ADO Lens 0.11.1

CHANGELOG.md

@@ -1,5 +1,14 @@
 # Changelog
 
+## 0.11.1 — 2026-10-27
+
+- Fixed: the program did not start ("Failed to determine default extraction location") when TEMP pointed to a folder
+  that no longer exists - the Temp\<n> folder of a remote desktop session after a clean-up - e.g. from the Start menu
+  or cmd (PowerShell creates that folder again, so it worked there). The SQLite library (e_sqlite3.dll) is now next
+  to adolens.exe instead of being extracted to TEMP at start, and the installer renames it to *.old like a running
+  adolens.exe when an open Claude session holds it. Images of attachments saved by the CLI create the TEMP folder
+  when it is missing.
+
 ## 0.11.0 — 2026-10-26
 
 Settings in a window.

pack.ps1

@@ -33,7 +33,9 @@ New-Item -ItemType Directory -Force -Path $stage | Out-Null
 
 $publishArgs = @(
     'publish', $proj, '-c', 'Release', '-r', 'win-x64', '-o', (Join-Path $stage 'bin'), '--nologo',
-    '--self-contained', 'true', '-p:PublishSingleFile=true', '-p:IncludeNativeLibrariesForSelfExtract=true',
+    # Native libraries (SQLite: e_sqlite3.dll) stay next to the exe instead of being extracted to TEMP at start: the TEMP
+    # of a remote desktop session (Temp\<n>) may no longer exist, and the exe would not start at all (Start menu, cmd).
+    '--self-contained', 'true', '-p:PublishSingleFile=true', '-p:IncludeNativeLibrariesForSelfExtract=false',
     '-p:EnableCompressionInSingleFile=true', '-p:PublishReadyToRun=true',
     # No debug information: a release build would otherwise carry the local path of its .pdb file.
     '-p:DebugType=None', '-p:DebugSymbols=false'

packaging/inno/ado-lens.iss

@@ -589,16 +589,40 @@ begin
   end;
 end;
 
-{ A running adolens.exe (an open Claude session) cannot be overwritten but can be renamed; the server removes *.old
-  files when it starts. }
-function PrepareToInstall(var NeedsRestart: Boolean): String;
+{ Files of the program's bin folder matching Pattern get the suffix .<time>.old. The names are collected first: renaming while
+  enumerating could give a file twice. }
+procedure RenameInUse(Pattern: String);
 var
-  Exe: String;
+  Bin, Stamp: String;
+  Found: TFindRec;
+  Names: TArrayOfString;
+  I: Integer;
+begin
+  Bin := ExpandConstant('{app}\bin\');
+  Stamp := GetDateTimeString('yyyymmddhhnnss', #0, #0);
+  if FindFirst(Bin + Pattern, Found) then
+  try
+    repeat
+      if (Found.Attributes and FILE_ATTRIBUTE_DIRECTORY) = 0 then
+      begin
+        SetArrayLength(Names, GetArrayLength(Names) + 1);
+        Names[GetArrayLength(Names) - 1] := Found.Name;
+      end;
+    until not FindNext(Found);
+  finally
+    FindClose(Found);
+  end;
+  for I := 0 to GetArrayLength(Names) - 1 do
+    RenameFile(Bin + Names[I], Bin + Names[I] + '.' + Stamp + '.old');
+end;
+
+{ A running adolens.exe (an open Claude session) and the SQLite library it loaded (e_sqlite3.dll) cannot be
+  overwritten but can be renamed; the program removes *.old files when it starts. }
+function PrepareToInstall(var NeedsRestart: Boolean): String;
 begin
   Result := '';
-  Exe := ExpandConstant('{app}\bin\adolens.exe');
-  if FileExists(Exe) then
-    RenameFile(Exe, Exe + '.' + GetDateTimeString('yyyymmddhhnnss', #0, #0) + '.old');
+  RenameInUse('*.exe');
+  RenameInUse('*.dll');
 end;
 
 procedure CurStepChanged(CurStep: TSetupStep);

release.ps1

@@ -247,7 +247,7 @@ $archive = [IO.Compression.ZipFile]::OpenRead($zip)
 $entries = @($archive.Entries | ForEach-Object { $_.FullName })
 $archive.Dispose()
 Remove-Item $tmp -Recurse -Force
-foreach ($e in 'ado-lens/install.ps1', 'ado-lens/bin/adolens.exe', 'ado-lens/CHANGELOG.md', 'ado-lens/SECURITY.md') {
+foreach ($e in 'ado-lens/install.ps1', 'ado-lens/bin/adolens.exe', 'ado-lens/bin/e_sqlite3.dll', 'ado-lens/CHANGELOG.md', 'ado-lens/SECURITY.md') {
     if ($entries -notcontains $e) { Fail "$asset has no $e (entries: $($entries -join ', '))" }
 }
 Ok "${asset}: SHA-256 matches, layout ok, $(if ($Pre) { 'test release' } else { 'regular release' })"

src/AdoLens/AdoLens.csproj

@@ -25,7 +25,7 @@
     <AssemblyTitle>ADO Lens for Azure DevOps</AssemblyTitle>
     <Description>Azure DevOps (work items, boards, wiki, Git and TFVC, pipelines) served to AI assistants over MCP</Description>
     <Copyright>Copyright © 2026 WillowDev</Copyright>
-    <Version>0.11.0</Version>
+    <Version>0.11.1</Version>
   </PropertyGroup>
 
   <ItemGroup>

src/AdoLens/Cli.cs

@@ -935,6 +935,8 @@ public async Task<int> AttachmentsAsync()
         foreach (var i in images)
         {
             // A terminal cannot show images: they are written to the temporary folder.
+            // TEMP of a remote desktop session may be gone: create it.
+            Directory.CreateDirectory(Path.GetTempPath());
             var path = Path.Combine(Path.GetTempPath(), $"adolens-{id}-{Guid.NewGuid():N}"[..24] + (i.Mime == "image/jpeg" ? ".jpg" : "." + i.Mime[6..]));
             await File.WriteAllBytesAsync(path, i.Bytes);
             Console.WriteLine($"image: {path}");