docs: add citation section and fix stale org references

Add a Cite Us section to the README with BibTeX citation info, and
align it with docs/citation.md (author/organization: Semantica, 2026).
Update LICENSE and docs/project-license.md copyright holder to
Semantica, and replace the stale Hawksight-AI GitHub org slug with
semantica-agi across READMEs, plugin manifests, cookbook notebooks,
and GitHub templates.

.github/DISCUSSION_TEMPLATE/ideas.md

@@ -69,5 +69,5 @@ If you have ideas on how this could be implemented, please share.
 
 ---
 
-**Note**: For feature requests that are ready to be implemented, consider creating a [Feature Request issue](https://github.com/Hawksight-AI/semantica/issues/new?template=feature_request.md) instead.
+**Note**: For feature requests that are ready to be implemented, consider creating a [Feature Request issue](https://github.com/semantica-agi/semantica/issues/new?template=feature_request.md) instead.
 

.github/DISCUSSION_TEMPLATE/qa.md

@@ -46,8 +46,8 @@ If applicable, paste any error messages or describe unexpected behavior:
 
 ## Checklist
 
-- [ ] I have searched existing [discussions](https://github.com/Hawksight-AI/semantica/discussions) and [issues](https://github.com/Hawksight-AI/semantica/issues)
-- [ ] I have checked the [documentation](https://github.com/Hawksight-AI/semantica/tree/main/docs) and [FAQ](https://github.com/Hawksight-AI/semantica/blob/main/docs/faq.md)
+- [ ] I have searched existing [discussions](https://github.com/semantica-agi/semantica/discussions) and [issues](https://github.com/semantica-agi/semantica/issues)
+- [ ] I have checked the [documentation](https://github.com/semantica-agi/semantica/tree/main/docs) and [FAQ](https://github.com/semantica-agi/semantica/blob/main/docs/faq.md)
 - [ ] I have provided a minimal code example (if applicable)
 - [ ] I have included error messages (if applicable)
 - [ ] I have provided environment details

.github/FUNDING.yml

@@ -1,3 +1,3 @@
 # Funding options for Semantica
-github: Hawksight-AI
+github: semantica-agi
 

.github/ISSUE_TEMPLATE/config.yml

@@ -1,8 +1,8 @@
 blank_issues_enabled: true
 contact_links:
   - name: 📚 Documentation
-    url: https://github.com/Hawksight-AI/semantica/tree/main/docs
+    url: https://github.com/semantica-agi/semantica/tree/main/docs
     about: Browse the documentation
   - name: 💬 Discussions
-    url: https://github.com/Hawksight-AI/semantica/discussions
+    url: https://github.com/semantica-agi/semantica/discussions
     about: Ask questions and discuss with the community

.github/SUPPORT.md

@@ -3,31 +3,31 @@
 ## Getting Help
 
 ### 📚 Documentation
-Check the [docs folder](https://github.com/Hawksight-AI/semantica/tree/main/docs) and [README](https://github.com/Hawksight-AI/semantica/blob/main/README.md) for guides and examples.
+Check the [docs folder](https://github.com/semantica-agi/semantica/tree/main/docs) and [README](https://github.com/semantica-agi/semantica/blob/main/README.md) for guides and examples.
 
 ### 💬 Community Support
-- **GitHub Discussions**: [Ask questions](https://github.com/Hawksight-AI/semantica/discussions)
+- **GitHub Discussions**: [Ask questions](https://github.com/semantica-agi/semantica/discussions)
 - **Discord**: Join our [Discord server](https://discord.gg/sV34vps5hH) for real-time chat
 
 ### 💭 Discussions
-Join the conversation on [GitHub Discussions](https://github.com/Hawksight-AI/semantica/discussions):
+Join the conversation on [GitHub Discussions](https://github.com/semantica-agi/semantica/discussions):
 - **Q&A**: Ask questions and get help from the community
 - **Ideas**: Share feature requests and suggestions
 - **Show and Tell**: Showcase your projects and use cases
 - **General**: General discussions about Semantica
 
 ### 🐛 Bug Reports
-Found a bug? [Create an issue](https://github.com/Hawksight-AI/semantica/issues/new/choose)
+Found a bug? [Create an issue](https://github.com/semantica-agi/semantica/issues/new/choose)
 
 ### 📖 Resources
-- [Quick Start Guide](https://github.com/Hawksight-AI/semantica/blob/main/docs/quickstart.md)
-- [FAQ](https://github.com/Hawksight-AI/semantica/blob/main/docs/faq.md)
-- [Cookbook Examples](https://github.com/Hawksight-AI/semantica/tree/main/cookbook)
+- [Quick Start Guide](https://github.com/semantica-agi/semantica/blob/main/docs/quickstart.md)
+- [FAQ](https://github.com/semantica-agi/semantica/blob/main/docs/faq.md)
+- [Cookbook Examples](https://github.com/semantica-agi/semantica/tree/main/cookbook)
 
 ## Commercial Support
 
 For enterprise support, custom development, or consulting services:
-- Contact us through [GitHub Issues](https://github.com/Hawksight-AI/semantica/issues)
+- Contact us through [GitHub Issues](https://github.com/semantica-agi/semantica/issues)
 - Include "Commercial Support" in the title
 
 ## Sponsorship
@@ -35,7 +35,7 @@ For enterprise support, custom development, or consulting services:
 ### Sponsor this project
 
 Support Semantica development:
-- [GitHub Sponsors](https://github.com/sponsors/Hawksight-AI)
+- [GitHub Sponsors](https://github.com/sponsors/semantica-agi)
 
 Your sponsorship helps us:
 - Maintain and improve the framework