Web Development.
Focused GNCore specialist skills for web development tasks. Discover 9 documented skills, read their use cases, and copy a verified installation command.
API Design
Design stable APIs with clear contracts, validation, compatibility, and error semantics.
View skill and install command ↗02 / backend-apiBackend API Engineering
Design and implement reliable backend endpoints, validation, and service boundaries.
View skill and install command ↗03 / django-engineeringDjango Engineering
Implement Django features with correct ORM, migrations, permissions, and request handling.
View skill and install command ↗04 / fastapi-engineeringFastAPI Engineering
Build typed FastAPI endpoints with explicit validation, dependency boundaries, and OpenAPI behavior.
View skill and install command ↗05 / frontend-engineeringFrontend Engineering
Implement focused frontend features with strong state, component, and browser behavior.
View skill and install command ↗06 / responsive-accessibilityResponsive and Accessible Web UI
Build responsive interfaces that work with keyboard, screen readers, zoom, and touch.
View skill and install command ↗07 / seo-auditSEO Audit
Improve technical and content discoverability using crawlable structure and verifiable search metadata.
View skill and install command ↗08 / web-developmentWeb Development
Plan and implement a focused web feature using the repository's existing framework, patterns, and tests.
View skill and install command ↗09 / web-performanceWeb Performance Tuning
Find and fix measured frontend performance bottlenecks without degrading behavior.
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Read installation details ↗gncore install api-design --apps vscode-codex --scope workspace