Plugins

In-app local notification center for DSH: a sidebar Notifications entry with unread badge, full-screen center with level color coding (info/success/warn/error), time/source filters, sorting, title/content search, read/unread, delete, detail popup with one-click copy, and pagination; written by the notify_add agent tool or the dsh-localnotify CLI (with auto-cleanup retention), page refreshes live, UI follows dsh web language (zh/en).

GitHub-style alert cards for DSH assistant Markdown: a qualifying `> [!NOTE]`, TIP, IMPORTANT, WARNING, or CAUTION blockquote becomes a theme-aware card. Stored session content is left unchanged.

Session management for the DSH sidebar: pin conversations, search their contents, read archived transcripts and hide noise.

Evidence-first frontend release checks: real-browser content, accessibility, runtime, network, and baseline regression reports with screenshots.

Resident-index grep for DeepSeek Harness that shadows the built-in grep/glob tools under the same names: repeated content searches hit an in-memory index ranked by access/modification frecency, and glob serves the built-in ripgrep semantics when available, falling back to the index otherwise.

A @-file reference tool for DSH: registers an at_file_read tool that injects workspace-file contents into the session, with traversal protection and a 50KB truncation cap (MIT).

Adds a structured TextIn xParse tool and document parsing skill to DeepSeek Harness, supporting document parsing, cached-content navigation and durable multi-document tasks, with AppKey or Device OAuth authentication, paid-operation approval and bundled cross-platform CLI binaries.

Knowledge-base browser panel: tree browsing plus drag-to-cite (path-only or full content) into the composer.

Drag or paste any local file onto the DSH page; it resolves the real absolute path (Spotlight + size/mtime + head/tail fingerprint match) and inserts it into the composer, with a content-cache fallback.

Manage installed DeepSeek Harness skills from settings: list, search, view rendered docs, copy content, open the folder, soft-delete to a recoverable trash, and try a skill out.

Force the agent's chain-of-thought, planning, tool-invocation reasoning, and internal deliberation to stay in Chinese — the language constraint is injected at the top of the system prompt before every reasoning step, so it cannot be diluted by tool-returned content. A settings panel lets you edit the constraint text on the fly.

Turns attached files into versioned evidence: `search_documents` builds a private local index (SQLite FTS5 after a startup capability probe, dependency-free JS fallback otherwise) and returns compact evidence blocks carrying an exact coordinate — PDF page, PPTX slide, text/DOCX line range, or quoted XLSX `Sheet!Range` — which `read_document` expands only while the content version still matches. Contiguous CJK runs are indexed as overlapping bigrams and queried as phrases, so word order is preserved; uploaded raster images take the native vision attachment path instead.

DeepSeek Harness (DSH) plugin: complete WeChat Official Account article downloader — wechat_article_fetch tool plus a zero-dependency anti-bot fetcher CLI (title/time/author/content with text-images-videos-links, read/like/wow stats and comments with a lo

A draggable sticky note for dsh web: a floating memo window that expands into an editable notepad and collapses into a small draggable icon. Single global note, position and content persist across reloads.

Easy-fold plugin for the dsh Web GUI: sticky Think fold row and fold scroll compensation for long expanded content

Taints the agent when tool results carry untrusted content, gates the privileged calls that follow, and refuses credentials passed to network-capable tools in every mode.

Content-free request and stream diagnostics for DeepSeek Harness

A paper-review panel for the DeepSeek Harness: converts PDF papers into structured, selectable text (columns, headings, tables, sub/superscripts, table of contents) with figure and display-equation rendering, a floating ask-about-the-selection dialog, and

Paddock: constrained local filesystem MCP server for agents — text read/write, directory ops, filename and content search confined to configurable zones, with zero runtime dependencies and a dsh bundle.

Session context triage for long DeepSeek Harness sessions: deterministic screeners trim stale, duplicate, failed, and oversized content through the official ctx.compaction seam.

Session manager for the DSH Web UI: browse all and archived sessions, restore/unarchive, delete with two-step confirmation, and preview conversation content from the Settings panel.

Upload files and folders straight into the conversation — images attach as real message blocks, text content is written into the composer draft, folders land by directory structure.