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Updated 7mo ago

by dannwaneri

spec-writer

Turns a vague feature request into a structured spec, technical plan, and task breakdown for AI coding agents — generates first, flags assumptions inline.

  • Multi-agent — Targets three or more agents
Works with
  • Claude
  • Cursor
  • Gemini
View on GitHub (opens in a new tab)

29 GitHub stars (29)

Steady at 29 stars — no new stars in the 20 days since Sep 26.

  • 1 skill (1 skills found in its SKILL.md files)
  • 2 forks (2 forks)
  • 7mo ago last update (Last updated 7mo ago)

Install

Skills CLI

npx skills add dannwaneri/spec-writer

Asks which agents to install it for. Add -g to install it for every project.

Claude Code

git clone https://github.com/dannwaneri/spec-writercp -r "spec-writer" ~/.claude/skills/spec-writer

Copies the spec-writer skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project).

Plugin

/plugin marketplace add dannwaneri/spec-writer

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md.

  • spec-writer

    Takes a vague feature request and generates a structured spec, technical plan, and task breakdown ready for any coding agent. Use whenever you're about to build a feature and want to reduce ambiguity before writing code. Invoke with /spec-writer followed by your feature description.

    SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.