Testing

Monitor outbound deliverability health across domains, inboxes, DNS, bounces, spam placement, reply rates, and reputation signals.

Build a growth experimentation system — ICE scoring, growth sprints, experiment design, statistical significance, and learning repositories.

Landing page copywriting strategy — conversion copy frameworks, hero headline patterns, value proposition formulas, CTA copy, social proof placement…

Generate and verify a deterministic SHA-256 inventory for every packaged file in an Agent Skills repository.

Audit a website's technical SEO across crawl access, indexing controls, canonicalization, sitemaps, internal links, rendered content, structured data, status…

Design multi-provider enrichment waterfalls — provider ordering by cost-per-hit, 3 separate waterfalls for company, email, and phone data, always verify after…

Improve AI application with evaluation-driven development.

Generate a minimal pairwise covering array for factors with arbitrary mixed level counts, using the bundled deterministic generator.

End-to-end skill for building, testing, linting, versioning, and publishing a production-grade Python library to PyPI.

Plan a minimal set of debugging or testing runs with a Taguchi orthogonal array instead of changing one factor at a time.

Full-stack software development agent for design, implementation, testing, and deployment.

Browser and device automation: pick the right engine (the host's preview panel first, an anti-detect browser over MCP for hard targets, CDP CLI or Playwright…

Meta-skills about the skills layer itself: creating new skills (scaffold + evals), validating and scoring skill quality, the authoring spec (frontmatter…

Facilitate a full design-thinking engagement (Empathize, Define, Ideate, Prototype, Test) grounded in real user evidence.

Act as a product-manager copilot that turns evidence into product decisions and artifacts: backlogs and prioritization, PRDs and user stories, metrics and…

A C-level strategy advisory board, run as a team of named specialist agents, that takes an executive from a raw strategic question to a defended, board-ready…

为项目建立或补齐测试规范，或用户主动要求写测试前做自检时使用。

在隔离测试中读取本机业务输入并核验已选连接上下文；拒绝外部访问、部署、发布及其他写入。

Example skill that demonstrates the gitagent skills system.

Read-only audit for missing, weak, stale, or mis-scoped test coverage.

Read-only audit for missing, weak, stale, or mis-scoped test coverage.

Author a single-file HTML design doc, memo, or rendered report in Factory's dark visual system, plus Slack cards and a hero thumbnail; Playwright-verified…

The full software-engineering lifecycle as one suite — DISCOVER, DEFINE, PLAN, BUILD, VERIFY, REVIEW, SHIP — with approval gates before code, test-first…

Proof-of-Concept (PoC) Validation Skill for security exploit verification.