From 8fd5f01dd89c1c913d0e55f703f2b1a4a9555c4b Mon Sep 17 00:00:00 2001
From: Devin Logan <devinannlogan@gmail.com>
Date: Wed, 22 Apr 2026 18:49:08 -0400
Subject: [PATCH] delete preview links on merge

---
 .github/workflows/cleanup-preview.yml | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 .github/workflows/cleanup-preview.yml

diff --git a/.github/workflows/cleanup-preview.yml b/.github/workflows/cleanup-preview.yml
new file mode 100644
index 0000000..3935410
--- /dev/null
+++ b/.github/workflows/cleanup-preview.yml
@@ -0,0 +1,23 @@
+name: cleanup-preview
+
+on:
+  pull_request:
+    types: [closed]
+
+jobs:
+  cleanup:
+    if: github.event.pull_request.merged == true
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Fern CLI
+        uses: fern-api/setup-fern-cli@v1
+
+      - name: Delete preview deployment
+        env:
+          FERN_TOKEN: ${{ secrets.FERN_TOKEN }}
+        run: |
+          echo "Deleting preview for branch: ${{ github.head_ref }}"
+          fern docs preview delete --id "${{ github.head_ref }}" || echo "Preview deletion returned non-zero — it may already be gone"