Plugins

AI agent skills for Sealos — deploy any project, provision databases, object storage & more with one command. Works with Claude Code, Gemini CLI, Codex.

File upload with color-coded attachment cards (session-isolated storage, sha256 dedup, TTL sweep) plus a content-sniffing read_document tool for PDF/DOCX/XLSX/TXT.

Synchronizes DSH profiles and local plugin source archives through WebDAV and S3-compatible storage, with encrypted snapshots, conflict-aware recovery, and explicit self-updates.

Font switcher for the DSH Web GUI: 99 UI fonts and 31 code fonts with CJK-Latin pairing stacks, instant apply and localStorage persistence.

Credential provider for DSH with password-protected AES-256-GCM storage, Argon2id key derivation (legacy scrypt v2 auto-upgrade), SHA3-256 integrity checks, and temporary runtime decryption.

Archived Chats settings page for DeepSeek Harness: browse, search, filter, tag, annotate, measure storage, export and preview-first import of versioned JSON/Markdown ZIP backups, restore non-conflicting archives, unarchive, and delete sessions by workspace, including live sessions without a restart.

Theme studio for the DSH Web GUI: five built-in presets plus fully customizable light/dark palettes (accent, background, foreground, UI and code fonts, translucent sidebar, contrast), hot-swapped instantly and persisted in localStorage.

Schedule-send button and panel to the right of the composer, with smart time slots, a custom date/time picker, several queued sends at once, and localStorage persistence that restores pending tasks after a page reload.

Content-addressed artifact, fact, action and report lineage for DeepSeek Harness

Human-readable Markdown memory for DeepSeek Harness: user-level (~/.deepseek-harness/MEMORY.md) + workspace-level memory injected every turn, auto daily-log writing with distillation, bridges existing WorkBuddy/CodeBuddy memory dirs, memory_note / memory_note_user / memory_read tools with built-in dedup, and a bilingual settings page. Plain-text storage, no database.

Faithful port of the hermes-agent MEMORY.md / USER.md mechanism for DSH: bounded dual-bank memory (2200/1375 chars), a single `memory` tool (add/replace/remove/batch), frozen-snapshot injection per session, nudge reminders, DSH-native JSON storage — zero external dependencies, zero LLM cost.

dsh-skin 增强版：为 DeepSeek Harness 提供皮肤切换与自定义背景壁纸。在原版基础上修复了两处问题——① 大图/特殊格式上传无响应（改用 createImageBitmap 直接解码、增加处理中与错误提示）；② 主题切换时 overrideTokens 触发 theme/change 导致无限递归栈溢出（加皮肤/明暗守卫断开循环）。壁纸存储从 localStorage 压缩方案改为 IndexedDB 原文件直存，全画质显示、零压缩，并自动迁移旧数据。

Adds COS storage browsing and transfers, workspace artifact uploads, temporary links, and conversation attachments that retain local copies with cloud object identity, plus Agent tools for Tencent Cloud COS, CI, and MetaInsight.

DeepSeek Harness(DSH) web plugin: paste files into the composer, inbox storage, thumbnails. Text via read_inbox; image understanding needs your vision skill (bundled image-reader + ARK_API_KEY).

Unofficial ChatGPT OAuth provider for DeepSeek Harness with strict native OS keychain storage

Completion sound notifications for DeepSeek Harness: plays an embedded chime when a session's output finishes, with a Notifications row in General settings. Settings persist in browser localStorage — a standalone web plugin, no Host settings dependency.

Project-scoped persistent key-value memories with set/get/list/delete/search model tools and JSON-file storage.

Persistent long-term persona memory for DeepSeek Harness: MEMORY.md/USER.md storage, memory + memory_search tools, per-request context injection, and secret scanning. Ported in spirit from pi-hermes-memory.

Disk-usage audit for dsh data directories: total size, per-directory breakdown, largest files, oversized-file warnings (session logs can hit hundreds of MB) and cleanup suggestions — CLI plus an agent-callable disk_audit tool, dsh-disk-audit/v1 reports, zero runtime deps, read-only.

Bash-like prompt history and terminal-style right-click paste for the DSH web composer: Up/Down arrows recall previously submitted messages and right-click pastes the clipboard directly, sourced from the session's own message log (zero config, zero extra storage).

An independent todo board for DeepSeek Harness: list/board/calendar/week/project views, AI tools (todolist / todolist_suggest), and a self-contained storage backend. Registers a top-level Todos tab; registers a right-sidebar Today tab when dsh-better-side

S3-compatible backend for the spill seam: oversized tool output goes to object storage (S3, MinIO, R2) with hashed session prefixes and unguessable keys, instead of the agent's local disk.

Chemical safety intelligence through the hosted MSDS Chain MCP endpoint: 23 tools for compatibility and mixing order, GHS hazards, PPE, storage, waste disposal, exposure limits, transport classification, multi-region regulatory compliance, SDS lookup and version diffs, and signed audit reports, each answer citing the supplier SDS and revision date it is grounded in.

OpenAI-compatible image generation in DSH Desktop chat: generate inline, edit reference images or chain-edit previous results directly (image-to-image) without re-uploading, with storage cleanup.