Testing
Unit tests, integration tests, test automation
business-strategy
by travisjneuman
Business strategy expertise for strategic planning, competitive analysis, market entry, M&A strategy, portfolio management, and strategic decision-making. Use when analyzing competitive positioning, planning growth strategies, or making strategic decisions.
testing-python-libraries
by wdm0006
Designs and implements pytest test suites for Python libraries with fixtures, parametrization, mocking, Hypothesis property-based testing, and CI configuration. Use when creating tests, improving coverage, setting up testing infrastructure, or implementing property-based testing.
plan-interview
by pskoett
Ensures alignment between user and Claude during feature/spec planning through a structured interview process. Use this skill when the user invokes /plan-interview before implementing a new feature, refactoring, or any non-trivial implementation task. The skill runs an upfront interview to gather requirements across technical constraints, scope boundaries, risk tolerance, and success criteria before any codebase exploration. Do NOT use this skill for: pure research/exploration tasks, simple bug fixes, or when the user just wants standard planning without the interview process.
agent-teams-simplify-and-harden
by pskoett
"Implementation + audit loop using parallel agent teams with structured simplify, harden, and document passes. Spawns implementation agents to do the work, then audit agents to find complexity, security gaps, and spec deviations, then loops until code compiles cleanly, all tests pass, and auditors find zero issues or the loop cap is reached. Use when: implementing features from a spec or plan, hardening existing code, fixing a batch of issues, or any multi-file task that benefits from a build-verify-fix cycle."
e2e
by langwatch
"Generate and verify E2E tests for a feature. Explores live app, creates test plan, generates tests, runs and fixes until passing."
Bun Test Basics
by secondsky
Use for bun:test syntax, assertions, describe/it, test.skip/only/each, and basic patterns.
plan
by langwatch
"Create a feature file with acceptance criteria before implementation. Use when no specs/features/*.feature file exists for the work."
review
by langwatch
"Run parallel code reviews: uncle-bob-reviewer (SOLID/TDD), cupid-reviewer (CUPID properties), test-reviewer (pyramid placement), and pii-reviewer (security/secrets). Surfaces conflicts for orchestrator resolution."
challenge
by langwatch
"Stress-test an architecture proposal, plan, or technical idea. Invokes the devils-advocate agent to find weaknesses before you commit."
orchestrate
by langwatch
"Orchestration mode for implementation tasks. Manages the plan → code → review loop. Use /orchestrate <requirements> or let /implement invoke it."
test-review
by langwatch
"Review specs and tests for pyramid placement and quality."
weave
by Ataraxy-Labs
License: MIT OR Apache-2.0
stripe-best-practices
by stripe
Best practices for building Stripe integrations
positron-e2e-tests
by posit-dev
This skill should be used when writing, debugging, or maintaining Playwright e2e tests for Positron. Load this skill when creating new test files, adding test cases, fixing flaky tests, or understanding the test infrastructure.
add-provider
by tddworks
Guide for adding new AI providers to ClaudeBar using TDD patterns. Use this skill when: (1) Adding a new AI assistant provider (like Antigravity, Cursor, etc.) (2) Creating a usage probe for a CLI tool or local API (3) Following TDD to implement provider integration (4) User asks "how do I add a new provider" or "create a provider for X"
cping
by bfly123
Test connectivity with AI provider (gemini/codex/opencode/droid/claude).
onboarding-agent
by OpenHands
Interactive onboarding workflow that interviews users to understand their coding goals and generates PR-ready implementation plans. Use when starting a new development task to ensure clear requirements and structured execution.
unit-test-generator
by JackyST0
Automatically generate unit tests based on source code, supporting multiple languages and testing frameworks.
sap-btp-build-work-zone-advanced
by secondsky
Develops and administers SAP Build Work Zone, advanced edition digital workplace solutions. Use when creating workspaces, workpages, and collaborative sites, developing UI Integration Cards in SAP Business Application Studio, building content packages and workspace templates, integrating with Microsoft 365/Teams/SharePoint/Google Drive, configuring chatbots and webhooks, implementing SCIM API user provisioning, setting up OData business records, managing themes and branding, configuring role-based access and SSO, troubleshooting deployment issues, or working with the Administration Console. Keywords: SAP Build Work Zone advanced edition, digital workplace, UI Integration Cards, content packages, workspace templates, SAP Business Application Studio, SAP Conversational AI, SCIM API, OData, Microsoft Teams integration, SSO, theming, Administration Console
building-dbt-semantic-layer
by dbt-labs
Use when creating or modifying dbt Semantic Layer components — semantic models, metrics, dimensions, entities, measures, or time spines. Covers MetricFlow configuration, metric types (simple, derived, cumulative, ratio, conversion), and validation for both latest and legacy YAML specs.
create-evlog-adapter
by HugoRCD
Create a new built-in evlog adapter to send wide events to an external observability platform. Use when adding a new drain adapter (e.g., for Datadog, Sentry, Loki, Elasticsearch, etc.) to the evlog package. Covers source code, build config, package exports, tests, and all documentation.
flarglebargle
by OpenHands
A test skill that responds to the magic word "flarglebargle" with a compliment. Use for testing skill activation and trigger functionality.
dyad:deflake-e2e
by dyad-sh
Identify and fix flaky E2E tests by running them repeatedly and investigating failures.
Bun Jest Migration
by secondsky
Use when migrating from Jest to Bun's test runner, import compatibility, mocks, and config.