dsh-better-sidebar

<b style="font-size: 1.15em;">A dual workbench for DSH: native right sidebar + self-drawn bottom panel, with the <code>ctx.betterSidebar</code> service open to every plugin</b><br /><br />

🌏 <a href="./README_ZH.md">中文</a> · <a href="./README.md"><b>English</b></a>

<video src="https://github.com/user-attachments/assets/23187822-047e-45cc-b480-fe997bd55b86" muted autoplay loop playsinline controls width="100%"></video>

✨ Features

📝 Editable Editor & Previews<br/>An editable CodeMirror (the stock preview is read-only), Markdown + Mermaid + floating outline, sandboxed HTML preview, .jsonl record cards, paged preview for huge files, streaming transfers with no size caps.<br/><img alt="Markdown + Mermaid preview" src="https://github.com/user-attachments/assets/fe0e5182-55bb-45cc-b98b-a2877c2bdd38" />	🧩 Tasks<br/>Live subagent topology (workflow graph / tree modes) + background task list: exit codes, live output, force-kill.<br/><img alt="Tasks: subagent topology" src="https://github.com/user-attachments/assets/dcd8ed2f-59fa-405b-937b-2d250f5034dd" />
💬 Side Chat (beta)<br/>Codex-style side threads: inherit the full parent context and run independently, realtime push, visible & revocable queue, per-thread model selection, one-click promotion to a top-level session.<br/><img alt="Side Chat" src="https://github.com/user-attachments/assets/3a338c36-f5de-4000-95f3-4b1cd04f60fc" />	🖥️ Bottom Workbench<br/>A self-drawn bottom panel that coexists with the native right sidebar: drag-to-split panes, multiple terminal tabs, per-session persisted layout.<br/><img alt="Dual workbench" src="https://github.com/user-attachments/assets/dfdb875e-a1a8-4d4b-8340-353736b1708f" />

Also: 📂 the sidebar_open tool lets the model open the sidebar itself · ⚡ ~325KB core at startup, heavy chunks load on demand · 🌏 i18n follows DSH · 📱 narrow screens switch to a full-width drawer

🌿 Git Graph (read-only commit graph)

Switch to Git Graph at the top of the Git panel for commit nodes, forks and merge edges across local branches, remote-tracking branches and HEAD. The branch selector only filters history — it never checks out or fetches; each commit is one line (lane edges + ref pills + subject), hover shows the author and short hash, and selecting one opens its full message and diff in the bottom pane. History loads in pages; reference changes during pagination prompt a refresh; reads are bounded (200 commits per page, offset 10,000, 1,000 branches) and report an explicit error past a limit. Lightweight and annotated tags appear on commits in the graph, rows and details use neutral tag pills, and tag changes invalidate pagination. Tag decorations keep the first 5,000 tags by ref name, further bounded by an 8 MiB complete-line output prefix; excess tags are omitted without failing the graph.

🧭 dsh-context diagnostics (optional)

…