Plugins

Per-session long-term memory that fades over time, recalls by evidence score and injects a few entries into the system prompt each turn.

A pet fish you raise in DSH. No personality settings — she grows up through the event stream, and your interactions decide who she becomes. She browses Bilibili on her own, writes a diary, and brings what she finds back to ask you. Four stages and three bottlenecks advance only by what happens; only after all four does she begin to have a stance list. Her diary is hers by default; one switch in settings and you can read it. Records in the event stream can never be deleted, so it remains the only trustworthy source. Zero runtime dependencies.

Multi-source web search and fetch failover for DeepSeek Harness sessions: takes over the session searchProvider and fetchProvider seams and tries configured sources in a chosen order — TinyFish, Tavily and the official search as a fallback that always participates and can be repositioned but not removed. Multiple API keys per platform are spread round-robin, usage snapshots drive pre-flight exclusion of exhausted accounts, and per-request timeouts plus same-platform retry control failover granularity. Web fetching runs local HTTP first, then falls back to TinyFish Fetch server-side rendering and Tavily Extract, so pages still load when local egress is blocked by proxy or DNS policies. A per-platform panel shows key usage and plan limits. Install from npm with `dsh plugin --profile web add @tnnevol/dsh-failover-search`.

All-in-one companion for the DSH web GUI: a balance whale widget with today's usage, per-turn cost and peak/off-peak pricing, an editable bubble queue and sound effects; a 106-clip transparent desktop pet with spring drag, throw, screen roaming and clones; a QQ message card bridged through SnowLuma for reading history and replying; Bilibili dynamics and comment interaction with a fish guard and a day/night schedule; and local, redacted two-way memory. One plugin; data stays on the machine. Runs on Windows 10/11 only.

DSH plugin half of Fish Buddy: relays a separately downloaded Windows desktop whale widget (the .exe from the project's Releases page) to the session you bind; the widget itself does the listening, speaking, live subtitles, sampled frames and in-game chat, and downloads one of its voice-recognition models (228 MB default) on first use.

A chibi blue-haired maid desktop pet for the DSH Web UI with 106 hand-drawn transparent animations, desktop wandering, chat through local Ollama or the DSH online models, and optional screen watching.

Let the Blue Big Fat Fish browse Bilibili for you: it comments on your behalf, DMs you interesting finds, writes a diary, and keeps a memory for long-term summaries. It filters videos to your taste, creates Markdown digests, and can watch comments and reply for you. In Circle Mode, it replies only inside threads explicitly invited by the video uploader in a top-level comment — ordinary viewer requests do not count, and it never starts a new top-level comment. Commenting, DMs, auto-run, and comment watch are off by default. Needs Node 22, DSH 0.1.7-rc.1+, a signed-in Bilibili account, a model route and Python.

TinyFish-backed web search provider for the built-in web_search tool: each search is one GET to the TinyFish Search API, no model call.

A web theme recreating the DeepSeek Harness homepage with a fluid background, an elastic pointer grid, animated fish, and adjustable effects.

A single-character agent that lives across QQ (via SnowLuma / OneBot 11), Bilibili and Douyin (the Douyin channel needs an always-on Windows desktop): persona cards with slowly evolving traits, per-person memory with Ebbinghaus decay and correction, a virtual clock driving a daily routine, proactive messages, auto-extracted memories, and a ten-tab settings panel covering retrieval, persona, routine, memory inspection, channels, habits, models and usage. QQ groups are deny-by-default: a group is answered only when it is on the allowlist or allGroups is explicitly switched on, and it still has to @-mention the bot. Private chats answer QQ friends only. Bilibili/Douyin auto-reply is off by default, limited to the owner, allowlist and mutual follows on Bilibili, and to the owner and allowlist on Douyin unless reply-to-everyone is explicitly enabled. Vendors MIT-licensed code from dsh-qq-bridge and dsh-douyin-bridge, credited in-source with their LICENSE files; it does not need either installed alongside.

Adds an animated ASCII whale ocean behind empty chats, with neutral frosted-glass input, visual color selection, light/dark support, and configurable whales, fish, grid and wakes.

Design-review gate for DeepSeek Harness, a DSH port of Google's Elephant-Goldfish Model: a context-rich Elephant session drafts the design, then fresh, zero-context, read-only Goldfish reviewers stress-test it before implementation. Registers the `egm` plugin id; install one EGM bundle per profile.

Switchable backends behind the native web_search and web_fetch, chosen per session from a composer menu or /setup-search and /setup-fetch: DeepSeek, Exa, Firecrawl, Tavily, Tinyfish, OpenAlex, Semantic Scholar and server-side model search for search; local HTTP with a private-network allowlist, the DeepSeek Fetch API, Exa, Firecrawl, Tavily and Tinyfish for fetch.

Adds one draggable desktop pet to the DSH web GUI: a whale girl called Big Fat Fish (nickname Jingjing), with eight switchable colour skins and a personality. She eats rice, is clever but lazy, and is a tsundere: too many rapid clicks and she lies down and refuses to react for a while, calling her fat annoys her and she insists she is not, and the nickname Jingjing pleases her. She also remembers you between sessions: three fat-calls today and she greets you cold, three nickname-calls and she greets you warm, coming back after half an hour earns "I was not waiting for you", and the first few meetings she is shy - so the counters reset each local midnight and are stored in a state file the plugin owns. After ten quiet minutes she drifts to a corner, which is visual only and never moves the position you chose. The eight PNGs are bundled with the plugin and served by the plugin itself, so there are no third-party requests. NOTE - the artwork carries an OleapCrow mark and was supplied by the repository owner, the eight skins are recolourings of that one drawing, and the plugin has not been installed against a live DSH host.

Genshin Impact Yoimiya theme: two hand-tuned palettes, a procedural fireworks particle layer, and a local music player that reads your own files — songs and covers are never uploaded. Warm syntax colors and a hand-drawn goldfish brand mark; apart from the wallpaper every pixel is CSS gradients and hand-written SVG.

Big Fish Voice: makes the DSH web desktop pet speak. Whisper bubbles are read aloud automatically, left-clicking a bubble reads it, right-click/long-press reads it again, and clicking the pet replies with lines like 「主人，小鱼在这呢」. 10 offline Chinese voices: 2 local replica voices (鱼鱼酱 / 鱼鱼姐, no API key, ~58MB each) plus 8 Kokoro female voices (4 moe / 4 onee-san, models download on first use ~348MB, then work offline). Auto-reading can be throttled (unlimited / 30s / 60s / 3min); within one DSH instance only a single page plays audio. About 35KB package, inference in a worker thread, no dsh-pet files modified. The two replica voice models are for personal non-commercial use only.

WeChat Official Account typesetting workbench: renders Markdown into inline-styled HTML you paste straight into the WeChat editor, with a sidebar panel, 11 themes and five model tools for block-level revision.

Web search with Exa, Firecrawl, Tavily and Tinyfish, per-session search connection and freshness preferences, and a chat-toolbar selector.

A low-interruption Big Fat Fish companion plugin for the DeepSeek Harness web workspace

Desktop BigFish companion for DSH: real-time balance, out-of-browser desktop Q&A, 7 custom animations, 53 meme lines.

Electronic wooden fish in the bottom-right corner of the DSH web UI, a whale-girl sprite by default: tap the head to earn merit; it knocks by itself while the model is busy; per-session merit is stored locally, and the sprite can be swapped for custom art.

Adds a fish-ear microphone to DSH that transcribes speech locally, estimates tone and emotion, and lets BigFish reply with an emotion-aware prompt.

ASCII sharks and schooling fish swim behind the DSH Web interface, with a settings page for veil opacity, shark count, size, fish density, swim speed and grid strength.

Deep-sea skin for the DSH Web UI: an 80-token light/dark theme layer, a two-layer background, a gradient sidebar with a whale sticker, a wordmark that doubles as the skin switch, and a rotating turn-status line.