Preheat your oven to 375°F (190°C).
Cut the wonton wrappers into triangles, arrange them in a single layer on a baking sheet, and brush or spray lightly with avocado oil.
Bake the wonton chips for 5-7 minutes until they are golden brown and crispy, then set aside.
In a medium mixing bowl, combine the lump crab meat, Greek yogurt, softened light cream cheese, coconut aminos, toasted sesame oil, garlic powder, sea salt, and black pepper.
Finely slice the green onions and fold them into the crab mixture, reserving a pinch for garnish.
Transfer the dip into a small oven-safe baking dish and bake for 12-15 minutes until the edges are bubbling and the center is hot.
Remove from the oven, drizzle the top with sweet chili sauce, and garnish with the remaining green onions.
Serve the warm dip immediately with the baked wonton chips and fresh cucumber slices for dipping.