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hafez-plan-slice

Plan a vertical project slice with business rules, acceptance criteria, dependencies, bounded work units, and verification before implementation begins.

Skill by EngMahmoudHafez

IndexedMIT
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/engmahmoudhafez-hafez-plan-slice

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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Plan a vertical project slice with business rules, acceptance criteria, dependencies, bounded work units, and verification before implementation begins.

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What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/hafez-plan-slice

What's inside

Skill name
hafez-plan-slice
Description
Plan a vertical project slice with business rules, acceptance criteria, dependencies, bounded work units, and verification before implementation begins.
License
MIT
Instructions
16 lines in SKILL.md · view on GitHub

Files (3)

  • SKILL.md
  • openai.yaml · agents/
  • slice-schema.md · references/

SKILL.md (first lines)

# Hafez Plan Slice

Use `hafez plan <S-ID> <title>` to create the slice record when the CLI is available. In a skills-only
installation, create `docs/hafez/slices/<S-ID>.md` directly using the same fields in
[references/slice-schema.md](references/slice-schema.md), then complete it before implementation.

- Define an end-user capability, not an infrastructure layer.
- Number business rules and acceptance criteria.
- Declare dependencies, open questions, decisions, repositories, write scopes, and required gates.
- Reuse the same slice id across backend, frontend, contracts, and deployment work.
- Split parallel work into non-overlapping write scopes. Reserve shared or serialized files for one integrator.
- Do not plan speculative abstractions or future variants without a current acceptance criterion.

Read [references/slice-schema.md](references/slice-schema.md) for work-unit and capability status conventions.

From EngMahmoudHafez/hafez-development-system, MIT.

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Last commit (this folder)
Oct 6, 2026 (25 days ago)
Last release
Oct 6, 2026 (25 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
Repository
github.com/EngMahmoudHafez/hafez-development-system
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
GitHubgithub-graphql

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hafez-plan-slice skill. Agent Mart. https://agentmart.dev/skills/engmahmoudhafez-hafez-plan-slice (last updated 2026-10-24)