growing-outside-in-systems
Facilitates feature development using Outside-In TDD and Hexagonal Architecture, enhancing backend service structuring and testing.
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The growing-outside-in-systems skill was audited on Feb 25, 2026 and we found 6 security issues across 1 threat category. Review the findings below before installing.
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External URL reference
SourceSKILL.md
| 158 | - [Growing Object-Oriented Software, Guided by Tests](http://www.growing-object-oriented-software.com/) — Steve Freeman & Nat Pryce (2009) |
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SourceSKILL.md
| 159 | - [Big Design Up-Front or Emergent Design? Hexagonal Architecture Gives Us Both](https://www.shaiyallin.com/post/big-design-up-front-or-emergent-design-hexagonal-architecture-gives-us-both) — Shai Yal |
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SourceSKILL.md
| 160 | - [Hexagonal Architecture](https://alistair.cockburn.us/hexagonal-architecture/) — Alistair Cockburn (2005) |
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SourceSKILL.md
| 161 | - [Contract Test](https://martinfowler.com/bliki/ContractTest.html) — Martin Fowler |
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SourceSKILL.md
| 162 | - [Component Test](https://martinfowler.com/bliki/ComponentTest.html) — Martin Fowler |
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SourceSKILL.md
| 163 | - [Bounded Context](https://martinfowler.com/bliki/BoundedContext.html) — Martin Fowler |
Scanned on Feb 25, 2026
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Categorydevelopment
UpdatedMarch 29, 2026
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