DSH Thinking Summary

Key features

• Show Next Plan in real time on the right side of the original Deep Diving status text.
• Insert a summary card (plan + detailed summary, card shows content directly, untitled line) under each paragraph of the stream
• Abstract produced by deepseek-v4-flash (call disabled thinking, fail to retry automatically, least costly and non-polluting main context)
• Only newly generated information following the activation of the plugin is processed, and historical news remains unaffected.