Plugins

Windows PowerShell 5.1 skill for downloading large GitHub release assets: it first read-only probes the host (listening local proxy ports, system proxy and env vars, an installed Clash Verge core and its config, curl version), measures KB/s of four routes in parallel (existing proxy, headless-spawned core, public mirrors, direct), runs a short time-boxed concurrency ladder on the winner, then downloads the asset in parallel curl byte ranges and verifies the byte count plus SHA256 against the release digest. Skips the ladder when the asset is under 100 MB or a single connection already reaches 3 MB/s, because concurrency only pays off when a single connection is throttled: measured 6.3x on a throttled node (1,234 to 7,759 KB/s) but 0.72x on a fast one (5,829 vs 4,175 KB/s). Needs no aria2 or 7z, never changes the system proxy, never asks the user for ports or concurrency, reports ASSET_NOT_FOUND with the real candidate names instead of silently picking a different file, and degrades to a size-only check with DOWNLOAD_SIZE_OK_NO_DIGEST when a release predates digests.

Multi-threaded downloader plugin for DeepSeek Harness with bundled aria2: probes the target for Range support, then picks aria2 (4 or 8 connections by file size) or falls back to curl.

A persistent download server for DSH — jobs outlive the session, survive a restart, and resume from the last byte.

Download queue with aria2 and optional Xunlei engines, magnet links, and a per-session history; aria2 is not bundled and must be installed separately, and the Xunlei engine needs its own SDK and API key. Built mainly for Windows.

A download-progress indicator for the DSH session header: it reads the background-job roster and parses what downloaders already print — curl --progress-bar, wget, aria2, or a JSON progress file — into a progress ring, animated bars, transfer speed and ETA. Jobs that report nothing show as unknown progress instead of being hidden. A finished file opens with one click, or reveals in the file manager. No third-party plugin required; the package ships zero runtime dependencies.

Download queue with aria2 and optional Xunlei engines, magnet links, and a per-session history; aria2 is not bundled and must be installed separately, and the Xunlei engine needs its own SDK and API key. Built mainly for Windows. Its POST routes (add, pause, remove downloads, with a caller-chosen target directory) are mounted with webServer.register and only check that the connection is from loopback, so a web page open in your browser can queue downloads on your behalf.

把本地 Motrix 下载引擎接入 DeepSeek Harness：一个 motrix 网关工具，多线程、断点续传地下载 HTTP/FTP 链接、磁力链与 .torrent，传输在 Motrix 内进行，工具超时或会话中断都不会打断已开始的下载。

Controls an existing aria2 JSON-RPC service from DSH with four tools: submit a single HTTP/HTTPS link (optional directory, filename, checksum, per-task proxy), read one task, list tasks, and pause/resume/cancel. A task it submitted that finishes or fails reports back to the session that started it. A settings page holds host, port, secret and timeout, with a connection test that does not save or create anything; it never bundles, starts or manages aria2 itself. Creating and controlling downloads only works in full-access mode (not plan mode).

Adds three tools that hand DeepSeek Harness downloads to the Rayburst aria2 engine — rayburst_download, rayburst_wait and rayburst_status. Requires the Rayburst desktop app (aria2-next) installed and running on the same machine; the plugin reads its aria2.conf for the RPC port and secret.

Adds a download_file tool that fetches a URL over 16 aria2c connections and falls back to a single stream when aria2 is unavailable. Needs aria2c installed separately; the aria2 channel does not verify TLS certificates.