Opinionated Python Development Skill

Python development guide for modern Python 3.11-3.14 patterns.

Domain-Specific Skill Routing

Testing

Load /python3-development:comprehensive-test-review when reviewing test quality or performing test audits (full checklist).

Load /python3-development:analyze-test-failures when analyzing failing tests or debugging test failures (balanced investigation).

Load /python3-development:test-failure-mindset when resetting approach to test failures (tests-as-spec mindset).

CLI and UI libraries

Load /python3-development:typer-and-rich when building CLIs with Typer and Rich together (integration, width handling, examples).

Load /python3-development:typer when working on Typer-only CLI patterns (commands, arguments, Typer features).