Plugins

Deep-collaboration writing agent for DSH: per-user writing-style learning from edit pairs, clarify→outline→section-writing→red-team→reader-gallery flow, project-to-report synthesis (lab report / product intro / survey / README), 41 MCP tools, and web selection-improve UI with in-app file preview.

Right-sidebar file-preview enhancement built on `dsh-better-sidebar` (required — without it the plugin stays inert): a floating find bar for any text file (Ctrl+F, literal or regex, case-sensitive, match counter, next/previous) plus a collapsible Structure panel that lists classes, methods and file-level variables for Java, JavaScript, TypeScript and Python and an element outline for HTML (including .vue/.svelte), with click-to-line jumps. Read-only, no separate tab.

Reorganizes a DeepSeek Harness session transcript into a structured Markdown document with an outline and a table of contents instead of exporting the chat in chronological order. Exposed three ways: a model tool session_to_doc, a composer button, and a loopback-only Web endpoint.

Turns a learning request and local materials into a structured, locally stored AI course with outline, lessons, diagrams and learning progress.

Write and read Markdown notes: switch between reading, editing and side-by-side preview, with an outline, three preview themes, math and Mermaid, nested folders, and autosave to local .md files.

Overlay reader for agent output files: Markdown rendering, in-panel PDF, DOCX/XLSX/PPTX text preview and reply-end file chips, with search, outline and position memory.

Code retrieval engine exposed as an MCP server: four tools (code_search, code_outline, code_index, index_status) over a SQLite FTS5 index with BM25 ranking, CJK bigram indexing, declaration-aware tree-sitter chunking, incremental reindexing, and a three-layer secret filter. The bigram index matches Chinese-language queries against English code, and the default path needs no vector store or embedding model. Requires a local Python 3.10-3.12 engine installed by scripts/install.sh, and CODERAG_ROOT set in the profile patch.

Notes workspace in the right sidebar: a notes tree beside a live-preview Markdown editor with tabs, split panes, outline and trash, over plain .md files and a thin per-workspace index. Agents organize it through one `knowledge` tool; `embed` fences render an interactive HTML page in a sandboxed iframe (scripts run, no network).

Read, audit and diff Protocol Buffer definitions without installing protoc: a zero-dependency .proto parser exposing six tools (status, outline, describe, diff, audit, next_number). diff classifies every change as breaking, risky or additive and names the wire-format consequence; audit catches what protoc accepts but a reviewer should not — duplicated or illegal field numbers, reserved-range collisions, unresolved types, and unreserved gaps below the high-water mark.

A read-only Cordis Inspect provider that lets an agent see the interface it is driving: outline() reports which UI regions the running shell actually rendered, with occupancy, geometry and current or past failure state; snapshot() returns one region's rendered node tree (tag, role, aria-label, own text, geometry, computed styles) addressed by slot key or CSS selector; failures() keeps a history of regions that failed to render and whether they recovered. Regions are addressed by the anchor the shell already writes for every slot, so it needs no region list and covers regions added later or contributed by other plugins. No UI, no tools, no dependencies, no network access.

Drag-and-drop document reading for DeepSeek Harness: land PDF / Word / PowerPoint files in the workspace and give the agent outline, search and read tools so it can answer questions from them.

Takes the user's own .pptx template plus a course outline (lesson plan / document / plain text) and produces a courseware .pptx that adopts the template's background, color scheme, fonts, and page skeleton. Pure plugin package, no built-in API keys; the image backend must be configured by the user.

DeepSeek Harness plugin: scan a codebase and generate a Software Design Document (SDD) outline.

Left-edge conversation rail for the Web UI: one bar per turn, length scaled to the turn text, hover for a question and answer preview, click to jump; bars come from a host-side outline of the whole session log, so turns outside the loaded window are drawn too and history is paged in on click.

Turn a structured outline into a presentation for DeepSeek Harness (dsh): a self-contained HTML deck that presents offline with speaker notes and prints to PDF, plus optional editable .pptx export. Five committed themes.