Denis Harchenko
Community@denish12 · Israel. Rishon Le-Zion
CTO & Co-founder of light-tech.io, web-developer @DenisHarchenko4 @light_tech_io
Agent Skills by Denis Harchenko
Showing 71 vetted skills indexed across 1 GitHub repositories.
denish12ux_discovery
Extract UX goals, roles, flows, and gaps from PRDs into a discovery report.
denish12n8n_pinecone_qdrant_supabase
Orchestrate n8n workflows with Pinecone, Qdrant, and Supabase for RAG pipelines.
denish12gates
Coordinate project gates and enforce Definition of Done checks across development stages.
denish12qa_api_contract_tests
Run API contract tests to verify schemas, status codes, and error formats.
denish12qa_ui_a11y_smoke
Automate UI accessibility smoke tests for keyboard navigation, ARIA labeling, and contrast.
denish12tanstack_beast_practices
Define fetcher, adapter, and hook patterns for TanStack data handling.
denish12react_15_3_wix_iframe
Guide React 15.3 Wix iFrame apps using class components and PropTypes.
denish12deployment_ci_plan
Plan deployment and CI processes with environment definitions, secret policies, and rollback strategies.
denish12tdd_workflow
Coordinate unit, integration, and e2e tests with Vitest, Testing Library, and Playwright.
denish12memory
Store and retrieve decisions, ADRs, and artifacts across sessions.
denish12architecture_compliance_review
Detect architectural boundary, ADR, and dependency rule violations in codebases.
denish12adr_log
Log architectural decisions with ADR format, YAML frontmatter, and ADR-XXX naming.
denish12board
Track and visualize tasks with IDs and status icons on a live board.
denish12dev_reference_snippets
Provide copy-paste references and checklists for TDD, API layers, React patterns, and authorization.
denish12react_beast_practices
Apply React composition, container/presenter patterns, and memoization to refactor components.
denish12testing_strategy_js
Codify unit, integration, and E2E testing strategies for JS/TS projects.
denish12google_stitch_skill
Generate UI screens from text prompts via Stitch MCP.
denish12design_patterns_reference
Identify and apply design patterns to software design problems.
denish12typescript_beast_practices
Enforce strict TypeScript typing with tsconfig, utility types, and Zod validations.
denish12security_review
Review endpoints, authentication flows, and data handling for OWASP-aligned vulnerabilities.
denish12handoff
Generate HANDOFF ENVELOPE templates with Context Packs for cross-gate task transitions.
denish12node_express_beast_practices
Structure Express apps with layered architecture and centralized error handling.
denish12styling_css_stack
Architect CSS design systems with tokens, BEM, responsive rules, and dark mode.
denish12performance_review_baseline
Identify performance bottlenecks in backend services with severity levels and output templates.