プラグイン

起動時に DSH のローダーツリーを走査してプラグインの競合（重複マウント、失敗／保留中のプラグイン、重複した設定行 id）を検出し、影響を受けたプラグインを自動停止または復元、Web UI に競合レポートのポップアップを表示します。

実際に読み込まれた DeepSeek Harness プラグインを確認し、trapstreet.run の公開評価ボードを照会します。

DSH Web に現在のワークスペースのファイルツリー右サイドバーを提供します。

DeepSeek Harness out-of-tree プラグイン：テキストのみのコーディングモデルに画像を理解させるため、Qwen-VL（DashScope）ルートを ctx.llm 経由でルーティングし、テキストを返す。

ドキュメントとコードの整合性ガード：バージョンヘッダー／変更履歴テーブル／ディレクトリツリー／モジュール・テスト数／ドキュメント間参照のずれを監査し、重要度順の読み取り専用の修正提案を出します。

行番号付きシンタックスハイライトと Markdown プレビューを備えた Web GUI 用フローティングワークスペースファイルツリーブラウザー。

LiuHe MCP コードツールキット（44 ツール）を dsh Web にブリッジします：repo_map、シンボル検索、寛容なマッチングを行う edit_batch、取り消しジャーナル付きのトランザクション編集、決定論的な品質ゲート — クラッシュ分離された Rust の tree-sitter パースデーモンと SQLite インデックスに支えられています。

エージェントツリー単位のトークン予算管理。

Right-sidebar Git review panel for DSH: staged and unstaged change tree, inline and side-by-side diffs, stage/unstage/discard, commit and push, AI-generated commit messages, and line blame. A fork of sadgsk/dsh-review-panel 0.3.1; install either this or the upstream panel, not both.

A right-sidebar Git tab for DeepSeek Harness that lists working-tree changes with inline diffs and the commit graph, commits (locally or with a push), fast-forward pulls, and switches branches while the working tree is clean.

Session-header environment and branch chips: Local git-switches the checkout; Worktree creates an isolated git worktree under .agents/worktrees, registers it as a workspace, and offers merge, squash, delete, and auto-cleanup.

Reason tree: breaks a conclusion into a bottom-up argument tree, marks each branch as holds, fails or open, and jumps to the source file in Hippocampus.

Cost display for AiSpot (sapi) relays: crawls the provider's group list from its public pricing endpoints instead of hardcoding it, lets you pick the active group from a dropdown in the conversation header, and shows a per-turn cost at the end of each turn plus a session total that recurses through every subagent subtree. Switching groups re-prices all history instantly, because the host publishes token buckets only and the browser applies the live rates.

Shows where every session's tokens go: lifetime totals, cache hit rate, peak/off-peak cost, a calendar heatmap, a trend chart, per-model and per-workspace breakdowns, and a session tree revealing subagent sessions, with CSV/JSON export. Also ships context clear/compact actions and a prompt optimization button.

Right-click menu and drag support for the Files sidebar on Windows - copy absolute or workspace-relative paths, create files and folders, rename, move entries to the Recycle Bin, and drop a row into the composer to insert an @ reference.

Windows x64 preview that detaches workspace/session navigation into a separate .NET Framework 4.6.2+/WebView2 Evergreen window, with grouped trees, overview/focused modes, logical drag-and-drop, activity/manual ordering and a resizable focused-view preview; no DSH Core patch and no Better Workspace runtime dependency. Derived from KannaKuron/dsh-better-workspace — do not install both.

Cross-project session grouping for the DSH sidebar: define named sections, assign sessions from any project into them, then collapse, rename, archive or move a whole project in one action; a toggle in the Sections panel swaps the host session browser for the section tree and restores it on demand, and each row flags live work or a completion you have not looked at yet.

Annotatable file editor for the DSH right sidebar with a lazy file tree, inline annotations, cross-file annotation navigation, Markdown preview, and composer-draft handoff.

Runs project check commands itself and records the real exit codes, pins the result to a git or file workspace fingerprint, expires the evidence when the tree changes, and reminds the agent to verify before claiming completion.

Adds a one-click Worktree switch beside the composer that moves an empty session into a new git worktree, and removes worktrees idle for three days.

Contract clause work: build the clause tree, map it against a 12-key playbook, register the playbook and export the unresolved report — 5 `legal.*` tools.

Runs an approved OpenSpec change to completion while the model stays a mechanical forwarder: a bundled Python CLI computes the ticket DAG frontier, claims tasks atomically, prepares one git worktree per assignment, and returns exact actions. The session delegates each action with the DSH subagent tool and reconciles the completion notice against a hash-bound receipt produced by re-running verification commands on a clean, advanced HEAD, so free-text "done" never counts. Runtime scope changes are plain tasks.md edits. Requires Python 3.10+ on PATH and a git project that uses OpenSpec.

Computer Use for every DSH session: screen capture, mouse and keyboard, app launch, plan and skill replay, an audit log, guards for dangerous actions, a background code agent, and an OCR workflow (text and coordinates) for apps whose accessibility tree is empty. Verified on macOS only: Windows has a basic GUI backend that is unverified, Linux has no desktop backend (calls fail with unsupported_platform), and the window/AX/browser/clipboard tools register on macOS only.

MySQL and PostgreSQL connection manager with a schema tree, table search, SQL console with completion, and four agent tools for listing connections, searching tables, inspecting structure, and running queries.