[service] Add worker info system

service/core/api.go

@@ -151,6 +151,7 @@ func debugInfo(ar *api.Request) (data []byte, err error) {
 	// Detailed information.
 	updates.AddToDebugInfo(di)
 	compat.AddToDebugInfo(di)
+	module.instance.AddWorkerInfoToDebugInfo(di)
 	di.AddGoroutineStack()
 
 	// Return data.

service/core/core.go

@@ -8,6 +8,7 @@ import (
 
 	"github.com/safing/portmaster/base/log"
 	"github.com/safing/portmaster/base/metrics"
+	"github.com/safing/portmaster/base/utils/debug"
 	_ "github.com/safing/portmaster/service/broadcasts"
 	"github.com/safing/portmaster/service/mgr"
 	_ "github.com/safing/portmaster/service/netenv"
@@ -112,4 +113,5 @@ func New(instance instance) (*Core, error) {
 
 type instance interface {
 	Shutdown()
+	AddWorkerInfoToDebugInfo(di *debug.Info)
 }