docs: Make documentation agent-agnostic

Update documentation to use generic "AI agent" terminology instead of
Claude Code-specific references. This reflects dex's compatibility with
multiple AI coding assistants (Claude Code, OpenCode, Codex, Cursor).

- Update README quick start with global install and skills installer
- Replace "Claude Code" with "AI agent" throughout docs
- Rename "Claude Code's TaskCreate" to "Built-in Task Tools"

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: dcramer

README.md

@@ -16,11 +16,16 @@ Task tracking for AI agents. Persistent memory for complex, multi-session work.
 
 ## Quick Start
 
-Install the Claude Code plugin:
+Install dex globally:
 
 ```bash
-claude plugin marketplace add dcramer/dex
-claude plugin install dex@dex
+npm install -g @zeeg/dex
+```
+
+Or use the skills installer for your AI agent (Claude Code, OpenCode, Codex, Cursor):
+
+```bash
+npx skills dcramer/dex
 ```
 
 Use natural language or slash commands:
@@ -52,15 +57,15 @@ pnpm link      # Makes 'dex' command available globally
 pnpm dev       # Watch mode - auto-rebuild on changes
 ```
 
-### Testing the Claude Code Plugin
+### Testing Locally
 
 Test the plugin locally without installing from the marketplace:
 
 ```bash
 claude --plugin-dir plugins/dex
 ```
 
-This loads the plugin from the local directory. Restart Claude Code to pick up changes.
+This loads the plugin from the local directory. Restart your AI agent to pick up changes.
 
 ### Manual Build
 

docs/src/pages/guide.astro

@@ -3,18 +3,18 @@ import Base from '../layouts/Base.astro';
 import Terminal from '../components/Terminal.astro';
 ---
 
-<Base title="Guide" description="How to use dex with Claude Code for persistent task management">
+<Base title="Guide" description="How to use dex for persistent task management">
   <h1>Guide</h1>
 
-  <p>Dex helps Claude Code act as a <strong>master coordinator</strong> for complex work—breaking down tasks, tracking progress, and preserving context across sessions.</p>
+  <p>Dex helps your AI agent act as a <strong>master coordinator</strong> for complex work—breaking down tasks, tracking progress, and preserving context across sessions.</p>
 
   <h2>The Core Idea</h2>
 
   <p>When you tell Claude "use dex" or invoke <code>/dex</code>, you're asking it to create <strong>persistent tickets</strong> that survive beyond the current session. Unlike Claude's built-in task tracking (which disappears when the session ends), dex tasks are stored as files in your repository.</p>
 
   <p>This means:</p>
   <ul>
-    <li>You can close Claude Code and pick up exactly where you left off</li>
+    <li>You can close your session and pick up exactly where you left off</li>
     <li>Context, decisions, and progress are preserved</li>
     <li>Multiple sessions (or agents) can coordinate on the same work</li>
     <li>Task history lives alongside your code in git</li>
@@ -38,16 +38,16 @@ import Terminal from '../components/Terminal.astro';
     <li>The overhead isn't worth it</li>
   </ul>
 
-  <h2>dex vs Claude Code's TaskCreate</h2>
+  <h2>dex vs Built-in Task Tools</h2>
 
-  <p>Claude Code has built-in task tools (<code>TaskCreate</code>, <code>TaskUpdate</code>, <code>TaskList</code>). These are <strong>not</strong> the same as dex.</p>
+  <p>Some AI agents (like Claude Code) have built-in task tools (<code>TaskCreate</code>, <code>TaskUpdate</code>, <code>TaskList</code>). These are <strong>not</strong> the same as dex.</p>
 
   <table>
     <thead>
       <tr>
         <th></th>
         <th>dex</th>
-        <th>Claude Code TaskCreate</th>
+        <th>Built-in Task Tools</th>
       </tr>
     </thead>
     <tbody>
@@ -74,7 +74,7 @@ import Terminal from '../components/Terminal.astro';
     </tbody>
   </table>
 
-  <p><strong>Rule of thumb:</strong> Use dex for work that needs to persist, be handed off, or tracked across sessions. Use Claude Code's TaskCreate only for ephemeral in-session tracking (like a scratchpad).</p>
+  <p><strong>Rule of thumb:</strong> Use dex for work that needs to persist, be handed off, or tracked across sessions. Use built-in task tools only for ephemeral in-session tracking (like a scratchpad).</p>
 
   <h2>Basic Workflow</h2>
 
@@ -344,7 +344,7 @@ All 24 tests passing."</pre>
 
   <p><strong>For team visibility:</strong></p>
   <ul>
-    <li>Team members see progress without using Claude Code</li>
+    <li>Team members see progress without needing the AI agent</li>
     <li>GitHub notifications keep everyone informed</li>
   </ul>
 

docs/src/pages/install.astro

@@ -4,7 +4,7 @@ import Terminal from '../components/Terminal.astro';
 import PackageManagerTabs from '../components/PackageManagerTabs.astro';
 ---
 
-<Base title="Install" description="Install dex for Claude Code and CLI">
+<Base title="Install" description="Install dex CLI and AI agent skills">
   <h1>Installation</h1>
 
   <h2>Quick Start</h2>

docs/src/pages/skills.astro

@@ -4,10 +4,10 @@ import Terminal from '../components/Terminal.astro';
 import { Code } from 'astro:components';
 ---
 
-<Base title="Skills" description="Claude Code skills for natural language task management">
+<Base title="Skills" description="Skills for AI agents to manage tasks with natural language">
   <h1>Skills</h1>
 
-  <p>Dex provides two skills for Claude Code that enable natural language task management.</p>
+  <p>Dex provides two skills that enable natural language task management.</p>
 
   <h2>/dex — Task Management</h2>
 

plugins/dex/skills/dex/SKILL.md

@@ -42,15 +42,17 @@ Think: "Would someone understand the what, why, and how from this task alone?"
 - Everything fits in one session with no follow-up
 - Overhead exceeds value
 
-## dex vs Claude Code's TaskCreate
+## dex vs Built-in Task Tools
 
-|                 | dex                                   | Claude Code TaskCreate |
-| --------------- | ------------------------------------- | ---------------------- |
-| **Persistence** | Files in `.dex/`                      | Session-only           |
-| **Context**     | Rich (description + context + result) | Basic                  |
-| **Hierarchy**   | 3-level (epic → task → subtask)       | Flat                   |
+Some AI agents (like Claude Code) have built-in task tools. These are session-only and not the same as dex.
 
-Use **dex** for persistent work. Use **TaskCreate** for ephemeral in-session tracking only.
+|                 | dex                                   | Built-in Task Tools |
+| --------------- | ------------------------------------- | ------------------- |
+| **Persistence** | Files in `.dex/`                      | Session-only        |
+| **Context**     | Rich (description + context + result) | Basic               |
+| **Hierarchy**   | 3-level (epic → task → subtask)       | Flat                |
+
+Use **dex** for persistent work. Use built-in task tools for ephemeral in-session tracking only.
 
 ## Basic Workflow