Uploads a tar.gz of the binary and uses facebook/dotslash-publish-release
to generate and attach a DotSlash file to the GitHub release.

Assisted-by: Claude Opus 4.6 via pi

diff --git a/.github/dotslash-config.json b/.github/dotslash-config.json
new file mode 100644
index 0000000..a8382e4
--- /dev/null
+++ b/.github/dotslash-config.json
@@ -0,0 +1,12 @@
+{
+  "outputs": {
+    "pinch": {
+      "platforms": {
+        "macos-aarch64": {
+          "regex": "^pinch-aarch64-apple-darwin\\.tar\\.gz$",
+          "path": "pinch"
+        }
+      }
+    }
+  }
+}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 94ee5f1..06282af 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -41,7 +41,7 @@ jobs:
       - name: Build
         run: |
           PINCH_VERSION="${{ steps.version.outputs.version }}" cargo build --release
-          cp target/release/pinch pinch-aarch64-apple-darwin
+          tar -czf pinch-aarch64-apple-darwin.tar.gz -C target/release pinch
 
       - name: Publish
         run: |
@@ -52,6 +52,14 @@ jobs:
           gh release create "v${VERSION}" \
             --title "v${VERSION}" \
             --generate-notes \
-            pinch-aarch64-apple-darwin
+            pinch-aarch64-apple-darwin.tar.gz
         env:
           GH_TOKEN: ${{ github.token }}
+
+      - name: Generate DotSlash file
+        uses: facebook/dotslash-publish-release@v1
+        with:
+          config: .github/dotslash-config.json
+          tag: v${{ steps.version.outputs.version }}
+        env:
+          GITHUB_TOKEN: ${{ github.token }}