Types
Type checking and type generation
senior-data-engineer
by alirezarezvani
Data engineering skill for building scalable data pipelines, ETL/ELT systems, and data infrastructure. Expertise in Python, SQL, Spark, Airflow, dbt, Kafka, and modern data stack. Includes data modeling, pipeline orchestration, data quality, and DataOps. Use when designing data architectures, building data pipelines, optimizing data workflows, implementing data governance, or troubleshooting data issues.
Resume Version Manager
by Paramchoudhary
Track different resume versions, maintain master resume, manage tailored versions
Skill Builder
by ruvnet
"Create new Claude Code Skills with proper YAML frontmatter, progressive disclosure structure, and complete directory organization. Use when you need to build custom skills for specific workflows, generate skill templates, or understand the Claude Skills specification."
team-communication-protocols
by wshobson
Structured messaging protocols for agent team communication including message type selection, plan approval, shutdown procedures, and anti-patterns to avoid. Use this skill when establishing team communication norms, handling plan approvals, or managing team shutdown.
go-functional-options
by cxuu
The functional options pattern for Go constructors and public APIs. Use when designing APIs with optional configuration, especially with 3+ parameters.
asc-signing-setup
by rudrankriyam
Set up bundle IDs, capabilities, signing certificates, and provisioning profiles with the asc cli. Use when onboarding a new app or rotating signing assets.
review-logging-patterns
by HugoRCD
Review code for logging patterns and suggest evlog adoption. Guides setup on Nuxt, Next.js, TanStack Start, Nitro, Hono, Cloudflare Workers, and standalone TypeScript. Detects console.log spam, unstructured errors, and missing context. Covers wide events, structured errors, drain adapters (Axiom, OTLP, PostHog, Sentry, Better Stack), sampling, and enrichers.
unity-material
by Besty0728
"Unity material and shader properties. Use when users want to create materials, set colors, textures, emission, or shader properties. Triggers: material, shader, color, texture, emission, albedo, metallic, smoothness, 材质, 颜色, 纹理, 发光."
unity-animator
by Besty0728
"Unity Animator Controller management. Use when users want to create animation controllers, add parameters, play animations, or control animation state machines. Triggers: animation, animator, controller, parameter, state machine, blend tree, animation clip, 动画, 动画控制器, 状态机."
unity-asset
by Besty0728
"Unity asset management. Use when users want to import, move, delete, duplicate, or organize project assets. Triggers: asset, import, export, folder, file, resource, AssetDatabase, Unity资源, 资产, Unity导入."
unity-light
by Besty0728
"Unity lighting control. Use when users want to create or configure lights (Directional, Point, Spot, Area). Triggers: light, lighting, directional light, point light, spot light, shadows, intensity, 灯光, 光照, 阴影."
unity-perception
by Besty0728
"Scene understanding and analysis. Use when users want to get a summary, overview, dependency report, or export of the current scene state. Triggers: scene summary, analyze, overview, statistics, count, export report, 场景摘要, Unity分析, Unity概览, Unity统计, 导出报告, 依赖分析."
zig-best-practices
by aiskillstore
Provides Zig patterns for type-first development with tagged unions, explicit error sets, comptime validation, and memory management. Must use when reading or writing Zig files.
databricks-metric-views
by databricks-solutions
"Unity Catalog metric views: define, create, query, and manage governed business metrics in YAML. Use when building standardized KPIs, revenue metrics, order analytics, or any reusable business metrics that need consistent definitions across teams and tools."
databricks-spark-declarative-pipelines
by databricks-solutions
"Creates, configures, and updates Databricks Lakeflow Spark Declarative Pipelines (SDP/LDP) using serverless compute. Handles streaming tables, materialized views, CDC, SCD Type 2, and Auto Loader ingestion patterns. Use when building data pipelines, working with Delta Live Tables, ingesting streaming data, implementing change data capture, or when the user mentions SDP, LDP, DLT, Lakeflow pipelines, streaming tables, or bronze/silver/gold medallion architectures."
error-handling-patterns
by wshobson
Master error handling patterns across languages including exceptions, Result types, error propagation, and graceful degradation to build resilient applications. Use when implementing error handling, designing APIs, or improving application reliability.
telnyx-fax-java
by team-telnyx
Send and receive faxes programmatically. Manage fax applications and media. This skill provides Java SDK examples.
moai-lang-javascript
by modu-ai
JavaScript ES2024+ development specialist covering Node.js 22 LTS, Bun 1.x (serve, SQLite, S3, shell, test), Deno 2.x, testing (Vitest, Jest), linting (ESLint 9, Biome), and backend frameworks (Express, Fastify, Hono). Use when developing JavaScript APIs, web applications, or Node.js projects.
analytics-tracking
by coreyhaines31
When the user wants to set up, improve, or audit analytics tracking and measurement. Also use when the user mentions "set up tracking," "GA4," "Google Analytics," "conversion tracking," "event tracking," "UTM parameters," "tag manager," "GTM," "analytics implementation," "tracking plan," "how do I measure this," "track conversions," "attribution," "Mixpanel," "Segment," "are my events firing," or "analytics isn't working." Use this whenever someone asks how to know if something is working or wants to measure marketing results. For A/B test measurement, see ab-test-setup.
opencode-primitives
by different-ai
Reference OpenCode docs when implementing skills, plugins, MCPs, or config-driven behavior.
tooluniverse-gene-enrichment
by mims-harvard
Perform comprehensive gene enrichment and pathway analysis using gseapy (ORA and GSEA), PANTHER, STRING, Reactome, and 40+ ToolUniverse tools. Supports GO enrichment (BP, MF, CC), KEGG, Reactome, WikiPathways, MSigDB Hallmark, and 220+ Enrichr libraries. Handles multiple ID types (gene symbols, Ensembl, Entrez, UniProt), multiple organisms (human, mouse, rat, fly, worm, yeast), customizable backgrounds, and multiple testing correction (BH, Bonferroni). Use when users ask about gene enrichment, pathway analysis, GO term enrichment, KEGG pathway analysis, GSEA, over-representation analysis, functional annotation, or gene set analysis.
devtu-auto-discover-apis
by mims-harvard
Automatically discover life science APIs online, create ToolUniverse tools, validate them, and prepare integration PRs. Performs gap analysis to identify missing tool categories, web searches for APIs, automated tool creation using devtu-create-tool patterns, validation with devtu-fix-tool, and git workflow management. Use when expanding ToolUniverse coverage, adding new API integrations, or systematically discovering scientific resources.
trigger-dev-tasks
by triggerdotdev
Use this skill when writing, designing, or optimizing Trigger.dev background tasks and workflows. This includes creating reliable async tasks, implementing AI workflows, setting up scheduled jobs, structuring complex task hierarchies with subtasks, configuring build extensions for tools like ffmpeg or Puppeteer/Playwright, and handling task schemas with Zod validation.
safe-publish
by webflow
Publish a Webflow site with a plan-confirm-publish workflow. Shows what changed since last publish, runs pre-publish checks, and requires explicit confirmation before going live.