From e5d9b1879395503adee50b47297a73b5454da548 Mon Sep 17 00:00:00 2001
From: Andrew Butler <1628649+AButler@users.noreply.github.com>
Date: Mon, 2 Feb 2026 17:03:59 +0000
Subject: [PATCH 1/5] Tag the release before creating draft

---
 .github/workflows/release.yaml | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index ebd3e05..5104b14 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -76,6 +76,20 @@ jobs:
       - name: Publish
         run: dotnet nuget push "*.nupkg" --api-key ${{ steps.login.outputs.NUGET_API_KEY }} --source https://api.nuget.org/v3/index.json
         working-directory: .nupkgs
+        
+      - name: Create tag
+        uses: actions/github-script@v8
+        env:
+          TAG: v${{ needs.version.outputs.version_full }}
+        with:
+          script: |
+            const tag = process.env.TAG;
+            github.rest.git.createRef({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              ref: `refs/tags/${tag}`,
+              sha: context.sha
+            })
 
       - name: Create GitHub release
         uses: ncipollo/release-action@v1

From 0b048e7c5809379fa2e971a510db108419e9c5e6 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 3 Feb 2026 11:18:42 +0000
Subject: [PATCH 2/5] Initial plan


From 1d34e2501449d25e073f8c3629f79687a4ccf08e Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 3 Feb 2026 11:19:58 +0000
Subject: [PATCH 3/5] Add tag existence checking with SHA validation

Co-authored-by: AButler <1628649+AButler@users.noreply.github.com>
---
 .github/workflows/release.yaml | 35 ++++++++++++++++++++++++++++++++--
 1 file changed, 33 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 5104b14..402a4ce 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -84,12 +84,43 @@ jobs:
         with:
           script: |
             const tag = process.env.TAG;
-            github.rest.git.createRef({
+            
+            // Check if tag already exists
+            let existingTag;
+            try {
+              existingTag = await github.rest.git.getRef({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                ref: `tags/${tag}`
+              });
+            } catch (error) {
+              if (error.status === 404) {
+                // Tag doesn't exist, we can create it
+                existingTag = null;
+              } else {
+                throw error;
+              }
+            }
+            
+            if (existingTag) {
+              const existingSha = existingTag.data.object.sha;
+              if (existingSha === context.sha) {
+                console.log(`Tag ${tag} already exists with the same SHA (${context.sha}). Skipping tag creation.`);
+                return;
+              } else {
+                core.setFailed(`Tag ${tag} already exists with a different SHA. Existing: ${existingSha}, Current: ${context.sha}`);
+                return;
+              }
+            }
+            
+            // Create the tag
+            await github.rest.git.createRef({
               owner: context.repo.owner,
               repo: context.repo.repo,
               ref: `refs/tags/${tag}`,
               sha: context.sha
-            })
+            });
+            console.log(`Tag ${tag} created successfully at ${context.sha}`);
 
       - name: Create GitHub release
         uses: ncipollo/release-action@v1

From aeee7ea5cd269f40797928185c40ede1aed178e6 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 3 Feb 2026 11:20:30 +0000
Subject: [PATCH 4/5] Remove trailing spaces from workflow file

Co-authored-by: AButler <1628649+AButler@users.noreply.github.com>
---
 .github/workflows/release.yaml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 402a4ce..d2e7680 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -76,7 +76,7 @@ jobs:
       - name: Publish
         run: dotnet nuget push "*.nupkg" --api-key ${{ steps.login.outputs.NUGET_API_KEY }} --source https://api.nuget.org/v3/index.json
         working-directory: .nupkgs
-        
+
       - name: Create tag
         uses: actions/github-script@v8
         env:
@@ -84,7 +84,7 @@ jobs:
         with:
           script: |
             const tag = process.env.TAG;
-            
+
             // Check if tag already exists
             let existingTag;
             try {
@@ -101,7 +101,7 @@ jobs:
                 throw error;
               }
             }
-            
+
             if (existingTag) {
               const existingSha = existingTag.data.object.sha;
               if (existingSha === context.sha) {
@@ -112,7 +112,7 @@ jobs:
                 return;
               }
             }
-            
+
             // Create the tag
             await github.rest.git.createRef({
               owner: context.repo.owner,

From e537759f1ee3fc0a27b16bd06f6b44c3bdc5b440 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 3 Feb 2026 11:21:00 +0000
Subject: [PATCH 5/5] Fix error handling to use throw instead of core.setFailed

Co-authored-by: AButler <1628649+AButler@users.noreply.github.com>
---
 .github/workflows/release.yaml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index d2e7680..579b5d4 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -108,8 +108,7 @@ jobs:
                 console.log(`Tag ${tag} already exists with the same SHA (${context.sha}). Skipping tag creation.`);
                 return;
               } else {
-                core.setFailed(`Tag ${tag} already exists with a different SHA. Existing: ${existingSha}, Current: ${context.sha}`);
-                return;
+                throw new Error(`Tag ${tag} already exists with a different SHA. Existing: ${existingSha}, Current: ${context.sha}`);
               }
             }