dsh-summary-panel: Extensible Summary Panel for DeepSeek Harness Web

dsh-summary-panel is a plugin for DeepSeek Harness Web designed to address the challenge of tracking file changes in multi-turn conversations. It aggregates file mutations within UI deliverables, displays recently modified files in reverse chronological order, and provides a compact 320px-wide pop-up window with mobile responsiveness. The plugin supports state persistence, custom area extensions, and manual panel toggle control, and it requires Node.js ^24.0.0 along with specific version dependencies.