Claude Skills by 0xMassi

github.com/0xMassi

15 skillsA× 14D× 10 installs23 views

redditlensAFind real pain points on Reddit for any product, niche, or audience, then draft value-first replies the user can post. Interactive Q&A drives the search; outputs a pain-point report with reply drafts.developmentrustgoVotes: 0GitHub stars: 10
Code ReviewACode review combining language strictness rules, security auditing, and performance analysis. Use when a user says /code-review or asks to review a branch, PR, or set of changes. Auto-detects languages and applies the relevant rule sets from typescript-strict, rust-strict, swift-strict, go-strict, javascript-strict, security-audit-standard, performance-audit-standard, and github-standards.developmentjavascripttypescriptVotes: 0GitHub stars: 7
Git CommitAGenerates storytelling-focused Conventional Commits messages with Jira context integration, then commits and pushes changes. Use when the user says "commit", "git commit", or asks to commit changes, wants to create a commit, or when work is complete and ready to commit.developmentbashdebuggingVotes: 0GitHub stars: 7
Github StandardsDGitHub repository standards and workflow rules. Use when creating repos, opening PRs, pushing code, setting up CI, creating branches, writing READMEs, or reviewing repo hygiene. Covers commit format (complements git-commit skill), PR message template, sensitive data pre-commit checks, repo naming, README requirements, branch naming, .gitignore baseline, release tagging, and CI/CD baseline. Derived from conventions across 22+ repositories.developmenttypescriptrustVotes: 0GitHub stars: 7
Go StrictAGo coding standards, clean code, and security rules. Use when writing, reviewing, or refactoring Go code. Covers error handling (wrapping with %w), package organization (internal/pkg split), concurrency safety (sync.RWMutex, goroutine lifecycle), Gin handler patterns, input validation, structured logging with zerolog, graceful shutdown, and naming conventions. Derived from production Go services.developmentrustgoVotes: 0GitHub stars: 7
Javascript StrictAJavaScript (Node.js) strictness, clean code, and security rules. Use when writing, reviewing, or refactoring plain JavaScript (non-TypeScript) Node.js code. Covers const-first variable declarations, async/await patterns, class vs function patterns, JSDoc documentation, error handling, hot-path performance, CommonJS module patterns, and vulnerability prevention. Derived from production Node.js services.developmentjavascripttypescriptVotes: 0GitHub stars: 7
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Performance Audit StandardAPerformance audit methodology for codebases. Use when profiling applications, identifying bottlenecks, or optimizing hot paths. Covers Big O analysis, hot path identification, data structure optimization (Set/Map over Array), algorithm improvement patterns, async I/O fixes, connection pooling, caching strategies, and priority quick-wins matrix format. Derived from production performance optimization work.developmentjavascriptrustVotes: 0GitHub stars: 7
Postgres StrictAPostgreSQL strictness, schema design, indexing, migration safety, and operational rules. Use when designing schemas, writing queries, reviewing migrations, tuning performance, or hardening a Postgres deployment. Targets PostgreSQL 16-18, with notes on pgvector, partitioning, and RLS. Pairs with security-audit-standard and performance-audit-standard.developmenttypescriptgoVotes: 0GitHub stars: 7
Rust StrictARust security, strictness, and vulnerability prevention rules. Use when writing, reviewing, or auditing Rust code. Complements rust-skills (179 general rules) with security-focused rules: unsafe audit, unwrap/expect bans, error handling hierarchy, secret handling, concurrency safety, input validation for Tauri commands, and release profile hardening. Derived from production Rust projects.developmentrustgoVotes: 0GitHub stars: 7
Security Audit StandardASecurity audit methodology and checklist for codebases. Use when performing security reviews, auditing a project for vulnerabilities, or hardening an application before deployment. Covers secret scanning, input validation, authentication/authorization, cryptographic practices, dependency auditing, CSP configuration, rate limiting, OWASP Top 10 checks, and audit report format. Derived from production audit work.developmentpythonrustVotes: 0GitHub stars: 7
Swift StrictASwift/SwiftUI strictness, clean code, and security rules. Use when writing, reviewing, or refactoring Swift code in iOS/macOS projects. Covers force unwrap prevention, @Observable vs ObservableObject patterns, access control, concurrency safety (@MainActor, actors, Sendable), error handling with typed enums, memory leak prevention, guard-first style, and naming conventions. Derived from production iOS apps.developmentgoswiftVotes: 0GitHub stars: 7
Testing PatternsATesting standards and patterns across TypeScript (Vitest), Rust (cargo test), Swift (Swift Testing), and Go (go test). Covers file conventions, mock strategies, async testing, CI integration, and anti-patterns based on real project usage.developmentjavascripttypescriptVotes: 0GitHub stars: 7
Typescript StrictATypeScript strictness, clean code, and security rules. Use when writing, reviewing, or refactoring TypeScript code in any project. Enforces strict type safety (no any, no as, no unknown abuse), proper error handling patterns, import hygiene, React component conventions, and vulnerability prevention. Derived from 10+ production TypeScript projects with 100% strict mode adoption.developmenttypescriptgoVotes: 0GitHub stars: 7
Lead EnrichmentADiscover and qualify B2B leads using webclaw. Start from a CSV of domains, a directory or "best tools" listing URL, or a plain-language ICP description — get back an enriched sheet of firmographics (company name, pitch, published contact email, socials, pricing model, target customer, tech signals, or any custom field) read from each company's own site via /v1/extract. Use when the user wants to find/discover leads, build a prospect list, qualify companies from their websites, or asks for a "...ai-agentspythonrustVotes: 0GitHub stars: 2
WebclawAWeb extraction for AI agents. Scrape, crawl, map, batch, extract, summarize, diff, brand, search, and 28 site-specific extractors turn any URL into clean Markdown, text, or JSON. Runs locally with no key via the webclaw MCP server; set an optional WEBCLAW_API_KEY to handle bot-protected and JavaScript-rendered pages. Use when web_fetch returns blocked or empty content, or you need structured, LLM-ready extraction.ai-agentsjavascriptrustVotes: 0GitHub stars: 2