Borrowing it
Nothing to install: this file belongs to saadmanrafat/uv-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/saadmanrafat/uv-mcp/main/GEMINI.mdgit clone --depth 1 https://github.com/saadmanrafat/uv-mcpWrote 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/instructions/saadmanrafat/uv-mcp/gemini-md)<a href="https://agentmods.dev/instructions/saadmanrafat/uv-mcp/gemini-md"><img src="https://agentmods.dev/badge/instructions/saadmanrafat/uv-mcp/gemini-md/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/instructions/saadmanrafat/uv-mcp/gemini-md"><img src="https://agentmods.dev/badge/instructions/saadmanrafat/uv-mcp/gemini-md.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 | $0.00535 | $0.00535 |
| Opus 5.5 | $0.00214 | $0.00214 |
| Sonnet 5.5 | $0.00107 | $0.00107 |
| Haiku 4.5 | $0.00053 | $0.00053 |
Grade A, and why
uv-mcp GEMINI.md 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 3d 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.
What it actually says
uv-mcp
You have the uv MCP server, which exposes uv (the Python package, project and interpreter manager) as typed
tools. Prefer these tools over running pip, python -m venv or uv in a shell.
Tool names mirror the uv CLI: uv add is uv_add, uv pip list is uv_pip_list, uvx is uv_tool_run.
Picking a tool
| Task | Tool |
|---|---|
| Orient yourself (uv version, workspace root, safety mode) | uv_info |
| Summarise a project | uv_project_info |
| New project / script | uv_init |
| Add or remove dependencies | uv_add, uv_remove |
| Install everything from the lockfile | uv_sync |
| Run code, tests, scripts | uv_run |
| Why is X installed? | uv_tree with packages=["X"], invert=true |
| Workspaces (monorepos) | uv_workspace_list, uv_workspace_dir, uv_workspace_metadata |
| Python versions | uv_python_list, uv_python_install, uv_python_pin, uv_python_find |
| Plain virtualenv / requirements.txt | uv_venv, uv_pip_install, uv_pip_compile, uv_pip_sync |
| One-off CLI tool (ruff, black, httpie) | uv_tool_run |
| Vulnerability audit | uv_audit (project), uv_tool_audit (installed tools) |
| Broken environment or ImportError | uv_diagnose, then uv_repair |
| Find any uv option (choices, env var, how to pass it) | uv_help |
| Anything else uv can do | uv_command |
Conventions
project_pathis absolute or relative to the workspace root. Omit it to use the workspace root.- Every command result has
success,exit_code,stdout,stderrand, on failure, ahint. Read the hint first. - Options: common ones are parameters, resolution/index options go in
resolver, the rest inextra_args(validated). Askuv_helpwhen unsure. - Never edit
uv.lockby hand. Change dependencies withuv_add/uv_remove. uv_publishis a dry run unlessdry_run=false; only publish when the user explicitly asks.
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.
- 3d ago Changed · +6 lines · +231 tokens per session 80d51f8a8667
- 2mo ago First seen · 30 lines · 304 tokens per session scan A 10de47b230fe
uv-mcp GEMINI.md is an instructions file published in the GitHub repository saadmanrafat/uv-mcp (19 stars, last pushed 3d ago), licensed Apache-2.0. It adds 535 tokens to every session, about $0.0021 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.
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