zebbern/claude-code-guide agent skills

This skill should be used when setting up, auditing, or enforcing internationalization/localization in UI codebases (React/TS, i18next or similar, JSON locales), including installing/configuring the…

zebbern/claude-code-guide

Interactive system flow tracing across CODE, API, AUTH, DATA, NETWORK layers with SQLite persistence and Mermaid export.

zebbern/claude-code-guide

Generate publication-quality PNG chart images from data, supporting line, bar, area, candlestick, pie, and heatmap charts.

zebbern/claude-code-guide

Analyze codebases and automatically generate architecture diagrams, flowcharts, and org charts.

zebbern/claude-code-guide

Scan code for security issues: dependency vulnerabilities (npm/pip audit), secret leaks (regex and entropy analysis), and OWASP anti-patterns like SQL injection, XSS, or command injection.

zebbern/claude-code-guide

Generate self-contained HTML/SVG infographics from JSON data, including stat cards, bar charts, flow diagrams, and mixed dashboards.

zebbern/claude-code-guide

This skill should be used when the user asks to "test for insecure direct object references," "find IDOR vulnerabilities," "exploit broken access control," "enumerate user IDs or object references,"…

zebbern/claude-code-guide

This skill should be used when the user asks to "create bash scripts", "automate Linux tasks", "monitor system resources", "backup files", "manage users", or "write production shell scripts".

zebbern/claude-code-guide

This skill should be used when the user asks to "perform vulnerability scanning", "scan networks for open ports", "assess web application security", "scan wireless networks", "detect malware"…

zebbern/claude-code-guide

This skill should be used when the user asks to "analyze network traffic with Wireshark", "capture packets for troubleshooting", "filter PCAP files", "follow TCP/UDP streams", "detect network…

zebbern/claude-code-guide

This skill should be used when the user asks to "identify web application vulnerabilities", "explain common security flaws", "understand vulnerability categories", "learn about injection attacks"…

zebbern/claude-code-guide

Run comprehensive quality checks on tabular data (CSV/Excel/TSV/JSON), detecting missing values, duplicates, outliers, format issues, and type inconsistencies to produce an overall score, grade, and…

zebbern/claude-code-guide

This skill should be used when the user asks to "test for SQL injection vulnerabilities", "perform SQLi attacks", "bypass authentication using SQL injection", "extract database information through…

zebbern/claude-code-guide

Analyze log files to troubleshoot errors, identify peak error periods, and produce error clustering, frequency statistics, and time distribution reports.

zebbern/claude-code-guide

Extract design systems from reference UI images and generate implementation-ready UI design prompts.

zebbern/claude-code-guide

Software project effort estimation assistant. An agent skill from zebbern/claude-code-guide.

zebbern/claude-code-guide

Deep analysis of Git history: identify frequently changed hotspot files, analyze code ownership by contributor, and scan for leaked secrets.

zebbern/claude-code-guide

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.

zebbern/claude-code-guide

Audit Terms of Service, user agreements, and privacy policies for consumer risks, producing a structured report that flags unfair clauses, data traps, and liability issues.

zebbern/claude-code-guide

Generates RESTful API documentation (OpenAPI 3.0 / Swagger spec) by scanning route definitions in code for Flask, FastAPI, Express, Gin, and other frameworks.

zebbern/claude-code-guide

Production-ready CI/CD configurations for Playwright — GitHub Actions, GitLab CI, CircleCI, Azure DevOps, Jenkins, Docker, parallel sharding, reporting, code coverage, and global setup/teardown.

zebbern/claude-code-guide

Builds compliance checklists for business scenarios involving GDPR, PIPL, or advertising/data laws.

zebbern/claude-code-guide

Translate natural language to SQL, optimize query performance, and interpret EXPLAIN plans for SQLite and PostgreSQL.

zebbern/claude-code-guide

Simulates academic peer review, evaluating papers across Originality, Methodology, Results, and Writing to provide Major/Minor Revision recommendations with actionable feedback.

zebbern/claude-code-guide

Authentication patterns: session vs JWT vs OAuth comparison, provider selection (NextAuth, Clerk, Supabase Auth), security checklist, and common mistakes.

zebbern/claude-code-guide

Caching strategies — invalidation, TTL guidelines, cache keys, cache layers, and when not to cache.

zebbern/claude-code-guide

Optimize resumes by matching keywords to the job description, rewriting experience with the quantified STAR method, and checking ATS compatibility.

zebbern/claude-code-guide

Explore SQLite and PostgreSQL databases: list tables, inspect schemas (columns/types/constraints), preview data, generate Mermaid ER diagrams, and run safe read-only queries.

zebbern/claude-code-guide

Generates complete technical tutorials from prerequisites and environment setup to core steps, troubleshooting, and a final cheatsheet.

zebbern/claude-code-guide

Run stepped HTTP load tests with ab/wrk, ramping concurrency levels to collect p50/p90/p99 latency, detect performance inflection points, and recommend optimal concurrency.

zebbern/claude-code-guide

Provide CI/CD best practices and pipeline templates for GitHub Actions and GitLab CI, recommending configurations based on project type (frontend, backend, fullstack, library, monorepo, mobile).

zebbern/claude-code-guide

Automates browser interactions for web testing, form filling, screenshots, and data extraction using playwright-cli.

zebbern/claude-code-guide

React Three Fiber (R3F) and Poimandres ecosystem best practices.

zebbern/claude-code-guide

Run regression analysis (OLS or logistic) on uploaded CSV/Excel data, generating coefficients, R², p-values, VIF, and plain-language interpretation.

zebbern/claude-code-guide

Systematically reviews code for SQL injection, XSS, SSRF, broken access control, cryptographic failures, and other common OWASP Top 10 vulnerabilities, providing vulnerable code examples and…

zebbern/claude-code-guide

Three.js performance optimization and best practices guidelines.

zebbern/claude-code-guide

Generate beautiful interactive timeline HTML pages from JSON data, with vertical, horizontal, or dual-side layouts, collapsible details, and custom colors.

zebbern/claude-code-guide

Page Object Model patterns for Playwright — when to use POM, how to structure page objects, and when fixtures or helpers are a better fit.

zebbern/claude-code-guide

A skill your agent uses when adding docstrings, creating API documentation, or building documentation sites.

zebbern/claude-code-guide

A skill your agent uses when investigating slow queries, analyzing execution plans, or optimizing database performance.

zebbern/claude-code-guide

A skill your agent uses when building Next.js 14+ applications with App Router, server components, or server actions.

zebbern/claude-code-guide

A skill your agent uses when building TypeScript applications requiring advanced type systems, generics, or full-stack type safety.

zebbern/claude-code-guide

Generate professional primary market / venture capital industry research reports, including sector deep-dives, investment memos, and market analysis.

zebbern/claude-code-guide

React Three Fiber animation - useFrame, useAnimations, spring physics, keyframes.

zebbern/claude-code-guide

Step-by-step migration guides for moving to Playwright from Cypress or Selenium/WebDriver — command mappings, architecture changes, and incremental adoption strategies.

zebbern/claude-code-guide

Polishes academic English paragraph by paragraph, reviewing grammar, word choice, voice, coherence, and sentence structure.

zebbern/claude-code-guide