Update trillville/update-branding for AI features branding (#12951)

* Update trillville/update-branding for AI features branding

This is a PR against the branch `trillville/update-branding` and the associated PR #12924

It creates a top-level page for each AI feature: Autofix and Issue Summary. Additionally, it creates a page for Seer including an explanation how data is used.

* Apply suggestions from code review

Co-authored-by: Alex Krawiec <[email protected]>

---------

Co-authored-by: Alex Krawiec <[email protected]>

Author: ItalyPaleAle

docs/product/issues/issue-details/seer/img/autofix-qna.png renamed to docs/product/issues/issue-details/ai-autofix/img/autofix-qna.png

@@ -0,0 +1,59 @@
+---
+title: Autofix
+description: "Learn about Sentry's AI-powered Autofix and how it helps you debug and fix issues faster."
+sidebar_order: 51
+---
+
+**Autofix** uses Sentry's context (issue details, tracing data, and profiles), your codebase (integrated through GitHub), and its interactions with you to identify and reason through problems in your code. Autofix can identify the root cause and suggest a code change for fixing the issue and/or add unit tests for it. You can find it in the **Solutions Hub** section of the issue details page after clicking on any error from the [**Issues**](https://sentry.io/orgredirect/organizations/:orgslug/issues/) page.
+
+Autofix is powered by [Seer](/product/issues/issue-details/seer-ai-features/), which is Sentry's AI agent.
+
+<Alert>
+
+Autofix is currently in Beta, free of charge, for paid Sentry customers. Feedback is highly welcomed and can be submitted in-product or via email to [email protected].
+
+</Alert>
+
+<Alert>
+
+Autofix replaces Suggested Fix (an earlier feature that has been sunsetted).
+
+</Alert>
+
+## Enabling Autofix and Other AI Features
+
+Before you can use Autofix, you need to enable the features that leverage generative AI for your Sentry organization. From the [**Organization Settings** page](https://sentry.io/orgredirect/organizations/:orgslug/settings/organization/), make sure that _Hide AI Features_ is **off**:
+
+![Screnshot of the Organization Settings page, showing how "Hide AI Features" is disabled](../img/org-settings-ai.png)
+
+<Alert>
+
+Issue Summary and other generative AI features in Sentry are not available for customers hosted in the European Union at this time.
+
+</Alert>
+
+## Using Autofix
+
+When you start an Autofix run, you'll see the following screen, with an option to share any additional context:
+
+![Screenshot of the start screen of Autofix, showing an initial summary of the issue](./img/autofix-start-screen.png)
+
+Autofix will then analyze the issue and relevant code to help identify the root cause and a solution. You'll see a live stream of Autofix's thought process in real time as it works through the problem. Autofix will share key insights as they come up and you'll have the option to expand each. You'll see the event data and code that support Autofix conclusions, building a clear chain of reasoning back to the root cause.
+
+While Autofix is reasoning through your problem, you can step in at any time to add context or feedback; collaboration tends to lead to the best results. If Autofix encounters gaps in its understanding, it will ask for your input.
+
+The output will be a clearly defined root cause of the Sentry issue, and a detailed solution for how to resolve it:
+
+![Screenshot of Autofix showing a root cause and potential solution for the issue](./img/autofix-rootcause.png)
+
+You are free to edit or adjust this solution based on your own requirements and preferences. Once you are ready to proceed, you can select "Code It Up" to generate code resolving the bug. You have three options:
+
+- Write a fix
+- Write a unit test reproducing the issue
+- Write both
+
+![Screenshot of the Autofix drop-down asking whether Autofix should write a fix, a unit test, or both](./img/autofix-results.png)
+
+Once the coding step is complete, you can either create a Pull Request (PR) in GitHub directly from Autofix, or create a branch and checkout the code locally if you would like to iterate further.
+
+![Screenshot of the code changes proposed by Autofix, showing buttons to check out the created branch or open a Pull Request](./img/pr-options.png)

docs/product/issues/issue-details/seer/img/autofix-results.png renamed to docs/product/issues/issue-details/ai-autofix/img/autofix-results.png

@@ -0,0 +1,31 @@
+---
+title: Issue Summary
+description: "Learn how to use Sentry's AI-powered issue summary to get a quick overview of an issue."
+sidebar_order: 52
+---
+
+Issue Summary provides a quick overview of an issue by highlighting key insights taken from event and issue-level metadata.  
+Issue Summary is powered by [Seer](/product/issues/issue-details/seer-ai-features/), which is Sentry's AI agent.
+
+You can find the AI-generated summary of a problem in the **Solutions Hub** section of the issue details page, after clicking on any error from the [**Issues**](https://sentry.io/orgredirect/organizations/:orgslug/issues/) page.  
+You'll see a quick overview of what's going wrong, a potential cause, and if relevant, insights from trace-connected issues, all in the **Solutions Hub** in the sidebar:
+
+![Screenshot of the "Solutions Hub" in the Sentry issue page, showing the Issue Summary](./img/solutions-hub.png)
+
+<Alert>
+
+Issue Summary is currently in Beta, free of charge, for paid Sentry customers. Feedback is highly welcomed and can be submitted in-product or via email to [email protected].
+
+</Alert>
+
+## Enabling Autofix and Other AI Features
+
+Before you can use Autofix, you need to enable features that leverage generative AI for your Sentry organization. From the [**Organization Settings** page](https://sentry.io/orgredirect/organizations/:orgslug/settings/organization/), make sure that _Hide AI Features_ is **off**:
+
+![Screnshot of the Organization Settings page, showing how "Hide AI Features" is disabled](../img/org-settings-ai.png)
+
+<Alert>
+
+Issue Summary and other generative AI features in Sentry are not available for customers hosted in the European Union at this time.
+
+</Alert>

docs/product/issues/issue-details/seer/img/autofix-rootcause.png renamed to docs/product/issues/issue-details/ai-autofix/img/autofix-rootcause.png

@@ -0,0 +1,43 @@
+---
+title: Seer & AI features
+description: "Learn about Seer, Sentry's AI agent, and managing generative AI features."
+sidebar_order: 55
+---
+
+Seer is Sentry's AI agent that powers a set of features built on AI and ML.
+
+Once you've set up Seer, you'll be able to use the following features that leverage generative AI models:
+
+- [**Autofix**](/product/issues/issue-details/ai-autofix/)
+- [**Issue Summary**](/product/issues/issue-details/ai-issue-summary/)
+
+Additionally, Seer includes a Sentry-made Machine Learning (ML) model that enables [**AI-powered Issue Grouping**](/concepts/data-management/event-grouping/).
+
+<Alert>
+
+Seer features built on generative AI, including Autofix and Issue Summary, are not available for hosted Sentry customers in the European Union at this time.
+
+</Alert>
+
+## Data Processing for Generative AI
+
+When using generative AI capabilities in Seer, we use the data listed below for analysis and to provide solutions for your review. **Your data will not be used to train any models or to generate output shown to others.** These features are powered by generative AI models hosted by the feature-specific subprocessors identified on our [subprocessor list](https://sentry.io/legal/subprocessors/). Our subprocessors will only use the data as directed by us.
+
+The data used for these features includes:
+
+- Error messages
+- Stack traces
+- Sentry spans
+- DOM interactions
+- Profiles
+- Relevant code from linked repositories
+
+You can learn more about our data privacy practices [in our AI/ML policy](/security-legal-pii/security/ai-ml-policy/#use-of-identifying-data-for-generative-ai-features).
+
+## Disabling Generative AI Features
+
+If you don't find the feature useful and want to disable it for all users, you can do so in your organization's settings with the "Hide AI Features" toggle:
+
+![Screnshot of the Organization Settings page, showing how "Hide AI Features" is disabled](../img/org-settings-ai.png)
+
+Also note that the features won't be available until the proper consent is given for your organization.