Preheat oven to 325F. Line a baking sheet with silpat mat or parchment paper.
In a large bowl, mix together flour, oats, baking soda, baking powder, salt, cinnamon, and pumpkin spice; set aside.
In a separate bowl, whisk together egg yolk, coconut sugar, maple syrup, vanilla, applesauce, and pumpkin puree.
Mix wet ingredients into the dry until combined. Do not over mix.
Fold in chocolate chips.
Drop dough by the spoonful, about 2 inches apart, onto prepared cookie sheets. Bake until golden at the edges and dry on top, about 14-17 minutes. Let cool for 5 minutes on the baking sheet then transfer to a wire rack to finish cooling.