diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 40bb5c2051e94bb99ac57789359d3a8e52cb56f8..d525f19d2b2db479501547c9808f95197da67d4c 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -7,6 +7,8 @@
     <list default="true" id="9979eb22-471e-4f2f-b624-fd3edb5e8c6e" name="Changes" comment="">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/manager.go" beforeDir="false" afterPath="$PROJECT_DIR$/manager.go" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/nix/config/common-packages.nix" beforeDir="false" afterPath="$PROJECT_DIR$/nix/config/common-packages.nix" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/nix/scripts/go-task.nix" beforeDir="false" afterPath="$PROJECT_DIR$/nix/scripts/go-task.nix" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -258,7 +260,8 @@
       <workItem from="1734022155342" duration="424000" />
       <workItem from="1734024671338" duration="1103000" />
       <workItem from="1734042130391" duration="922000" />
-      <workItem from="1734047047039" duration="1146000" />
+      <workItem from="1734047047039" duration="1799000" />
+      <workItem from="1734049269205" duration="1892000" />
     </task>
     <servers />
   </component>
diff --git a/manager.go b/manager.go
index 4775dfa3a5ef8ecdf5c0328324a03aa3e588b3bb..b468843d617e9d995ec7afcb2b4b17561d48d9fa 100644
--- a/manager.go
+++ b/manager.go
@@ -535,7 +535,7 @@ func (m *Manager) Start() error {
 		}
 	}
 
-	m.jobEventCh = make(chan any, 1000)
+	m.jobEventCh = make(chan any, 100)
 
 	m.eventBus.Subscribe(QueueJob, m.jobEventCh)
 	m.eventBus.Subscribe(JobReady, m.jobEventCh)
@@ -803,12 +803,7 @@ type ManagerStats struct {
 	Subscriber               SubscriberStat `json:"Subscriber"`
 }
 type SubscriberStat struct {
-	Count    int `json:"Count"`
-	Added    int `json:"Added"`
-	Ready    int `json:"Ready"`
-	Queued   int `json:"Queue"`
-	Finished int `json:"Finished"`
-	Done     int `json:"Done"`
+	Count int `json:"Count"`
 }
 
 // Stats computes and returns the statistics of the job queue
@@ -822,12 +817,15 @@ func (m *Manager) Stats() ManagerStats {
 	processedJobsCount := len(m.queue.processedJobs)
 	pendingDependenciesCount := len(m.queue.pendingDependencies)
 	eventQueueLength := len(m.jobEventCh)
-	subscriberCount := len(m.eventBus.subscribers)
-	subscriberJobAdded := len(m.eventBus.subscribers[JobAdded])
-	subscriberJobReady := len(m.eventBus.subscribers[JobReady])
-	subscriberQueueJob := len(m.eventBus.subscribers[QueueJob])
-	subscriberJobFinished := len(m.eventBus.subscribers[JobFinished])
-	subscriberJobDone := len(m.eventBus.subscribers[JobDone])
+
+	subscriberCount := 0
+
+	for _, job := range m.eventBus.subscribers {
+		for _, ch := range job {
+			subscriberCount += len(ch)
+		}
+
+	}
 
 	return ManagerStats{
 		ReadyQueueLength:         readyQueueLength,
@@ -837,12 +835,7 @@ func (m *Manager) Stats() ManagerStats {
 		PendingDependenciesCount: pendingDependenciesCount,
 		EventQueueLength:         eventQueueLength,
 		Subscriber: SubscriberStat{
-			Count:    subscriberCount,
-			Added:    subscriberJobAdded,
-			Ready:    subscriberJobReady,
-			Queued:   subscriberQueueJob,
-			Finished: subscriberJobFinished,
-			Done:     subscriberJobDone,
+			Count: subscriberCount,
 		},
 	}
 }
diff --git a/nix/config/common-packages.nix b/nix/config/common-packages.nix
index 572a06eb7468efaa0ad3d6d201616808ef893dbe..9709c270ba9829524c09e2baaf12baaa1a2384a9 100644
--- a/nix/config/common-packages.nix
+++ b/nix/config/common-packages.nix
@@ -22,6 +22,7 @@ in [
   fd
   feh
   gcc12
+  goconvey
   gdlv
   git
   gitty
diff --git a/nix/scripts/go-task.nix b/nix/scripts/go-task.nix
index a39d0bb2ee7edb48466f7140f92ffca000c0ebf0..e4472e164b724de95935983297c0c2971a045e6f 100644
--- a/nix/scripts/go-task.nix
+++ b/nix/scripts/go-task.nix
@@ -24,7 +24,8 @@
           run-tests:
             desc: Execute all tests.
             aliases:
-              - a
+              - t
+              - tests
             env:
               TEST_BY_TASK: true
               USER_WORKING_DIR: "{{.USER_WORKING_DIR}}"
@@ -112,6 +113,16 @@
             env:
               USER_WORKING_DIR: "{{.USER_WORKING_DIR}}"
 
+          run-goconvey:
+            desc: Execute all tests and open the goconvey web interface.
+            aliases:
+              - goconvey
+            env:
+              TEST_BY_TASK: true
+              USER_WORKING_DIR: "{{.USER_WORKING_DIR}}"
+            cmds:
+              - ${pkgs'.goconvey}/bin/goconvey -port 7777 -workDir "{{.USER_WORKING_DIR}}"
+            silent: true
 
     '';
   };