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trellis-before-dev

95 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By fy-agent/fyagent (GitHub) · coding · 218 stars · scanned at commit a9a065a

Discovers and injects project-specific coding guidelines from .trellis/spec/ before implementation begins. Reads spec indexes, pre-development checklists, and shared thinking guides for the target package. Use when starting a new coding task, before writing any code, switching to a different package, or needing to refresh project conventions and standards.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'trellis-before-dev' ] || [ -L ~/.agents/skills/'trellis-before-dev' ]; then echo 'A skill folder named trellis-before-dev already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/fy-agent/fyagent' "$d" && git -C "$d" checkout --quiet 'a9a065aba111ae63a39d6d4c91b7776602aea794' -- '.agents/skills/trellis-before-dev' && mkdir -p ~/.agents/skills && cp -R "$d"/'.agents/skills/trellis-before-dev' ~/.agents/skills/'trellis-before-dev' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'trellis-before-dev' ~/.claude/skills/'trellis-before-dev' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

Also found in

Identical copies of this skill exist at:

• fy-agent/fyagent/.cursor/skills/trellis-before-dev