Plugins

Education toolkit for DSH agents: lesson-plan skeletons by grade band, quiz scaffolding and answer-key validation, analytic rubrics, Anki/markdown flashcards, and readability levels.

Project memory for coding agents on DeepSeek Harness: similar past edits surface as precedents, out-of-scope edits are blocked, and cognition persists across sessions (47 upstream-verified fixes, gold-free 20-task run).

Archived conversations list in the sidebar footer with read-only previews of the most recent messages, for sessions the product deliberately keeps hidden and unreopenable.

Floating cost crystal for the Web UI: balance card, real-time tok/s, peak/off-peak billing countdown, last-24h spend, and a 🔮 next-message cost forecast, all timezone-aware.

Real-time cost tracking for the current DSH conversation: a composer-dock line showing the running token usage and DeepSeek official price estimate (base and peak/valley pricing).

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.

Clippy is back and this time he can actually help. An office assistant pet that reacts to real agent state, jumps when the turn completes, and opens a classic "illegal operation" dialog when a turn fails.

A LAN password gate for the Web UI: phones and tablets on the same network log in with a shared key and see the same sessions in real time, with a built-in randomUUID polyfill for plain-HTTP origins.

Real-time code feedback for DeepSeek Harness — LSP, linters, formatters, type-checking, and structural analysis.

DeepSeek Harness plugin: real-time Feishu/Lark notifications when a DSH session pauses for user interaction (permission asks, questions, fatal errors).

DeepSeek wallet-balance readout at the sidebar foot: card icon + amount, status-tinted, refreshed on turn end and on click

A read-only neuroscience data preview plugin for DeepSeek Harness (DSH)

Scheduled agents on a cron: run a prompt on a schedule and get the digest where you already are, with overlap/missed-run/timeout safety defaults.