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lessons-learned

This skill systematically manages lessons learned from incidents, promoting knowledge sharing and continuous improvement within teams.

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Security score

The lessons-learned skill was audited on Feb 24, 2026 and we found 8 security issues across 1 threat category. Review the findings below before installing.

Categories Tested

Security Issues

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External URL reference

SourceSKILL.md
44- **[Retrospective Handbook](https://retromat.org/)** - レトロスペクティブ手法集
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External URL reference

SourceSKILL.md
45- [Activities](https://retromat.org/)
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External URL reference

SourceSKILL.md
47- **[Agile Retrospectives](https://www.amazon.com/Agile-Retrospectives-Making-Teams-Great/dp/0977616649)** - アジャイルレトロスペクティブガイド
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External URL reference

SourceSKILL.md
49- **[NASA Lessons Learned](https://llis.nasa.gov/)** - NASA教訓データベース(参考実装)
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External URL reference

SourceSKILL.md
51- **[Toyota Kata](https://en.wikipedia.org/wiki/Toyota_Kata)** - トヨタの改善カタ
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External URL reference

SourceSKILL.md
55- **[The Fifth Discipline](https://www.amazon.com/Fifth-Discipline-Practice-Learning-Organization/dp/0385517254)** - 学習する組織
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External URL reference

SourceSKILL.md
56- **[Continuous Improvement](https://en.wikipedia.org/wiki/Continual_improvement_process)** - 継続的改善プロセス
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External URL reference

SourceSKILL.md
57- **[Knowledge Management](https://en.wikipedia.org/wiki/Knowledge_management)** - 知識管理
Scanned on Feb 24, 2026
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