Create invokable markdown prompt instead of .prompt file

- Change empty slash command dropdown to create invokable markdown prompt file instead of opening hub
- Use config/addLocalWorkspaceBlock with 'prompts' blockType to create markdown-based prompt
- Remove Continue Hub link from Help section as it's no longer actively maintained
- This creates .md prompt files that are invokable via slash commands

Co-authored-by: dallin <dallin@continue.dev>
Generated with [Continue](https://continue.dev)

Co-Authored-By: Continue <noreply@continue.dev>

gui/src/components/mainInput/TipTapEditor/utils/getSuggestion.ts

@@ -226,10 +226,12 @@ export function getSlashCommandDropdownOptions(
 
     if (query.length === 0 && commandItems.length === 0) {
       commandItems.push({
-        title: "Explore prompts",
+        title: "Create a prompt",
         type: "action",
         action: () =>
-          ideMessenger.post("openUrl", "https://continue.dev/explore/prompts"),
+          ideMessenger.request("config/addLocalWorkspaceBlock", {
+            blockType: "prompts",
+          }),
         description: "",
         name: "",
         id: "",

gui/src/pages/config/sections/HelpSection.tsx

@@ -179,15 +179,6 @@ export function HelpSection() {
           <h3 className="mb-3 text-base font-medium">Resources</h3>
           <Card className="!p-0">
             <div className="flex flex-col">
-              <ConfigRow
-                title="Continue Hub"
-                description="Visit continue.dev to explore custom agents and blocks"
-                icon={LinkIcon}
-                onClick={() =>
-                  ideMessenger.post("openUrl", "https://continue.dev/")
-                }
-              />
-
               <ConfigRow
                 title="Documentation"
                 description="Learn how to configure and use Continue"