Plugins

Algorithm field guide for graphics, animation, physics and AI work — 219 entries with tradeoffs and links to existing implementations, exposed as 10 agent tools and a sidebar page. AI-assisted tools require DEEPSEEK_API_KEY.

Cross-session artifact center: agent tools that register deliverable files (PDF, Excel, PPT, code, JSON) into one shared directory, plus a sidebar panel that filters them by category, extension or keyword.

Model-driven tool-result archiving for DeepSeek Harness. Results above a configurable size carry a short inline id (\[#a1b2c3d4]); the model archives the ones it no longer needs into the session's own archives/ folder and the context keeps a small recoverable stub with the file path. Originals stay in the append-only session log, so nothing is lost. Ships a settings panel with per-size-bucket recovery stats, thresholds that apply without restart, and a conditional reminder when results are waiting to be archived. Requires dsh-better-sidebar for the statistics panel.

Gives DSH its own per-extension "open with" map: delivery cards, the sidebar preview and change review launch the app you pick, while macOS keeps its own default for Finder double-click. Rules are edited in a Settings tab and stored in ~/.dsh/open-with.json; "show file location" still reveals in Finder.

Turn English audiobooks (MP3) and documents into listening lessons: transcribe every sentence locally with the speech model DSH voice input already downloaded (about 241 MB, fetched on first use if missing; ffmpeg required), proofread and explain each sentence with your DSH model, then drill with blind listening, intensive listening and spaced repetition, with Chinese-dubbing export and offline Kokoro voices; ships a sidebar panel and four AI tools.

Session deletion for DeepSeek Harness: a sidebar menu item, a workspace-grouped batch cleanup panel and a session_delete tool (dry-run by default). Deletes session logs, projection cache, workspace-registry references and derived search indexes, and cascades to all subagent sessions.

Delete sessions for real from the dsh sidebar (local logs and projection cache included, subagent and fork children cascade) and manage workspaces and ungrouped sessions, with an optional daily cleanup of ungrouped sessions.

Adds a permanent Delete session action to the sidebar session menu, behind a confirmation dialog that reports the log size, running turns, subagents, background jobs and reminders bound to the session; the id is then released from the live, archive and workspace registries, so the row stays gone on refresh instead of folding back in.

Permanently delete one conversation (archived or not) from its sidebar row menu, including its log, projection cache, archive state, and reminders.

Session-scoped checklists the agent maintains, with a tree per session, a token-budgeted prompt digest and a right-sidebar tab where item titles can be edited.

Force-hides archived sessions from the DSH sidebar whatever the view filter is set to, and adds a panel that restores them or deletes them permanently - session log directory, archive and pin records, and projection cache.

Adds three actions to the sidebar session row menu: open the workspace location, move the session to another workspace, and delete the session to the Recycle Bin.

Deletes a whole conversation from the sidebar session menu, and opens a right-click menu on a chat text selection with Copy, Quote (insert a Markdown quote block into the composer) and Ask: Ask sends the selection plus your question to one reused continuable subagent (label `ask`, found again through the subagent catalog after a restart) and streams the answer into the right sidebar.

Opens any session as a second full chat tab in the right sidebar, with its own transcript and composer, while the main conversation stays put; a split right pane allows up to three concurrent conversations.

Groups the sessions that hand off to each other into one chain in the DSH sidebar — automatic chain detection from the handoff prompt, per-chain numbering, in-place rename, search, drag and multi-select to re-chain, pinning a chain to the top, archiving chains out of the sidebar into a panel-only archive, a per-session context/steps readout, and configurable handoff thresholds that can trigger an automatic handoff (write the next prompt, open a new session, paste it, switch over).

Lists DSH session records and archive caches on a sidebar page, moves deletions into a restorable recycle bin, and refuses sessions written within the last 10 minutes.

Adds a "Delete session" option to the sidebar session menu that permanently removes the session from disk.

Collects the sessions that need you into one dock at the bottom of the web GUI sidebar: running sessions, sessions waiting on an approval, plan review or answer, and finished runs whose result has not been opened yet. Rows are sorted by last update and clicking one switches the main view to that session; it reuses the shipped useSessions and useSessionStatus hooks rather than adding a data source, polls nothing, stores nothing and modifies no session. The header dot pulses while anything is running or waiting and settles to a static dot when every row is only a finished-but-unread reminder; with no such sessions the dock collapses to one quiet line, and a collapsed 56px sidebar shows a 36px badge with the count instead of the list. It registers in the sidebar footer slot, so it is part of the layout and does not overlay the conversation list, leaving the existing footer entries below it.

Adds a Delete session item to the sidebar session row menu that permanently removes the session log directory, projection cache and archive/pin membership and drops its row from the sidebar, plus an archived-sessions panel where archived sessions can be restored or deleted.

Deletes a session from the sidebar session menu: its log and replay cache go to the Recycle Bin on Windows (a local trash folder elsewhere); a live session is queued for removal on the next start.

Exposes every model of every provider configured in DeepSeek Harness through one OpenAI-compatible endpoint on a fixed loopback port, with a sidebar page for the base URL, key, port and model ids.

Five warm, low blue-light color themes that retint the whole DSH interface, including the sidebar, popups and shadows, without touching layout. Palettes are switched under Settings → General.

Opening animation, three bundled wallpapers, up to nine uploaded wallpapers with random rotation, and live panel and sidebar opacity.

Adds a Background button above Settings in the sidebar foot that fills the window with one of six preset wallpapers, the theme default, or a custom image URL, remembered across reloads.