  Integrated Development Environments (IDEs) have become central to modern
software development, especially with the integration of Artificial
Intelligence (AI) to enhance programming efficiency and decision-making. The
study of in-IDE Human-AI Experience is critical in understanding how these AI
tools are transforming the software development process, impacting programmer
productivity, and influencing code quality. We conducted a literature review to
study the current state of in-IDE Human-AI Experience research, bridging a gap
in understanding the nuanced interactions between programmers and AI assistants
within IDEs. By analyzing 36 selected papers, our study illustrates three
primary research branches: Design, Impact, and Quality of Interaction. The
trends, challenges, and opportunities identified in this paper emphasize the
evolving landscape of software development and inform future directions for
research and development in this dynamic field. Specifically, we invite the
community to investigate three aspects of these interactions: designing
task-specific user interface, building trust, and improving readability.
