Release v1.1.0a1

What's Changed

• Refine the AgenticThesis engine API, workflow, and documentation by @suvimatt in #2
• Document v0.9 structure-aware retrieval and citation changes by @suvimatt in #3
• docs: make it understandable to all the available audience by @suvimatt in #4

New Contributors

• @suvimatt made their first contribution in #2

Full Changelog: https://github.com/suvimatt/agentic-thesis/commits/v1.1.0a1