SkillNet is infrastructure for finding, creating, evaluating, combining, and coordinating reusable capabilities for AI agents. Agent developers use it as a searchable and installable library of skills and as a system for selecting skills for particular tasks. The catalogue contains skills that can be discovered, installed, or used with SkillNet.
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 skills add zjunlp/SkillNet --skill scienceworld-liquid-pourergit clone --depth 1 https://github.com/zjunlp/SkillNetWrote 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/zjunlp/skillnet/scienceworld-liquid-pourer)<a href="https://agentmods.dev/skills/zjunlp/skillnet/scienceworld-liquid-pourer"><img src="https://agentmods.dev/badge/skills/zjunlp/skillnet/scienceworld-liquid-pourer.svg" alt="Measured on agentmods" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00061 | $0.00438 |
| Opus 5 | $0.00030 | $0.00219 |
| Sonnet 5 | $0.00012 | $0.00088 |
| Haiku 4.5 | $0.00006 | $0.00044 |
Grade A, and why
scienceworld-liquid-pourer 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
Skill: Liquid Pourer
Purpose
Transfer a liquid from a source container to a target container, typically as a preparatory step for mixing or chemical combination.
When to Use
- Combining multiple liquids or substances into one vessel for mixing.
- Moving a liquid to a more suitable container before heating or processing.
- Preparing ingredients for a recipe that requires pouring.
Core Workflow
- Identify Containers: Use
look aroundto locate the source container (with the liquid) and the target container (destination vessel). - Perform Transfer:
pour OBJ into OBJwith precise object identifiers. - Verify:
look at OBJon the target container to confirm the transfer succeeded.
Key Actions
| Action | Purpose |
|---|---|
look around |
Locate source and target containers |
pour OBJ into OBJ |
Transfer liquid contents |
look at OBJ |
Verify transfer success |
mix OBJ |
Combine contents (separate skill, used after pouring) |
Example
Task: Create orange paint by mixing red and yellow paint.
look around— findwood cup (containing red paint),wood cup (containing yellow paint), andjugpour wood cup (containing red paint) into jugpour wood cup (containing yellow paint) into jugmix jug— produces orange paint
Important Notes
- Object identifiers must be precise (e.g.,
wood cup (containing red paint)). Uselook aroundorexamineto confirm exact names. - Ensure the target container can receive the substance without contamination.
- Pouring only transfers contents — use
mixas a separate step to combine them.
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 · 40 lines · 61 tokens per session scan A b65b0bcc839a
scienceworld-liquid-pourer is a skill published in the GitHub repository zjunlp/SkillNet (1,254 stars, last pushed 3d ago), licensed MIT. It adds 61 tokens to every session and 438 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 2026-09-03.
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