docs: add canonical-doc backlink to snailsploit.com

Author: IzenJ

README.md

@@ -311,3 +311,21 @@ Contributions welcome. See [CONTRIBUTING.md](CONTRIBUTING.md) for the skill temp
 > *"Give Claude the right skill and it stops being a chatbot. It becomes an operator."*
 
 </div>
+
+<!-- snailsploit-backlink:start -->
+
+---
+
+## 📚 Documentation & Author
+
+This project's full writeup, methodology, and related research lives at:
+
+**[https://snailsploit.com/claude-red](https://snailsploit.com/claude-red)**
+
+Created by **Kai Aizen** — independent offensive security researcher.
+
+[snailsploit.com](https://snailsploit.com) · [Research](https://snailsploit.com/research) · [Frameworks](https://snailsploit.com/frameworks) · [GitHub](https://github.com/SnailSploit) · [LinkedIn](https://linkedin.com/in/kaiaizen) · [ResearchGate](https://www.researchgate.net/profile/Kai-Aizen-2) · [X/Twitter](https://x.com/SnailSploit)
+
+> *Same attack. Different substrate.*
+
+<!-- snailsploit-backlink:end -->