Based on An Alfred Workflow I've previously written, I wrote a script with the same functionality of search through the posts on my site, open a post in a chrome tab, and copy the link to the clipboard:
// Menu: Lannonbr.com Garden
// Description: Search posts on lannonbr.com
// Author: Benjamin Lannon
// Twitter: @lannonbr
let resp =awaitget("https://lannonbr.com/posts.json");
let post =awaitarg("What post do you want to read", resp.data.items);