feat: show help menu after hook installation

Update 'uncompact install' to display the full help menu upon successful
completion (or if hooks are already present). This ensures the user
always receives guidance on next steps regardless of whether they
install via npm, npx, or manually.

Co-Authored-By: Grey Newell <greyshipscode@gmail.com>
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: greynewell

cmd/install.go

@@ -50,6 +50,10 @@ func installHandler(cmd *cobra.Command, args []string) error {
 
 	if result.AlreadySet {
 		fmt.Println("✓ Uncompact hooks are already installed.")
+		fmt.Println()
+		fmt.Println("---")
+		fmt.Println()
+		_ = rootCmd.Help()
 		return nil
 	}
 
@@ -94,7 +98,12 @@ func installHandler(cmd *cobra.Command, args []string) error {
 	fmt.Println("  Stop hook:             reinjects context after Claude Code compaction")
 	fmt.Println("  UserPromptSubmit hook: replays context bomb into AI context on your next message")
 	fmt.Println()
-	fmt.Println("Test it: uncompact run --debug")
+	fmt.Println("---")
+	fmt.Println()
+
+	// Show help output to guide the user
+	_ = rootCmd.Help()
+
 	return nil
 }
 

npm/install.js

@@ -189,19 +189,18 @@ async function main() {
   // Automatically install Claude Code hooks
   log("[uncompact] Configuring Claude Code hooks...\n");
   try {
+    // The 'install' command now automatically shows the help menu upon completion
     execFileSync(destPath, ["install", "--yes"], { stdio: "inherit" });
   } catch (err) {
     log("[uncompact] Note: Automatic hook configuration skipped or failed. Run manually if needed:\n");
     log("  uncompact install\n");
+    
+    // Fallback: Show help if the install command failed
+    try {
+      execFileSync(destPath, [], { stdio: "inherit" });
+    } catch (e) {}
   }
   log("\n");
-
-  // Show help output after install
-  try {
-    execFileSync(destPath, [], { stdio: "inherit" });
-  } catch (err) {
-    // Ignore errors from running the binary itself
-  }
 }
 
 main().catch((err) => {