ircd:Ⓜ️:vm: Add a specific edu option to vmopts.

include/ircd/m/vm.h

@@ -219,6 +219,10 @@ struct ircd::m::vm::opts
 	/// true or false for all events in a room.
 	bool history {true};
 
+	/// Evaluate in EDU mode. Input must not have event_id and none will be
+	/// generated for it.
+	bool edu {false};
+
 	/// Bypass check for event having already been evaluated so it can be
 	/// replayed through the system (not recommended).
 	bool replays {false};

modules/federation/send.cc

@@ -48,6 +48,7 @@ handle_edu(client &client,
 
 	m::vm::opts vmopts;
 	vmopts.node_id = request.origin;
+	vmopts.edu = true;
 	vmopts.notify_clients = false;
 	vmopts.notify_servers = false;
 	m::vm::eval eval

modules/m_presence.cc

@@ -287,6 +287,7 @@ try
 
 	// Setup for a core injection of an EDU.
 	m::vm::copts opts;
+	opts.edu = true;
 	opts.prop_mask.reset();            // Clear all PDU properties
 	opts.notify_clients = false;       // Client /sync already saw the ircd.presence
 

modules/m_receipt.cc

@@ -591,6 +591,7 @@ try
 
 	// EDU options
 	m::vm::copts opts;
+	opts.edu = true;
 	opts.prop_mask.reset();
 
 	// Don't need to notify clients, the /sync system understood the

modules/m_typing.cc

@@ -239,6 +239,7 @@ ircd::m::typing::commit::commit(const m::typing &edu)
 	};
 
 	m::vm::copts opts;
+	opts.edu = true;
 	opts.prop_mask.reset();
 	opts.prop_mask.set("origin");
 	m::vm::eval