To prepare the filling, in a bowl, soak the glass noodles in warm water for about 10 minutes until softened. Drain well and cut into ½-inch pieces. In a pan over medium heat, add the cooking oil and eggs. Scramble until fully cooked into small pieces, then let cool to room temperature. In a large bowl, combine the Chinese chives and sesame oil. Add the glass noodles, eggs, shrimp, oyster sauce, salt, and white pepper. Mix well.
To assemble the chive pockets, place a spring roll wrapper on a work surface with one corner facing you. Add about 3 tablespoons of filling to the center. Roll upward tightly, then fold in the right and left corners. Continue rolling until only the top corner remains. Brush the edge with the beaten egg and seal. Repeat with the remaining wrappers and filling.
To pan-fry the chive pockets, in a pan over medium-high heat, add the cooking oil. Place the chive pockets seam-side down and pan-fry for about 2 minutes per side until golden brown and crispy. Repeat with the remaining chive pockets.
To make the dipping sauce, in a small bowl, combine the soy sauce, Chinkiang vinegar, and chili oil. Mix well and serve alongside the hot chive pockets.