python-full-deps

python-full-deps is a skill for Claude Code from opendatahub-io/ai-helpers. It costs 44 tokens per session (1,105 once invoked), scanned A, original, Apache-2.0.

A tool that calculates every package a Python package needs to install, including dependencies of dependencies, for a chosen Python version.

In plain words
What is it for?
Use it to list all install-time packages, inspect a package’s full dependency tree, or check requirements for a specific Python version.
Why use it?
It shows the complete installation footprint instead of only the packages listed directly by the author. This helps reveal what will enter an environment or container.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the odh-python-packaging plugin — 11 skills shipped together

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.

agentmods
npx agentmods add skills/opendatahub-io/ai-helpers/python-full-deps
Any agent
npx skills add opendatahub-io/ai-helpers --skill python-full-deps
Clone the repo
git clone --depth 1 https://github.com/opendatahub-io/ai-helpers

Made for: Claude Code.

Or install odh-python-packaging, the plugin that ships this one along with the rest of its 11 skills.

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.

agentmods badge for python-full-deps

README.md
[![agentmods](https://agentmods.dev/badge/skills/opendatahub-io/ai-helpers/python-full-deps.svg)](https://agentmods.dev/skills/opendatahub-io/ai-helpers/python-full-deps)
Your own site
<a href="https://agentmods.dev/skills/opendatahub-io/ai-helpers/python-full-deps"><img src="https://agentmods.dev/badge/skills/opendatahub-io/ai-helpers/python-full-deps.svg" alt="Measured on agentmods" height="20"></a>
Per session 44 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,105 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00044 $0.01105
Opus 5 $0.00022 $0.00553
Sonnet 5 $0.00009 $0.00221
Haiku 4.5 $0.00004 $0.00111

Measured 6d ago against content hash 011128f9d4ae, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

python-full-deps 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 6d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/resolve_full_deps.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

plugins/odh-python-packaging/skills/python-full-deps/SKILL.md · 87 lines

How it starts

The opening of the file, as written. The whole thing — 87 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Python Full Dependency Tree

Resolve and return the complete set of packages that would be installed for a given Python package (entire transitive dependency tree), resolved for a specific Python version so environment markers are respected.

When to use

  • User asks for "full dependency tree", "all dependencies", "transitive dependencies", or "install requirements" of a Python package.
  • User needs the full picture of install-time dependencies (not just direct deps from metadata).
  • User wants to understand the total footprint of a package in a container image or environment.
  • Complement to python-packaging-complexity when the full resolved tree is needed beyond direct metadata.

When NOT to use

  • User only needs direct (first-level) dependencies -- use python-packaging-complexity instead, which reads PyPI metadata without resolution.
  • User is asking about build-time dependencies (e.g. setuptools, CMake, Cython) -- those are not included in install-time resolution.
  • User is asking about dev/test dependencies (e.g. pytest, mypy) -- those are extras, not default install deps.
  • User is asking about license, source, or build complexity analysis -- use the corresponding python-packaging-* skills.

Inputs

Parameter Required Default Description
package name Yes PyPI project name (e.g. vllm)
package version No latest e.g. 0.4.0
Python version No 3.12 e.g. 3.11, 3.12

Instructions

When a user asks about the full dependency tree, all transitive dependencies, or install requirements for a Python package:

  1. Run the helper script with the package name and optional version/Python version:

    python3 scripts/resolve_full_deps.py <package> [version] [python_version]
    

    The script automatically tries uv pip compile first (fast, supports cross-version resolution). If uv is not installed, it falls back to pip install --dry-run --report in a temporary venv.

Read the full file on GitHub · 87 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.

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.

  1. 6d ago First seen · 87 lines · 44 tokens per session scan A 011128f9d4ae

Subscribe to this mod's changes

python-full-deps is a skill published in the GitHub repository opendatahub-io/ai-helpers (37 stars, last pushed 2d ago), licensed Apache-2.0. It adds 44 tokens to every session and 1,105 once invoked, about $0.0002 per session on Opus 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.

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