Add AI Coding Assistant section to README

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: gerwyn-ng

README.md

@@ -23,6 +23,7 @@ Python client for the [Ahrefs API](https://ahrefs.com/api). Typed request and re
   - [Custom HTTP Client](#custom-http-client)
   - [Resource Cleanup](#resource-cleanup)
 - [API Sections](#api-sections)
+- [AI Coding Assistant](#ai-coding-assistant)
 - [License](#license)
 
 ## Installation
@@ -325,6 +326,16 @@ See the [full API reference](docs/api-reference.md) for parameters, types, and r
 
 <!-- METHOD_INDEX_END -->
 
+## AI Coding Assistant
+
+If you use [Claude Code](https://docs.anthropic.com/en/docs/claude-code), install the companion skill to teach it the SDK patterns and all available methods:
+
+```sh
+npx skills add ahrefs/ahrefs-api-skills --skill ahrefs-python --global
+```
+
+See [ahrefs/ahrefs-api-skills](https://github.com/ahrefs/ahrefs-api-skills) for details.
+
 ## License
 
 MIT -- see [LICENSE](LICENSE) for details.