Agent skills

Convert discovery, market, and audience research into a structured product brief.

Use when planning features and need current API docs, library patterns, or external knowledge; when testing hypotheses about technology…

Use when working with the Resend email API: sending transactional emails (single or batch), receiving inbound email via webhooks, managing…

Operate the Resend platform from the terminal: send emails, manage domains, contacts, broadcasts, templates, webhooks, API keys, logs…

Drafts jurisdictionally compliant U.S. residential lease agreements with required disclosures, security deposit compliance, and Fair…

Resizes an existing image ad into the other shapes it has to run in — reads the ad first, then regenerates it at each ratio with the…

For the decision to adopt the plan and its publication: defines the standard, burden of proof, and counterarguments; result: test product…

Resolve and cross-check a machine's public IP address through bounded external services with clear disagreement and network-failure…

Use when you need to resolve an in-progress git merge/rebase conflict.

Apply and enforce cloud resource tagging strategies across AWS, Azure, GCP, and Kubernetes for cost allocation, ownership tracking…

Respond efficiently to review comments.

Mobile-first responsive design patterns with breakpoints, fluid layouts, and adaptive components

For restructuring plan: deadlines, form, jurisdiction and legal recourse: examines deadlines, form, jurisdiction and urgency; result…

This skill should be used when the user asks to "analyze experimental results", "run strict statistical analysis", "compare model…

Optimize resumes for Applicant Tracking Systems, check ATS compatibility, and analyze keyword match

Optimize an existing docx resume using accumulated dev-activity summaries from resume-progress-monitor.

Comprehensive PM resume review and tailoring against 10 best practices including XYZ+S formula, keyword optimization, job-specific…

Create targeted resume sections optimized for different experience levels and roles

When the user wants to optimize retail store replenishment, calculate reorder points for stores, or manage continuous replenishment.

Use when a working or proposed solution should be reconsidered for simplicity, clarity, or long-term maintainability.

Use when abandoning a current approach / experiment / task / project, regardless of what triggered it (not just chengyu-skill or…