home/categories/architecture-patterns/co-labs-co-context-harness-opencode-skill-python-primitives-architecture-skill-md
architecture-patternsdevelopment

python-primitives-architecture

Guide for implementing ContextHarness's three-layer architecture: Primitives → Services → Interfaces. Use this skill when creating new features, adding domain models, implementing business logic, or building CLI/SDK interfaces. Ensures proper separation of concerns with pure dataclass primitives, Result-based error handling, and protocol-based dependency injection.

co-labs-co
maintainer
co-labs-co
Updated 1/12/2026
Stars
0
Forks
0
quick start

Installation and usage

Guide for implementing ContextHarness's three-layer architecture: Primitives → Services → Interfaces. Use this skill when creating new features, adding domain models, implementing business logic, or building CLI/SDK interfaces. Ensures proper separation of concerns with pure dataclass primitives, Result-based error handling, and protocol-based dependency injection.

Installation
$ install --globalskills.sh
Usage

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

skills use python-primitives-architecture