发现 Skills

Migrate to PostHog from Google Analytics, Mixpanel, Amplitude, or Segment. Covers dual-write strategy, historical data import, event name mapping, identity resolution, and feature flag based traffic shifting. Trigger: "migrate posthog", "posthog migration", "switch to posthog", "posthog from mixpanel", "posthog from GA", "posthog replatform".

Optimize Replit app performance: cold start, memory, Nix caching, and deployment speed. Use when experiencing slow startup, high memory usage, deployment timeouts, or optimizing Replit container resource usage. Trigger with phrases like "replit performance", "optimize replit", "replit slow", "replit cold start", "replit memory", "replit startup time".

Design production-grade Sentry architecture for multi-service organizations. Use when planning Sentry rollout, structuring projects across teams, building shared config modules, or setting up distributed tracing. Trigger: "sentry architecture", "sentry project structure", "sentry reference design", "sentry distributed tracing".

This skill enables Claude to manage and update snapshot tests using intelligent diff analysis and selective updates. It is triggered when the user asks to analyze snapshot failures, update snapshots, or manage snapshot tests in general. It helps distinguish intentional changes from regressions, selectively update snapshots, and validate snapshot integrity. Use this when the user mentions "snapshot tests", "update snapshots", "snapshot failures", or requests to run "/snapshot-manager" or "/sm". It supports Jest, Vitest, Playwright, and Storybook frameworks.

Configure Speak across dev, staging, and production with separate API keys and mock modes. Use when implementing multi env setup, or managing Speak language learning platform operations. Trigger with phrases like "speak multi env setup", "speak multi env setup".

Handle Speak lesson completion events, progress webhooks, and achievement notifications. Use when implementing webhooks events, or managing Speak language learning platform operations. Trigger with phrases like "speak webhooks events", "speak webhooks events".

Configure Supabase local development with the CLI, Docker, and migration workflow. Use when initializing a Supabase project locally, starting the local stack, writing migrations, seeding data, or iterating on schema changes. Trigger with phrases like "supabase local dev", "supabase start", "supabase init", "supabase db reset", "supabase local setup".

Throughput Calculator - Auto-activating skill for Performance Testing. Triggers on: throughput calculator, throughput calculator Part of the Performance Testing skill category.

Deploy and manage Vercel production deployments with promotion, rollback, and multi-region strategies. Use when deploying to production, configuring deployment regions, or setting up blue-green deployment patterns on Vercel. Trigger with phrases like "deploy vercel", "vercel production deploy", "vercel promote", "vercel rollback", "vercel regions".

Vercel incident response procedures with triage, instant rollback, and postmortem. Use when responding to Vercel-related outages, investigating production errors, or running post-incident reviews for deployment failures. Trigger with phrases like "vercel incident", "vercel outage", "vercel down", "vercel on-call", "vercel emergency", "vercel broken".

Implement API versioning with backward compatibility, deprecation notices, and migration paths. Use when managing API versions and backward compatibility. Trigger with phrases like "version the API", "manage API versions", or "handle API versioning".

This skill enables comprehensive vulnerability scanning using the vulnerability-scanner plugin. It identifies security vulnerabilities in code, dependencies, and configurations, including CVE detection. Use this skill when the user asks to scan for vulnerabilities, security issues, or CVEs in their project. Trigger phrases include 'scan for vulnerabilities', 'find security issues', 'check for CVEs', '/scan', or '/vuln'. The plugin performs static analysis, dependency checking, and configuration analysis to provide a detailed vulnerability report.

Webhook Sender Creator - Auto-activating skill for API Integration. Triggers on: webhook sender creator, webhook sender creator Part of the API Integration skill category.

Synchronize DEV_SPEC.md and split it into chapter-specific files under specs/ directory. Run sync_spec.py to update, then read SPEC_INDEX.md for navigation. Foundation for all spec-based operations. Use when user says "同步规范", "sync spec", or before any spec-dependent task.

Entry point to the Context Mate toolkit - skills, agents, and slash commands that work with Claude Code's natural flow. Project lifecycle (/explore-idea → /plan-project → /wrap-session), session handoff across context windows, developer agents for specialized tasks, and quality auditing. Use when: starting new projects, understanding the toolkit, needing workflow guidance. "It's all about the context, maaate!"

Set up Shopify CLI authentication and Admin API access for a store. Workflow: install the Shopify CLI, authenticate (CLI login or API credential flows), create a custom app in the store Admin, generate and assign appropriate scopes, securely store the resulting access token (environment variables or a secrets manager), and verify the token with sample Admin API calls. Use when connecting to a Shopify store, setting up API access, or troubleshooting authentication issues with Shopify CLI or Admin API tokens.

5 готовых эстетических пресетов когда у проекта нет дизайн-системы. Не путать с одноимённым plugin'ом — этот скилл узче, дает быстрый старт по стилю.

name: linkedin-rules-explainer description: Explain why each AI-tell rule exists and whether to trust it. Tier-classified rule reference for the linkedin-humanizer package. Separates forensic signa...

Use when starting feature work that needs isolation from current workspace - creates isolated git worktrees with smart directory selection and safety verification

Web scraping — extract data from websites using curl, pup, or Python

For complex behavior: build from tiny functions, chain transformations, make code read like a pipeline of operations.

For new modules: define type aliases as vocabulary, make code self-documenting, create domain-specific language feel.

For fast comparison: ensure only one instance of each symbol, use 'is' instead of '==', symbol tables for interpreters.

Utility for text processing: extract numbers, words, and structured data from messy text using regular expressions and small parsing helpers.