WIP lot V : le tampon câblé dans le serveur (migration 0010, simulation, discard-simulation), tests en cours de reprise — repris tel quel après la coupure du 02/11

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

crates/ld-server/src/main.rs

@@ -1,6 +1,13 @@
 //! libreDecision server — entry point. Everything else lives in the library.
+//!
+//! `ld-server discard-simulation [--apply]` is the act « supprime » that ends the
+//! simulation of the vote (ADR 0012): never run by the server itself.
 
 #[tokio::main]
 async fn main() -> anyhow::Result<()> {
-    ld_server::run().await
+    let args: Vec<String> = std::env::args().skip(1).collect();
+    match args.first().map(String::as_str) {
+        Some("discard-simulation") => ld_server::simulation::run_cli(args.iter().any(|a| a == "--apply")).await,
+        _ => ld_server::run().await,
+    }
 }