Total 50,341 skills, Backend Development has 4128 skills
Showing 12 of 4128 skills
Go interface design patterns: implicit interfaces, consumer-side definition, interface compliance verification, composition, the accept-interfaces-return-structs principle, and common pitfalls. Use when designing interfaces, decoupling packages, defining contracts, reviewing interface usage, or refactoring for testability. Trigger examples: "design interface", "accept interfaces return structs", "interface compliance", "consumer-side interface", "interface composition". Do NOT use for HTTP handler patterns (use go-api-design) or general code review (use go-code-review).
MySQL 数据库管理与运维
Operate sponsored APIs and x402-style campaigns for PayloadExchange, including profile onboarding, sponsor campaign setup, task gating, sponsored API creation, proxy-paid usage, and creator telemetry logging.
Use when the user needs system design, architecture decision records, scalability analysis, trade-off evaluation, or non-functional requirements planning. Triggers: new system design, technology selection, scaling strategy, ADR creation, infrastructure topology, service boundary definition.
JVM performance profiling with Java Flight Recorder (JFR), jcmd, and GC analysis. Use for identifying bottlenecks and memory issues. USE WHEN: user mentions "Java profiling", "JFR", "JVM performance", asks about "Java Flight Recorder", "jcmd", "heap dump", "GC tuning", "thread dump", "Java memory leak" DO NOT USE FOR: Node.js/Python profiling - use respective skills instead
Builds Nango Functions in a checked-out Zero YAML TypeScript Nango project using local files, index.ts registration, nango dryrun, generated tests, and optional nango deploy. Use when creating or updating Nango actions or syncs locally.
Comprehensive software development planning and implementation skill. Triggers when: Creating new Python software with CLI/GUI/Web interfaces, planning software architecture and modules, designing scientific or engineering applications, setting up bilingual documentation and PyPI publishing, or needing academic research-based feature design. Capabilities: Pre-development planning and research, multi-interface design (CLI + PySide6 GUI + Flask Web), scientific visualization with pyqtgraph, academic literature-based feature design, sample data and test documentation generation, bilingual README with structured sections, GPLv3 licensing and PyPI publishing setup.
Upstash Workflow implementation guide. Use when creating async workflows with QStash, implementing fan-out patterns, or building 3-layer workflow architecture (process → paginate → execute).
Thepeer integration. Manage data, records, and automate workflows. Use when the user wants to interact with Thepeer data.
Use when designing API endpoints, defining request/response schemas, generating OpenAPI specifications, choosing between REST/GraphQL/tRPC, or establishing API conventions for a project
Use when contributing to the GLIDE client - Rust core internals, language bindings (PyO3/JNI/NAPI/CGO/FFI), protocol layer, PubSub synchronizer, cluster topology, and build system. For using GLIDE in apps, see valkey-glide instead.
dbmate 마이그레이션 전체 관리 스킬. 상태 확인, 실행(up), 롤백(down), 새 마이그레이션 생성을 처리. "마이그레이션 실행", "DB 업", "DB 다운", "마이그레이션 상태", "마이그레이션 생성", "dbmate", "migration", "테이블 변경 적용", "스키마 반영", "DB 롤백" 키워드로 트리거. DB 마이그레이션과 관련된 어떤 요청이든 이 스킬을 사용하라.