feat(relay): Quill relays owner asks as nest requests (#40)

nestapi.go

@@ -181,14 +181,22 @@ func (s *Server) postNestMessage(w http.ResponseWriter, r *http.Request) {
 	}
 
 	s.emitNestMessage(record)
+	s.triggerResponse(nest, record)
 
-	// Event-driven trigger (no idle loops):
-	//   conspiracy -> several invited crows, each from its own lens
-	//   any other request addressed to a member crow -> one must-respond reply
-	if kind == "request" {
+	writeJSON(w, http.StatusCreated, nestRecord(record))
+}
+
+// triggerResponse is the event-driven response rule (no idle loops): a
+// conspiracy invites several crows, each from its own lens; any other request
+// gets exactly one responder through the matching path; a deliver gets one
+// divergence check.
+// It runs for owner-posted messages and for harness-posted ones alike, so a
+// Quill relay answers the named crow exactly like a direct request (#40).
+func (s *Server) triggerResponse(nest Nest, record Message) {
+	if record.Kind == "request" {
 		switch {
-		case mode == "conspiracy" && invited > 0:
-			go s.respondConspiracy(nest, record, invited)
+		case record.Mode == "conspiracy" && record.Invited > 0:
+			go s.respondConspiracy(nest, record, record.Invited)
 		case record.To == "Elder":
 			go s.respondElder(nest, record)
 		case record.To == "Quill":
@@ -200,11 +208,9 @@ func (s *Server) postNestMessage(w http.ResponseWriter, r *http.Request) {
 		}
 	}
 
-	if kind == "deliver" {
+	if record.Kind == "deliver" {
 		go s.checkDivergence(nest, record)
 	}
-
-	writeJSON(w, http.StatusCreated, nestRecord(record))
 }
 
 var modePostable = map[string]bool{"solo": true, "conspiracy": true, "split": true}