update readme (still need to add release)

.gitignore

@@ -1 +1,4 @@
 node_modules
+.env
+**/*.env
+/extension/web-ext-artifacts

README.md

@@ -8,14 +8,21 @@ This extension requires installing git-peek to register the URL handler – head
 
 ## Installation
 
-To install the chrome extension:
+### Chrome
+
+1. [Download git-peek for Chrome](`https://github.com/Jarred-Sumner/1-click-from-github-to-editor/releases/download/v0/git-peek-chrome-extension.zip`)
 
-1. [Download the extension](`https://github.com/Jarred-Sumner/1-click-from-github-to-editor/releases/download/v0/git-peek-chrome-extension.zip`)
 2. Drag and drop the `.zip` file into `chrome://extensions`
 
 It'll be in the Chrome Store eventually. The source for the extension is in this repo if you want to look at the code yourself.
 
-Most of the real code for this is in the [`git-peek`](https://github.com/jarred-sumner/git-peek) repository. All this does is add buttons that open the `git-peek://` URL handler with the right URLs.
+### Firefox
+
+1. [Download git-peek for Firefox](`https://github.com/Jarred-Sumner/1-click-from-github-to-editor/releases/download/v0/git-peek-chrome-extension.zip`)
+
+2. Drag and drop the file into Firefox.
+
+It'll be in the Firefox Addon Marketplace eventually. It's being reviewed.
 
 <img src="./screenshot-2.png" height=400 />
 <img src="./screenshot-3.png" height=400 />

extension/.web-extension-id

@@ -0,0 +1,3 @@
+# This file was created by https://github.com/mozilla/web-ext
+# Your auto-generated extension ID for addons.mozilla.org is:
+{3f537cbb-125f-4a7f-bb72-248525604184}

package.json

@@ -1,5 +1,6 @@
 {
   "devDependencies": {
+    "dotenv-cli": "^4.0.0",
     "esbuild": "^0.8.44",
     "web-ext-types": "^3.2.1"
   },
@@ -12,6 +13,7 @@
     "prebuild": "rm -rf ./extension/dist",
     "build": "cd extension; node build.js; cd ../",
     "create-zip": "ditto -c -k --sequesterRsrc ./extension ./git-peek-chrome-extension.zip",
+    "do-sign": "cd extension && WEB_EXT_API_KEY=$WEB_EXT_API_KEY WEB_EXT_API_SECRET=$WEB_EXT_API_SECRET web-ext sign",
     "preship": "pnpm create-zip"
   },
   "name": "git-peek-chrome-extension"