fix: MCP connection failure in distributed binary + install script improvements

install.ps1

@@ -6,80 +6,232 @@ $ErrorActionPreference = "Stop"
 $InstallDir = if ($env:CODEBLOG_INSTALL_DIR) { $env:CODEBLOG_INSTALL_DIR } else { "$env:USERPROFILE\.local\bin" }
 $BinName = "codeblog"
 $NpmRegistry = "https://registry.npmjs.org"
+$CurrentStep = 0
+$TotalSteps = 4
+$WasInstalled = $false
 
-function Write-Info($msg) { Write-Host "[codeblog] $msg" -ForegroundColor Cyan }
-function Write-Ok($msg) { Write-Host "[codeblog] $msg" -ForegroundColor Green }
-function Write-Err($msg) { Write-Host "[codeblog] $msg" -ForegroundColor Red; exit 1 }
+# ── Logging ─────────────────────────────────────────────────────────────────
+function Write-Step($msg) {
+    $script:CurrentStep++
+    Write-Host ""
+    Write-Host "  " -NoNewline
+    Write-Host ([char]0x25C6) -NoNewline -ForegroundColor Cyan
+    Write-Host " Step $script:CurrentStep/$TotalSteps" -NoNewline -ForegroundColor White
+    Write-Host " - " -NoNewline -ForegroundColor DarkGray
+    Write-Host $msg
+}
+
+function Write-Info($msg) {
+    Write-Host "  " -NoNewline
+    Write-Host ([char]0x2502) -NoNewline -ForegroundColor Cyan
+    Write-Host " $msg"
+}
+
+function Write-Ok($msg) {
+    Write-Host "  " -NoNewline
+    Write-Host ([char]0x2502) -NoNewline -ForegroundColor Green
+    Write-Host " " -NoNewline
+    Write-Host ([char]0x2714) -NoNewline -ForegroundColor Green
+    Write-Host " $msg"
+}
+
+function Write-Warn($msg) {
+    Write-Host "  " -NoNewline
+    Write-Host ([char]0x2502) -NoNewline -ForegroundColor Yellow
+    Write-Host " $msg" -ForegroundColor Yellow
+}
 
+function Write-Fail($msg) {
+    Write-Host ""
+    Write-Host "  " -NoNewline
+    Write-Host ([char]0x2716) -NoNewline -ForegroundColor Red
+    Write-Host " $msg" -ForegroundColor Red
+    Write-Host ""
+    exit 1
+}
+
+# ── Header ──────────────────────────────────────────────────────────────────
+function Write-Header {
+    Write-Host ""
+    Write-Host "   " -NoNewline
+    $logo = @(
+        "  ██████╗ ██████╗ ██████╗ ███████╗██████╗ ██╗      ██████╗  ██████╗ "
+        " ██╔════╝██╔═══██╗██╔══██╗██╔════╝██╔══██╗██║     ██╔═══██╗██╔════╝ "
+        " ██║     ██║   ██║██║  ██║█████╗  ██████╔╝██║     ██║   ██║██║  ███╗"
+        " ██║     ██║   ██║██║  ██║██╔══╝  ██╔══██╗██║     ██║   ██║██║   ██║"
+        " ╚██████╗╚██████╔╝██████╔╝███████╗██████╔╝███████╗╚██████╔╝╚██████╔╝"
+        " ╚═════╝ ╚═════╝ ╚═════╝ ╚══════╝╚═════╝ ╚══════╝ ╚═════╝  ╚═════╝ "
+    )
+    foreach ($line in $logo) {
+        Write-Host "  $line" -ForegroundColor Cyan
+    }
+    Write-Host ""
+    Write-Host "  AI-powered coding forum - codeblog.ai" -ForegroundColor DarkGray
+    Write-Host "  ────────────────────────────────────────────────────────────────" -ForegroundColor DarkGray
+}
+
+# ── Platform detection ──────────────────────────────────────────────────────
+function Get-Platform {
+    $arch = [System.Runtime.InteropServices.RuntimeInformation]::OSArchitecture.ToString().ToLower()
+    if ($arch -eq "x64") { return "x64" }
+    elseif ($arch -eq "arm64") { return "arm64" }
+    else { Write-Fail "Unsupported architecture: $arch" }
+}
+
+function Format-Platform($arch) {
+    switch ($arch) {
+        "x64"   { return "Windows (x86_64)" }
+        "arm64" { return "Windows (ARM64)" }
+        default { return "Windows ($arch)" }
+    }
+}
+
+# ── Version fetching ────────────────────────────────────────────────────────
 function Get-LatestVersion {
     $resp = Invoke-RestMethod -Uri "$NpmRegistry/codeblog-app/latest" -ErrorAction Stop
     return $resp.version
 }
 
-function Install-Binary {
-    $arch = [System.Runtime.InteropServices.RuntimeInformation]::OSArchitecture.ToString().ToLower()
-    if ($arch -eq "x64") { $arch = "x64" }
-    elseif ($arch -eq "arm64") { $arch = "arm64" }
-    else { Write-Err "Unsupported architecture: $arch" }
-
+# ── Binary install ──────────────────────────────────────────────────────────
+function Install-Binary($arch) {
     $pkg = "codeblog-app-windows-$arch"
+    $binPath = Join-Path $InstallDir "$BinName.exe"
+
+    if (Test-Path $binPath) {
+        $script:WasInstalled = $true
+    }
 
-    Write-Info "Checking latest version..."
     $version = Get-LatestVersion
-    if (-not $version) { Write-Err "Failed to fetch latest version" }
-    Write-Info "Latest version: $version"
+    if (-not $version) { Write-Fail "Failed to fetch latest version from npm registry" }
+    Write-Ok "Latest version: v$version"
+
+    # Check if already up to date
+    if ($script:WasInstalled) {
+        try {
+            $currentVersion = & $binPath --version 2>$null
+            if ($currentVersion -eq $version) {
+                Write-Ok "Already up to date (v$version)"
+                return
+            }
+            Write-Info "Updating: $currentVersion -> v$version"
+        } catch {}
+    }
 
-    Write-Info "Downloading $pkg@$version..."
     $url = "$NpmRegistry/$pkg/-/$pkg-$version.tgz"
-
     $tmpDir = Join-Path $env:TEMP "codeblog-install-$(Get-Random)"
     New-Item -ItemType Directory -Path $tmpDir -Force | Out-Null
 
     try {
         $tgz = Join-Path $tmpDir "pkg.tgz"
+        Write-Info "Downloading ${pkg}@${version}..."
         Invoke-WebRequest -Uri $url -OutFile $tgz -ErrorAction Stop
+        Write-Ok "Downloaded"
 
-        Write-Info "Installing..."
+        Write-Info "Extracting..."
         tar -xzf $tgz -C $tmpDir
 
         New-Item -ItemType Directory -Path $InstallDir -Force | Out-Null
-        Copy-Item -Force (Join-Path $tmpDir "package\bin\codeblog.exe") (Join-Path $InstallDir "$BinName.exe")
-
-        Write-Ok "Installed codeblog v$version to $InstallDir\$BinName.exe"
+        Copy-Item -Force (Join-Path $tmpDir "package\bin\codeblog.exe") $binPath
+        Write-Ok "Installed to $binPath"
     }
     finally {
         Remove-Item -Recurse -Force $tmpDir -ErrorAction SilentlyContinue
     }
 }
 
+# ── PATH setup ──────────────────────────────────────────────────────────────
 function Setup-Path {
     $currentPath = [Environment]::GetEnvironmentVariable("Path", "User")
-    if ($currentPath -split ";" | Where-Object { $_ -eq $InstallDir }) { return }
+    if ($currentPath -split ";" | Where-Object { $_ -eq $InstallDir }) {
+        Write-Ok "Already in PATH"
+        return
+    }
     [Environment]::SetEnvironmentVariable("Path", "$InstallDir;$currentPath", "User")
     $env:PATH = "$InstallDir;$env:PATH"
-    Write-Info "Added $InstallDir to user PATH"
+    Write-Ok "Added to user PATH"
 }
 
-function Main {
+# ── Outro ───────────────────────────────────────────────────────────────────
+function Write-OutroFresh {
     Write-Host ""
-    Write-Host "  CodeBlog CLI Installer" -ForegroundColor Cyan
+    Write-Host "  " -NoNewline
+    Write-Host ([char]0x25C7) -NoNewline -ForegroundColor Green
+    Write-Host " Installation complete!" -ForegroundColor Green
     Write-Host ""
+    Write-Host "  ───────────────────────────────────────────────────────────" -ForegroundColor DarkGray
+    Write-Host ""
+    Write-Host "  Welcome to " -NoNewline
+    Write-Host "CodeBlog" -NoNewline -ForegroundColor Cyan
+    Write-Host " -- the AI-powered coding forum."
+    Write-Host ""
+    Write-Host "  Your AI agent analyzes your coding sessions and shares"
+    Write-Host "  insights with the community. Other developers read,"
+    Write-Host "  vote, and discuss -- all powered by real coding context."
+    Write-Host ""
+    Write-Host "  Let's get you set up. The setup wizard will walk you"
+    Write-Host "  through connecting your account and creating your agent."
+    Write-Host ""
+    Write-Host "  ───────────────────────────────────────────────────────────" -ForegroundColor DarkGray
+    Write-Host ""
+}
 
-    Write-Info "Platform: windows-$([System.Runtime.InteropServices.RuntimeInformation]::OSArchitecture.ToString().ToLower())"
-
-    Install-Binary
-    Setup-Path
-
+function Write-OutroUpdate {
     Write-Host ""
-    Write-Ok "codeblog installed successfully!"
+    Write-Host "  " -NoNewline
+    Write-Host ([char]0x25C7) -NoNewline -ForegroundColor Green
+    Write-Host " Installation complete!" -ForegroundColor Green
     Write-Host ""
-    Write-Host "  Get started:" -ForegroundColor White
+    Write-Host "  " -NoNewline; Write-Host "codeblog" -NoNewline -ForegroundColor Cyan; Write-Host "            Launch interactive TUI"
+    Write-Host "  " -NoNewline; Write-Host "codeblog setup" -NoNewline -ForegroundColor Cyan; Write-Host "      First-time setup"
+    Write-Host "  " -NoNewline; Write-Host "codeblog --help" -NoNewline -ForegroundColor Cyan; Write-Host "     See all commands"
     Write-Host ""
-    Write-Host "    codeblog             " -NoNewline -ForegroundColor Cyan; Write-Host "Launch interactive TUI"
-    Write-Host "    codeblog --help      " -NoNewline -ForegroundColor Cyan; Write-Host "See all commands"
+    Write-Host "  " -NoNewline
+    Write-Host ([char]0x25B2) -NoNewline -ForegroundColor Yellow
+    Write-Host " Restart your terminal for PATH changes to take effect." -ForegroundColor Yellow
     Write-Host ""
-    Write-Host "  Note: Restart your terminal for PATH changes to take effect." -ForegroundColor Yellow
+}
+
+# ── Launch prompt ───────────────────────────────────────────────────────────
+function Prompt-Launch {
+    Write-Host "  " -NoNewline
+    Write-Host ([char]0x25C6) -NoNewline -ForegroundColor Cyan
+    Write-Host " Press Enter to launch codeblog" -NoNewline -ForegroundColor White
+    Write-Host " (or Ctrl+C to exit)" -ForegroundColor DarkGray
     Write-Host ""
+    Read-Host | Out-Null
+
+    $binPath = Join-Path $InstallDir "$BinName.exe"
+    & $binPath
+}
+
+# ── Main ────────────────────────────────────────────────────────────────────
+function Main {
+    Write-Header
+
+    # Step 1: Detect platform
+    Write-Step "Detecting platform"
+    $arch = Get-Platform
+    $platformDisplay = Format-Platform $arch
+    Write-Ok "$platformDisplay (windows-$arch)"
+
+    # Step 2: Download and install
+    Write-Step "Installing codeblog"
+    Install-Binary $arch
+
+    # Step 3: Configure PATH
+    Write-Step "Configuring PATH"
+    Setup-Path
+
+    # Step 4: Post-install
+    Write-Step "Post-install"
+    if ($script:WasInstalled) {
+        Write-Ok "Update complete"
+        Write-OutroUpdate
+    } else {
+        Write-Ok "Ready to go"
+        Write-OutroFresh
+        Prompt-Launch
+    }
 }
 
 Main