uv SKILL.md skillB
uv from pengqianhan/ai-human-research-os is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add pengqianhan/ai-human-research-os/uv@git:20260715.38d79bePins git:20260715.38d79be in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- pengqianhan/ai-human-research-os
- Path
research-skills-hub/science-skills/uv/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260715.38d79be, committed Jul 15, 2026
- Size
- 1,246 bytes
- Repository stars
- 3
- License
- MIT
Checks whether the uv Python package manager is installed and installs it if missing. Ensures uv is on PATH. Use when another skill requires uv as a prerequisite.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# uv (Python Package Manager)
`uv` is a fast Python package manager used by Science Skills to run their Python
CLI scripts. Many skills depend on `uv` being installed and on PATH.
Ensure `uv` is available before running any skill that depends on it.
## Setup
1. Check if `uv` is already available: `uv --version` If this succeeds, `uv` is
ready — skip the remaining steps.
2. Check whether `uv` is installed at its default location but not on PATH:
`"$HOME/.local/bin/uv" --version` If this succeeds, skip to step 4.
3. If uv is not installed do both these steps in order:
(a) Tell the user that uv is a tool for creating a consistent and reliable
Python environment used for running the Science Skills, and that you
need to install it now.
(b) Install `uv`: `curl -LsSf https://astral.sh/uv/install.sh | sh`
4. Add `uv` to PATH and verify (run as a single command): `export
PATH="$HOME/.local/bin:$PATH" && uv --version`
After setup, bare `uv` commands should work without repeating the export.Read the whole file at its exact version.
How to install
mdr add pengqianhan/ai-human-research-os/uv@sha256:0c8cfa3e8aadfea0The line at the top of this page pins the label git:20260715.38d79be, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_oq2wnqww3sch4v5n)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 15, 2026.
Audit of the latest version
- fail: No curl or wget piped into a shell (matched: curl -LsSf https://astral.sh/uv/install.sh | sh)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (1246 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
pengqianhan/ai-human-research-os · 3 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_oq2wnqww3sch4v5n GET https://markdownregistry.com/api/v1/resolve?ref=pengqianhan/ai-human-research-os/uv GET https://markdownregistry.com/api/v1/blob/0c8cfa3e8aadfea0088405e6da35769a8811ce6063529ca9bb170a96300e7e0f
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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