EffortlessMetrics

Agent Preflight — Development skill for Claude Code

Development community

Run agent preflight safety checks before making any edits.

How to install Agent Preflight

Installs to ~/.claude/commands/effortlessmetrics-perl-lsp-agent-preflight.md

Terminal

mkdir -p ~/.claude/commands && curl -fsSL https://raw.githubusercontent.com/EffortlessMetrics/perl-lsp/HEAD/.claude/commands/agent-preflight.md -o ~/.claude/commands/effortlessmetrics-perl-lsp-agent-preflight.md

Restart Claude Code, or start a new session, for it to be picked up.

What Agent Preflight does

description: Run agent preflight safety checks before making any edits

Agent Preflight

Run the agent preflight checks to verify this worktree is safe to edit.

Steps

Run the preflight script:

bash scripts/agent-preflight.sh

The script checks:

Branch safety — Not on master or main. Not in detached HEAD state. Exit 1 if failed.
Worktree isolation — Running inside a git worktree, not the main checkout. Exit 2 if failed.
No merge conflicts — No

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