fix(daemon): Reorganize project into daemon/client/shared layout, update imports and protocol, rename Tspm → ProcessManager, and bump smartipc to ^2.1.3

ts/daemon/tspm.daemon.ts

@@ -53,6 +53,7 @@ export class TspmDaemon {
       heartbeatInterval: 5000,
       heartbeatTimeout: 20000,
       heartbeatInitialGracePeriodMs: 10000, // Grace period for startup
+      heartbeatThrowOnTimeout: false, // Don't throw, emit events instead
     });
 
     // Register message handlers