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_fixture-skill

Internal DesignerPunk pipeline fixture (Spec 122 C10.3).

Skill by 3fn

IndexedApache-2.0★ 28
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/3fn-fixture-skill

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Internal DesignerPunk pipeline fixture (Spec 122 C10.3). Do not invoke — this skill exists only to exercise the agent generator's skills round-trip (canonical → both target trees → sweep-2 verification) and carries no usable capability.

Use cases: data, agent-building

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/fixture-skill

What's inside

Skill name
_fixture-skill
Description
Internal DesignerPunk pipeline fixture (Spec 122 C10.3). Do not invoke — this skill exists only to exercise the agent generator's skills round-trip (canonical → both target trees → sweep-2 verification) and carries no usable capability.
License
Apache-2.0
Instructions
10 lines in SKILL.md · view on GitHub

Agent Skills spec issues

  • name: only lowercase letters, digits and single hyphens allowed

Files (1)

  • SKILL.md

SKILL.md (first lines)

# _fixture-skill

This is the Spec 122 standing-fixture skill. It is emitted to both runtime skill trees by
the generator's table-driven skills pipeline so that sweep 2 (skills round-trip) and the
diff-guard exercise a live row on every PR.

It intentionally does nothing. If an agent ever activates it, treat that as a bug in
activation-description discipline and report it to Thurgood.

From 3fn/DesignerPunk, Apache-2.0.

Signals

Stars
28
Forks
4
Open issues
0
Last commit (this folder)
Jul 10, 2026 (3 months ago)
Last release
Oct 17, 2026 (11 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
Apache-2.0
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

Same skill elsewhere

Copies of this SKILL.md published by others; search shows only one of them.

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Cite this page

_fixture-skill. Agent Mart. https://agentmart.dev/skills/3fn-fixture-skill (last updated 2026-10-24)