AI has been increasingly integrated into screenwriting practice. In refinement, screenwriters expect AI to provide feedback that supports reflection across the internal perspective of characters and the external perspective of the overall story. However, existing AI tools cannot sufficiently coordinate the two perspectives to meet screenwriters' needs. To address this gap, we present DuoDrama, an AI system that generates feedback to assist screenwriters' reflection in refinement. To enable DuoDrama, based on performance theories and a formative study with nine professional screenwriters, we design the Experience-Grounded Feedback Generation Workflow for Human Reflection (ExReflect). In ExReflect, an AI agent adopts an experience role to generate experience and then shifts to an evaluation role to generate feedback based on the experience. A study with fourteen professional screenwriters shows that DuoDrama improves feedback quality and alignment and enhances the effectiveness, depth, and richness of reflection. We conclude by discussing broader implications and future directions.

翻译：人工智能已日益融入剧本创作实践。在精炼阶段，编剧期望人工智能能提供反馈，以支持其在角色内部视角与故事整体外部视角之间进行反思。然而，现有的人工智能工具尚无法充分协调这两种视角以满足编剧的需求。为弥补这一差距，我们提出了DuoDrama，这是一个生成反馈以协助编剧在精炼过程中进行反思的人工智能系统。为实现DuoDrama，基于表演理论及与九位专业编剧的探索性研究，我们设计了面向人类反思的体验式反馈生成工作流（ExReflect）。在ExReflect中，一个AI智能体首先扮演体验角色生成体验，随后切换至评估角色基于该体验生成反馈。一项涉及十四位专业编剧的研究表明，DuoDrama提升了反馈质量与一致性，并增强了反思的有效性、深度与丰富性。最后，我们讨论了更广泛的影响与未来研究方向。