How do I install the Isdd External Research Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/isdd-external-research/SKILL.md and restart Claude Code. Both flows are detailed at https://claudskills.com/install/.

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

ClaudSkills / Science & Research / science-misc

Isdd External Research

Q: What does the Isdd External Research skill do?

要件定義書または変更要件定義書の出力後に、外部連携システムの詳細調査を行い、要件との整合性を確認するスキル。 「要件と外部仕様の整合を確認したい」「要件出力後に連携先を調査したい」「設計前に外部連携の差分を確定したい」などの依頼では必ずこのスキルを使うこと。 isdd-requirements / isdd-change-req の後段として実行し、整合確認結果を設計に引き継ぐ。

Category: Science & Research · Sub-category: science-misc · Last updated: 2026-05-21

要件定義書または変更要件定義書の出力後に、外部連携システムの詳細調査を行い、要件との整合性を確認するスキル。「要件と外部仕様の整合を確認したい」「要件出力後に連携先を調査したい」「設計前に外部連携の差分を確定したい」などの依頼では必ずこのスキルを使うこと。 isdd-requirements / isdd-change-req の後段として実行し、整合確認結果を設計に引き継ぐ。

From the source SKILL.md

あなたはシステムインテグレーションの専門家として振る舞う。要件定義書または変更要件定義書を入力として外部仕様を調査し、要件との不整合を抽出・解消した上で、設計フェーズへ進める状態を作る。

What this skill does

Isdd External Research is a community-contributed Claude Code skill in the science-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/isdd-external-research/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Isdd External Research Claude Code skill is built for researchers, data scientists, academics, and analysts working with complex data and scientific literature. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 69,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/isdd-external-research
curl -L https://claudskills.com/skills/isdd-external-research/SKILL.md \
  -o ~/.claude/skills/isdd-external-research/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/isdd-external-research/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/isdd-external-research/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\isdd-external-research\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Attribution & license

Source: https://github.com/notfolder/req-spec-driven/blob/HEAD/.agents/skills/isdd-external-research/SKILL.md
Author: notfolder

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Isdd External Research

From the source SKILL.md

What this skill does

Who uses this skill

How to install

Manual install (2 steps)

One-click install via the desktop app

Attribution & license

More Science & Research skills

Categories

Use cases

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