API Dev
API design, REST, GraphQL
sag
by understudy-ai
ElevenLabs text-to-speech with mac-style say UX.
python-fastapi-patterns
by 0xDarkMatter
"FastAPI web framework patterns. Triggers on: fastapi, api endpoint, dependency injection, pydantic model, openapi, swagger, starlette, async api, rest api, uvicorn."
python-pytest-patterns
by 0xDarkMatter
"pytest testing patterns for Python. Triggers on: pytest, fixture, mark, parametrize, mock, conftest, test coverage, unit test, integration test, pytest.raises."
python-observability-patterns
by 0xDarkMatter
"Observability patterns for Python applications. Triggers on: logging, metrics, tracing, opentelemetry, prometheus, observability, monitoring, structlog, correlation id."
documentation
by LangConfig
"Expert guidance for writing clear, comprehensive documentation including READMEs, API docs, docstrings, and technical guides. Use when creating or improving documentation."
handoff
by jh941213
ì¸ì ì¢ ë£ ì HANDOFF.md ìì ì¸ê³ 문ì ìì±. "ì¸ê³", "handoff", "ì¸ì ì 리" í¤ìëì íì±í.
uniprot
by adaptyvbio
Access UniProt for protein sequence and annotation retrieval. Use this skill when: (1) Looking up protein sequences by accession, (2) Finding functional annotations, (3) Getting domain boundaries, (4) Finding homologs and variants, (5) Cross-referencing to PDB structures. For structure retrieval, use pdb. For sequence design, use proteinmpnn.
expo-gaode-map-navigation
by TomWq
高德导航全功能一体化方案：集成完整地图能力（MapView/全部覆盖物/离线地图/定位/几何计算，无需核心包），提供官方 NaviView 导航 UI（语音/事件/路况/指南针）；支持多模式路径规划（驾车/步行/骑行/货车/摩托车/电动车）及策略/限行/途经点；具备高级独立算路能力（预估/路线预览/选择/启动）；包含 Config Plugin 自动配置；与 expo-gaode-map 存在 SDK 冲突，项目仅需安装此包。
expo-gaode-map
by TomWq
Expo 高德地图核心能力：原生 MapView 渲染（标准/卫星/夜间/导航），手势与相机控制；定位服务（单次/连续/后台定位，蓝点样式与跟随）；覆盖物绘制（Marker/Polyline/Polygon/Circle/HeatMap/MultiPoint/Cluster，C++ 引擎驱动的高性能聚合）；离线地图下载与管理；类型安全的 TS API 与原生几何计算（距离、最近点吸附、轨迹抽稀、点在多边形内、路径长度）；支持 Config Plugin 自动配置与 initSDK(webKey/iosKey/androidKey) 初始化；适配 iOS/Android，隐私合规与权限处理已内置。
expo-gaode-map-web-api
by TomWq
高德 Web 服务纯 JS 完整封装：提供 V5 路径规划（驾车/新能源/步行/骑行/跨城公交）、地理编码（正/逆）、POI 搜索（关键字/周边/多边形）及输入提示；内置 LRU 缓存、自动重试与请求取消机制；全 TypeScript 类型定义；适用于跨平台逻辑层，需配合核心包或导航包配置 Key。
performance-testing
by cosmix
Performance testing and load testing expertise including k6, locust, JMeter, Gatling, artillery, API load testing, database query optimization, benchmarking strategies, profiling techniques, metrics analysis (p95/p99 latency, throughput, RPS), performance budgets, and bottleneck identification. Use when implementing load tests, stress tests, spike tests, soak tests, analyzing system behavior under concurrent users, measuring saturation points, or optimizing application performance under load. Trigger keywords: performance testing, load testing, stress testing, stress test, load test, performance test, k6, locust, JMeter, Gatling, artillery, benchmark, benchmarking, profiling, latency, throughput, RPS, requests per second, concurrent users, virtual users, percentile, p95, p99, p50, median latency, saturation, bottleneck, performance budget, API load testing, database performance, query optimization, slow queries, scalability testing, capacity planning, response time, error rate, apdex.
git-workflow
by cosmix
Manages Git operations including branching strategies, commit conventions, merge workflows, conflict resolution, and worktree management. Trigger keywords: git, branch, commit, merge, rebase, pull request, PR, cherry-pick, stash, reset, revert, checkout, switch, worktree, conflict, GitFlow, trunk-based, feature branch, release branch, version control, squash, amend, history, tag, remote, push, pull, fetch, clone.
golang
by cosmix
Go language expertise for writing idiomatic, production-quality Go code. Use for Go development, concurrency patterns, error handling, testing, and module management. Triggers: go, golang, goroutine, channel, interface, struct, pointer, slice, map, defer, context, error, gin, echo, fiber, cobra, viper, gorm, sqlx, go mod, go test, effective go, errgroup, sync, mutex, waitgroup.
rate-limiting
by cosmix
API rate limiting and quota management implementation. Use when implementing request throttling, API quotas, backpressure handling, or protection against abuse. Keywords: rate limiting, rate limit, throttle, throttling, token bucket, leaky bucket, sliding window, fixed window, quota, 429, too many requests, DDoS, abuse prevention, API quota, burst, Redis rate limiting, distributed rate limiting, API gateway, per-user limits, per-IP limits, concurrent requests, request limiting.
diagramming
by cosmix
Create technical diagrams using Mermaid syntax for architecture, sequences, ERDs, flowcharts, and state machines. Use for visualizing system design, data flows, and processes. Triggers: diagram, diagrams, mermaid, plantuml, draw.io, excalidraw, flowchart, sequence diagram, class diagram, architecture diagram, ERD, entity relationship, entity-relationship, C4, C4 model, system context, container diagram, component diagram, state diagram, state machine, visualize, draw, chart, flow, data flow, API flow, system design, architecture visualization, UML.
istio
by cosmix
Service mesh implementation with Istio for microservices traffic management, security, and observability. Use when implementing service mesh, mTLS, traffic routing, load balancing, circuit breakers, retries, timeouts, canary deployments, A/B testing, or service-to-service communication. Triggers: istio, service mesh, envoy, sidecar, virtualservice, destinationrule, gateway, mtls, peerauthentication, authorizationpolicy, serviceentry, traffic management, traffic splitting, canary, blue-green, circuit breaker, retry, timeout, load balancing, ingress, egress, observability, tracing, telemetry.
document-writer
by vaayne
A technical writer who crafts clear, comprehensive documentation. Specializes in README files, API docs, architecture docs, and user guides.
mcp-exa-search
by vaayne
Search the web, research companies, and find code context using Exa AI. Use when performing web searches, company research, or finding programming documentation. Triggers on "search the web", "find online", "research company", "code context for [library]", "Exa search".
grafana
by cosmix
Observability visualization with Grafana and LGTM stack. Dashboard design, panel configuration, alerting, variables/templating, and data sources. USE WHEN: Creating Grafana dashboards, configuring panels and visualizations, writing LogQL/TraceQL queries, setting up Grafana data sources, configuring dashboard variables and templates, building Grafana alerts. DO NOT USE: For writing PromQL queries (use /prometheus), for alerting rule strategy (use /prometheus), for general observability architecture (use senior-software-engineer with infrastructure focus). TRIGGERS: grafana, dashboard, panel, visualization, logql, traceql, loki, tempo, mimir, data source, annotation, variable, template, row, stat, graph, table, heatmap, gauge, bar chart, pie chart, time series, logs panel, traces panel, LGTM stack.
kubernetes
by cosmix
Kubernetes deployment, cluster architecture, security, and operations. Includes manifests, Helm charts, RBAC, network policies, troubleshooting, and production best practices. Trigger keywords: kubernetes, k8s, pod, deployment, statefulset, daemonset, service, ingress, configmap, secret, pvc, namespace, helm, chart, kubectl, cluster, rbac, networkpolicy, podsecurity, operator, crd, job, cronjob, hpa, pdb, kustomize.
prometheus
by cosmix
Prometheus monitoring and alerting for cloud-native observability. USE WHEN: Writing PromQL queries, configuring Prometheus scrape targets, creating alerting rules, setting up recording rules, instrumenting applications with Prometheus metrics, configuring service discovery. DO NOT USE: For building dashboards (use /grafana), for log analysis (use /logging-observability), for general observability architecture (use senior-software-engineer with infrastructure focus). TRIGGERS: metrics, prometheus, promql, counter, gauge, histogram, summary, alert, alertmanager, alerting rule, recording rule, scrape, target, label, service discovery, relabeling, exporter, instrumentation, slo, error budget.
api-documentation
by cosmix
Document REST APIs with OpenAPI/Swagger specifications, endpoint documentation, authentication, error handling, and SDK guides. Use for API reference docs, Swagger specs, and client library documentation. Triggers: api docs, openapi, swagger, endpoint documentation, rest api, api reference, sdk documentation, api specification, document api, api endpoints, request response examples, schema documentation, openapi 3.1, redoc, stoplight, postman collection, api explorer, interactive docs, api contract, api schema, swagger ui, authentication flows, rate limits.
mcp-context7-docs
by vaayne
Query up-to-date documentation and code examples for any programming library or framework. Use when looking up API docs, finding code examples, or checking library usage. Triggers on "how to use [library]", "docs for [package]", "show me examples of [framework]", "Context7 lookup".
web-fetch
by vaayne
Fetch and extract clean content from URLs using Jina Reader API. Use when users need to read webpage content, extract article text, or fetch URL content for analysis. Triggers on "fetch this page", "read this URL", "extract content from", "get the content of", "what does this page say".