Add Visual Studio extension

.github/workflows/ci-build.yml

@@ -0,0 +1,42 @@
+name: CI Build (VSIX)
+
+# Compile l'extension VSIX sur un runner Windows cloud à chaque push.
+# Sert de "compilateur distant" : permet de vérifier que le code compile
+# sans avoir Visual Studio / Windows en local.
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+  workflow_dispatch:
+
+jobs:
+  build:
+    name: Build sur Windows
+    runs-on: windows-latest
+    defaults:
+      run:
+        working-directory: visualstudio-extension
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup MSBuild
+        uses: microsoft/setup-msbuild@v2
+
+      - name: Setup NuGet
+        uses: NuGet/setup-nuget@v2
+
+      - name: Restore NuGet packages
+        run: nuget restore DevGlobe.sln
+
+      - name: Build (Release, sans déploiement local)
+        run: msbuild DevGlobe.sln /p:Configuration=Release /p:DeployExtension=false /m /v:minimal
+
+      - name: Upload du VSIX produit
+        if: success()
+        uses: actions/upload-artifact@v4
+        with:
+          name: DevGlobe-vsix
+          path: '**/bin/Release/*.vsix'
+          if-no-files-found: warn

.github/workflows/publish-visualstudio.yml

@@ -0,0 +1,60 @@
+name: Publish Visual Studio Extension (GitHub only)
+
+on:
+  push:
+    tags:
+      - "vs-v*"
+  workflow_dispatch:
+
+jobs:
+  publish:
+    runs-on: windows-latest
+    permissions:
+      contents: write
+    defaults:
+      run:
+        working-directory: visualstudio-extension
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup MSBuild
+        uses: microsoft/setup-msbuild@v2
+
+      - name: Setup NuGet
+        uses: nuget/setup-nuget@v2
+
+      - name: Restore NuGet packages
+        run: nuget restore DevGlobe.sln
+
+      - name: Build VSIX (Release)
+        run: msbuild DevGlobe.sln /t:Rebuild /p:Configuration=Release /p:DeployExtension=false
+
+      - name: Locate VSIX
+        id: vsix
+        shell: pwsh
+        run: |
+          $vsix = Get-ChildItem -Path . -Recurse -Filter *.vsix |
+            Where-Object { $_.FullName -match 'bin\\Release' } |
+            Select-Object -First 1
+          if (-not $vsix) {
+            Write-Error "No .vsix found under bin\Release"
+            exit 1
+          }
+          Write-Host "Found VSIX: $($vsix.FullName)"
+          "path=$($vsix.FullName)" >> $env:GITHUB_OUTPUT
+
+      - name: Create GitHub Release
+        uses: softprops/action-gh-release@v2
+        with:
+          files: ${{ steps.vsix.outputs.path }}
+          body: |
+            ## DevGlobe for Visual Studio
+
+            Built from commit ${{ github.sha }}
+
+            ### Install manually
+            1. Download the `.vsix` file below
+            2. Double-click it (or use **Extensions → Manage Extensions → Install from VSIX…**)
+            3. Restart Visual Studio
+          generate_release_notes: true

PRIVACY.md

@@ -79,6 +79,7 @@ If your profile is set to `anonymous`, the server stores no precise coordinates
 |-----|---------|
 | VS Code | OS keychain via `SecretStorage` (macOS Keychain, Windows Credential Manager, Linux libsecret). Old plaintext entries in `settings.json` are migrated automatically. |
 | JetBrains | OS keychain via `PasswordSafe`. |
+| Visual Studio | Windows Credential Manager. The `devglobe-core` daemon reads the key from `~/.devglobe/config.toml` (written with restrictive permissions). |
 | Zed, NeoVim, Claude Code, Codex, OpenCode | `~/.devglobe/config.toml`, written with `0600` permissions. |
 
 ---

README.md

@@ -16,6 +16,7 @@
 
 <p align="center">
   <a href="#vs-code">VS Code</a> &nbsp;·&nbsp;
+  <a href="#visual-studio">Visual Studio</a> &nbsp;·&nbsp;
   <a href="#jetbrains">JetBrains</a> &nbsp;·&nbsp;
   <a href="#zed">Zed</a> &nbsp;·&nbsp;
   <a href="#neovim">NeoVim</a> &nbsp;·&nbsp;
@@ -93,6 +94,43 @@ Available from the Command Palette (`Ctrl+Shift+P` / `Cmd+Shift+P`):
 
 ---
 
+### Visual Studio
+
+The full **Visual Studio** IDE on Windows (not to be confused with VS Code).
+
+#### Installation
+
+1. Install from the [Visual Studio Marketplace](https://marketplace.visualstudio.com/) (search **DevGlobe**) or download the `.vsix` from the [Releases](https://github.com/Nako0/devglobe-extension/releases) and install it via **Extensions → Manage Extensions → Install from VSIX…**
+2. Open the **DevGlobe** panel — click the **globe button** in the toolbar, or **View → Other Windows → DevGlobe**
+3. Paste your API key → **Connect**
+
+On first launch, the extension downloads the matching `devglobe-core` binary for Windows from [GitHub Releases](https://github.com/Nako0/devglobe-extension/releases) (one-time) and caches it under `%LOCALAPPDATA%\DevGlobe\core`.
+
+#### Tool window
+
+- **Login** — masked API key field + link to get your key on devglobe.app
+- **Dashboard** — live coding time, active language, status message, start/stop tracking, disconnect
+
+#### Commands
+
+Available under **Tools → DevGlobe**:
+
+| Command | Description |
+|---|---|
+| `Set Status Message` | Set your status message on the globe |
+| `Show Coding Time` | Show your coding time today |
+| `Open Globe` | Open [devglobe.app/space](https://devglobe.app/space) in your browser |
+| `Debug` | Toggle debug logging in `~/.devglobe/devglobe.log` |
+| `Open Log File…` | Open `~/.devglobe/devglobe.log` |
+| `Open Config File…` | Open `~/.devglobe/config.toml` |
+
+#### Compatibility
+
+- **Visual Studio 2022 (17.x)** and **Visual Studio 2026 (18.x)** — Windows only
+- .NET Framework 4.7.2
+
+---
+
 ### JetBrains
 
 Compatible with **all JetBrains IDEs**: IntelliJ IDEA, WebStorm, PyCharm, GoLand, Rider, PhpStorm, CLion, RubyMine, DataGrip, Android Studio, RustRover.
@@ -361,7 +399,7 @@ hide_project_names = false    # omit repo + branch (project-level hiding implies
 
 **Globe visibility** (anonymous mode, repo sharing on the live globe, profile mode) is managed on [devglobe.app/dashboard/settings](https://devglobe.app/dashboard/settings) — not in the extension.
 
-**API keys** are stored in your OS keychain (VS Code SecretStorage, JetBrains PasswordSafe) or in a local config file under `~/.devglobe/` (Zed, NeoVim, Claude Code, Codex, OpenCode). Config files are created with `0600` permissions.
+**API keys** are stored in your OS keychain (VS Code SecretStorage, JetBrains PasswordSafe, Visual Studio Windows Credential Manager) or in a local config file under `~/.devglobe/` (Zed, NeoVim, Claude Code, Codex, OpenCode). Config files are created with `0600` permissions.
 
 **Network:** HTTPS only (TLS 1.2+), no telemetry, no third-party trackers.
 

SECURITY.md

@@ -6,8 +6,9 @@ Only the latest release of each extension receives security updates.
 
 | Extension | Current version | Status |
 |-----------|----------------|--------|
-| VS Code | 0.1.8 | Supported |
-| JetBrains | 0.1.7 | Supported |
+| VS Code | 2.1.0 | Supported |
+| JetBrains | 2.0.1 | Supported |
+| Visual Studio | 0.1.0 | Supported |
 | Claude Code | 1.0.0 | Supported |
 
 ## Reporting a vulnerability
@@ -78,7 +79,7 @@ Key design decisions:
 
 - **HTTPS only** — all network requests enforce TLS, no HTTP fallback
 - **Minimal data** — only what is listed in [PRIVACY.md](PRIVACY.md) is sent; source code, file contents, and keystrokes are never accessed
-- **Secure key storage** — OS keychain on VS Code (SecretStorage) and JetBrains (PasswordSafe); `~/.devglobe/config.toml` (mode `0600`) on the other extensions
+- **Secure key storage** — OS keychain on VS Code (SecretStorage), JetBrains (PasswordSafe) and Visual Studio (Windows Credential Manager); `~/.devglobe/config.toml` (mode `0600`) on the other extensions
 - **Content Security Policy** — VS Code webview uses a cryptographic nonce-based CSP
 - **No telemetry** — no third-party analytics or tracking services
 

visualstudio-extension/.gitignore

@@ -0,0 +1,21 @@
+# .NET / MSBuild build output
+bin/
+obj/
+
+# Visual Studio user / cache files
+.vs/
+*.user
+*.suo
+*.userosscache
+*.sln.docstates
+
+# VSIX package output
+*.vsix
+
+# ReSharper / Rider
+_ReSharper*/
+*.DotSettings.user
+
+# Test results
+[Tt]est[Rr]esult*/
+*.trx

visualstudio-extension/CHANGELOG.md

@@ -0,0 +1,17 @@
+# Changelog
+
+All notable changes to the DevGlobe Visual Studio extension are documented here.
+
+## [0.1.0] - 2026-06-23
+
+### Added
+
+- Initial release of DevGlobe for Visual Studio (VS 2022 / VS 2026).
+- DevGlobe tool window with **Login** and **Dashboard** views.
+- Live heartbeat tracking driven by the `devglobe-core` binary (heartbeat every 30s, auto-pause after 1 min of inactivity).
+- Activity detection: typing, active document, document open/save.
+- Language detection from the active document.
+- Status bar showing today's coding time.
+- Six commands under **Tools → DevGlobe**: Set Status Message, Show Coding Time, Open Globe, Debug, Open Log File, Open Config File.
+- API key stored in the Windows Credential Manager and written to `%USERPROFILE%\.devglobe\config.toml`.
+- One-time download of the `devglobe-core-win-x64.exe` binary from GitHub Releases on first launch, cached under `%LOCALAPPDATA%\DevGlobe\core`.

visualstudio-extension/DevGlobe.sln

@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.0.31903.59
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DevGlobe", "DevGlobe\DevGlobe.csproj", "{5F3A9C2E-7B14-4E8A-9D6F-1A2B3C4D5E6F}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{5F3A9C2E-7B14-4E8A-9D6F-1A2B3C4D5E6F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{5F3A9C2E-7B14-4E8A-9D6F-1A2B3C4D5E6F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{5F3A9C2E-7B14-4E8A-9D6F-1A2B3C4D5E6F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{5F3A9C2E-7B14-4E8A-9D6F-1A2B3C4D5E6F}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal