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/iris-hep/marketplace/standalone-scriptnpx skills add iris-hep/marketplace --skill standalone-scriptgit clone --depth 1 https://github.com/iris-hep/marketplaceWrote 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/iris-hep/marketplace/standalone-script)<a href="https://agentmods.dev/skills/iris-hep/marketplace/standalone-script"><img src="https://agentmods.dev/badge/skills/iris-hep/marketplace/standalone-script.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 | $0.00065 | $0.00367 |
| Opus 5 | $0.00032 | $0.00183 |
| Sonnet 5 | $0.00013 | $0.00073 |
| Haiku 4.5 | $0.00006 | $0.00037 |
Grade A, and why
standalone-script 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 4d 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
Standalone Script
Overview
Create a single-file Python script that runs via uv run --script, declares dependencies in a PEP 723 block, and uses Typer for a future-proof CLI.
Workflow
- Gather requirements: script purpose, inputs/outputs, dependencies, and any file paths.
- Start from
assets/pep723_typer_script.pyand copy it into the target script. - Update the PEP 723 block:
- Keep
requires-python = ">=3.13"as the default. - List all dependencies, always include
typer.
- Keep
- Implement the logic inside the Typer command(s) and keep it single-file.
- Ensure the shebang is the very first line:
#!/usr/bin/env -S uv run --script. - Update the Typer command help string to describe what the script does.
- Mark the script executable after writing it (e.g.,
chmod +x <script>). - Provide run instructions (
uv run --script script.py).
Requirements
- Always use Typer even if no arguments are currently needed.
- Do not create a package layout or pyproject; keep everything in one script.
- Keep the file ASCII unless the user explicitly needs Unicode.
- Prefer small helper functions over complex classes unless necessary.
Assets
Use assets/pep723_typer_script.py as the starting template for new scripts.
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.
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.
- 4d ago First seen · 35 lines · 65 tokens per session scan A 5561cce1899a
standalone-script is a skill published in the GitHub repository iris-hep/marketplace (4 stars, last pushed 28d ago), licensed BSD-3-Clause. It adds 65 tokens to every session and 367 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 2026-08-31.
Other skills, from other repositories
bump-dependency
Bumps a Python package dependency across Home Assistant Core integrations, regenerates core requirement files, runs verification tests and prek lint, and prepares a pull request with proper release/compare links.
mem0-vercel-ai-sdk
Mem0 provider for Vercel AI SDK (@mem0/vercel-ai-provider). TRIGGER when: user mentions "vercel ai sdk", "@mem0/vercel-ai-provider", "createMem0", "retrieveMemories", "addMemories", "getMemories", "searchMemories", "mem0 vercel", "AI SDK provider", "AI SDK memory", or is using generateText/streamText with mem0. Also…
schema-exploration
Lists tables, describes columns and data types, identifies foreign key relationships, and maps entity relationships in a database. Use when the user asks about database schema, table structure, column types, what tables exist, ERD, foreign keys, or how entities relate.
pause
Pause Mem0 memory capture on this machine. Use when the user wants to stop memories being recorded, for example for private work or experiments.
mem0-oss-to-platform
Plan and then execute a migration of a project from the mem0 open-source / self-hosted SDK (the local Memory class) to the mem0 Platform / hosted / managed SDK (the MemoryClient class). Use this whenever a developer wants to move, switch, or migrate their mem0 usage off OSS/self-hosted to the hosted API — e.g.…
complete-partial-pr
Evaluate and complete an issue or PR where the submitted patch fixes only a narrow symptom of the reported pain point. Use when a contribution may miss adjacent integration surfaces, provider/spec semantics, roundtrip behavior, tests, docs, or historical maintainer decisions.