A file a tools bundle's words name restarts the runtime when it changes (hq ADR 0192)

The tool containers were restarted when their configuration file changed; the runtime now is
too, for every file a module's words name exactly — configuration and own secret alike.

internal/catalogue/declaration.go

@@ -930,7 +930,21 @@ func (r Resolution) compose(with Rendering, owner map[string]string,
 			}
 			words[m.Module] = w
 		}
-		givenTo(out, owner, words, r.Account)
+		// And a file a module's words name is one the runtime is restarted for when it changes.
+		if named := givenTo(out, owner, words, r.Account); len(named) > 0 {
+			restarts, _ := process["restart-on"].([]any)
+			seen := map[string]bool{}
+			for _, id := range restarts {
+				seen[fmt.Sprint(id)] = true
+			}
+			for _, id := range named {
+				if !seen[id] {
+					restarts = append(restarts, id)
+					seen[id] = true
+				}
+			}
+			process["restart-on"] = restarts
+		}
 	}
 	if with.Adopted {
 		// First, before anything a module declares: what the mesh needs reachable, then its guard.