Add existing codebase

pkg/brainbuffer/task/entity.go

@@ -0,0 +1,18 @@
+package task
+
+import (
+	"brainbuffer/pkg/brainbuffer/scheduling"
+	"time"
+)
+
+type Task struct {
+	ID                 int64
+	UserID             string
+	SchedulingPatterns []scheduling.Pattern
+	Name               string
+	Description        string
+	Duration           time.Duration
+	CreationTime       time.Time
+}
+
+type Tasks []*Task