Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add rhtevan/agentfs --skill dsh-setupgit clone --depth 1 https://github.com/rhtevan/agentfsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/rhtevan/agentfs/dsh-setup)<a href="https://agentmods.dev/skills/rhtevan/agentfs/dsh-setup"><img src="https://agentmods.dev/badge/skills/rhtevan/agentfs/dsh-setup/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/rhtevan/agentfs/dsh-setup"><img src="https://agentmods.dev/badge/skills/rhtevan/agentfs/dsh-setup.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00025 | $0.02038 |
| Opus 5.5 | $0.00010 | $0.00815 |
| Sonnet 5.5 | $0.00005 | $0.00408 |
| Haiku 4.5 | $0.00003 | $0.00204 |
Grade A, and why
dsh-setup scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 180 lines — stays where its author put it; the contents beside it link to each section on GitHub.
DSH Setup — Install, Launch, and Manage DeepSeek Harness
Install and manage DeepSeek Harness
(dsh) as a locally-installed agent harness with a dedicated Chrome
app-mode launcher and GNOME .desktop integration. DSH is a WebUI-based
agent harness where everything is a plugin, powered by Cordis.
This skill uses pnpm for package management (npm cannot handle DSH's
62+ direct dependencies — it hangs indefinitely consuming 3+ GB RAM).
The install is persistent (not ephemeral npx), so launches are instant
(~3 seconds) and updates are explicit.
Prerequisites
- Node.js ≥ 22.19.0 or ≥ 24.0.0 (
node --version) - Google Chrome installed (
/usr/bin/google-chrome) - Internet access for initial install and updates
Architecture
| Component | Path | Purpose |
|---|---|---|
| pnpm | ~/.local/share/pnpm/ |
Package manager (installed once) |
| DSH install | ~/.local/share/dsh/ |
pnpm-managed DSH + node_modules (~250 MB) |
| DSH home | ~/.dsh/ |
DSH user data, settings, credentials, sessions |
| Systemd service | ~/.config/systemd/user/dsh.service |
Backend lifecycle (start/stop/status/logs) |
| Chrome profile | ~/.local/share/dsh-chrome-profile/ |
Separate Chrome profile for security isolation |
| Launcher | ~/.local/bin/dsh-launcher |
Starts service → Chrome app-mode (maximized) → waits for Chrome exit → stops service |
| Desktop file | ~/.local/share/applications/dsh.desktop |
GNOME app launcher entry |
| Icon | ~/.local/share/icons/hicolor/*/apps/dsh.png |
App icon (48, 128, 256, 1024px) |
DSH stores its config in ~/.dsh/ by default (overridable via DSH_HOME
env var). The settings.yaml within controls model providers.
Steps
Setup (initial install)
- Run the install script
This script:bash ~/.agents/skills/dsh-setup/scripts/install.sh- Verifies Node.js version meets DSH requirements
- Installs pnpm locally if not present
- Creates
~/.local/share/dsh/and runspnpm add @deepseek-ai/dsh - Approves required build scripts (node-pty, koffi, protobufjs)
- Verifies the
dshbinary works
What ships with it
8 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago Changed · +13 lines · -4 tokens per session 634ee9212635
- 1mo ago First seen · 167 lines · 29 tokens per session scan A fbd2b61c159f
dsh-setup is a skill published in the GitHub repository rhtevan/agentfs (2 stars, last pushed yesterday), licensed Apache-2.0. It adds 25 tokens to every session and 2,038 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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