Portable Fixture

Portable Fixture is an AI Engineering skill for Claude Code, published by PromptPartner in agentsmith.

185 stars5 forkson PromptPartner/agentsmithAdded 2026/09/06Repository updated 2026/09/04

agentic-aiagentic-codingai-agentsai-toolsautomationclaudeclaude-codecodexcoding-agentdeveloper-toolsgeminillmllm-agentsopen-sourceprompt-engineeringvibe-coding

Install in seconds

Install Portable Fixture

Copy Portable Fixture into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/PromptPartner/agentsmith/tree/master/tests/fixtures/compatibility/skill-paths/canonical/.agents/skills/portable-fixture ~/.claude/skills/portable-fixture

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/PromptPartner/agentsmith.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: tests/fixtures/compatibility/skill-paths/canonical/.agents/skills/portable-fixture/SKILL.md in PromptPartner/agentsmith
Installs to: ~/.claude/skills/portable-fixture
Collection: One of 13 skills cataloged from this repository
Category: AI Engineering — 3278 skills

What Portable Fixture does

Portable Fixture proves that skill identity comes from metadata rather than its installation path. It is used as a fixture for testing portable skill packaging and identity handling.

Portable Fixture is cataloged under AI Engineering on DirSkills. Portable Fixture comes from a repository tagged agentic-ai, agentic-coding, ai-agents, ai-tools and automation.

Documentation

README

From the original repository

Portable fixture

RUNTIME_IDENTITY_SOURCE=metadata

Frequently asked about Portable Fixture

What else does PromptPartner publish alongside Portable Fixture?
Portable Fixture is one of 13 skills that DirSkills catalogs from PromptPartner/agentsmith, the repository it ships in. Its siblings there include Autonomous Run, Design Review and Example Skill. Each one is a separate skill with its own page in this directory, installs the same way Portable Fixture does, and is maintained by PromptPartner in that same repository. The rest of the collection is listed on the PromptPartner/agentsmith page.
How does Portable Fixture compare to other AI Engineering skills?
Portable Fixture ranks #3021 by stars among the 3278 AI Engineering skills in this catalog. The most-starred ones next to it are Architecture Decision Records, AI-First Engineering and Agentic OS. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Portable Fixture against them. Open each page to compare what they document and how they install.