feat: add gc disk relief command

scripts/cli.ts

@@ -26,6 +26,7 @@ import { isHelpToken, rootHelp, serverHelp, sshHelp, staticNamespaceHelp } from
 import { runServerCleanupCommand } from "./src/server-cleanup";
 import { runHwlabCdCommand } from "./src/hwlab-cd";
 import { runHwlabG14Command } from "./src/hwlab-g14";
+import { runGcCommand } from "./src/gc";
 
 const remoteOptions = extractRemoteCliOptions(process.argv.slice(2));
 const args = remoteOptions.args;
@@ -389,6 +390,14 @@ async function main(): Promise<void> {
     }
   }
 
+  if (top === "gc") {
+    const result = await runGcCommand(config, args.slice(1));
+    const ok = (result as { ok?: unknown }).ok !== false;
+    emitJson(commandName, result, ok);
+    if (!ok) process.exitCode = 1;
+    return;
+  }
+
   if (top === "microservice") {
     const result = await runMicroserviceCommand(config, args.slice(1));
     const ok = resultOk(result);