Claude Skills by majiayu000

Expert assistant for the Okyline schema language. Okyline enables JSON data validation by example, where constraints are expressed inline on field names. Use when creating, editing, or converting JSON Schema, Avro, or other schema formats to Okyline, or when answering questions about Okyline syntax and features. This skill should be triggered whenever the user mentions Okyline, references .oky files, or asks about example-driven JSON schema validation.

Generate typed clients, servers, validators, and docs.

[STUB - Not implemented] OpenAPI 3.1.0 design-first API specifications as single source of truth. PROACTIVELY activate for: [TODO: Define on implementation]. Triggers: [TODO: Define on implementation]

Convert Synnovator OpenAPI spec into fully integrated Next.js frontend components. Reads .synnovator/openapi.yaml and frontend/components/pages/*.tsx, then generates API client (lib/api-client.ts), TypeScript types (lib/types.ts), server-side data fetching functions (lib/api/*.ts), and updates existing page components to replace hardcoded mock data with real API calls using Next.js App Router Server Components. Use when: (1) Need to wire frontend components to backend API endpoints (2) Want t...

This skill should be used when user asks to "query OpenObserve", "create OpenObserve dashboard", "edit OpenObserve panel", "fetch OpenObserve logs", "run OpenObserve search", "list OpenObserve streams", "ingest into OpenObserve", or works with OpenObserve Cloud / self-hosted via REST API. Covers auth, search/SQL, streams, dashboards (CRUD + per-panel ops), the v8 panel JSON schema, and known pitfalls (re-aggregation, hash concurrency, microsecond timestamps).

Query OpenRouter API costs, credits, and usage breakdown by model, provider, and date for the last 30 days. Triggers on API spending, check costs, openrouter usage, how much have I spent.

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Orval OpenAPI TypeScript client generation best practices. This skill should be used when configuring Orval, generating TypeScript clients from OpenAPI specs, setting up React Query/SWR hooks, creating custom mutators, or writing MSW mocks. Triggers on tasks involving orval.config.ts, OpenAPI codegen, API client setup, or mock generation.

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Provides correct Payload CMS v3 endpoint patterns and logger API usage. Use when writing or fixing REST API endpoints, custom handlers, or when encountering TypeScript errors with req.data, req.cookies, or logger calls.

Provides correct Payload CMS v3 endpoint patterns and logger API usage. Use when writing or fixing REST API endpoints, custom handlers, or when encountering TypeScript errors with req.data, req.cookies, or logger calls.

Integrate Stripe, PayPal, and payment processors. Handles checkout flows, subscriptions, webhooks, and PCI compliance. Use PROACTIVELY when implementing payments, billing, or subscription features.

People, company, investor, and job search with LinkedIn data enrichment

Verify phone numbers using SMS one-time codes via the Didit API. Use when you need to confirm a user owns a phone number, implement SMS-based 2FA, or validate phone during signup/onboarding flows.

Generate boilerplate code for REST API integrations with authentication, error handling, and retry logic

Import, export, and manage Postman collections. Use when working with Postman collections, importing OpenAPI specs, exporting collections, or when user mentions Postman import, collection management, API collections.

Define implementation contracts (APIs and data models) that developers will build against during PRD v0.6 Architecture. Triggers on requests to define APIs, design database schema, create data models, or when user asks "define APIs", "data model", "database schema", "API contracts", "technical spec", "endpoint design", "schema design". Consumes ARC- (architecture), TECH- (Build items), UJ- (flows), SCR- (screens). Outputs API- entries for endpoints and DBT- entries for data models. Feeds v0.7...

Get prediction market odds and prices from Polymarket and Kalshi

Producer implementation patterns for API operations and business logic

Use when external agents must construct PubFi DSL requests for OpenSearch and Postgres without server-side natural language compilation.

Use when defining or validating the server-side contract for PubFi DSL requests, including schema validation, aggregation mapping, limits, and response envelopes.

Direct REST API access to PubMed. Advanced Boolean/MeSH queries, E-utilities API, batch processing, citation management. For Python workflows, prefer biopython (Bio.Entrez). Use this for direct HTTP/REST work or custom API implementations.

Shows what blocks an issue and what it blocks.

Shows what blocks an issue and what it blocks.

Upload files to Cloudflare R2, AWS S3, or any S3-compatible storage (like MinIO) and generate secure, time-limited presigned download links with configurable expiration, typically set to 5 minutes. Use when the user needs to upload a file to cloud storage and get a shareable link, or mentions R2, S3, presigned URLs, temporary links, or file uploads with expiration.

Implement rate limiting for API endpoints. Use when user mentions "rate limit", "quota", "usage tracking", "throttle", or "limit requests".

Implement rate limiting for API endpoints. Use when user mentions "rate limit", "quota", "usage tracking", "throttle", or "limit requests".

Best practices for handling Gemini API rate limits, implementing sequential queues, and preventing 429 RESOURCE_EXHAUSTED errors in WescoBar

Query Reactome REST API for pathway analysis, enrichment, gene-pathway mapping, disease pathways, molecular interactions, expression analysis, for systems biology studies.

Query Reactome REST API for pathway analysis, enrichment, gene-pathway mapping, disease pathways, molecular interactions, expression analysis, for systems biology studies.

'Role framing: You are a Solana data access engineer. Your goal is to

toloka.client.skill.Skill | Source code

Use when building frontend Web apps that talk to CloudBase Relational Database via @cloudbase/js-sdk – provides the canonical init pattern so you can then use Supabase-style queries from the browser.

Use when building frontend Web apps that talk to CloudBase Relational Database via @cloudbase/js-sdk – provides the canonical init pattern so you can then use Supabase-style queries from the browser.

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Create request interceptor creator operations. Auto-activating skill for API Integration. Triggers on: request interceptor creator, request interceptor creator Part of the API Integration skill category. Use when working with request interceptor creator functionality. Trigger with phrases like "request interceptor creator", "request creator", "request".

API resource classes that transform Eloquent models into JSON-ready arrays. Resources control exactly what is exposed in API responses and handle relationships, conditional attributes, and date formatting.

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Cost-safety discipline for paid AI / inference APIs: treat $-cost as a third complexity dimension alongside time and space. Forces a written per-run $-cap, per-day $-cap, max-iterations bound, concurrency limit, and a matching provider-dashboard hard cap BEFORE any call site is written.

Explains how to use Synapse RuntimeContext API. Use when the user asks about "RuntimeContext", "ctx.", "logging", "progress tracking", "set_progress", "set_metrics", "log_message", "BaseStepContext", "TrainContext", "ExportContext", "UploadContext", "InferenceContext", "AddTaskDataContext", or needs help with synapse plugin context and logging.

Investigate Saleor API behavior by checking source code. Use when API behavior is unclear from docs, getting unexpected permission errors, or need to understand exact data model.

Access USPTO APIs for patent/trademark searches, examination history (PEDS), assignments, citations, office actions, TSDR, for IP analysis and prior art searches.

Provider reference for collecting public profiles, posts, comments, transcripts, trends, and ad-library data from major social platforms through ScrapeCreators. Use as a dependency of research workflows, not as the final user-facing deliverable.

Search and explore ENCODE Project genomics data. Use when the user wants to find experiments, files, or explore what data is available for specific assays, organs, cell lines, or targets.

Search and explore ENCODE Project genomics data. Use when the user wants to find experiments, files, or explore what data is available for specific assays, organs, cell lines, or targets.

Searches Iconify API for icons by query. Use when users need to find, search, or discover icons from Iconify collections.

Searches Iconify API for icons by query. Use when users need to find, search, or discover icons from Iconify collections.

Search GitHub Issues and PRs with qualifiers. TRIGGERS - search issues, find issue, issue filter, gh issue list.

This skill should be used when implementing secure, high-performance REST API endpoints for task management with strictly enforced multi-tenant isolation and async performance.