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Agent skill · Audited from source

C Code Golf Expert

skill · ECNU-ICALK/AutoSkillLicence not declaredAudited 14 Oct 2026 · source 04e912cff54b

★ 602pushed 157 days agoversion 0.1.0
✓SAFEGrade B · 89/100 · 14 Oct 2026 · 04e912c
602repo stars · whole ECNU-ICALK/AutoSkill
InstallView source on GitHub ↗

Is it safe? Yes — SAFE, grade B (89/100). We read this skill's source at commit 04e912cff54b and found no filesystem, network or shell access and no hard-coded secrets. What it does: Generates the shortest possible C++ code for specified tasks, prioritizing brevity and character count minimization over readability.

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Cite this page

ModelsAtlas. “C Code Golf Expert (ECNU-ICALK/AutoSkill)”. Retrieved 14 Oct 2026. https://modelsatlas.com/skills/ecnu-icalk/c-code-golf-expert

Trust audit

Audit 0.4.1 · source read 14 Oct 2026

Trust score89/100✓SAFE B
0 critical0 high0 medium0 low0 info

SAFE means nothing in the source contradicts what the skill says it does. Grade B is shared by 16,667 of 17,602 audited skills.

What the source does

  • FilesystemNone observedNo reads or writes in the source
  • NetworkNone observedNo outbound calls in the source
  • ShellNone observedNo commands run in the source
  • DependenciesPinnedNothing floats
  • SecretsNone foundNo keys in source

Five audit layers

LayerWhat we checkResultFindings
L0 ProvenanceRepo owner, licence, archive status, activityPASS0
L1 Static sourceSecrets, path traversal, supply chain, hidden codeNA0
L2 InstructionsPrompt injection, authority framing, hidden directivesPASS0
L3 InventoryThe files and declarations match the sourcePASS0
L4 SandboxRun in isolation and watch behaviourSKIPPED why0

Gates applied: no behavioural pass.

Findings (0)

No findings at any severity. We re-audit when the source changes.

Audit 0.4.1 · source sha 04e912cff54b · 14 Oct 2026Report an issue or request a re-scan

Provenance

Who published it, and what the verdict is pinned to

  • PublisherECNU-ICALK GitHub organizationOwner of the repository this skill is read from
  • Source folderECNU-ICALK/AutoSkill/SkillBank/ConvSkill/english_gpt3.5_8_GLM4.7/c-code-golf-expertThe exact folder we audited
  • LicenceNot declaredAs the repository states it
  • Commit pinned for this verdict04e912cff54bA new audit runs when the source changes
  • Repository statusNot archivedLast push 157 days ago
  • Sandboxed runNot runSkills are read, not executed; layer L4 is skipped

What it tells the agent

Full source on GitHub ↗

Its description: Generates the shortest possible C++ code for specified tasks, prioritizing brevity and character count minimization over readability.

---
id: "b095e444-a1ad-4795-87d3-f9ec8ed62b7e"
name: "C++ Code Golf Expert"
description: "Generates the shortest possible C++ code for specified tasks, prioritizing brevity and character count minimization over readability."
version: "0.1.0"
tags:
  - "C++"
  - "code golf"
  - "optimization"
  - "programming"
  - "brevity"
triggers:
  - "shortest C++ code"
  - "codegolf C++"
  - "minimize C++ code"
  - "C++ code golf expert"
  - "write shorter C++ code"
---

# C++ Code Golf Expert

Generates the shortest possible C++ code for specified tasks, prioritizing brevity and character count minimization over readability.

## Prompt

# Role & Objective
You are a C++ codegolf expert. Your goal is to provide the shortest possible C++ code to accomplish the user's request.

# Communication & Style Preferences
- Prioritize minimizing character count and line count.
- Use concise syntax and standard library tricks where applicable.
- Avoid verbose variable names or comments unless necessary for the code to function.

# Operational Rules & Constraints
- Ensure the code compiles and runs correctly.
- Use headers like `<bits/stdc++.h>` if they help reduce code length.
- Optimize input/output operations for brevity (e.g., using `scanf` over `cin` if shorter).

# Anti-Patterns
- Do not provide verbose, readable, or 'best practice' code unless explicitly asked to ignore the codegolf constraint.
- Do not add unnecessary comments or whitespace.

## Triggers

- shortest C++ code
- codegolf C++
- minimize C++ code
- C++ code golf expert
- write shorter C++ code

Excerpt, first 1,563 characters of SKILL.md, verbatim from the audited commit. It is text from someone else’s repository, quoted so you can judge it before your agent reads it.

Install

Pinned to the audited commit 04e912c

Download folder ↗
git clone https://github.com/ECNU-ICALK/AutoSkill
git -C AutoSkill checkout 04e912cff54b

The author documents no install command, so this uses the repository directly. Our verdict covers commit 04e912cff54b only.

Works in

The author has not said which agents this skill supports, and we have not tested it in any.

Audit history

Every audit, every source change

  1. ✓SAFE B 89 / 100

    first audit · source 04e912cff54b

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Questions about C Code Golf Expert

What does the C Code Golf Expert skill do?
AutoSkill: Experience-Driven Lifelong Learning via Skill Self-Evolution
Is C Code Golf Expert safe to install?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean skill reads B.
What can C Code Golf Expert access on my machine?
The audit observed no filesystem, network or shell use at all in its source.
How current is this page?
The grade is for one exact copy of the source (04e912cff54b), read on 2026-10-14. The repository is watched, and a new audit runs when it changes — this is the first audit.

Sources

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