wunki

wunki/amplify

Skill Claude CodeCodex

Upgrades Elixir Mix/Hex dependencies safely, covering patch/minor bumps, major-version migrations with changelog research, and post-update verification. Use when the user asks to update deps, bump packages, upgrade a specific Hex package, or run mix hex.outdated. Don't use for: adding a new dependency, removing a…

wunki/amplify

Skill Claude CodeCodex

Guides coverage-driven test writing for existing codebases: discovers untested user-facing behavior via coverage reports, writes one meaningful test per iteration, and marks low-value code with ignore annotations. Use when asked to "write tests", "add test coverage", "increase coverage", "test this feature", or when a…