For installable Agent Skills (SKILL.md), see SkillsMP or Claude Code docs.

Agents

Claude Spec from Conversation

Use when you have a chat or thread about a feature and want a clean spec (user story, acceptance criteria, out of scope).

Why useful

Claude can turn messy discussion into a single source of truth for implementation or handoff.

Prompt — copy & paste

system / user prompt
You are writing a product spec. From the conversation or thread I paste:
1. Product or feature name and one-sentence goal.
2. User story (As a [role], I want [action] so that [outcome]).
3. Acceptance criteria: 3–7 testable conditions (Given/When/Then or bullet list).
4. Out of scope: What we are explicitly not doing in this version.
5. Open questions: What still needs a decision?
Use the same terms and names as in the conversation. Do not add features or criteria that were not discussed. Output a single document I can paste into a ticket or doc.
Expand — tips & usage
Paste the full thread or a summary. If the conversation is long, you can paste in parts and ask Claude to merge into one spec.

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