Fix: Simplify Windows install script

README.md

@@ -4,32 +4,32 @@
 [Docs Health](https://github.com/Brain-Modulation-Lab/DBSAnnotator/actions/workflows/docs-health.yml)
 [Release Drafter](https://github.com/Brain-Modulation-Lab/DBSAnnotator/actions/workflows/release-drafter.yml)
 
-A desktop application for annotating Deep Brain Stimulation (DBS) clinical programming sessions. Built for clinicians and researchers working with DBS systems (Medtronic Percept and others).
+A desktop application for annotating Deep Brain Stimulation (DBS) programming sessions. Built for clinicians and researchers working with DBS systems.
 
-**Version:** derived from `dbs_annotator.__version__`
 **Publisher:** Wyss Center for Bio and Neuroengineering (contact: [lucia.poma@wysscenter.ch](mailto:lucia.poma@wysscenter.ch))
 
 ## For End Users
 
-Releases ship as **Briefcase-generated** artifacts (for example ZIP/MSI on Windows and DMG on macOS). Follow the instructions for the artifact you downloaded.
+You can find installation files for Windows (.msi), MacOS (.dmg) and Linux (.deb) under the [GitHub Releases](https://github.com/Brain-Modulation-Lab/DBSAnnotator/releases).
+However, note that the files are unsigned, so that a warning might pop up during installation. To proceed with installation, you must accept the risk and continue.
+In some cases, for example where your organization has strict settings, this might not be possible. In this case, try the install via PowerShell below.
 
-### Windows — install from GitHub (PowerShell)
+### Windows — install via PowerShell
 
-Unsigned **MSI** can trigger **SmartScreen**; the release **portable `.zip`** (same app as the MSI) avoids the MSI path. When that `.zip` is attached to a release, you can install per-user under `%LOCALAPPDATA%\WyssGeneva\DBSAnnotator\app` and get a Start Menu shortcut with one line (from PowerShell; for a branch other than `main`, replace `main` in the URL):
-
-**Note:** `iex` only passes its own parameters — script switches (for example ``-VersionTag v0.4.0a2``) are not the same call. For parameters, use a local copy of `scripts/install.ps1` or: ``& ([scriptblock]::Create((iwr -UseBasicParsing -UserAgent "DBSAnnotator-Install/1" -Uri "https://raw.githubusercontent.com/Brain-Modulation-Lab/DBSAnnotator/main/scripts/install.ps1").Content)) -VersionTag v0.4.0a2``.
+In an **open PowerShell** window:
 
 ```powershell
-iex (iwr -UseBasicParsing -UserAgent "DBSAnnotator-Install/1" -Uri "https://raw.githubusercontent.com/Brain-Modulation-Lab/DBSAnnotator/main/scripts/install.ps1").Content
+irm https://raw.githubusercontent.com/Brain-Modulation-Lab/DBSAnnotator/main/scripts/install.ps1 | iex
 ```
 
-**No Start Menu shortcut:** set ``$env:DBS_ANNOTATOR_NO_START_MENU = "1"`` before the line above, or run with ``-NoStartMenuShortcut`` when using a script block / local `install.ps1`.
+From **cmd.exe** (or if execution policy blocks scripts):
 
-The script picks the **newest** release that includes a `DBSAnnotator-*.zip` file (prereleases included). If your release has no `.zip` yet, tag again after [CD](.github/workflows/release.yml) has uploaded it, or use `-VersionTag vX.Y.Z` once that asset exists.
+```bat
+powershell -ExecutionPolicy Bypass -NoProfile -Command "irm https://raw.githubusercontent.com/Brain-Modulation-Lab/DBSAnnotator/main/scripts/install.ps1 | iex"
+```
 
 ### macOS / Linux — shell install (curl / wget)
 
-When the release includes **raw** `.tar.gz` bundles (from CD) or a `.deb` / `.dmg`, you can install from the repo script (uses [GitHub Releases](https://github.com/Brain-Modulation-Lab/DBSAnnotator/releases); override repo with `DBS_ANNOTATOR_INSTALL_REPO` if needed):
 
 ```sh
 curl -LsSf https://raw.githubusercontent.com/Brain-Modulation-Lab/DBSAnnotator/main/scripts/install.sh | sh
@@ -39,11 +39,6 @@ curl -LsSf https://raw.githubusercontent.com/Brain-Modulation-Lab/DBSAnnotator/m
 wget -qO- https://raw.githubusercontent.com/Brain-Modulation-Lab/DBSAnnotator/main/scripts/install.sh | sh
 ```
 
-Pin a tag: `DBS_ANNOTATOR_VERSION=v0.4.0a1 sh` or `./install.sh v0.4.0a1`. Preview only: `sh install.sh --dry-run`.
-
-- **Linux x86_64:** prefers `dbs-annotator_*_linux_x86_64-raw.tar.gz` (installs under `~/.local/lib/dbs-annotator` and symlinks `~/.local/bin/dbs-annotator`); otherwise `sudo dpkg -i` on the `.deb`.
-- **macOS (arm64 CI build):** prefers `DBSAnnotator-*-macos-arm64-raw.tar.gz` into `/Applications` or `~/Applications`; otherwise copies from the `.dmg`.
-
 ## What It Does
 
 The application guides you through a DBS programming session in three steps:

docs/installation.rst

@@ -32,12 +32,12 @@ Steps
    b. Double-click to launch — no further steps needed.
 
 4. **GitHub release with portable** ``.zip`` **(``DBSAnnotator-*.zip``):** to install
-   without using the unsigned MSI, run ``scripts/install.ps1`` (see the README
-   ``iex`` one-liner). Script parameters (for example ``-VersionTag``) need a local
-   file or ``& ([scriptblock]::Create((iwr …).Content)) …``. It unpacks under
+   without using the unsigned MSI, use the README one-liner
+   (``irm https://…/install.ps1 | iex``) or a saved copy of ``scripts/install.ps1``
+   (use parameters such as ``-VersionTag`` only when you run a local file or a
+   script block; see the README). It unpacks under
    ``%LOCALAPPDATA%\\WyssGeneva\\DBSAnnotator\\app`` and adds a Start Menu
-   shortcut unless you set ``DBS_ANNOTATOR_NO_START_MENU`` or pass
-   ``-NoStartMenuShortcut``.
+   shortcut.
 
 .. note::
    The first launch may take 5–10 seconds while Windows extracts bundled

newsfragments/78.fixed.md

@@ -0,0 +1 @@
+Simplify `install.ps1` and update README.

scripts/install.ps1

@@ -1,14 +1,12 @@
 #Requires -Version 5.1
-# Fetches DBSAnnotator-*.zip from GitHub Releases; installs to %LOCALAPPDATA%\WyssGeneva\DBSAnnotator\app.
-# Optional: DBS_ANNOTATOR_NO_START_MENU=1 (truthy: 1, true, yes). Repo: DBS_ANNOTATOR_INSTALL_REPO.
+# DBSAnnotator-*.zip from GitHub Releases → %LOCALAPPDATA%\WyssGeneva\DBSAnnotator\app + Start Menu shortcut. Override repo: DBS_ANNOTATOR_INSTALL_REPO.
 [CmdletBinding(SupportsShouldProcess = $true, ConfirmImpact = "Medium")]
 param(
     [string] $GitHubRepository = $(
         if ($env:DBS_ANNOTATOR_INSTALL_REPO) { $env:DBS_ANNOTATOR_INSTALL_REPO } else { "Brain-Modulation-Lab/DBSAnnotator" }
     ),
     [string] $VersionTag = "",
-    [string] $InstallRoot = "",
-    [switch] $NoStartMenuShortcut
+    [string] $InstallRoot = ""
 )
 
 Set-StrictMode -Version 3.0
@@ -21,14 +19,9 @@ function Install-DbsAnnotatorApp {
             if ($env:DBS_ANNOTATOR_INSTALL_REPO) { $env:DBS_ANNOTATOR_INSTALL_REPO } else { "Brain-Modulation-Lab/DBSAnnotator" }
         ),
         [string] $VersionTag = "",
-        [string] $InstallRoot = "",
-        [switch] $NoStartMenuShortcut
+        [string] $InstallRoot = ""
     )
 
-    if ($env:DBS_ANNOTATOR_NO_START_MENU -match '^(1|true|yes)$') {
-        $NoStartMenuShortcut = $true
-    }
-
     if ([string]::IsNullOrWhiteSpace($InstallRoot)) {
         $InstallRoot = Join-Path $env:LOCALAPPDATA "WyssGeneva\DBSAnnotator\app"
     }
@@ -92,7 +85,7 @@ set -VersionTag to a tag that has the .zip, or add the .zip to the release manua
     Write-Host "Asset:    $($asset.name) ($([math]::Round($asset.size / 1MB, 1)) MB)"
     Write-Host "Install:  $InstallRoot"
     if ($WhatIfPreference) {
-        Write-Host "What if:  would download, extract, copy files, add Start Menu shortcut (unless -NoStartMenuShortcut)."
+        Write-Host "What if:  would download, extract, copy files, add Start Menu shortcut."
         return
     }
     if (-not $PSCmdlet.ShouldProcess($InstallRoot, "Install DBSAnnotator (overwrite if present)")) {
@@ -129,17 +122,15 @@ set -VersionTag to a tag that has the .zip, or add the .zip to the release manua
         }
         $exe = Get-ChildItem -LiteralPath $InstallRoot -Recurse -Filter "DBSAnnotator.exe" -ErrorAction SilentlyContinue | Select-Object -First 1
         if (-not $exe) { throw "DBSAnnotator.exe not found under $InstallRoot after install." }
-        if (-not $NoStartMenuShortcut) {
-            if ($PSCmdlet.ShouldProcess("Start Menu programs", "Create DBSAnnotator shortcut")) {
-                $programs = [Environment]::GetFolderPath("Programs")
-                if (-not (Test-Path $programs)) { New-Item -ItemType Directory -Path $programs -Force | Out-Null }
-                $wsh = New-Object -ComObject WScript.Shell
-                $lnk = $wsh.CreateShortcut((Join-Path $programs "DBSAnnotator.lnk"))
-                $lnk.TargetPath = $exe.FullName
-                $lnk.WorkingDirectory = $exe.DirectoryName
-                $lnk.IconLocation = $exe.FullName
-                $lnk.Save() | Out-Null
-            }
+        if ($PSCmdlet.ShouldProcess("Start Menu programs", "Create DBSAnnotator shortcut")) {
+            $programs = [Environment]::GetFolderPath("Programs")
+            if (-not (Test-Path $programs)) { New-Item -ItemType Directory -Path $programs -Force | Out-Null }
+            $wsh = New-Object -ComObject WScript.Shell
+            $lnk = $wsh.CreateShortcut((Join-Path $programs "DBSAnnotator.lnk"))
+            $lnk.TargetPath = $exe.FullName
+            $lnk.WorkingDirectory = $exe.DirectoryName
+            $lnk.IconLocation = $exe.FullName
+            $lnk.Save() | Out-Null
         }
         Write-Host "Done. Run:  $($exe.FullName)"
     } finally {