Preheat your oven to 400°F and line a large rimmed baking sheet with unbleached parchment paper.
Drain and rinse the chickpeas, then roll them between two clean kitchen towels to remove as much moisture as possible for maximum crunch.
Place the dried chickpeas in a mixing bowl and drizzle with avocado oil, tossing to coat every bean evenly.
Sprinkle the garlic powder, smoked paprika, sea salt, and black pepper over the chickpeas and toss again until well-seasoned.
Spread the chickpeas onto the prepared baking sheet in a single layer, ensuring they are not crowded to allow for proper air circulation.
Roast for 20 minutes, then pull the tray out and add the raw pumpkin seeds, shaking the pan to distribute them among the chickpeas.
Return to the oven for another 5 to 10 minutes until the chickpeas are golden and the pumpkin seeds are fragrant and toasted.
Remove from the oven and let the mix cool completely on the pan to harden, then toss with the dry roasted edamame before serving.