📝 Add Documentation for Deleting Account (#55)

Author: karan925

docs/guides/delete-account.md

@@ -0,0 +1,109 @@
+---
+title: Delete CodeRabbit Account
+sidebar_label: Delete CodeRabbit Account
+# description:
+sidebar_position: 3
+---
+
+The guide explains how to delete your CodeRabbit account and all the data
+associated with it.
+
+:::danger Irreversible Account Deletion
+
+Deleting your CodeRabbit account is permanent and cannot be undone. This action
+will permanently erase all data associated with your account, including:
+
+    - Organization and Repositories: The organization and repositories integrated with CodeRabbit.
+      - For Self-Hosted GitLab users, all the organizations and repositories data will be removed from CodeRabbit servers.
+    - Learnings and Insights: All data generated by the CodeRabbit AI Bot.
+    - Subscriptions and Billing: All subscription details and billing information.
+    - Settings: All repository and organization level settings configured by you.
+    - Reports: All recurring reports created by you.
+    - Integrations: All connections with third-party services such as Jira, Linear, etc., established by you.
+
+:::
+
+### Deleting the CodeRabbit Account via the UI
+
+:::info
+
+Only accounts where the user has admin access will be deleted.
+
+:::
+
+Sign into your CodeRabbit account and navigate to the **Subscription** page.
+
+Select the orange colored **Delete Account** button just below the Manage
+Subscription button. If you do not see the button, then likely you are not an
+admin user for that specific organization. Upon selecting a organization which
+as admin access, the button will appear.
+
+A Modal informing the user about the result of deleting the account will open
+upon selecting **Delete Account**. You can open the dropdowns for more
+information.
+
+<div align="center">
+![Delete Account](./images/delete_account_light.png#gh-light-mode-only)
+![Delete Account](./images/delete_account_dark.png#gh-dark-mode-only)
+</div>
+
+Deletion will only occur once the admin specifically types in "delete" in the
+input box provided.
+
+You will be redirected to the login page once the account is deleted. Please
+look at the next section for additional steps required by the user.
+
+## Additional Steps Required by the User
+
+### GitHub
+
+#### Remove / Revoke the CodeRabbit OAuth App from your GitHub account
+
+1. Navigate to your Organizations settings on GitHub
+2. Click on <strong>OAuth Application Policy</strong>
+3. Select the pencil icon next to <strong>coderabbitai</strong>
+4. Click <strong>Revoke</strong> to remove permissions
+
+#### Uninstall the CodeRabbit GitHub App from your GitHub account
+
+1. Navigate to your Organizations settings on GitHub.
+2. Click on <strong>GitHub Apps</strong> on the left sidebar.
+3. Select <strong>Configure</strong>
+4. Select <strong>Uninstall</strong> near the bottom of the page
+
+### GitLab and Self-Hosted GitLab
+
+#### Remove / Revoke the CodeRabbit OAuth App from your GitLab account
+
+1. Navigate to your <strong>User Settings</strong> in GitLab
+2. Click on <strong>Applications</strong>
+3. Click <strong>Revoke</strong> on the CodeRabbit application and confirm
+
+#### Uninstall the CodeRabbit Webhook from your GitLab account
+
+1. Navigate to your <strong>Group</strong> where you installed CodeRabbit in the
+   GitLab UI
+2. Select a project you installed CodeRabbit on, Hover over{" "}
+   <strong>Settings</strong> and select{" "} <strong>Webhooks</strong>
+3. Select <strong>Delete</strong> and confirm the deletion the project hook.
+4. Select <strong>Uninstall</strong> near the bottom of the page
+
+#### Uninstall the CodeRabbit Bot User from your GitLab account
+
+1. Navigate to your <strong>Group</strong> where you installed CodeRabbit in the
+   GitLab UI
+2. Select a project you installed CodeRabbit on, Hover over{" "}
+   <strong>Manage</strong> and select <strong>Members</strong>
+3. Select <strong>Remove Member</strong> and confirm to remove the CodeRabbit
+   from your project
+
+:::warning
+
+The steps are necessary to completely off-board CodeRabbit from your
+GitHub/GitLab account. Failure to do so will result in CodeRabbit still having
+permissions to your GitHub/GitLab account, although no data will be processed.
+
+Signing back in without completing the above steps will re-introduce a minimal
+set of data being stored as a part of the sign in process.
+
+:::