Keep EU AI Act Article 50 duties in the code: disclose to a person that they are interacting with an AI system, mark generated audio, image, video, and text in a machine-readable format, and label deepfakes. Use when adding a chatbot or assistant surface, a generation endpoint, or an export path for model output. Do NOT use for assistive editing that does not substantially alter the input, or for internal batch jobs with no human recipient.
Installs into .claude/skills of the current project.
Are you the author of Eu Ai Act Transparency?
Add the live security badge to your README. It updates with every re-scan.
[](https://www.skillsdirectory.com/skills/open-coder-ai-eu-ai-act-transparency)
---
name: eu-ai-act-transparency
description: "Keep EU AI Act Article 50 duties in the code: disclose to a person that they are interacting with an AI system, mark generated audio, image, video, and text in a machine-readable format, and label deepfakes. Use when adding a chatbot or assistant surface, a generation endpoint, or an export path for model output. Do NOT use for assistive editing that does not substantially alter the input, or for internal batch jobs with no human recipient."
metadata:
chock.artifact: rule
chock.enforcement: advise
chock.coverage_without_chock: advisory
---
# EU AI Act — Transparency
Keep EU AI Act Article 50 duties in the code: disclose to a person that they are interacting with an AI system, mark generated audio, image, video, and text in a machine-readable format, and label deepfakes. Use when adding a chatbot or assistant surface, a generation endpoint, or an export path for model output. Do NOT use for assistive editing that does not substantially alter the input, or for internal batch jobs with no human recipient.
```
when(code emits AI interaction | synthetic text|image|audio|video to a person): disclose(it is AI) + mark(machine_readable: C2PA|watermark|metadata) + label(deepfake) at the emitting boundary
never(remove|weaken): existing provenance marking; exempt: assistive_editing | no_substantial_alteration; see(agentic-code-security pack provenance): mechanises part, the rest stays advisory; see .agents/policies/eu-ai-act-transparency/references/article-50.md
```
This skill is advisory: the client reading it has no mechanism to enforce it, and this policy stays advisory even when compiled by `chock` -- it ships rule text, not a blocking hook. See https://github.com/open-coder-ai/chock
