dsh-context-editor 0.2.0

First public release, adapted for DeepSeek Harness 0.2.1-rc.2.

• Host: plugin:assistant-edit message projection + assistantEdit list/replace remotes.
• Client: single-message editor built on native DSH Modal / Button / Tag / TextShimmer; reasoning field above reply text; title “编辑上下文”, hint “保存后立即生效”.
• Transcript: wraps the shipped assistant-step entry in place and subscribes to late registration, so reply text and reasoning update immediately and after reload.
• Pencil: one-time attention color on first install, then the same neutral color as the neighboring shipped actions; disabled state shows “会话进行中，暂不可编辑”.
• DSH plugin manifest: dsh.bundle.patch, dsh.client, 0.2.1-rc.2 peer ranges, public npm publish config.

Install: dsh plugin --profile web add dsh-context-editor@0.2.0

Inspired by yumiao-dev/dsh-chat-thinking-editor (MIT); independent rewrite.