Agent skill

tool-foundation-sprint-brief

Pre-sprint brief that locks scope, the decision the sprint must unlock, team and role assignments, logistics, inputs to bring, and success criteria before Day 1 of a Foundation Sprint. Use after the readiness verdict is Go and before the sprint begins. Produces a one-page artifact the team and Decider sign off on as the contract for the next two days.

product-on-purposegithub.com/product-on-purposeGitHub ↗
claude-codecodexApache-2.0
Install
npx skills add product-on-purpose/pm-skills --skill tool-foundation-sprint-brief --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 4
SKILL.md size: 8 KB
Bundled scripts: none
Version: 1.0.0
Declared author: product-on-purpose
Path: skills/tool-foundation-sprint-brief/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 518
Language: JavaScript

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 --> # Foundation Sprint Brief Produce the one-page brief that aligns the team on scope, decision target, participants, logistics, and success criteria before Day 1 begins. A well-built brief prevents Day 1 from opening with re-litigation of why-are-we-here; a missing or vague brief almost guarantees it. Family contract: [`docs/reference/skill-families/foundation-sprint-skills-contract.md`](../../docs/reference/skill-families/foundation-sprint-skills-contract.md). This skill is a member of `foundation-sprint-skills`. ## When to Use - The readiness verdict from `tool-foundation-sprint-readiness` is Go (or Conditional Go with preconditions cleared). - The sprint has dates blocked on calendars and you need the artifact that names what the sprint is for. - The team has prep activities scheduled and you need a written reference for what to bring. - A skeptical exec wants to know "what is the team doing for two days?" and you need an answer that fits on one page. ## When NOT to Use - The sprint has already started. The brief is a prep artifact, not an in-sprint deliverable. If Day 1 is happening, run `tool-found

What's inside
Steps it walks through
  1. When to Use
  2. When NOT to Use
  3. What This Skill Produces
  4. Inference Inputs
  5. Brief Length Discipline
  6. Common Pitfalls
  7. Canonical Sources
  8. Cross-Skill Usage
  9. Decider Checkpoint
Ships with 3 files
  • HISTORY.md
  • references/EXAMPLE.md
  • references/TEMPLATE.md
More from pm-skills
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About this skill
What does the tool-foundation-sprint-brief skill do?

Pre-sprint brief that locks scope, the decision the sprint must unlock, team and role assignments, logistics, inputs to bring, and success criteria before Day 1 of a Foundation Sprint. Use after the readiness verdict is Go and before the sprint begins. Produces a one-page artifact the team and Decider sign off on as the contract for the next two days.

How do I install it?

Run `npx skills add product-on-purpose/pm-skills --skill tool-foundation-sprint-brief --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From product-on-purpose/pm-skills, a repository with 518 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

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