A guide to dhub, a command-line tool for finding, installing, publishing, running, and evaluating reusable instructions for data-science agents. It also covers login, API keys, organizations, logs, and troubleshooting.

Use it to install or publish skills, search the registry, run a skill, inspect evaluation reports and logs, manage namespaces, or fix dhub setup problems.

It removes the need to remember the many dhub commands and their publishing or evaluation steps. It helps keep skill-management work consistent.

dhub-cli — Skill for Claude Code and Codex by pymc-labs/decision-hub

Install

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.

Any agent

npx skills add pymc-labs/decision-hub --skill dhub-cli

Clone the repo

git clone --depth 1 https://github.com/pymc-labs/decision-hub

Made for: Claude Code, Codex.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/pymc-labs/decision-hub/dhub-cli/github.svg)](https://agentmods.dev/skills/pymc-labs/decision-hub/dhub-cli)

Your own site

<a href="https://agentmods.dev/skills/pymc-labs/decision-hub/dhub-cli"><img src="https://agentmods.dev/badge/skills/pymc-labs/decision-hub/dhub-cli/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/pymc-labs/decision-hub/dhub-cli"><img src="https://agentmods.dev/badge/skills/pymc-labs/decision-hub/dhub-cli.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 63 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 3,781 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits

NVIDIA SkillSpector pass 7 Sept 2026

How audits are shown

Origin original No closer match found in the catalogue.

Token cost

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	$0.00063	$0.03781
Opus 5.5	$0.00025	$0.01512
Sonnet 5.5	$0.00013	$0.00756
Haiku 4.5	$0.00006	$0.00378

Measured 1mo ago against content hash 7cd3c22423bb, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

dhub-cli 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.

bootstrap-skills/dhub-cli/SKILL.md · 413 lines

How it starts

The opening of the file, as written. The whole thing — 413 lines — stays where its author put it; the contents beside it link to each section on GitHub.

dhub CLI Guide

dhub is the AI skill manager for data science agents. It publishes, discovers, installs, and runs Skills — modular packages (code + prompts) that agents like Claude Code, Cursor, Codex, and Windsurf can use.

Installation

uv tool install dhub-cli    # via uv (recommended)
pipx install dhub-cli       # via pipx

Command Overview

dhub login              Authenticate via GitHub
dhub logout             Remove stored token
dhub env                Show active environment, config path, API URL
dhub init [path]        Scaffold a new skill project
dhub publish [ref]      Publish skill(s) — from dir or git repo
dhub install org/skill  Install a skill from the registry
dhub uninstall org/skill  Remove a locally installed skill
dhub list               List all published skills
dhub delete org/skill   Delete skill versions from registry
dhub run org/skill      Run a locally installed skill
dhub ask "query"        Natural language skill search
dhub eval-report org/skill@version  View eval report
dhub logs [ref] [-f]    View or tail eval run logs
dhub org list           List your namespaces
dhub config default-org Set default namespace for publishing
dhub keys add <name>    Store an API key for evals
dhub keys list          List stored API key names
dhub keys remove <name> Remove a stored API key
dhub doctor             Check auth, API connectivity, version
dhub --version          Show CLI version
dhub --output json CMD  Machine-readable JSON output for any command

See references/command_reference.md for full details on every command, flag, and option.

Environments (Dev / Prod)

dhub supports two independent stacks controlled by DHUB_ENV:

Env	API URL	Config File
`prod` (default)	`https://pymc-labs--api.modal.run`	`~/.dhub/config.prod.json`
`dev`	`https://pymc-labs--api-dev.modal.run`	`~/.dhub/config.dev.json`

Always prefix commands with DHUB_ENV=dev when working against the dev stack:

Read the full file on GitHub · 413 lines

Files

What ships with it

1 file 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.

references/command_reference.md 13 KB

Changes

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 7cd3c22423bb
2mo ago First seen · 413 lines · 63 tokens per session scan A 57375d9398a2

Subscribe to this mod's changes

dhub-cli is a skill published in the GitHub repository pymc-labs/decision-hub (113 stars, last pushed 17d ago), licensed MIT. It adds 63 tokens to every session and 3,781 once invoked, about $0.0003 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 2026-08-30.

Building agents

dhub-cli next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
dhub-clipymc-labs/decision-hub	Skill	113	17d ago	MIT	A	63	Claude Code, Codex
imagegenopenai/codex	Skill	134k	today	Apache-2.0	A	113	Codex
local-ai-agentsmicrosoft/ai-agents-for-beginners	Skill	79k	2d ago	MIT	A	200	Claude Code, Codex
playwright-climicrosoft/playwright	Skill	100k	yesterday	Apache-2.0	A	19	Claude Code
browser-automationopenclaw/openclaw	Skill	394k	today	MIT	A	36	Claude Code
systematic-debuggingobra/superpowers	Skill	315k	5d ago	MIT	A	21	Claude Code
next-cache-components-adoptionvercel/next.js	Skill	143k	today	MIT	A	95	Claude Code