dsh-fold-context: Folding Context and Tool Blocks in DSH Conversations

`dsh-fold-context` is a DeepSeek Harness (DSH) plugin designed to address the cluttered interface problem in long conversations caused by the stacking of system prompts, context injection, `think` blocks, and tool calls. It automatically identifies and folds this information, organizing it into multi-level group bars that can be clicked to expand. The plugin supports streaming output and features a transparent, minimalist interface. No configuration is required; users can use it by installing via a command or manually, helping to efficiently manage long context information while keeping the interface clean.