refactor: split 5 large files into smaller modules

cmd/mxcli/init_vscode.go

@@ -0,0 +1,111 @@
+// SPDX-License-Identifier: Apache-2.0
+
+// init_vscode.go - VS Code extension installation for Mendix projects
+package main
+
+import (
+	"fmt"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"runtime"
+	"strings"
+)
+
+// installVSCodeExtension extracts the embedded .vsix and installs it into VS Code.
+func installVSCodeExtension(projectDir string) {
+	// Skip if no embedded vsix data
+	if len(vsixData) == 0 {
+		return
+	}
+
+	// Write .vsix to the project directory
+	vsixPath := filepath.Join(projectDir, ".claude", "vscode-mdl.vsix")
+	if err := os.WriteFile(vsixPath, vsixData, 0644); err != nil {
+		fmt.Fprintf(os.Stderr, "  Warning: could not write VS Code extension: %v\n", err)
+		return
+	}
+
+	// Try to find the VS Code CLI
+	codeCLI := findCodeCLI()
+	if codeCLI == "" {
+		fmt.Println()
+		fmt.Println("  ┌─────────────────────────────────────────────────────────────┐")
+		fmt.Println("  │  VS Code MDL extension extracted but could not auto-install │")
+		fmt.Println("  │  ('code' command not found on PATH)                         │")
+		fmt.Println("  │                                                             │")
+		fmt.Println("  │  To install, either:                                        │")
+		fmt.Println("  │  1. Run in terminal:                                        │")
+		fmt.Printf("  │     code --install-extension %s\n", vsixPath)
+		fmt.Println("  │  2. Or in VS Code: Ctrl+Shift+X → ··· → Install from VSIX  │")
+		fmt.Printf("  │     Select: %s\n", vsixPath)
+		fmt.Println("  └─────────────────────────────────────────────────────────────┘")
+		fmt.Println()
+		return
+	}
+
+	// Install the extension
+	cmd := exec.Command(codeCLI, "--install-extension", vsixPath, "--force")
+	output, err := cmd.CombinedOutput()
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "  Warning: VS Code extension install failed: %v\n", err)
+		if len(output) > 0 {
+			fmt.Fprintf(os.Stderr, "  %s\n", strings.TrimSpace(string(output)))
+		}
+		fmt.Printf("  Install manually: %s --install-extension %s\n", codeCLI, vsixPath)
+		return
+	}
+	fmt.Println("  Installed VS Code MDL extension")
+
+	// Clean up the extracted .vsix
+	os.Remove(vsixPath)
+}
+
+// findCodeCLI looks for the VS Code CLI executable.
+func findCodeCLI() string {
+	// 1. Check PATH (works on all platforms when VS Code added to PATH)
+	for _, name := range []string{"code", "code-insiders"} {
+		if path, err := exec.LookPath(name); err == nil {
+			return path
+		}
+	}
+
+	// 2. Windows: check common install locations
+	if runtime.GOOS == "windows" {
+		localAppData := os.Getenv("LOCALAPPDATA")
+		programFiles := os.Getenv("ProgramFiles")
+		candidates := []string{}
+		if localAppData != "" {
+			candidates = append(candidates,
+				filepath.Join(localAppData, "Programs", "Microsoft VS Code", "bin", "code.cmd"),
+				filepath.Join(localAppData, "Programs", "Microsoft VS Code Insiders", "bin", "code-insiders.cmd"),
+			)
+		}
+		if programFiles != "" {
+			candidates = append(candidates,
+				filepath.Join(programFiles, "Microsoft VS Code", "bin", "code.cmd"),
+				filepath.Join(programFiles, "Microsoft VS Code Insiders", "bin", "code-insiders.cmd"),
+			)
+		}
+		for _, path := range candidates {
+			if _, err := os.Stat(path); err == nil {
+				return path
+			}
+		}
+	}
+
+	// 3. macOS: check standard application path
+	if runtime.GOOS == "darwin" {
+		candidates := []string{
+			"/Applications/Visual Studio Code.app/Contents/Resources/app/bin/code",
+			"/Applications/Visual Studio Code - Insiders.app/Contents/Resources/app/bin/code-insiders",
+		}
+		for _, path := range candidates {
+			if _, err := os.Stat(path); err == nil {
+				return path
+			}
+		}
+	}
+
+	return ""
+}