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 agentmods add skills/bahayonghang/my-ai-cli-toolkit/uv-workflownpx skills add bahayonghang/my-ai-cli-toolkit --skill uv-workflowgit clone --depth 1 https://github.com/bahayonghang/my-ai-cli-toolkitWrote 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/bahayonghang/my-ai-cli-toolkit/uv-workflow)<a href="https://agentmods.dev/skills/bahayonghang/my-ai-cli-toolkit/uv-workflow"><img src="https://agentmods.dev/badge/skills/bahayonghang/my-ai-cli-toolkit/uv-workflow.svg" alt="Measured on agentmods" 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 | $0.00057 | $0.00654 |
| Opus 5 | $0.00028 | $0.00327 |
| Sonnet 5 | $0.00011 | $0.00131 |
| Haiku 4.5 | $0.00006 | $0.00065 |
Grade A, and why
uv-workflow 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 5d 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 — 63 lines — stays where its author put it; the contents beside it link to each section on GitHub.
uv Workflow
Use uv as the entrypoint for Python execution and standalone script management.
Core Rules
- Do not run
pythonorpython3as the shell entrypoint. - Translate direct Python commands into the closest
uvform before running them. pythoninsideuv run ...is acceptable becauseuvcontrols interpreter selection and environment setup.- When sandboxed or when cache writes may fail, set
UV_CACHE_DIRto a writable temporary directory before runninguv. - For standalone PEP 723 scripts, let
uvmanage inline metadata. Do not hand-edit metadata blocks.
Command Map
| Need | Use |
|---|---|
| Run a script | uv run path/to/script.py |
| Run a module | uv run -m package.module |
| Run a one-liner | uv run python -c "print('hello')" |
| Run a dependency-provided tool | uv run tool-name |
| Add an ad hoc dependency | uv run --with package python -c "..." |
| Run tests | uv run pytest or uv run -m pytest |
| Create a standalone script | uv init --script path/to/script.py |
| Add a script dependency | uv add --script path/to/script.py package |
| Remove a script dependency | uv remove --script path/to/script.py package |
Standalone Script Workflow
For a new single-file script:
- Initialize it with
uv init --script path/to/script.py. - Add dependencies with
uv add --script path/to/script.py <package>. - Edit the Python code normally.
- Run it with
uv run path/to/script.py. - Remove dependencies with
uv remove --script path/to/script.py <package>.
Use uv init --script even when the script already exists conceptually and only needs to be created on disk.
Scope Boundary
Use this skill for Python execution, Python tools, tests, one-liners, and standalone PEP 723 scripts.
If the task is about a full Python project with pyproject.toml, use project-oriented uv commands instead of script-specific metadata commands. Keep uv as the entrypoint, but do not force uv init --script or uv add --script onto project workflows.
What ships with it
3 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.
- 5d ago First seen · 63 lines · 57 tokens per session scan A 3978805ca64f
uv-workflow is a skill published in the GitHub repository bahayonghang/my-ai-cli-toolkit (16 stars, last pushed today), licensed MIT. It adds 57 tokens to every session and 654 once invoked, about $0.0003 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.
Other skills, from other repositories
content-hash-cache-pattern
Cache expensive file processing results using SHA-256 content hashes — path-independent, auto-invalidating, with service layer separation.
load-github-action-thread
Download retained Codex GitHub Action thread artifacts and load their rollout history into the local Codex app. Use when asked to open, load, import, resume, or inspect a Codex automation thread from a GitHub Actions run or a related GitHub issue or pull request.
python-release
Handle Python SDK release, build, bump, packaging metadata, PyPI client pin, uv.lock, nox/build workflow, and publish verification changes. Use for Python release process work or dependency pin bumps; do not use for ordinary Python feature implementation.
notebook.refactor_to_utils
Move or add notebook code to a utils.py library file.
notebook.split_header_cells
Split Jupyter notebook header cells so each cell has a single header and comment.
tdd
Strict Python TDD workflow using pytest (Red-Green-Refactor).