fix: remove redundant null check, document Commander/argv decoupling

Author: blackwell-systems

apps/jscpd-server/src/index.ts

@@ -26,6 +26,8 @@ function initServerCli(packageJson: any, argv: string[]): Command {
     )
     .option(
       "--gcf",
+      // Parsed directly via process.argv in serialize.ts for decoupling:
+      // the serialize module works independently of the server startup flow.
       "Enable GCF output format for MCP tool responses (56% fewer tokens)",
     );
 

apps/jscpd-server/src/server/serialize.ts

@@ -40,7 +40,7 @@ export function isGcfEnabled(): boolean {
  * Drop-in replacement for JSON.stringify(data, null, 2).
  */
 export function serialize(data: unknown, indent = 2): string {
-  if (isGcfEnabled() && encodeGeneric) {
+  if (isGcfEnabled()) {
     try {
       return encodeGeneric(data);
     } catch {