Backend skills

This skill enforces universal architectural patterns for organizing code, ensuring domain-focused structure and clear public APIs across projects.

This skill helps backend engineers translate product requirements into robust services, data models, and scalable API design.

This skill guides systematic refactoring of Python code, improving structure and maintainability without altering external behavior.

This skill enables server-side rendering for Inertia Rails apps to boost SEO and first-load performance.

This skill retrieves deep Swift and Apple framework insights using SwiftZilla Deep Insight, delivering precise technical context for advanced questions.

This skill estimates flight time between airports using winds aloft and true airspeed to aid planning and route comparison.

This skill helps you implement robust Go error handling with wrapping, custom types, and errors.Is/As for clear, maintainable code.

This skill enforces logic-less Handlebars patterns to keep templates clean, safe, and maintainable by guiding data preparation and helper usage.

This skill helps assess PHP framework code reviews for breaking changes and ensures proper handling in changelogs and API visibility.

This skill routes file I/O and tasks to Gemini Flash via MCP for universal cost optimization across AI models, ensuring low, predictable expenses.

This skill helps diagnose and fix Stripe sync engine issues, guiding you through errors, environment checks, and webhook and migration troubleshooting.

This skill deploys a local production-configured server split across panes for backend and frontend, enabling prod testing locally.

This skill helps design agent-usable SaaS tool systems by mapping capabilities to six reusable tool shapes and enforcing guardrails.

This skill automates rebasing of stacked PRs after a parent merges, preserving only your commits and reporting changes clearly.

This skill helps you diagnose and fix Pulse visualization issues in security-agent by validating endpoints, coordinating log edits, and recovering sidecar

This skill helps AI agents interact with OpenRouter's unified API to choose models, stream responses, call tools, and handle errors efficiently.

This skill enables adaptive learning for self-learning agents using ReasoningBank and AgentDB, improving decision-making via memory distillation and trajectory

This skill analyzes and edits *.aurora.yaml files to enforce naming, descriptions, and module semantics per DDD best practices.

This skill guides structured feature development from requirements to PR, helping teams ship new capabilities faster with clear checks and templates.

This skill helps AI establish self-positioning in projects using Root/Folder/File metadata, triggering automatic _dir.md templates and I/O/Pos annotations.

This skill loads a past Claude conversation by UUID into the current context, enabling seamless reference and context restoration.