Add Claude Code (#3455)

Co-authored-by: Sindre Sorhus <[email protected]>

Author: hesreallyhim

readme.md

@@ -864,6 +864,7 @@
 - [Event-Driven Architecture](https://github.com/lutzh/awesome-event-driven-architecture#readme) - A software architecture approach where services collaborate by publishing and subscribing to events.
 - [Permacomputing](https://github.com/idematos/awesome-permacomputing#readme) - Resilient and regenerative computing practices inspired by permaculture.
 - [Standards](https://github.com/donBarbos/awesome-standards#readme) - Standards and proposals that define and enhance software, languages, and related technologies.
+- [Claude Code](https://github.com/hesreallyhim/awesome-claude-code#readme) - Terminal-based AI coding assistant by Anthropic.
 
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