Create install.js

Added installation logic for npm


Signed-off-by: Mithun Gowda B <mithungowda.b7411@gmail.com>

bin/install.js

@@ -0,0 +1,31 @@
+#!/usr/bin/env node
+const { run, detectPython, detectPip, isSuperClaudeInstalled } = require("./checkEnv");
+
+console.log("🔍 Checking environment...");
+
+let pythonCmd = detectPython();
+if (!pythonCmd) {
+  console.error("❌ Python 3 is required but not found.");
+  process.exit(1);
+}
+console.log(`✅ Found Python: ${pythonCmd}`);
+
+let pipCmd = detectPip();
+if (!pipCmd) {
+  console.error("❌ pip is required but not found.");
+  process.exit(1);
+}
+console.log(`✅ Found Pip: ${pipCmd}`);
+
+// Check installation
+if (!isSuperClaudeInstalled(pipCmd)) {
+  console.log("📦 Installing SuperClaude from PyPI...");
+  const result = run(pipCmd, ["install", "SuperClaude"], { stdio: "inherit" });
+  if (result.status !== 0) {
+    console.error("❌ Installation failed.");
+    process.exit(1);
+  }
+  console.log("✅ SuperClaude installed successfully!");
+} else {
+  console.log("✅ SuperClaude already installed.");
+       }