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Design It Twice

Agent skill
1 skill

モジュールや API のインターフェースを設計するとき、サブエージェントを並列に走らせて根本的に異なる複数案を生成・比較する。 最初の案が最善であることはまずない。A Philosophy of Software Design の「Design It Twice」を実践する。 Use when designing an API, exploring interface shapes, or the user mentions "design it twice" or "interface comparison".

Install with
Claude CodeCodexCursorGitHub CopilotGemini CLI

Supported by the Atlas install prompt. Skill-specific requirements vary.

Skill stats

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About this skill

モジュールや API のインターフェースを設計するとき、サブエージェントを並列に走らせて根本的に異なる複数案を生成・比較する。 最初の案が最善であることはまずない。A Philosophy of Software Design の「Design It Twice」を実践する。 Use when designing an API, exploring interface shapes, or the user mentions "design it twice" or "interface comparison".

Quick start

  1. Copy the install prompt. Use the green button above this README.
  2. Send it to your agent. Paste it into your coding agent’s chat and send.
  3. Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
Review the source before using this skill

This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.

Automated security scan: Partial

Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.

0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: c20e01aeee48949e0fc5d61bb0f08f1e87f9e4f6c161ad1d8ccdf82eb1198951

About scan coverage and limitations

About this listing

Category
General
Reported license
Not specified
Listing language (estimated)
Japanese
Review status
Not individually reviewed
Agent compatibility
Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.
Design It Twice | Agent Skills Atlas