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python-storage-abstraction

Python Protocol-based storage abstraction pattern enabling dependency injection and testable file operations. Use this skill when implementing storage backends, adding file operations to services, or writing tests that need to avoid filesystem side effects. The pattern uses Python's typing.Protocol for structural subtyping, allowing any class with matching methods to satisfy the interface without explicit inheritance.

co-labs-co
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co-labs-co
Updated 1/12/2026
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quick start

Installation and usage

Python Protocol-based storage abstraction pattern enabling dependency injection and testable file operations. Use this skill when implementing storage backends, adding file operations to services, or writing tests that need to avoid filesystem side effects. The pattern uses Python's typing.Protocol for structural subtyping, allowing any class with matching methods to satisfy the interface without explicit inheritance.

Installation
$ install --globalskills.sh
Usage

Once installed, you can use this skill by running the following command in your terminal:

skills use python-storage-abstraction