feat: polish Cursor overlay for Grok Bot marketplace listing

Keep mcp.json URL-only (tools:read). Carry README and logo in the overlay so the generated Cursor host is a complete listing pack.

Author: ericjuta

plugins/ask-gina/targets/cursor/.cursor-plugin/plugin.json

@@ -1,8 +1,20 @@
 {
   "name": "ask-gina",
   "version": "0.1.0",
-  "description": "Read-only Ask Gina skills for account and market research.",
+  "description": "Read-only Ask Gina research for linked wallets, spot tokens, Hyperliquid, and Polymarket. Cannot place trades, transfer assets, or create automations.",
   "author": {
     "name": "Ask Gina"
-  }
+  },
+  "homepage": "https://askgina.ai",
+  "repository": "https://github.com/askgina/plugins",
+  "license": "Apache-2.0",
+  "keywords": [
+    "crypto",
+    "portfolio",
+    "market-data",
+    "hyperliquid",
+    "polymarket",
+    "mcp"
+  ],
+  "logo": "assets/icon.svg"
 }

plugins/ask-gina/targets/cursor/README.md

@@ -0,0 +1,53 @@
+# Ask Gina for Cursor and Grok Bot
+
+Read-only market and account research through Gina MCP. Install this plugin, connect Ask Gina, then ask about wallets, spot tokens, Hyperliquid, or Polymarket.
+
+Production MCP: `https://askgina.ai/ai/gina/mcp`  
+Scope: `tools:read` only. This plugin does not include Spot execute.
+
+## Install
+
+1. Install **Ask Gina** from the Cursor / Grok Bot plugin marketplace, or load this folder as a local plugin.
+2. Open the Gina connector and choose **Connect**. Complete Ask Gina OAuth in the browser.
+3. Confirm the connector shows the read tools (29 catalog tools). Skills below should appear as well.
+
+OAuth callbacks the Gina authorization server must allow:
+
+- `https://www.cursor.com/agents/mcp/oauth/callback` (Cursor / Grok Bot web)
+- `http://localhost:8787/callback` (desktop)
+
+## What it can do
+
+| Skill | Use for |
+| --- | --- |
+| `review-gina-account` | Linked wallets, cross-chain holdings, scheduled prompts |
+| `research-spot-tokens` | Live spot prices, metadata, charts, completed swap history |
+| `research-hyperliquid` | Hyperliquid / HIP-3 markets, positions, orders, fills |
+| `research-prediction-markets` | Polymarket discovery, books, public rows, your positions |
+
+Try: “Show my linked wallets.” / “Chart ETH over the past week.” / “Which prediction markets expire soon?”
+
+## What it cannot do
+
+Gina will not place trades, transfer assets, change leverage, redeem positions, or create/edit schedules from this plugin. For those, it should hand you a link to continue on [Ask Gina](https://askgina.ai).
+
+Privacy: https://askgina.ai/privacy-policy  
+Terms: https://askgina.ai/terms-and-conditions  
+Support: https://askgina.ai/support
+
+## Layout
+
+```
+.cursor-plugin/plugin.json
+mcp.json
+skills/*/SKILL.md
+assets/icon.svg
+README.md
+LICENSE
+```
+
+`mcp.json` is URL-only so Cursor and Grok Bot run Streamable HTTP plus MCP OAuth. Do not add a bearer header or `"type": "streamable-http"`.
+
+## Source
+
+Canonical overlay: `plugins/ask-gina/targets/cursor/` in [askgina/plugins](https://github.com/askgina/plugins). Skills come from `plugins/ask-gina/skills/`. Operating product remains `t-y-b-b/nextjs-ai-chatbot`.