docs: add GitHub repository links to project_paths.md

- Organization: https://github.com/Fimeg
- Forks:
  - letta (ani-patches)
  - lettabot (ani-dev)
  - letta-code
  - Letta-Community-ADE

system/project_paths.md

@@ -99,4 +99,16 @@ cat types.ts          # See colors and types
 
 ---
 
+## GitHub Repositories
+
+**Organization:** https://github.com/Fimeg
+
+**Forks:**
+- **letta (ani-patches):** https://github.com/Fimeg/letta/tree/ani-patches
+- **lettabot (ani-dev):** https://github.com/Fimeg/lettabot/tree/ani-dev
+- **letta-code:** https://github.com/Fimeg/letta-code
+- **Letta-Community-ADE:** https://github.com/Fimeg/Letta-Community-ADE
+
+---
+
 Last updated: 2026-03-21