Merge pull request #1919 from boredcity/docs/add-grok-build-cli-to-readme

Docs/add grok build cli to readme

README.md

@@ -16,6 +16,7 @@ Superpowers is a complete software development methodology for your coding agent
   - [Factory Droid](#factory-droid)
   - [Gemini CLI](#gemini-cli)
   - [GitHub Copilot CLI](#github-copilot-cli)
+  - [Grok Build CLI](#grok-build-cli)
   - [Kimi Code](#kimi-code)
   - [OpenCode](#opencode)
   - [Pi](#pi)
@@ -30,7 +31,7 @@ Superpowers is a complete software development methodology for your coding agent
 
 ## Quickstart
 
-Give your agent Superpowers: [Claude Code](#claude-code), [Antigravity](#antigravity), [Codex App](#codex-app), [Codex CLI](#codex-cli), [Cursor](#cursor), [Factory Droid](#factory-droid), [Gemini CLI](#gemini-cli), [GitHub Copilot CLI](#github-copilot-cli), [Hermes Agent](#hermes-agent), [Kimi Code](#kimi-code), [OpenCode](#opencode), [Pi](#pi).
+Give your agent Superpowers: [Claude Code](#claude-code), [Antigravity](#antigravity), [Codex App](#codex-app), [Codex CLI](#codex-cli), [Cursor](#cursor), [Factory Droid](#factory-droid), [Gemini CLI](#gemini-cli), [GitHub Copilot CLI](#github-copilot-cli), [Grok Build CLI](#grok-build-cli), [Hermes Agent](#hermes-agent), [Kimi Code](#kimi-code), [OpenCode](#opencode), [Pi](#pi).
 
 ## How it works
 
@@ -169,6 +170,22 @@ Superpowers is available via the [official Codex plugin marketplace](https://git
   copilot plugin install superpowers@superpowers-marketplace
   ```
 
+### Grok Build CLI
+
+Superpowers is available via the [official Grok plugin marketplace](https://github.com/xai-org/plugin-marketplace).
+
+- Install the plugin from xAI's official marketplace:
+
+  ```bash
+  grok plugin install superpowers@xai-official --trust
+  ```
+
+- Or open the marketplace in the TUI, search for Superpowers, and install it:
+
+  ```text
+  /marketplace
+  ```
+
 ### Kimi Code
 
 Superpowers is available in Kimi Code's plugin marketplace.