Agent Skills Hub

root-cause-tracing

Systematic debugging skill to trace errors backward through call stacks, identify original triggers, and implement layered defenses instead of patching symptoms.

perf-analyzer

Synthesize performance profiling data into actionable recommendations and evidence-backed technical decisions.

uv-tdd

A structured development process for Python projects using TDD, the uv package manager, and automated testing workflows.

pr-checks

Automate PR quality checks by reviewing CodeRabbit comments, validating PR descriptions, running pre-commit hooks, and executing test suites.

stripe-patterns

Stripe payment integration patterns for checkout, webhooks, and subscriptions. Ensures safe API usage, idempotency, signature verification, and testing compliance.

mutation-testing-js

Mutation testing patterns for JS/TS using Stryker. Analyze branch code to find weak or missing tests, verify test effectiveness, and strengthen Node.js test suites.

skill-authoring-workflow

A standardized workflow for converting raw PM notes, workshops, or rough drafts into polished, validated, and repository-compliant AI skills.

feature-dev

Guided, systematic feature development agent that orchestrates codebase exploration, architectural design, implementation, and automated testing.

Another Skill

A utility skill for testing multi-skill loading and orchestration within the Sheikh-CLI agentic framework.

jules-skill

Manage Jules (Google's async AI coding agent) directly from your terminal. Create, monitor, and interact with Jules coding sessions, approve plans, and handle feedback loops across repositories.

finishing-a-development-branch

Completes development branches by verifying tests, managing merge or PR workflows, and cleaning up worktrees to ensure a consistent repository state.

unity-test-runner

Execute and analyze Unity Test Framework tests from the CLI. Automates Unity Editor detection, test execution (EditMode/PlayMode), XML result parsing, and detailed failure reporting for game projects.