Issue #10: implement worker process launcher

2026-04-26 16:38:32 -04:00
parent 3b3e41acf4
commit c1188c6957
20 changed files with 946 additions and 0 deletions
@@ -360,6 +360,15 @@ Before launch, validate:
 - worker file version or product version is acceptable,
 - worker is expected to be x86.

+`WorkerProcessLauncher` implements the first validation layer now: it resolves
+the worker executable path, requires a `.exe`, validates the Windows Portable
+Executable header, and verifies the configured processor architecture. It passes
+only `--session-id`, `--pipe-name`, and `--protocol-version` on the command
+line. The per-session nonce is set through `MXGATEWAY_WORKER_NONCE` so the
+command line remains safe to log. Startup failures and startup timeouts kill and
+dispose the worker process and the pre-created pipe reservation before the
+session manager observes the failure.
+
 ## Worker IPC

 The gateway creates the pipe server before launching the worker.