><blockquote>

<details>
<summary>backend/apps/slack/admin.py (2)</summary><blockquote>

`28-34`: **Add missing boolean flags to `list_filter` for full discoverability**  

`is_group`, `is_mpim`, and `is_shared` exist on the `Conversation` model but are not exposed in the admin filters. Admin users will not be able to filter by these flags.

```diff
-    list_filter = (
-        "created_at",
-        "is_archived",
-        "is_channel",
-        "is_general",
-        "is_im",
-        "is_private",
-    )
+    list_filter = (
+        "created_at",
+        "is_archived",
+        "is_channel",
+        "is_group",
+        "is_general",
+        "is_im",
+        "is_mpim",
+        "is_private",
+        "is_shared",
+    )
```

---

`55-60`: **Expose all boolean properties in the “Properties” field-set**

For consistency with `list_filter`, consider adding the new flags to the editable field-set so staff can toggle them manually if needed.

```diff
-                    "is_private",
-                    "is_archived",
-                    "is_general",
+                    "is_private",
+                    "is_archived",
+                    "is_general",
+                    "is_channel",
+                    "is_group",
+                    "is_im",
+                    "is_mpim",
+                    "is_shared",
```

</blockquote></details>
<details>
<summary>backend/apps/slack/migrations/0007_channel_created_at_channel_is_archived_and_more.py (1)</summary><blockquote>

`1-70`: **Consider documenting the migration context.**

This migration appears to be part of a larger change where the Channel model will eventually be renamed to Conversation (as mentioned in the AI summary). Consider adding a comment to provide context for this migration's role in that transition.

```diff
# Generated by Django 5.2 on 2025-05-12 20:58

from django.db import migrations, models

+# This migration adds fields needed for the Channel -> Conversation model transition
+# Part of the Slack conversation list sync implementation (Issue #923)

class Migration(migrations.Migration):
```

</blockquote></details>

</blockquote></details>

<details>
<summary>📜 Review details</summary>

**Configuration used: .coderabbit.yaml**
**Review profile: CHILL**
**Plan: Pro**

<details>
<summary>📥 Commits</summary>

Reviewing files that changed from the base of the PR and between c7eae97534ac7601d825013638b385c44cdd5d62 and c4f1329e8b92012e967a8582eb69f78c40555a6b.

</details>

<details>
<summary>📒 Files selected for processing (9)</summary>

* `backend/apps/owasp/migrations/0034_alter_chapter_leaders_and_more.py` (1 hunks)
* `backend/apps/slack/admin.py` (2 hunks)
* `backend/apps/slack/management/commands/slack_sync_data.py` (3 hunks)
* `backend/apps/slack/migrations/0007_channel_created_at_channel_is_archived_and_more.py` (1 hunks)
* `backend/apps/slack/migrations/0008_channel_is_channel_channel_is_group_channel_is_im_and_more.py` (1 hunks)
* `backend/apps/slack/migrations/0009_rename_channel_conversation_and_more.py` (1 hunks)
* `backend/apps/slack/models/__init__.py` (1 hunks)
* `backend/apps/slack/models/conversation.py` (1 hunks)
* `backend/tests/slack/models/conversation_test.py` (1 hunks)

</details>

<details>
<summary>✅ Files skipped from review due to trivial changes (2)</summary>

* backend/apps/slack/models/__init__.py
* backend/apps/slack/migrations/0009_rename_channel_conversation_and_more.py

</details>

<details>
<summary>🚧 Files skipped from review as they are similar to previous changes (2)</summary>

* backend/tests/slack/models/conversation_test.py
* backend/apps/slack/models/conversation.py

</details>

<details>
<summary>🧰 Additional context used</summary>

<details>
<summary>🧬 Code Graph Analysis (2)</summary>

<details>
<summary>backend/apps/slack/migrations/0008_channel_is_channel_channel_is_group_channel_is_im_and_more.py (2)</summary><blockquote>

<details>
<summary>backend/apps/slack/migrations/0007_channel_created_at_channel_is_archived_and_more.py (1)</summary>

* `Migration` (6-69)

</details>
<details>
<summary>backend/apps/slack/migrations/0009_rename_channel_conversation_and_more.py (1)</summary>

* `Migration` (6-24)

</details>

</blockquote></details>
<details>
<summary>backend/apps/slack/management/commands/slack_sync_data.py (3)</summary><blockquote>

<details>
<summary>backend/apps/slack/models/conversation.py (3)</summary>

* `Conversation` (11-91)
* `update_data` (68-91)
* `bulk_save` (63-65)

</details>
<details>
<summary>backend/apps/slack/models/member.py (2)</summary>

* `Member` (10-62)
* `update_data` (51-62)

</details>
<details>
<summary>backend/apps/slack/models/workspace.py (1)</summary>

* `Workspace` (10-32)

</details>

</blockquote></details>

</details>

</details>

<details>
<summary>⏰ Context from checks skipped due to timeout of 90000ms (4)</summary>

* GitHub Check: Run frontend unit tests
* GitHub Check: Run backend tests
* GitHub Check: CodeQL (python)
* GitHub Check: CodeQL (javascript-typescript)

</details>

<details>
<summary>🔇 Additional comments (11)</summary><blockquote>

<details>
<summary>backend/apps/owasp/migrations/0034_alter_chapter_leaders_and_more.py (1)</summary>

`16-31`: **Field definition looks good – just note identical `related_name` patterns across multiple models**  

The migration is perfectly valid and will work as-is.  
Be aware, however, that all three M2M relations will materialise on `github.User` as:

```
user.assigned_chapter
user.assigned_committee
user.assigned_project
```

and similarly for `matched_*`.  
That is absolutely fine, but if downstream code ever loops over `user.assigned_*` attributes generically, the duplication of the prefix could be confusing.

Nothing to change – just a heads-up.  



Also applies to: 36-51, 56-71

</details>
<details>
<summary>backend/apps/slack/migrations/0008_channel_is_channel_channel_is_group_channel_is_im_and_more.py (1)</summary>

`12-36`: **Migration ordering & field additions LGTM**  

Fields are added before the model is renamed in `0009`, which is the correct order for Django to detect column names. No action required.

</details>
<details>
<summary>backend/apps/slack/management/commands/slack_sync_data.py (1)</summary>

`57-65`: **Consider syncing IM / MPIM conversations as well**

Only `public_channel` and `private_channel` types are requested, yet the model now has `is_im`, `is_mpim`, etc.  
If the intention is to sync all conversation types, include them in `scope`:

```diff
-                scope = ("public_channel", "private_channel")
+                scope = ("public_channel", "private_channel", "im", "mpim")
```

This keeps the database in sync with direct messages and multi-party direct messages if that’s required.

</details>
<details>
<summary>backend/apps/slack/migrations/0007_channel_created_at_channel_is_archived_and_more.py (8)</summary>

`1-4`: **LGTM - Migration generated correctly.**

The migration file is properly generated by Django 5.2 with appropriate imports.

---

`7-10`: **Dependencies are correctly specified.**

The migration properly depends on previous migrations from both the github and slack apps.

---

`13-17`: **Good addition of created_at timestamp.**

Adding a created_at field with null/blank support will allow tracking when Slack conversations were created.

---

`18-27`: **Appropriate boolean flags for channel status.**

The is_archived and is_general boolean fields with sensible defaults will help with filtering conversations.

---

`28-32`: **Good addition of purpose and topic text fields.**

Adding purpose and topic fields with appropriate blank defaults aligns with Slack's conversation metadata.



Also applies to: 39-43

---

`44-58`: **Appropriate field modifications for is_private, member_count, and name.**

The alterations to these fields provide better defaults and constraints:
- BooleanField for is_private with default=False
- PositiveIntegerField for member_count with default=0
- CharField for name with max_length=100 and default=""

---

`59-68`: **Good improvement to suggested_users relationship.**

Updating the suggested_users field to use a proper ManyToManyField with the related_name="suggested_slack_users" improves the model relationship structure and makes reverse lookups more intuitive.

---

`33-38`: <details>
<summary>❓ Verification inconclusive</summary>

**Verify the default slack_creator_id value.**

The migration adds slack_creator_id with a temporary default of "1" to handle existing records. Ensure this is a valid placeholder that won't cause issues with foreign key relationships.

---

🏁 Script executed:

```shell
#!/bin/bash
# Check if there are any references to slack_creator_id in the codebase that might expect a specific format
rg -i "slack_creator_id" --type py
```

Length of output: 678

---



</details>

**Confirm the placeholder value for `slack_creator_id`**

The migration uses `"1"` to backfill existing records, but since `slack_creator_id` is a plain `CharField` (no FK constraints), this won’t break referential integrity. However, downstream code and tests assume values like `"U12345"` or fall back to an empty string:

• In `conversation_test.py`, Slack IDs look like `"U12345"`.  
• The model’s `get("creator", "")` default is an empty string.  
• The field has no `blank=True`, so forms/admin will treat `""` as invalid.

Please confirm whether using `"1"` is acceptable as a temporary placeholder. If not, consider one of the following:

- Use `default=""` and add `blank=True` to the field.  
- Choose a sentinel (e.g. `"UNKNOWN"`) that aligns with your data strategy.  
- Backfill real creator IDs via a data migration.

</details>

</blockquote></details>

</details>

<!-- This is an auto-generated comment by CodeRabbit for review status -->
state: COMMENTED
author_association: CONTRIBUTOR
submitted_at: 2025-05-13T00:15:10Z
user: login: coderabbitai[bot]
body: **Actionable comments posted: 0**

<details>
<summary>♻️ Duplicate comments (2)</summary><blockquote>

<details>
<summary>backend/apps/slack/management/commands/slack_sync_data.py (2)</summary><blockquote>

`123-123`: **Correct use of logger.error instead of logger.exception.**

Using `logger.error` instead of `logger.exception` outside of an exception handler is the right approach since there's no exception context to include in the log.

---

`66-70`: _⚠️ Potential issue_

**Filter out `None` values before using in bulk operations.**

The current implementation creates a list with potential `None` values if `update_data` fails for some conversations. This could lead to AttributeError during bulk save operations.


```diff
-                    conversations.extend(
-                        member
-                        for conversation_data in response["channels"]
-                        if (member := Conversation.update_data(conversation_data, workspace))
-                    )
+                    for conversation_data in response["channels"]:
+                        conv = Conversation.update_data(conversation_data, workspace, save=False)
+                        if conv:
+                            conversations.append(conv)
```

</blockquote></details>

</blockquote></details>

<details>
<summary>🧹 Nitpick comments (2)</summary><blockquote>

<details>
<summary>backend/apps/slack/models/member.py (2)</summary><blockquote>

`66-78`: **Update the method docstring to match the return value.**

The method now returns a Member instance, but the docstring still indicates it returns None. The method signature has been properly updated to include the return annotation, but the docstring hasn't been updated to match.

```diff
     @staticmethod
     def update_data(member_data, workspace, *, save=True) -> None:
-        """Update instance based on Slack data."""
+        """Update instance based on Slack data.
+        
+        Args:
+            member_data: Dictionary with member data from Slack API
+            workspace: Workspace instance
+            save: Whether to save the model after updating
+            
+        Returns:
+            Updated or created Member instance
+        """
```

---

`65-78`: **Add error handling for potential exceptions in update_data.**

The method handles the Member.DoesNotExist exception but doesn't catch other potential exceptions that could occur during processing (e.g., during the from_slack method or when saving). Following the pattern in Conversation.update_data would improve robustness.

```diff
     @staticmethod
     def update_data(member_data, workspace, *, save=True) -> None:
         """Update instance based on Slack data."""
-        member_id = member_data["id"]
-        try:
-            member = Member.objects.get(slack_user_id=member_id)
-        except Member.DoesNotExist:
-            member = Member(slack_user_id=member_id)
-
-        member.from_slack(member_data, workspace)
-        if save:
-            member.save()
-
-        return member
+        try:
+            member_id = member_data["id"]
+            try:
+                member = Member.objects.get(slack_user_id=member_id)
+            except Member.DoesNotExist:
+                member = Member(slack_user_id=member_id)
+
+            member.from_slack(member_data, workspace)
+            if save:
+                member.save()
+
+            return member
+        except Exception as e:
+            logger.error(f"Error updating member {member_data.get('id')}: {e}")
+            return None
```

</blockquote></details>

</blockquote></details>

<details>
<summary>📜 Review details</summary>

**Configuration used: .coderabbit.yaml**
**Review profile: CHILL**
**Plan: Pro**

<details>
<summary>📥 Commits</summary>

Reviewing files that changed from the base of the PR and between c4f1329e8b92012e967a8582eb69f78c40555a6b and 92dc7e8306a59d3dc9e81c6a0fa9ae1fdad24b96.

</details>

<details>
<summary>📒 Files selected for processing (4)</summary>

* `backend/apps/slack/admin.py` (3 hunks)
* `backend/apps/slack/management/commands/slack_sync_data.py` (2 hunks)
* `backend/apps/slack/models/conversation.py` (1 hunks)
* `backend/apps/slack/models/member.py` (2 hunks)

</details>

<details>
<summary>🚧 Files skipped from review as they are similar to previous changes (2)</summary>

* backend/apps/slack/admin.py
* backend/apps/slack/models/conversation.py

</details>

<details>
<summary>🧰 Additional context used</summary>

<details>
<summary>🧬 Code Graph Analysis (1)</summary>

<details>
<summary>backend/apps/slack/models/member.py (4)</summary><blockquote>

<details>
<summary>backend/apps/common/models.py (2)</summary>

* `BulkSaveModel` (8-30)
* `TimestampedModel` (33-40)

</details>
<details>
<summary>backend/apps/slack/models/conversation.py (3)</summary>

* `from_slack` (39-60)
* `bulk_save` (63-65)
* `update_data` (68-90)

</details>
<details>
<summary>backend/apps/slack/models/workspace.py (1)</summary>

* `Workspace` (10-32)

</details>
<details>
<summary>backend/apps/github/models/user.py (2)</summary>

* `bulk_save` (86-88)
* `update_data` (105-126)

</details>

</blockquote></details>

</details>

</details>

<details>
<summary>⏰ Context from checks skipped due to timeout of 90000ms (3)</summary>

* GitHub Check: Run frontend unit tests
* GitHub Check: Run backend tests
* GitHub Check: CodeQL (javascript-typescript)

</details>

<details>
<summary>🔇 Additional comments (11)</summary><blockquote>

<details>
<summary>backend/apps/slack/models/member.py (3)</summary>

`5-5`: **Good addition of BulkSaveModel for efficient bulk operations.**

Adding `BulkSaveModel` import enables batch processing of member records, which will significantly improve performance when syncing large amounts of Slack data.

---

`50-59`: **Well-implemented from_slack method.**

This method cleanly extracts Slack member data fields and updates the instance appropriately. The implementation follows a similar pattern to the Conversation model's from_slack method, maintaining consistency across models.

---

`60-64`: **Good implementation of bulk_save static method.**

Leveraging the BulkSaveModel.bulk_save method to handle multiple members at once will significantly improve performance during data synchronization.

</details>
<details>
<summary>backend/apps/slack/management/commands/slack_sync_data.py (8)</summary>

`18-31`: **Good addition of command arguments for configuration flexibility.**

Adding command-line arguments for batch size and delay is a great improvement that allows users to fine-tune the synchronization process based on API rate limits and performance requirements.

---

`73-73`: **Good use of the walrus operator for cleaner cursor handling.**

Using the walrus operator improves code readability by combining the assignment and condition check in a single statement.

---

`76-77`: **Good implementation of configurable delay between API requests.**

Adding a configurable delay helps respect API rate limits and prevents potential throttling issues when synchronizing data from Slack.

---

`82-84`: **Efficient bulk saving of conversations.**

Checking if the conversations list is not empty before performing bulk save is a good practice to avoid unnecessary database operations.

---

`113-115`: **Good practice checking for members before bulk saving.**

Checking if the members list is not empty before performing bulk save is a good practice to avoid unnecessary database operations.

---

`93-96`: **Good addition of timeout and limit parameters to API calls.**

Adding timeout and limit parameters to the API calls improves reliability and control over the synchronization process.

---

`10-10`: <details>
<summary>✅ Verification successful</summary>

**Verify Channel model has been fully replaced with Conversation.**

The import has been updated to use the new Conversation model, but it's important to ensure that all references to the old Channel model have been updated throughout the codebase.

---

🏁 Script executed:

```shell
#!/bin/bash
# Check if there are any remaining references to the Channel model in Python files
echo "Checking for remaining references to Channel model..."
rg -t py "from apps.slack.models import Channel" || echo "No direct imports of Channel found"
rg -t py "from apps.slack.models import .*, Channel" || echo "No imports of Channel with other models found"
rg -t py "Channel\.objects" || echo "No uses of Channel.objects found"
```

Length of output: 507

---



</details>

**No remaining references to `Channel` detected**

All imports and usages of the old `Channel` model have been replaced with `Conversation`—no occurrences of `Channel` were found in the codebase.

---

`99-103`: _⚠️ Potential issue_

**Filter out `None` values before using in bulk operations for members.**

Similar to the issue with conversations, the current implementation for members could include `None` values if `update_data` fails for some members.

```diff
-                    members.extend(
-                        member
-                        for member_data in response["members"]
-                        if (member := Member.update_data(member_data, workspace))
-                    )
+                    for member_data in response["members"]:
+                        member = Member.update_data(member_data, workspace, save=False)
+                        if member:
+                            members.append(member)
```



> Likely an incorrect or invalid review comment.

</details>

</blockquote></details>

</details>

<!-- This is an auto-generated comment by CodeRabbit for review status -->
state: COMMENTED
author_association: CONTRIBUTOR
submitted_at: 2025-05-13T00:46:58Z
user: login: arkid15r
body: LGTM
state: APPROVED
author_association: COLLABORATOR
submitted_at: 2025-05-13T00:50:55Z

Review comments:
diff_hunk: @@ -0,0 +1,25 @@
+"""OWASP app conversation models."""
+
+from django.db import models
+
+
+class Conversation(models.Model):
+    """Model representing a Slack conversation (channel or group)."""
+
+    class Meta:
+        db_table = "slack_conversations"
+        verbose_name_plural = "Conversations"
+
+    entity_id = models.CharField(max_length=255, unique=True)  # Slack ID of the conversation
+    name = models.CharField(max_length=255)  # Channel or group name
+    created_at = models.DateTimeField()  # Timestamp when the conversation was created
+    is_private = models.BooleanField(default=False)  # True if the conversation is private
+    is_archived = models.BooleanField(default=False)  # True if the conversation is archived
+    is_general = models.BooleanField(default=False)  # True if it's the general channel
+    topic = models.TextField(blank=True, default="")  # Topic of the conversation
+    purpose = models.TextField(blank=True, default="")  # Purpose of the conversation
+    creator_id = models.CharField(max_length=255)  # Slack user ID of the creator
path: backend/apps/owasp/models/conversation.py
user: login: coderabbitai[bot]
body: _⚠️ Potential issue_

**Add missing fields referenced in admin configuration**

The model is missing fields that are referenced in the ConversationAdmin class: 'subject' and 'participants' are used in search_fields and list_display, but aren't defined here. Also, 'updated_at' is referenced in list_display and list_filter but isn't defined.


Consider adding these fields to the model:

```diff
 creator_id = models.CharField(max_length=255)  # Slack user ID of the creator
+subject = models.CharField(max_length=255, blank=True, default="")  # Subject of the conversation
+participants = models.TextField(blank=True, default="")  # Participants in the conversation
+updated_at = models.DateTimeField(auto_now=True)  # Timestamp when the record was last updated
```


<!-- suggestion_start -->

<details>
<summary>📝 Committable suggestion</summary>

> ‼️ **IMPORTANT**
> Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

`````suggestion
    entity_id = models.CharField(max_length=255, unique=True)  # Slack ID of the conversation
    name = models.CharField(max_length=255)  # Channel or group name
    created_at = models.DateTimeField()  # Timestamp when the conversation was created
    is_private = models.BooleanField(default=False)  # True if the conversation is private
    is_archived = models.BooleanField(default=False)  # True if the conversation is archived
    is_general = models.BooleanField(default=False)  # True if it's the general channel
    topic = models.TextField(blank=True, default="")  # Topic of the conversation
    purpose = models.TextField(blank=True, default="")  # Purpose of the conversation
    creator_id = models.CharField(max_length=255)  # Slack user ID of the creator
    subject = models.CharField(max_length=255, blank=True, default="")  # Subject of the conversation
    participants = models.TextField(blank=True, default="")  # Participants in the conversation
    updated_at = models.DateTimeField(auto_now=True)  # Timestamp when the record was last updated
`````

</details>

<!-- suggestion_end -->

<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-06T20:53:10Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,137 @@
+"""Command to sync Slack channels and groups from the OWASP Slack workspace."""
+
+import logging
+import time
+from datetime import datetime, timezone
+
+import requests
+from django.conf import settings
+from django.core.management.base import BaseCommand
+from django.db import transaction
+
+logger = logging.getLogger(__name__)
+
+
+class SlackSyncError(Exception):
+    """Custom exception for Slack sync errors."""
+
+    MISSING_TOKEN_ERROR = "SLACK BOT TOKEN not found in settings"  # noqa: S105
+    API_ERROR_FORMAT = "Slack API error: {}"
+
+
+class Command(BaseCommand):
+    help = "Sync Slack channels and groups from the OWASP Slack workspace."
+
+    def add_arguments(self, parser):
+        parser.add_argument(
+            "--batch-size",
+            type=int,
+            default=200,
+            help="Number of conversations to retrieve per request",
+        )
+        parser.add_argument(
+            "--delay", type=float, default=0.5, help="Delay between API requests in seconds"
+        )
+
+    def handle(self, *args, **options):
+        from apps.owasp.models.conversation import Conversation
+
+        try:
+            batch_size = options["batch_size"]
+            delay = options["delay"]
+
+            count = self.sync_slack_conversations(Conversation, batch_size=batch_size, delay=delay)
+
+            self.stdout.write(
+                self.style.SUCCESS(f"Successfully synced {count} Slack conversations")
+            )
+        except Exception as e:
+            error_msg = f"Failed to sync Slack conversations: {e}"
+            logger.exception(error_msg)
+            self.stdout.write(self.style.ERROR(error_msg))
+            raise
+
+    def sync_slack_conversations(self, conversation_model, batch_size=200, delay=0.5):
+        slack_token = getattr(settings, "SLACK_BOT_TOKEN", None)
+        if not slack_token:
+            raise SlackSyncError(SlackSyncError.MISSING_TOKEN_ERROR)
+
+        url = "https://slack.com/api/conversations.list"
path: backend/apps/owasp/management/commands/slack_sync_conversation_list.py
user: login: arkid15r
body: Please reuse Slack API client (slack-bolt) instead of the custom logic.
created_at: 2025-03-08T03:27:15Z
author_association: COLLABORATOR
path: backend/apps/owasp/models/conversation.py
user: login: arkid15r
body: This should be under `slack` app
created_at: 2025-03-08T03:27:38Z
author_association: COLLABORATOR
diff_hunk: @@ -0,0 +1,27 @@
+"""OWASP app conversation models."""
+
+from django.db import models
+
+from apps.common.models import TimestampedModel
+
+
+class Conversation(TimestampedModel):
+    """Model representing a Slack conversation (channel or group)."""
+
+    class Meta:
+        db_table = "owasp_slack_conversations"
path: backend/apps/owasp/models/conversation.py
user: login: arkid15r
body: ```suggestion
        db_table = "slack_conversations"
```
created_at: 2025-03-08T03:27:58Z
author_association: COLLABORATOR
diff_hunk: @@ -78,6 +78,10 @@ owasp-process-snapshots:
 	@echo "Processing OWASP snapshots"
 	@CMD="python manage.py owasp_process_snapshots" $(MAKE) exec-backend-command
 
+slack-sync-conversation-list:
path: backend/Makefile
user: login: arkid15r
body: Please order it properly.
created_at: 2025-03-10T03:12:59Z
author_association: COLLABORATOR
path: backend/apps/owasp/management/commands/slack_sync_conversation_list.py
user: login: arkid15r
body: This is also a part of slack app
created_at: 2025-03-10T03:13:10Z
author_association: COLLABORATOR
diff_hunk: @@ -0,0 +1,274 @@
+"""Command to sync Slack channels and groups from the OWASP Slack workspace using slack-bolt."""
+
+import logging
+import time
+from datetime import datetime, timezone
+from functools import lru_cache
+
+from django.conf import settings
+from django.core.management.base import BaseCommand
+from django.db import transaction
+from slack_bolt import App
path: backend/apps/owasp/management/commands/slack_sync_conversation_list.py
user: login: arkid15r
body: Use one from `slack/apps.py`
created_at: 2025-03-10T03:14:30Z
author_association: COLLABORATOR
diff_hunk: @@ -0,0 +1,274 @@
+"""Command to sync Slack channels and groups from the OWASP Slack workspace using slack-bolt."""
+
+import logging
+import time
+from datetime import datetime, timezone
+from functools import lru_cache
+
+from django.conf import settings
+from django.core.management.base import BaseCommand
+from django.db import transaction
+from slack_bolt import App
+from slack_sdk.errors import SlackApiError
+
+logger = logging.getLogger(__name__)
+
+
+class SlackSyncError(Exception):
+    """Custom exception for Slack sync errors."""
+
+    TOKEN_ERROR = "Slack token not available"  # noqa: S105
+    API_ERROR_FORMAT = "Slack API error: {}"
+
+
+@lru_cache(maxsize=1)
+def get_slack_app():
+    """Get or create a cached Slack app instance."""
+    slack_token = getattr(settings, "SLACK_BOT_TOKEN", None)
+    if not slack_token:
+        raise SlackSyncError(SlackSyncError.TOKEN_ERROR)
+    return App(token=slack_token)
+
+
+def handle_api_error(error, error_message=None):
+    """Handle API errors consistently."""
+    message = error_message or f"Slack API error: {error}"
+    logger.exception(message)
+    raise SlackSyncError(SlackSyncError.API_ERROR_FORMAT.format(error)) from error
+
+
+class Command(BaseCommand):
+    """Django command to synchronize Slack conversations."""
+
+    help = "Sync Slack channels and groups from the OWASP Slack workspace."
+
+    def add_arguments(self, parser):
+        """Define command line arguments."""
+        parser.add_argument(
+            "--batch-size",
+            type=int,
+            default=200,
+            help="Number of conversations to retrieve per request",
+        )
+        parser.add_argument(
+            "--delay",
+            type=float,
+            default=0.1,
+            help="Delay between API requests in seconds",
+        )
+        parser.add_argument(
+            "--dry-run",
+            action="store_true",
+            help="Fetch conversations but don't update the database",
+        )
+
+    def handle(self, *args, **options):
+        """Execute the command."""
+        from apps.slack.models.conversation import Conversation
+
+        try:
+            batch_size = options["batch_size"]
+            delay = options["delay"]
+            dry_run = options.get("dry_run", False)
+
+            if dry_run:
+                self.stdout.write(
+                    self.style.WARNING(
+                        "Running in dry-run mode - no database changes will be made"
+                    )
+                )
+
+            count = self.sync_slack_conversations(
+                Conversation,
+                batch_size=batch_size,
+                delay=delay,
+                dry_run=dry_run,
+            )
+
+            self.stdout.write(
+                self.style.SUCCESS(f"Successfully synced {count} Slack conversations")
+            )
+        except Exception as e:
+            error_msg = f"Failed to sync Slack conversations: {e}"
+            logger.exception(error_msg)
+            self.stdout.write(self.style.ERROR(error_msg))
+            raise
+
+    def sync_slack_conversations(
+        self, conversation_model, batch_size=200, delay=0.1, dry_run=False
+    ):
+        """Synchronize Slack conversations with the database.
+
+        Args:
+        ----
+            conversation_model: The Django model to store conversations
+            batch_size: Number of conversations to retrieve per API call
+            delay: Time in seconds to wait between API calls
+            dry_run: If True, only fetch data without modifying the database
+
+        Returns:
+        -------
+            int: Total number of conversations processed
+
+        """
+        app = get_slack_app()
+
+        # Prepare for bulk operations
+        existing_channels = {}
+        if not dry_run:
+            # Get existing conversations to minimize DB lookups
+            existing_channels = {
+                conv.entity_id: conv
+                for conv in conversation_model.objects.all().only(
+                    "entity_id",
+                    "name",
+                    "is_private",
+                    "is_archived",
+                    "is_general",
+                    "topic",
+                    "purpose",
+                    "creator_id",
+                )
+            }
+
+        # Track conversations to create or update
+        to_create = []
+        to_update = []
+
+        # Pagination variables
+        next_cursor = None
+        total_processed = 0
+
+        while True:
+            try:
+                # Fetch batch of conversations
+                result = app.client.conversations_list(
+                    limit=batch_size,
+                    exclude_archived=False,
+                    types="public_channel,private_channel",
+                    cursor=next_cursor or None,
+                )
+
+                if not result.get("ok"):
+                    error = result.get("error", "Unknown error")
+                    handle_api_error(error)
+
+                conversations = result.get("channels", [])
+
+                # Process this batch
+                if not dry_run:
+                    new_creates, new_updates = self._prepare_conversation_changes(
+                        conversations, conversation_model, existing_channels
+                    )
+                    to_create.extend(new_creates)
path: backend/apps/owasp/management/commands/slack_sync_conversation_list.py
user: login: arkid15r
body: We have examples of `bulk_update` custom methods that take care of creations/updates for models. Please implement it in the same way.
created_at: 2025-03-11T01:18:51Z
author_association: COLLABORATOR
diff_hunk: @@ -0,0 +1,274 @@
+"""Command to sync Slack channels and groups from the OWASP Slack workspace using slack-bolt."""
+
+import logging
+import time
+from datetime import datetime, timezone
+from functools import lru_cache
+
+from django.conf import settings
+from django.core.management.base import BaseCommand
+from django.db import transaction
+from slack_bolt import App
+from slack_sdk.errors import SlackApiError
+
+logger = logging.getLogger(__name__)
+
+
+class SlackSyncError(Exception):
+    """Custom exception for Slack sync errors."""
+
+    TOKEN_ERROR = "Slack token not available"  # noqa: S105
+    API_ERROR_FORMAT = "Slack API error: {}"
+
+
+@lru_cache(maxsize=1)
+def get_slack_app():
+    """Get or create a cached Slack app instance."""
+    slack_token = getattr(settings, "SLACK_BOT_TOKEN", None)
+    if not slack_token:
+        raise SlackSyncError(SlackSyncError.TOKEN_ERROR)
+    return App(token=slack_token)
+
+
+def handle_api_error(error, error_message=None):
+    """Handle API errors consistently."""
+    message = error_message or f"Slack API error: {error}"
+    logger.exception(message)
+    raise SlackSyncError(SlackSyncError.API_ERROR_FORMAT.format(error)) from error
+
+
+class Command(BaseCommand):
+    """Django command to synchronize Slack conversations."""
+
+    help = "Sync Slack channels and groups from the OWASP Slack workspace."
+
+    def add_arguments(self, parser):
+        """Define command line arguments."""
+        parser.add_argument(
+            "--batch-size",
+            type=int,
+            default=200,
+            help="Number of conversations to retrieve per request",
+        )
+        parser.add_argument(
+            "--delay",
+            type=float,
+            default=0.1,
+            help="Delay between API requests in seconds",
+        )
+        parser.add_argument(
+            "--dry-run",
+            action="store_true",
+            help="Fetch conversations but don't update the database",
+        )
+
+    def handle(self, *args, **options):
+        """Execute the command."""
+        from apps.slack.models.conversation import Conversation
+
+        try:
+            batch_size = options["batch_size"]
+            delay = options["delay"]
+            dry_run = options.get("dry_run", False)
+
+            if dry_run:
+                self.stdout.write(
+                    self.style.WARNING(
+                        "Running in dry-run mode - no database changes will be made"
+                    )
+                )
+
+            count = self.sync_slack_conversations(
+                Conversation,
+                batch_size=batch_size,
+                delay=delay,
+                dry_run=dry_run,
+            )
+
+            self.stdout.write(
+                self.style.SUCCESS(f"Successfully synced {count} Slack conversations")
+            )
+        except Exception as e:
+            error_msg = f"Failed to sync Slack conversations: {e}"
+            logger.exception(error_msg)
+            self.stdout.write(self.style.ERROR(error_msg))
+            raise
+
+    def sync_slack_conversations(
+        self, conversation_model, batch_size=200, delay=0.1, dry_run=False
+    ):
+        """Synchronize Slack conversations with the database.
+
+        Args:
+        ----
+            conversation_model: The Django model to store conversations
+            batch_size: Number of conversations to retrieve per API call
+            delay: Time in seconds to wait between API calls
+            dry_run: If True, only fetch data without modifying the database
+
+        Returns:
+        -------
+            int: Total number of conversations processed
+
+        """
+        app = get_slack_app()
+
+        # Prepare for bulk operations
+        existing_channels = {}
+        if not dry_run:
+            # Get existing conversations to minimize DB lookups
+            existing_channels = {
+                conv.entity_id: conv
+                for conv in conversation_model.objects.all().only(
+                    "entity_id",
+                    "name",
+                    "is_private",
+                    "is_archived",
+                    "is_general",
+                    "topic",
+                    "purpose",
+                    "creator_id",
+                )
+            }
+
+        # Track conversations to create or update
+        to_create = []
+        to_update = []
+
+        # Pagination variables
+        next_cursor = None
+        total_processed = 0
+
+        while True:
+            try:
+                # Fetch batch of conversations
+                result = app.client.conversations_list(
+                    limit=batch_size,
+                    exclude_archived=False,
+                    types="public_channel,private_channel",
+                    cursor=next_cursor or None,
+                )
+
+                if not result.get("ok"):
+                    error = result.get("error", "Unknown error")
+                    handle_api_error(error)
+
+                conversations = result.get("channels", [])
+
+                # Process this batch
+                if not dry_run:
+                    new_creates, new_updates = self._prepare_conversation_changes(
+                        conversations, conversation_model, existing_channels
+                    )
+                    to_create.extend(new_creates)
+                    to_update.extend(new_updates)
+
+                total_processed += len(conversations)
+                self.stdout.write(f"Processed {len(conversations)} conversations...")
+
+                # Handle pagination
+                next_cursor = result.get("response_metadata", {}).get("next_cursor")
+                if not next_cursor:
+                    break
+
+                # Rate limiting protection
+                if delay > 0:
+                    time.sleep(delay)
+
+            except SlackApiError as e:
+                handle_api_error(e, f"Error calling Slack API: {e}")
+            except (ValueError, TypeError, ConnectionError) as e:
+                handle_api_error(e, f"Unexpected error: {e}")
+
+        # Perform bulk operations
+        if not dry_run and (to_create or to_update):
+            with transaction.atomic():
+                if to_create:
+                    conversation_model.objects.bulk_create(to_create)
+                    logger.info("Bulk created %d conversations", len(to_create))  # G004 fix
+
+                if to_update:
+                    conversation_model.objects.bulk_update(
+                        to_update,
+                        [
+                            "name",
+                            "created_at",
+                            "is_private",
+                            "is_archived",
+                            "is_general",
+                            "topic",
+                            "purpose",
+                            "creator_id",
+                        ],
+                    )
+                    logger.info("Bulk updated %d conversations", len(to_update))  # G004 fix
+
+        return total_processed
+
+    def _prepare_conversation_changes(self, conversations, conversation_model, existing_channels):
path: backend/apps/owasp/management/commands/slack_sync_conversation_list.py
user: login: arkid15r
body: This has to be a part of the Conversation model. Also implement based on existing examples.
created_at: 2025-03-11T01:19:34Z
author_association: COLLABORATOR
diff_hunk: @@ -0,0 +1,27 @@
+"""OWASP app conversation models."""
+
+from django.db import models
+
+from apps.common.models import TimestampedModel
+
+
+class Conversation(TimestampedModel):
+    """Model representing a Slack conversation (channel or group)."""
+
+    class Meta:
+        db_table = "slack_conversations"
+        verbose_name_plural = "Conversations"
+
+    entity_id = models.CharField(max_length=255, unique=True)
path: backend/apps/slack/models/conversation.py
user: login: arkid15r
body: Please add verbose names similar to other models.
created_at: 2025-03-11T01:20:46Z
author_association: COLLABORATOR
diff_hunk: @@ -0,0 +1,136 @@
+"""OWASP app conversation models."""
+
+import logging
+from datetime import datetime, timezone
+
+from django.db import models
+
+from apps.common.models import BulkSaveModel, TimestampedModel
+
+logger = logging.getLogger(__name__)
+
+
+class Conversation(BulkSaveModel, TimestampedModel):
+    """Model representing a Slack conversation (channel or group)."""
+
+    class Meta:
+        db_table = "slack_conversations"
+        verbose_name_plural = "Conversations"
+
+    entity_id = models.CharField(verbose_name="Entity ID", max_length=255, unique=True)
+    name = models.CharField(verbose_name="Name", max_length=255)
+    created_at = models.DateTimeField(verbose_name="Created At", blank=True, null=True)
+    is_private = models.BooleanField(verbose_name="Is Private", default=False)
+    is_archived = models.BooleanField(verbose_name="Is Archived", default=False)
+    is_general = models.BooleanField(verbose_name="Is General", default=False)
+    topic = models.TextField(verbose_name="Topic", blank=True, default="")
+    purpose = models.TextField(verbose_name="Purpose", blank=True, default="")
+    creator_id = models.CharField(verbose_name="Creator ID", max_length=255)
+
+    def __str__(self):
+        """Return a string representation of the conversation."""
+        return self.name
+
+    @classmethod
+    def prepare_from_slack_data(cls, conversations):
+        """Prepare conversation objects from Slack API data.
+
+        Args:
+        ----
+            conversations: List of conversation data from Slack API
+
+        Returns:
+        -------
+            List of conversation objects to save
+
+        """
+        to_save = []
+        entity_id_map = {
+            conv.entity_id: conv
+            for conv in cls.objects.all().only(
+                "id",
+                "entity_id",
+                "name",
+                "created_at",
+                "is_private",
+                "is_archived",
+                "is_general",
+                "topic",
+                "purpose",
+                "creator_id",
+            )
+        }
+
+        for conversation in conversations:
+            try:
+                channel_id = conversation.get("id")
+                if not channel_id:
+                    logger.warning("Found conversation without ID, skipping")
+                    continue
+
+                # Convert Unix timestamp to datetime
+                created_timestamp = int(conversation.get("created", 0))
+                created_datetime = datetime.fromtimestamp(created_timestamp, tz=timezone.utc)
+
+                channel_data = {
+                    "name": conversation.get("name", ""),
+                    "created_at": created_datetime,
+                    "is_private": conversation.get("is_private", False),
+                    "is_archived": conversation.get("is_archived", False),
+                    "is_general": conversation.get("is_general", False),
+                    "topic": conversation.get("topic", {}).get("value", ""),
+                    "purpose": conversation.get("purpose", {}).get("value", ""),
+                    "creator_id": conversation.get("creator", ""),
+                }
+
+                if channel_id in entity_id_map:
+                    # Update existing instance
+                    instance = entity_id_map[channel_id]
+                    for field, value in channel_data.items():
+                        setattr(instance, field, value)
+                    to_save.append(instance)
+                else:
+                    # Create new instance
+                    new_conversation = cls(entity_id=channel_id, **channel_data)
+                    to_save.append(new_conversation)
+
+            except KeyError:
+                logger.exception("Missing required field in conversation data")
+                continue
+            except Exception:
+                logger.exception(
+                    "Error processing conversation %s",
+                    conversation.get("id", "unknown"),
+                )
+                continue
+
+        return to_save
+
+    @classmethod
+    def bulk_save_from_slack(cls, conversations):
+        """Bulk save conversations from Slack API data.
+
+        Args:
+        ----
+            conversations: List of conversation data from Slack API
+
+        Returns:
+        -------
+            int: Number of conversations saved
+
+        """
+        to_save = cls.prepare_from_slack_data(conversations)
+
+        update_fields = [
+            "name",
+            "created_at",
+            "is_private",
+            "is_archived",
+            "is_general",
+            "topic",
+            "purpose",
+            "creator_id",
+        ]
+
+        cls.bulk_save(cls, to_save, fields=update_fields)
path: backend/apps/slack/models/conversation.py
user: login: coderabbitai[bot]
body: _⚠️ Potential issue_

**Fix incorrect class method call**

The `bulk_save` method is being called incorrectly. When calling a class method through the class, the class is already passed as the first argument implicitly.

```diff
-cls.bulk_save(cls, to_save, fields=update_fields)
+cls.bulk_save(to_save, fields=update_fields)
```


<!-- suggestion_start -->

<details>
<summary>📝 Committable suggestion</summary>

> ‼️ **IMPORTANT**
> Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

`````suggestion
        cls.bulk_save(to_save, fields=update_fields)
`````

</details>

<!-- suggestion_end -->

<!-- This is an auto-generated comment by CodeRabbit -->

✅ Fixed in commits 071a795 to 88963a9
created_at: 2025-03-12T13:44:43Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,159 @@
+"""Command to sync Slack channels and groups from the OWASP Slack workspace using slack-bolt."""
+
+import logging
+import time
+
+from django.core.management.base import BaseCommand
+from django.db import transaction
+from slack_sdk.errors import SlackApiError
+
+from apps.slack.apps import SlackConfig
+
+logger = logging.getLogger(__name__)
+
+
+class SlackSyncError(Exception):
+    """Custom exception for Slack sync errors."""
+
+    APP_NOT_CONFIGURED = "Slack app is not configured properly"
+    API_ERROR_FORMAT = "Slack API error: {}"
+
+
+def handle_api_error(error, error_message=None):
+    """Handle API errors consistently."""
+    message = error_message or f"Slack API error: {error}"
+    logger.exception(message)
+    raise SlackSyncError(SlackSyncError.API_ERROR_FORMAT.format(error)) from error
+
+
+class Command(BaseCommand):
+    """Django command to synchronize Slack conversations."""
+
+    help = "Sync Slack channels and groups from the OWASP Slack workspace."
+
+    def add_arguments(self, parser):
+        """Define command line arguments."""
+        parser.add_argument(
+            "--batch-size",
+            type=int,
+            default=200,
+            help="Number of conversations to retrieve per request",
+        )
+        parser.add_argument(
+            "--delay",
+            type=float,
+            default=0.1,
+            help="Delay between API requests in seconds",
+        )
+        parser.add_argument(
+            "--dry-run",
+            action="store_true",
+            help="Fetch conversations but don't update the database",
+        )
+
+    def handle(self, *args, **options):
+        """Execute the command."""
+        from apps.slack.models.conversation import Conversation
+
+        try:
+            batch_size = options["batch_size"]
+            delay = options["delay"]
+            dry_run = options.get("dry_run", False)
+
+            if dry_run:
+                self.stdout.write(
+                    self.style.WARNING(
+                        "Running in dry-run mode - no database changes will be made"
+                    )
+                )
+
+            count = self.sync_slack_conversations(
+                Conversation,
+                batch_size=batch_size,
+                delay=delay,
+                dry_run=dry_run,
+            )
+
+            self.stdout.write(
+                self.style.SUCCESS(f"Successfully synced {count} Slack conversations")
+            )
+        except Exception as e:
+            error_msg = f"Failed to sync Slack conversations: {e}"
+            logger.exception(error_msg)
+            self.stdout.write(self.style.ERROR(error_msg))
+            raise
+
+    def sync_slack_conversations(
+        self, conversation_model, batch_size=200, delay=0.1, dry_run=False
+    ):
+        """Synchronize Slack conversations with the database.
+
+        Args:
+        ----
+            conversation_model: The Django model to store conversations
+            batch_size: Number of conversations to retrieve per API call
+            delay: Time in seconds to wait between API calls
+            dry_run: If True, only fetch data without modifying the database
+
+        Returns:
+        -------
+            int: Total number of conversations processed
+
+        """
+        # Use the app from SlackConfig instead of creating a new one
+        app = SlackConfig.app
+
+        if not app:
+            error_msg = SlackSyncError.APP_NOT_CONFIGURED
+            logger.error(error_msg)
+            raise SlackSyncError(error_msg)
+
+        # Pagination variables
+        next_cursor = None
+        total_processed = 0
+        total_saved = 0
+
+        while True:
+            try:
+                # Fetch batch of conversations
+                result = app.client.conversations_list(
+                    limit=batch_size,
+                    exclude_archived=False,
+                    types="public_channel,private_channel",
+                    cursor=next_cursor or None,
+                )
+
+                if not result.get("ok"):
+                    error = result.get("error", "Unknown error")
+                    handle_api_error(error)
+
+                conversations = result.get("channels", [])
+
+                total_processed += len(conversations)
+                self.stdout.write(f"Processed {len(conversations)} conversations...")
+
+                # Save conversations if not in dry-run mode
+                if not dry_run and conversations:
+                    with transaction.atomic():
+                        saved = conversation_model.bulk_save_from_slack(conversations)
+                        total_saved += saved
+                        logger.info("Saved %d conversations", saved)
+
+                # Handle pagination
+                next_cursor = result.get("response_metadata", {}).get("next_cursor")
+                if not next_cursor:
+                    break
+
+                # Rate limiting protection
+                if delay > 0:
+                    time.sleep(delay)
+
+            except SlackApiError as e:
+                handle_api_error(e, f"Error calling Slack API: {e}")
+            except (ValueError, TypeError, ConnectionError) as e:
path: backend/apps/slack/management/commands/slack_sync_conversation_list.py
user: login: coderabbitai[bot]
body: _💡 Verification agent_

<details>
<summary>🧩 Analysis chain</summary>

**Consider adding retry logic for transient API errors**

While the error handling is robust, the method currently doesn't retry on transient errors that might occur due to network issues or temporary Slack API unavailability. Consider implementing a retry mechanism with exponential backoff for transient errors.

```diff
+from tenacity import retry, stop_after_attempt, wait_exponential, retry_if_exception_type
+
+@retry(
+    retry=retry_if_exception_type(SlackApiError),
+    stop=stop_after_attempt(3),
+    wait=wait_exponential(multiplier=1, min=2, max=10)
+)
+def fetch_conversations(app, batch_size, next_cursor):
+    """Fetch conversations with retry logic for transient errors."""
+    return app.client.conversations_list(
+        limit=batch_size,
+        exclude_archived=False,
+        types="public_channel,private_channel",
+        cursor=next_cursor or None,
+    )

 while True:
     try:
         # Fetch batch of conversations
-        result = app.client.conversations_list(
-            limit=batch_size,
-            exclude_archived=False,
-            types="public_channel,private_channel",
-            cursor=next_cursor or None,
-        )
+        result = fetch_conversations(app, batch_size, next_cursor)
```

Note: This would require adding the `tenacity` package to your dependencies.

---

🌐 Web query:

```web
What is the best Python package for implementing retry logic?
```

💡 Result:

To implement robust retry logic in Python, several libraries offer flexible and production-ready solutions. The best options balance configurability, ease of use, and support for modern practices like exponential backoff with jitter. Below are the top recommendations:

---

## **Top Python Retry Libraries**
### **1. Tenacity**  
**Key Features**:  
- **Decorator-based API** for easy integration with existing functions  
- **Customizable stop conditions** (max attempts, total time)  
- **Exponential backoff** with jitter support  
- **Exception filtering** (retry only on specific errors)  
- **Async support**  

```python
from tenacity import retry, stop_after_attempt, wait_exponential

@retry(
    stop=stop_after_attempt(3),
    wait=wait_exponential(multiplier=1, min=4, max=10)
)
def fetch_data(url):
    response = requests.get(url)
    response.raise_for_status()
    return response.json()
```
*Ideal for complex retry logic requiring fine-grained control* [3][7][11].

---

### **2. Stamina**  
**Key Advantages Over Tenacity**:  
- **Production-grade defaults** with automatic jitter  
- **Simpler API** while retaining Tenacity's power  
- **Async-first design** (supports Trio/anyio)  
- **Type hint preservation**  

```python
import stamina
import httpx

@stamina.retry(on=httpx.HTTPError, attempts=3)
def get_page(url: str) -> httpx.Response:
    return httpx.get(url)
```
*Recommended for teams prioritizing safety and reduced configuration* [5].

---

### **3. Opnieuw**  
**Best For**:  
- **Intuitive parameterization** (avows ambiguous "retry count")  
- **Time-bound retries** (e.g., "last attempt within 60s of first call")  
- **Sync/async parity**  

```python
from opnieuw import retry

@retry(
    retry_on_exceptions=(ConnectionError, HTTPError),
    max_calls_total=4,
    retry_window_after_first_call_in_seconds=60
)
def api_call():
    # ...
```
*Excellent for API clients needing clarity in retry configuration* [2].

---

### **Comparison Table**

| Library   | Async Support | Backoff Strategy | Production Defaults | Learning Curve |
|-----------|---------------|-------------------|----------------------|----------------|
| Tenacity  | ✅            | Customizable      | ❌                   | Moderate       |
| Stamina   | ✅            | Jitter+Exponential| ✅                   | Low            |  
| Opnieuw   | ✅            | Exponential       | ❌                   | Low            |

---

## **Critical Retry Strategies**
1. **Exponential Backoff with Jitter**  
   Reduces collision risk via randomized delays:  
   \( \text{delay} = \text{base\_delay} \times 2^{\text{attempt}} + \text{random\_jitter} \) [1][11].

2. **Selective Retries**  
   Only retry on transient errors (e.g., HTTP 500, 503) [3][7].

3. **Circuit Breakers**  
   Combine with libraries like `pybreaker` to avoid retrying during prolonged outages.

---

For most applications, **Stamina** provides the best balance of simplicity and robustness, while **Tenacity** remains the gold standard for complex scenarios. Avoid manual retry loops ([9][10]) in favor of these battle-tested solutions.

Citations:

- 1: https://www.zenrows.com/blog/python-requests-retry
- 2: https://www.channable.com/tech/opnieuw-a-simple-and-intuitive-retrying-library-for-python
- 3: https://api4.ai/blog/best-practice-implementing-retry-logic-in-http-api-clients
- 4: https://pypi.org/project/retrying/
- 5: https://github.com/hynek/stamina
- 6: https://python.useinstructor.com/concepts/retrying/
- 7: https://github.com/jd/tenacity
- 8: https://piptrends.com/compare/backoff-vs-retry-vs-tenacity
- 9: https://community.lambdatest.com/t/python-retry-mechanism-in-a-loop/34574
- 10: https://discuss.python.org/t/retry-a-function/9317
- 11: https://www.pullrequest.com/blog/retrying-and-exponential-backoff-smart-strategies-for-robust-software/
- 12: https://community.openai.com/t/best-practices-for-retrying-requests/8290

---



</details>

**Action Required: Implement robust retry logic for transient Slack API errors using Tenacity**

The current implementation handles errors appropriately but doesn’t retry when transient issues occur (e.g., temporary network glitches or Slack API downtime). To enhance resilience, please wrap the API call with a retry mechanism. Based on our findings, the Tenacity library is a solid choice for this purpose. Below is an example diff illustrating how to integrate Tenacity for exponential backoff with retries:

```diff
+from tenacity import retry, stop_after_attempt, wait_exponential, retry_if_exception_type
+
+@retry(
+    retry=retry_if_exception_type(SlackApiError),
+    stop=stop_after_attempt(3),
+    wait=wait_exponential(multiplier=1, min=2, max=10)
+)
+def fetch_conversations(app, batch_size, next_cursor):
+    """Fetch conversations with retry logic for transient errors."""
+    return app.client.conversations_list(
+        limit=batch_size,
+        exclude_archived=False,
+        types="public_channel,private_channel",
+        cursor=next_cursor or None,
+    )
...
 while True:
     try:
         # Fetch batch of conversations
-        result = app.client.conversations_list(
-            limit=batch_size,
-            exclude_archived=False,
-            types="public_channel,private_channel",
-            cursor=next_cursor or None,
-        )
+        result = fetch_conversations(app, batch_size, next_cursor)
```

**Key Points:**
- **Resilience Improvement:** Adding a retry decorator ensures transient errors are retried, reducing the chance of API call failures.
- **Dependency Update:** This change requires adding the `tenacity` package to your project’s dependencies.
- **Best Practices:** Tenacity is widely recommended for such scenarios, balancing flexibility and robust error handling.



<!-- suggestion_start -->

<details>
<summary>📝 Committable suggestion</summary>

> ‼️ **IMPORTANT**
> Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

`````suggestion
from tenacity import retry, stop_after_attempt, wait_exponential, retry_if_exception_type

@retry(
    retry=retry_if_exception_type(SlackApiError),
    stop=stop_after_attempt(3),
    wait=wait_exponential(multiplier=1, min=2, max=10)
)
def fetch_conversations(app, batch_size, next_cursor):
    """Fetch conversations with retry logic for transient errors."""
    return app.client.conversations_list(
        limit=batch_size,
        exclude_archived=False,
        types="public_channel,private_channel",
        cursor=next_cursor or None,
    )

# ... (other code)

while True:
    try:
        # Fetch batch of conversations
        result = fetch_conversations(app, batch_size, next_cursor)

        if not result.get("ok"):
            error = result.get("error", "Unknown error")
            handle_api_error(error)

        conversations = result.get("channels", [])

        total_processed += len(conversations)
        self.stdout.write(f"Processed {len(conversations)} conversations...")

        # Save conversations if not in dry-run mode
        if not dry_run and conversations:
            with transaction.atomic():
                saved = conversation_model.bulk_save_from_slack(conversations)
                total_saved += saved
                logger.info("Saved %d conversations", saved)

        # Handle pagination
        next_cursor = result.get("response_metadata", {}).get("next_cursor")
        if not next_cursor:
            break

        # Rate limiting protection
        if delay > 0:
            time.sleep(delay)

    except SlackApiError as e:
        handle_api_error(e, f"Error calling Slack API: {e}")
    except (ValueError, TypeError, ConnectionError) as e:
        # Additional error handling if necessary
        pass
`````

</details>

<!-- suggestion_end -->

<!-- This is an auto-generated comment by CodeRabbit -->

✅ Fixed in commits 071a795 to 88963a9
created_at: 2025-03-12T13:44:43Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,179 @@
+"""Slack app conversation model."""
+
+import logging
+from datetime import datetime, timezone
+
+from django.db import models
+
+from apps.common.models import BulkSaveModel, TimestampedModel
+
+logger = logging.getLogger(__name__)
+
+
+class Conversation(BulkSaveModel, TimestampedModel):
+    """conversation model."""
+
+    class Meta:
+        db_table = "slack_conversations"
+        verbose_name_plural = "Conversations"
+
+    created_at = models.DateTimeField(verbose_name="Created At", blank=True, null=True)
+    creator_id = models.CharField(verbose_name="Creator ID", max_length=255)
+    entity_id = models.CharField(verbose_name="Entity ID", max_length=255, unique=True)
+    is_archived = models.BooleanField(verbose_name="Is Archived", default=False)
+    is_general = models.BooleanField(verbose_name="Is General", default=False)
+    is_private = models.BooleanField(verbose_name="Is Private", default=False)
+    name = models.CharField(verbose_name="Name", max_length=255)
+    purpose = models.TextField(verbose_name="Purpose", blank=True, default="")
+    topic = models.TextField(verbose_name="Topic", blank=True, default="")
+
+    def __str__(self):
+        """Return a string representation of the conversation."""
+        return self.name
+
+    @classmethod
+    def prepare_from_slack_data(cls, conversations):
path: backend/apps/slack/models/conversation.py
user: login: arkid15r
body: Could you structure and implement is similar to other `from_*` and `update_*` methods we have for other entities (see github app for an example)?
created_at: 2025-03-17T23:18:54Z
author_association: COLLABORATOR
diff_hunk: @@ -0,0 +1,179 @@
+"""Slack app conversation model."""
+
+import logging
+from datetime import datetime, timezone
+
+from django.db import models
+
+from apps.common.models import BulkSaveModel, TimestampedModel
+
+logger = logging.getLogger(__name__)
+
+
+class Conversation(BulkSaveModel, TimestampedModel):
+    """conversation model."""
+
+    class Meta:
+        db_table = "slack_conversations"
+        verbose_name_plural = "Conversations"
+
+    created_at = models.DateTimeField(verbose_name="Created At", blank=True, null=True)
+    creator_id = models.CharField(verbose_name="Creator ID", max_length=255)
+    entity_id = models.CharField(verbose_name="Entity ID", max_length=255, unique=True)
+    is_archived = models.BooleanField(verbose_name="Is Archived", default=False)
+    is_general = models.BooleanField(verbose_name="Is General", default=False)
+    is_private = models.BooleanField(verbose_name="Is Private", default=False)
+    name = models.CharField(verbose_name="Name", max_length=255)
+    purpose = models.TextField(verbose_name="Purpose", blank=True, default="")
+    topic = models.TextField(verbose_name="Topic", blank=True, default="")
+
+    def __str__(self):
+        """Return a string representation of the conversation."""
+        return self.name
+
+    @classmethod
+    def prepare_from_slack_data(cls, conversations):
+        """Prepare conversation objects from Slack API data.
+
+        Args:
+        ----
+            conversations: List of conversation data from Slack API
+
+        Returns:
+        -------
+            List of conversation objects to save
+
+        """
+        logger.info("Preparing %d conversations from Slack data", len(conversations))
+
+        to_save = []
+        entity_id_map = {
+            conv.entity_id: conv
+            for conv in cls.objects.all().only(
+                "id",
+                "entity_id",
+                "name",
+                "created_at",
+                "is_private",
+                "is_archived",
+                "is_general",
+                "topic",
+                "purpose",
+                "creator_id",
+            )
+        }
+
+        logger.info("Found %d existing conversations in database", len(entity_id_map))
+
+        to_update = 0
+        to_create = 0
+        skipped = 0
+        errors = 0
+
+        for conversation in conversations:
path: backend/apps/slack/models/conversation.py
user: login: arkid15r
body: This method should be responsible for just a single entity data update
created_at: 2025-03-17T23:19:23Z
author_association: COLLABORATOR
diff_hunk: @@ -0,0 +1,179 @@
+"""Slack app conversation model."""
+
+import logging
+from datetime import datetime, timezone
+
+from django.db import models
+
+from apps.common.models import BulkSaveModel, TimestampedModel
+
+logger = logging.getLogger(__name__)
+
+
+class Conversation(BulkSaveModel, TimestampedModel):
+    """conversation model."""
+
+    class Meta:
+        db_table = "slack_conversations"
+        verbose_name_plural = "Conversations"
+
+    created_at = models.DateTimeField(verbose_name="Created At", blank=True, null=True)
+    creator_id = models.CharField(verbose_name="Creator ID", max_length=255)
+    entity_id = models.CharField(verbose_name="Entity ID", max_length=255, unique=True)
+    is_archived = models.BooleanField(verbose_name="Is Archived", default=False)
+    is_general = models.BooleanField(verbose_name="Is General", default=False)
+    is_private = models.BooleanField(verbose_name="Is Private", default=False)
+    name = models.CharField(verbose_name="Name", max_length=255)
+    purpose = models.TextField(verbose_name="Purpose", blank=True, default="")
+    topic = models.TextField(verbose_name="Topic", blank=True, default="")
+
+    def __str__(self):
+        """Return a string representation of the conversation."""
+        return self.name
+
+    @classmethod
+    def prepare_from_slack_data(cls, conversations):
+        """Prepare conversation objects from Slack API data.
+
+        Args:
+        ----
+            conversations: List of conversation data from Slack API
+
+        Returns:
+        -------
+            List of conversation objects to save
+
+        """
+        logger.info("Preparing %d conversations from Slack data", len(conversations))
+
+        to_save = []
+        entity_id_map = {
path: backend/apps/slack/models/conversation.py
user: login: arkid15r
body: Also make it similar to try/except based on a unique field value.
created_at: 2025-03-17T23:20:42Z
author_association: COLLABORATOR
diff_hunk: @@ -0,0 +1,179 @@
+"""Slack app conversation model."""
+
+import logging
+from datetime import datetime, timezone
+
+from django.db import models
+
+from apps.common.models import BulkSaveModel, TimestampedModel
+
+logger = logging.getLogger(__name__)
+
+
+class Conversation(BulkSaveModel, TimestampedModel):
+    """conversation model."""
+
+    class Meta:
+        db_table = "slack_conversations"
+        verbose_name_plural = "Conversations"
+
+    created_at = models.DateTimeField(verbose_name="Created At", blank=True, null=True)
+    creator_id = models.CharField(verbose_name="Creator ID", max_length=255)
+    entity_id = models.CharField(verbose_name="Entity ID", max_length=255, unique=True)
+    is_archived = models.BooleanField(verbose_name="Is Archived", default=False)
+    is_general = models.BooleanField(verbose_name="Is General", default=False)
+    is_private = models.BooleanField(verbose_name="Is Private", default=False)
+    name = models.CharField(verbose_name="Name", max_length=255)
+    purpose = models.TextField(verbose_name="Purpose", blank=True, default="")
+    topic = models.TextField(verbose_name="Topic", blank=True, default="")
+
+    def __str__(self):
+        """Return a string representation of the conversation."""
+        return self.name
+
+    @classmethod
+    def prepare_from_slack_data(cls, conversations):
+        """Prepare conversation objects from Slack API data.
+
+        Args:
+        ----
+            conversations: List of conversation data from Slack API
+
+        Returns:
+        -------
+            List of conversation objects to save
+
+        """
+        logger.info("Preparing %d conversations from Slack data", len(conversations))
+
+        to_save = []
+        entity_id_map = {
+            conv.entity_id: conv
+            for conv in cls.objects.all().only(
+                "id",
+                "entity_id",
+                "name",
+                "created_at",
+                "is_private",
+                "is_archived",
+                "is_general",
+                "topic",
+                "purpose",
+                "creator_id",
+            )
+        }
+
+        logger.info("Found %d existing conversations in database", len(entity_id_map))
+
+        to_update = 0
+        to_create = 0
+        skipped = 0
+        errors = 0
+
+        for conversation in conversations:
+            try:
+                channel_id = conversation.get("id")
+                if not channel_id:
+                    logger.warning("Found conversation without ID, skipping")
+                    skipped += 1
+                    continue
+
+                # Convert Unix timestamp to datetime
+                created_timestamp = int(conversation.get("created", 0))
+                created_datetime = datetime.fromtimestamp(created_timestamp, tz=timezone.utc)
+
+                channel_data = {
+                    "name": conversation.get("name", ""),
+                    "created_at": created_datetime,
+                    "is_private": conversation.get("is_private", False),
+                    "is_archived": conversation.get("is_archived", False),
+                    "is_general": conversation.get("is_general", False),
+                    "topic": conversation.get("topic", {}).get("value", ""),
+                    "purpose": conversation.get("purpose", {}).get("value", ""),
+                    "creator_id": conversation.get("creator", ""),
+                }
+
+                if channel_id in entity_id_map:
+                    # Update existing instance
+                    instance = entity_id_map[channel_id]
+                    for field, value in channel_data.items():
+                        setattr(instance, field, value)
+                    to_save.append(instance)
+                    to_update += 1
+                    logger.debug(
+                        "Updating existing conversation: %s - %s",
+                        channel_id,
+                        channel_data["name"],
+                    )
+                else:
+                    # Create new instance
+                    new_conversation = cls(entity_id=channel_id, **channel_data)
+                    to_save.append(new_conversation)
+                    to_create += 1
+                    logger.debug(
+                        "Creating new conversation: %s - %s",
+                        channel_id,
+                        channel_data["name"],
+                    )
+
+            except KeyError:
+                logger.exception("Missing required field in conversation data")
+                logger.exception("Conversation data: %s", conversation)
+                skipped += 1
+                errors += 1
+                continue
+            except Exception:
+                logger.exception(
+                    "Error processing conversation %s",
+                    conversation.get("id", "unknown"),
+                )
+                skipped += 1
+                errors += 1
+                continue
+
+        logger.info(
+            "Prepared %d conversations to update and %d to create, skipped %d, "
+            "encountered %d errors",
+            to_update,
+            to_create,
+            skipped,
+            errors,
+        )
+
+        return to_save
+
+    @staticmethod
+    def bulk_save(conversations, fields=None):
+        """Bulk save conversations."""
+        BulkSaveModel.bulk_save(Conversation, conversations, fields=fields)
+
+    @classmethod
+    def bulk_save_from_slack(cls, conversations):
path: backend/apps/slack/models/conversation.py
user: login: arkid15r
body: Move this logic to the upper level.
created_at: 2025-03-17T23:21:36Z
author_association: COLLABORATOR
diff_hunk: @@ -30,27 +52,37 @@ def handle(self, *args, **options):
 
             self.stdout.write(f"Fetching channels for {workspace}...")
             try:
+                conversations = []
                 cursor = None
+                scope = ("public_channel", "private_channel")
                 while True:
                     response = client.conversations_list(
-                        types="public_channel,private_channel", limit=1000, cursor=cursor
+                        cursor=cursor,
+                        exclude_archived=False,
+                        limit=batch_size,
+                        timeout=30,
+                        types=",".join(scope),
                     )
                     self._handle_slack_response(response, "conversations_list")
 
-                    for channel in response["channels"]:
-                        # TODO(arkid15r): use bulk save.
-                        Channel.update_data(workspace, channel)
+                    conversations.extend(
+                        Conversation.update_data(channel, workspace, save=False)
+                        for channel in response["channels"]
+                    )
path: backend/apps/slack/management/commands/slack_sync_data.py
user: login: coderabbitai[bot]
body: _⚠️ Potential issue_

**Filter out `None` values before bulk‐saving to avoid `AttributeError`**

`Conversation.update_data(...)` can return `None` on failure.  
Passing `None` objects into `Conversation.bulk_save()` will probably raise an error inside `BulkSaveModel`.

```diff
-            conversations.extend(
-                Conversation.update_data(channel, workspace, save=False)
-                for channel in response["channels"]
-            )
+            for channel in response["channels"]:
+                conv = Conversation.update_data(channel, workspace, save=False)
+                if conv:
+                    conversations.append(conv)
```



<!-- suggestion_start -->

<details>
<summary>📝 Committable suggestion</summary>

> ‼️ **IMPORTANT**
> Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

`````suggestion
                    for channel in response["channels"]:
                        conv = Conversation.update_data(channel, workspace, save=False)
                        if conv:
                            conversations.append(conv)
`````

</details>

<!-- suggestion_end -->

<details>
<summary>🤖 Prompt for AI Agents (early access)</summary>

```
In backend/apps/slack/management/commands/slack_sync_data.py around lines 68 to
71, the list comprehension used to extend conversations may include None values
because Conversation.update_data can return None on failure. To fix this, filter
out None values from the generator expression before passing the list to
Conversation.bulk_save to prevent AttributeError during bulk saving.
```

</details>

<!-- This is an auto-generated comment by CodeRabbit -->

✅ Addressed in commit 92dc7e8
created_at: 2025-05-13T00:15:09Z
author_association: CONTRIBUTOR
diff_hunk: @@ -82,4 +114,5 @@
         """Handle Slack API response and raise exception if needed."""
         if not response["ok"]:
             error_message = f"{api_method} API call failed"
-            raise SlackApiError(error_message, response)
+            logger.exception(error_message)
+            self.stdout.write(self.style.ERROR(error_message))
path: backend/apps/slack/management/commands/slack_sync_data.py
user: login: coderabbitai[bot]
body: _🛠️ Refactor suggestion_

**Use `logger.error` instead of `logger.exception` outside an `except` block**

`logger.exception()` prints a stack trace taken from the last exception context, which is `None` here and may confuse log parsers. Replace it with `logger.error`.

```diff
-        logger.exception(error_message)
+        logger.error(error_message)
```



<!-- suggestion_start -->

<details>
<summary>📝 Committable suggestion</summary>

> ‼️ **IMPORTANT**
> Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

`````suggestion
            logger.error(error_message)
            self.stdout.write(self.style.ERROR(error_message))
`````

</details>

<!-- suggestion_end -->

<details>
<summary>🤖 Prompt for AI Agents (early access)</summary>

```
In backend/apps/slack/management/commands/slack_sync_data.py at lines 117 to
118, replace the call to logger.exception with logger.error because
logger.exception should only be used inside an except block to log the current
exception stack trace. Using logger.error will log the error message without an
irrelevant stack trace, preventing confusion in log parsers.
```

</details>

<!-- This is an auto-generated comment by CodeRabbit -->

✅ Addressed in commit 92dc7e8
created_at: 2025-05-13T00:15:09Z
author_association: CONTRIBUTOR

PR comments:
user: login: coderabbitai[bot]
created_at: 2025-03-06T20:50:58Z
body: <!-- This is an auto-generated comment: summarize by coderabbit.ai -->
<!-- walkthrough_start -->

## Summary by CodeRabbit

- **New Features**
	- Introduced a new Conversation model to represent Slack conversations with enhanced metadata and categorization.
	- Added advanced admin interface for managing conversations, including improved filtering, search, and display options.
	- Slack data sync now supports batching, delay control, and more efficient bulk saving for conversations and members.
- **Bug Fixes**
	- Improved error handling during Slack data synchronization for better reliability.
- **Database Changes**
	- Standardized and expanded fields for Slack conversations and members.
	- Renamed the Channel model to Conversation for clarity and consistency.
	- Updated relationship fields in OWASP models for improved leader management.
- **Tests**
	- Added comprehensive tests for the new Conversation model and its data update logic.
"""
## Summary by CodeRabbit

- **New Features**
  - Introduced a new model for managing Slack conversations, replacing the previous channel-based approach.
  - Expanded admin interface for conversations with improved filtering, searching, and display options.
  - Enhanced Slack data synchronization with batching, delay controls, and bulk saving for improved performance.

- **Bug Fixes**
  - Improved error handling during Slack data synchronization to prevent interruptions.

- **Migrations**
  - Renamed the Slack "Channel" model to "Conversation" and updated related database schema.
  - Added and standardized new fields for conversations, including metadata and type indicators.
  - Standardized leader and suggested leader relationships in the OWASP app for consistency.

- **Tests**
  - Added comprehensive unit tests for the new conversation management features.
## Walkthrough

This update introduces a new `Conversation` model to replace the previous `Channel` model for representing Slack conversations. The Django admin interface, management command, and related imports are updated to use `Conversation`. The management command now supports batching, delay control, paginated fetching, bulk saving, and improved error handling. Relevant migrations and comprehensive model tests are also included.

## Changes

| File(s)                                                                                  | Change Summary                                                                                                                                                                                                                                                                                                                                                                                    |
|------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| backend/apps/slack/models/conversation.py                                                | Introduces the new `Conversation` model with fields and methods for syncing with Slack conversations, including `from_slack`, `bulk_save`, and `update_data`.                                                                                                            |
| backend/apps/slack/admin.py                                                              | Replaces `ChannelAdmin` with `ConversationAdmin`, updates admin registration to use the new model, and expands admin interface configuration for conversations.                                                                                                              |
| backend/apps/slack/models/__init__.py                                                    | Changes import from `Channel` to `Conversation`.                                                                                                                                                                                                                                                                                                          |
| backend/apps/slack/management/commands/slack_sync_data.py                                | Updates the management command to use `Conversation`, adds batch size and delay options, implements paginated fetching, accumulates and bulk saves conversations, and improves error handling and logging.                                                                   |
| backend/tests/slack/models/conversation_test.py                                           | Adds comprehensive unit tests for the new `Conversation` model, including its methods and string representation.                                                                                                                                                                                                   |
| backend/apps/slack/migrations/0007_channel_created_at_channel_is_archived_and_more.py    | Adds and alters fields in the `channel` model (precursor to `Conversation`) to support additional metadata required for syncing with Slack.                                                                                                                                                                         |
| backend/apps/slack/migrations/0008_channel_is_channel_channel_is_group_channel_is_im_and_more.py | Adds boolean fields to the `channel` model for categorizing channel types (e.g., `is_channel`, `is_group`, `is_im`, etc.).                                                                                                                                                                                         |
| backend/apps/slack/migrations/0009_rename_channel_conversation_and_more.py                | Renames the `Channel` model to `Conversation`, updates model meta options, and sets the database table name.                                                                                                                                                                                                       |
| backend/apps/owasp/migrations/0034_alter_chapter_leaders_and_more.py                     | Alters ManyToMany fields for "leaders" and "suggested_leaders" in various models for standardization; unrelated to Slack sync but included in this change set.                                                                                                               |

## Assessment against linked issues

| Objective                                                                                           | Addressed | Explanation                                                                                  |
|-----------------------------------------------------------------------------------------------------|----------|----------------------------------------------------------------------------------------------|
| Retrieve Slack channels and groups using conversations.list API (#923)                              | ✅       |                                                                                              |
| Implement pagination for Slack API responses (#923)                                                 | ✅       |                                                                                              |
| Store or update channel records in the Conversation model (#923)                                    | ✅       |                                                                                              |
| Error handling and logging in the management command (#923)                                         | ✅       |                                                                                              |
| Idempotency: update existing records, avoid duplication (#923)                                      | ✅       |                                                                                              |
""" 

`backend-tests`

<!-- walkthrough_end -->

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<!-- 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 -->

<!-- internal state end -->
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<details open="true">
<summary>✨ Finishing Touches</summary>

- [ ] <!-- {"checkboxId": "7962f53c-55bc-4827-bfbf-6a18da830691"} --> 📝 Generate Docstrings

</details>

<!-- finishing_touch_checkbox_end -->
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<details>
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<details>
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<!-- tips_end -->
author_association: CONTRIBUTOR
user: login: sonarqubecloud[bot]
created_at: 2025-05-13T00:44:56Z
body: ## [![Quality Gate Passed](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/QualityGateBadge/qg-passed-20px.png 'Quality Gate Passed')](https://sonarcloud.io/dashboard?id=OWASP_Nest&pullRequest=1032) **Quality Gate passed**  
Issues  
![](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/passed-16px.png '') [7 New issues](https://sonarcloud.io/project/issues?id=OWASP_Nest&pullRequest=1032&issueStatuses=OPEN,CONFIRMED&sinceLeakPeriod=true)  
![](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/accepted-16px.png '') [0 Accepted issues](https://sonarcloud.io/project/issues?id=OWASP_Nest&pullRequest=1032&issueStatuses=ACCEPTED)

Measures  
![](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/passed-16px.png '') [0 Security Hotspots](https://sonarcloud.io/project/security_hotspots?id=OWASP_Nest&pullRequest=1032&issueStatuses=OPEN,CONFIRMED&sinceLeakPeriod=true)  
![](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/passed-16px.png '') [0.0% Coverage on New Code](https://sonarcloud.io/component_measures?id=OWASP_Nest&pullRequest=1032&metric=new_coverage&view=list)  
![](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/passed-16px.png '') [0.0% Duplication on New Code](https://sonarcloud.io/component_measures?id=OWASP_Nest&pullRequest=1032&metric=new_duplicated_lines_density&view=list)  
  
[See analysis details on SonarQube Cloud](https://sonarcloud.io/dashboard?id=OWASP_Nest&pullRequest=1032)


author_association: NONE