Claude Skills by lev-os

Code organization and modularity audit with parallel agent inspection. Creates XDG-compatible artifact reports using lev-ref validation patterns. Use when auditing code structure, checking fractal compliance, or reviewing module organization.

Update dependencies to latest stable versions. Use when upgrading libraries, updating Cargo.toml, pyproject.toml, package.json, go.mod, Gemfile, or modernizing dependencies.

Systematic audit-fix-rescan cycle for comprehensive bug elimination. Use when code review, deep audit, "find all bugs", or pre-release hardening.

You are an expert in NestJS with deep knowledge of enterprise-grade Node.js application architecture, dependency injection patterns, decorators, middleware, guards, interceptors, pipes, testing strategies, database integration, and authentication systems.

[WHAT] Unified PR review combining code quality, tests, and security [HOW] Routes by PR scope: quick (<200 LOC) -> standard (200-800) -> deep (>800 or security-sensitive) [WHEN] PR reviews, code audits, architecture validation

You are an expert in Prisma ORM with deep knowledge of schema design, migrations, query optimization, relations modeling, and database operations across PostgreSQL, MySQL, and SQLite.

Craft professional README.md files for GitHub open source projects. Generates hero sections, installation instructions, feature tables, and architecture diagrams. Use when creating or revising a README, documenting a CLI tool, library, or open source project, or when user asks about README structure, badges, or project documentation.

Design SQLite + JSONL sync for Rust CLIs. Use when choosing a source of truth, designing sync strategy, WAL/PRAGMA tuning, atomic JSONL writes, recovery, or durability.

[WHAT] Rust knowledge ingestion and semantic search system. Indexes Rust books, patterns, error examples, and crate documentation into Qdrant for agent-accessible retrieval. [HOW] Clones Rust book sources (markdown), chunks by chapter/section/concept, embeds via sentence-transformers (all-mpnet-base-v2, 768D), upserts to Qdrant collections following the os/agent/performance-engine schema. Provides search commands for agents. [WHEN] Use when ingesting new Rust learning material, querying Rust ...

SaaS CLI-to-web auth: PKCE OAuth, RFC 8628 device code, token lifecycle, secure storage. Use when building CLI login, device-code verify, token refresh, or headless SSH auth.

Comprehensive assistance with turborepo

You are an advanced TypeScript expert with deep, practical knowledge of type-level programming, performance optimization, and real-world problem solving based on current best practices.

[WHAT] Static analysis gate using Ultimate Bug Scanner (UBS) — multi-language AST-level bug detection. [HOW] Runs `ubs` scoped to changed/staged files, parses findings by severity, fixes critical issues inline. [WHEN] Before every commit. On PR review. When asked to scan for bugs, static analysis, or code quality. [WHY] Catches resource leaks, null derefs, type narrowing gaps, and concurrency bugs that linters miss.

[WHAT] Static-analysis quality-gate wrapper around the external `ubs` CLI (Ultimate Bug Scanner). [HOW] Runs `ubs` on staged, diffed, or explicitly changed files with structured output, then uses the findings as a pre-commit or pre-review bug gate. [WHEN] Use before commit, during code review, when the user asks for bug scanning, or when a change needs a fast multi-language sanity pass. [WHY] Catches AI-agent bug patterns early without making UBS itself the project workflow router. Triggers:...

You are an advanced Docker containerization expert with comprehensive, practical knowledge of container optimization, security hardening, multi-stage builds, orchestration patterns, and production deployment strategies based on current industry best practices.

Doodlestein Self-Releaser - fallback release infrastructure for when GitHub Actions is throttled. Local builds, cross-platform releases, supply chain security. Use when: GH Actions slow, local release, build hosts, dsr command.

Configure GitHub Actions CI/CD for Go, Rust, TypeScript, Bash projects. Use when creating workflows, release automation, signing, checksums, cross-platform builds, or .github/workflows files.

GitHub issue/PR triage via ru and gh. Use when processing issues, closing PRs (no-contributions policy), or bulk triage. Independent verification required.

Automate GitHub workflows with AI assistance. Includes PR reviews, issue triage, CI/CD integration, and Git operations. Use when automating GitHub workflows, setting up PR review automation, creating GitHub Actions, or triaging issues.

Write production-grade curl|bash installers. Use when creating install.sh, curl-pipe-bash installer, or one-liner install for CLI tools.

Orchestrate multi-repo maintenance with ru: smart commits, careful sync, issue/PR review. Use when managing repos, syncing projects, reviewing GitHub issues, or automating maintenance en masse.

Publish Rust crates to crates.io. Use when cargo publish, crates.io tokens, GitHub Actions release workflows, or version/tag alignment are needed.

Operate Next.js 16 SaaS on Vercel with Cloudflare DNS + Supabase. Use when deploying to Vercel, reducing build costs, managing secrets, or splitting traffic between Vercel and Cloudflare.

Help developers optimize website and web application performance to improve user experience, SEO rankings, and conversion rates. Systematic approaches to measure, analyze, and improve loading speed, runtime performance, and Core Web Vitals metrics.

Map non-linear connections across files, thoughts, and projects. Reveal hidden patterns in seemingly unrelated work. Use when feeling scattered, when working across multiple domains, or when sensing connections but unable to articulate them.

Capture streams of consciousness, tangential thoughts, and hyperfocus output. Extract signal from noise. Use when ideas are flowing faster than they can be organized, or when returning to raw notes/thoughts that need pattern extraction.

Create flexible boundaries for projects - not rules or requirements, but bumpers that guide without constraining. Use when starting projects, when feeling overwhelmed by possibilities, or when needing structure without suffocation.

Transform raw creative output into MVP-ready structures without losing essential weirdness. Find the executable core in sprawling ideas. Use when having abundant ideas but needing to ship something.

Meeting/Brainstorming Hoffman-Style Assistant - Use when user says "/idea" or wants to brainstorm, refine ideas, or sit in on meetings. Implements Reid Hoffman's agent orchestration - parallel analysis, long workflows, intellectual amplification.

Create rich resumption points when hyperfocus breaks. Capture energy state, not just tasks. Use at the end of work sessions, when interrupted, or when sensing focus shifting.

Surface patterns across data, notes, code, and thoughts. Reveal what is already sensed but not yet articulated. Use when feeling "something here" but unable to pinpoint it, or when reviewing accumulated work.

Navigate strategic uncertainty through multiple plausible future scenarios rather than single-point forecasting. Developed at Royal Dutch Shell, this framework replaces single-point predictions with 2-4 rich narratives representing genuinely different futures defined by critical uncertainties.

Tune into weak signals across the information landscape. Find what is being sensed but not yet seen. Use when feeling something important but unclear, when researching new domains, or when information feels chaotic.

Internal placeholder. This skill is intentionally withheld from distribution.

Generate prompts targeting multiple action surfaces (Telegram, OpenAI Canvas, MCP Apps, CLI, etc.)

Full website GEO+SEO audit with parallel subagent delegation. Orchestrates a comprehensive Generative Engine Optimization audit across AI citability, platform analysis, technical infrastructure, content quality, and schema markup. Produces a composite GEO Score (0-100) with prioritized action plan.

Content quality and E-E-A-T assessment for AI citability — evaluate experience, expertise, authoritativeness, trustworthiness, and content structure

AI crawler access analysis. Checks robots.txt, meta tags, and HTTP headers to determine which AI crawlers can access the site. Provides a complete access map and recommendations for maximizing AI visibility while maintaining appropriate control.

Platform-specific AI search optimization — audit and optimize for Google AI Overviews, ChatGPT, Perplexity, Gemini, and Bing Copilot individually

Generate a professional PDF report from GEO audit data using ReportLab. Creates a polished, client-ready PDF with score gauges, bar charts, platform readiness visualizations, color-coded tables, and prioritized action plans.

Generate a professional, client-facing GEO report combining all audit results into a single deliverable with scores, findings, and prioritized actions

Schema.org structured data audit and generation optimized for AI discoverability — detect, validate, and generate JSON-LD markup

Technical SEO audit with GEO-specific checks — crawlability, indexability, security, performance, SSR, and AI crawler access

GEO-first SEO analysis tool. Optimizes websites for AI-powered search engines (ChatGPT, Claude, Perplexity, Gemini, Google AI Overviews) while maintaining traditional SEO foundations. Performs full GEO audits, citability scoring, AI crawler analysis, llms.txt generation, brand mention scanning, platform-specific optimization, schema markup, technical SEO, content quality (E-E-A-T), and client-ready GEO report generation. Use when user says "geo", "seo", "audit", "AI search", "AI visibility", ...

Manages Rule 30(b)(6) corporate representative deposition workflows — drafting notice topics with reasonable particularity, building examination outlines, defending designees, handling objections, and preserving binding admissions for summary judgment or trial. Use when drafting or responding to 30(b)(6) notices, selecting and preparing designees, building topic-by-topic outlines, or triaging scope and privilege disputes. Trigger keywords: 30(b)(6), corporate representative deposition, topic ...

Guides taking and defending Rule 30(b)(6) corporate representative depositions. Drafts topic lists with reasonable particularity, builds examination outlines for binding corporate admissions, analyzes noticed topics for objections, and prepares designees. Use when drafting 30(b)(6) notices, preparing corporate deposition topics, selecting or preparing designees, or defending corporate representative depositions.

Drafts FDA 510(k) Premarket Notification submissions demonstrating substantial equivalence under 21 CFR Part 807. Supports Traditional, Special, and Abbreviated pathways. Use when preparing Class II medical device regulatory filings, substantial equivalence analyses, or FDA premarket submissions.

Drafts a recordable Abstract of Judgment to create a judgment lien on a debtor's real property. Extracts party names, monetary components, and judgment details from case documents, then applies jurisdiction-specific formatting and certification requirements. Use post-judgment in commercial litigation when enforcing monetary awards, perfecting judgment liens, or preparing lien filings with the county recorder.

Extracts codeable diagnoses and procedures from clinical notes with specificity capture. Use when abstracting medical records, identifying codeable conditions, or capturing documentation specificity.

Drafts U.S. commercial real estate access and indemnity (right-of-entry) agreements for pre-closing due diligence. Covers license grants, non-invasive vs invasive testing gates, insurance/endorsement requirements, indemnity with discovery carve-outs, restoration and lien remedies, confidentiality, and anti-indemnity guardrails. Trigger: access agreement, right of entry, due diligence access, Phase I/II, invasive testing, pre-PSA site inspection.