Add pull request attribution section to Fern Writer page (#3966)

Co-authored-by: fern-api[bot] <115122769+fern-api[bot]@users.noreply.github.com>
Co-authored-by: Devin Logan <devinannlogan@gmail.com>

Author: 3 people

fern/products/docs/pages/ai/writer-pr-attribution.png

@@ -9,6 +9,8 @@ Fern Writer is a Slack-based technical writing agent that keeps your docs aligne
 
 ## How it works
 
+### Making a request
+
 In Slack channels where you've added Fern Writer, tag `@Fern Writer` and describe the change you need. Fern Writer only responds when directly tagged. It will react to your message to confirm receipt, then create a pull request and reply with a link.
 
 Fern Writer supports image and file attachments for additional context. When tagged in an existing thread, it reads the full conversation to understand context before responding.
@@ -20,8 +22,6 @@ Fern Writer supports image and file attachments for additional context. When tag
 | Reorganize and consolidate content | `@Fern Writer merge the authentication and authorization pages, and add a redirect from the old auth page` |
 | Fix errors and improve clarity | `@Fern Writer fix the broken code example in the quickstart and update the package version to v2.1.0` |
 
-Request changes by commenting in the Slack thread. Once the PR meets your requirements, merge it like any other pull request.
-
 <Accordion title="Video example">
 <video
     src="fern-writer.mp4"
@@ -34,6 +34,21 @@ Request changes by commenting in the Slack thread. Once the PR meets your requir
 </video>
 </Accordion>
 
+### Reviewing and merging
+
+Request changes by commenting in the Slack thread. Once the PR meets your requirements, merge it like any other pull request.
+
+### Pull request attribution
+
+<Frame>
+    <img
+    src="./writer-pr-attribution.png"
+    alt="Fern Writer PR attribution"
+    />
+</Frame>
+
+Each pull request includes a **Requested by** field in the description, attributing the change to the person or team that initiated the request. Commits are signed and attributed to `fern-support`, ensuring that automated changes are clearly distinguishable from manual contributions in your repository's history.
+
 ## Setup
 
 <Info>

fern/products/docs/pages/ai/writer.mdx

@@ -1,9 +1,22 @@
 ---
-tags: ["fern-editor"]
+tags: ["fern-editor", "ai"]
 ---
 
 ## Collaborative editor sessions
 
 You can now view and edit your teammates' Fern Editor sessions. If a teammate creates an editor session, you can open their session from the Dashboard and commit changes directly to their PR. This makes it easy to adjust copy or fix content without switching to GitHub.
 
 Learn more about the [Fern Editor](/learn/docs/writing-content/fern-editor).
+
+## Pull request attribution in Fern Writer
+
+Fern Writer now includes a **Requested by** field in every pull request description, attributing each documentation change to the person or team that initiated the request. Commits are signed and attributed to `fern-support`, making automated changes clearly distinguishable from manual contributions in your repository's history.
+
+<Frame>
+    <img
+    src="../ai/writer-pr-attribution.png"
+    alt="Fern Writer PR attribution"
+    />
+</Frame>
+
+<Button intent="none" outlined rightIcon="arrow-right" href="/learn/docs/ai-features/fern-writer)">Read the docs</Button>