nygenome

Execute Spec — Testing skill for Claude Code

Testing community

/execute-spec — Execute a spec from a fresh session.

How to install Execute Spec

Installs to ~/.claude/commands/nygenome-lancet2-execute-spec.md

Terminal

mkdir -p ~/.claude/commands && curl -fsSL https://raw.githubusercontent.com/nygenome/Lancet2/HEAD/.claude/commands/execute-spec.md -o ~/.claude/commands/nygenome-lancet2-execute-spec.md

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

What Execute Spec does

/execute-spec — Execute a spec from a fresh session

Pick up implementation of a feature whose spec was captured by `/spec`. Reads the spec, plans the work as a sequence of tasks, tracks them via TodoWrite, executes them in order with per-task verification, and stops when the spec is complete.

Why this command exists

A `/spec` document is a contract between the user and a future implementation session. The implementation is most reliable when the spec is read in full, the work is decompos

Alternatives in Testing

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