From fbbff5e7005ff9ecba8023334dee3a080ec99914 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A5rten=20R=C3=A5nge?= <marten@contracting.works>
Date: Tue, 25 Aug 2026 12:25:17 +0200
Subject: [PATCH 1/2] On IOException generate a randomized name

---
 src/ARI/Extensions/CakeContextExtension.cs | 25 +++++++++++++++++-----
 1 file changed, 20 insertions(+), 5 deletions(-)

diff --git a/src/ARI/Extensions/CakeContextExtension.cs b/src/ARI/Extensions/CakeContextExtension.cs
index 394599a..cd11ade 100644
--- a/src/ARI/Extensions/CakeContextExtension.cs
+++ b/src/ARI/Extensions/CakeContextExtension.cs
@@ -11,7 +11,6 @@ public static TextWriter OpenIndexWrite(
         out DirectoryPath targetPath
         )
         => cakeContext.OpenIndexWrite(parentPath, azureResource.PublicId, markDownFileName, out targetPath);
-    
 
     public static TextWriter OpenIndexWrite(
         this ICakeContext cakeContext,
@@ -37,10 +36,26 @@ string markDownFileName
             cakeContext.EnsureDirectoryExists(targetPath);
         }
 
-        var stream = cakeContext
-                        .FileSystem
-                        .GetFile(targetPath.CombineWithFilePath(markDownFileName))
-                        .OpenWrite();
+        Stream stream;
+        try
+        {
+            stream = cakeContext
+                            .FileSystem
+                            .GetFile(targetPath.CombineWithFilePath(markDownFileName))
+                            .OpenWrite();
+        }
+        catch(IOException)
+        {
+            // In certain situations file-locking occurs
+            var fallbackName = System.IO.Path.GetFileNameWithoutExtension(markDownFileName)
+                + "_" + Guid.NewGuid().ToString("N")
+                + System.IO.Path.GetExtension(markDownFileName);
+
+            stream = cakeContext
+                            .FileSystem
+                            .GetFile(targetPath.CombineWithFilePath(fallbackName))
+                            .OpenWrite();
+        }
 
         var writer = new StreamWriter(
             stream,

From d4bb0736d696e6a1831eeb41ea91888f9efc902b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A5rten=20R=C3=A5nge?= <marten@contracting.works>
Date: Tue, 25 Aug 2026 12:54:07 +0200
Subject: [PATCH 2/2] In case of empty resource key use 'NOKEY'

---
 src/ARI/Commands/InventoryCommand.cs       | 11 +++++++---
 src/ARI/Extensions/CakeContextExtension.cs | 25 +++++-----------------
 2 files changed, 13 insertions(+), 23 deletions(-)

diff --git a/src/ARI/Commands/InventoryCommand.cs b/src/ARI/Commands/InventoryCommand.cs
index 0c664d1..a0b1674 100644
--- a/src/ARI/Commands/InventoryCommand.cs
+++ b/src/ARI/Commands/InventoryCommand.cs
@@ -229,14 +229,19 @@ await writer.WriteLineAsync(
                 var order = 0;
                 foreach (var resources in tag.Resources)
                 {
-                    await writer.WriteLineAsync($"| {resources.Key.Link()} |");
+                    var key = resources.Key;
+                    if (string.IsNullOrWhiteSpace(key))
+                    {
+                        key = "NOKEY";
+                    }
+                    await writer.WriteLineAsync($"| {key.Link()} |");
 
                     using var valueWriter = CakeContext
-                                                .OpenIndexWrite(tagPath, resources.Key, markDownFileName, out var tagValuePath);
+                                                .OpenIndexWrite(tagPath, key, markDownFileName, out var tagValuePath);
 
                     await valueWriter.AddFrontmatter(
                         modified,
-                        $"{tag.PublicId} = {resources.Key}",
+                        $"{tag.PublicId} = {key}",
                         Interlocked.Increment(ref order),
                         settings
                         );
diff --git a/src/ARI/Extensions/CakeContextExtension.cs b/src/ARI/Extensions/CakeContextExtension.cs
index cd11ade..394599a 100644
--- a/src/ARI/Extensions/CakeContextExtension.cs
+++ b/src/ARI/Extensions/CakeContextExtension.cs
@@ -11,6 +11,7 @@ public static TextWriter OpenIndexWrite(
         out DirectoryPath targetPath
         )
         => cakeContext.OpenIndexWrite(parentPath, azureResource.PublicId, markDownFileName, out targetPath);
+    
 
     public static TextWriter OpenIndexWrite(
         this ICakeContext cakeContext,
@@ -36,26 +37,10 @@ string markDownFileName
             cakeContext.EnsureDirectoryExists(targetPath);
         }
 
-        Stream stream;
-        try
-        {
-            stream = cakeContext
-                            .FileSystem
-                            .GetFile(targetPath.CombineWithFilePath(markDownFileName))
-                            .OpenWrite();
-        }
-        catch(IOException)
-        {
-            // In certain situations file-locking occurs
-            var fallbackName = System.IO.Path.GetFileNameWithoutExtension(markDownFileName)
-                + "_" + Guid.NewGuid().ToString("N")
-                + System.IO.Path.GetExtension(markDownFileName);
-
-            stream = cakeContext
-                            .FileSystem
-                            .GetFile(targetPath.CombineWithFilePath(fallbackName))
-                            .OpenWrite();
-        }
+        var stream = cakeContext
+                        .FileSystem
+                        .GetFile(targetPath.CombineWithFilePath(markDownFileName))
+                        .OpenWrite();
 
         var writer = new StreamWriter(
             stream,