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- ▌ Prompt Engineering 2 · levalencia bundleThis skill should be used when creating, optimizing, or implementing advanced prompt patterns including few-shot learning, chain-of-thought reasoning, prompt optimization workflows, template systems, and system prompt design. It provides comprehensive frameworks for building production-ready prompts with measurable performance improvements.
- ▌ Deliver Prd · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Develop Adr · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
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- ▌ Define Hypothesis · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Define Jtbd Canvas · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Deliver Edge Cases · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Foundation Persona · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Iterate Lessons Log · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
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- ▌ Deliver User Stories · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Deliver Release Notes · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Develop Spike Summary · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Iterate Retrospective · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Develop Solution Brief · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Iterate Pivot Decision · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Define Opportunity Tree · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
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- ▌ Define Problem Statement · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Deliver Launch Checklist · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Develop Design Rationale · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Iterate Refinement Notes · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Measure Experiment Design · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Measure Experiment Results · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Discover Interview Synthesis · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Discover Stakeholder Summary · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Measure Instrumentation Spec · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Discover Competitive Analysis · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
- ▌ Measure Dashboard Requirements · levalencia bundle<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
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- ▌ Create Agent Skill 2 · levalenciaCreate or edit Claude Code skills with expert guidance on structure and best practices
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- ▌ Create Agent Skill · levalenciaCreate or edit Claude Code skills with expert guidance on structure and best practices
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- ▌ Pymatgen · levalencia bundleMaterials science toolkit. Crystal structures (CIF, POSCAR), phase diagrams, band structure, DOS, Materials Project integration, format conversion, for computational materials science.
- ▌ Neurokit2 · levalencia bundleComprehensive biosignal processing toolkit for analyzing physiological data including ECG, EEG, EDA, RSP, PPG, EMG, and EOG signals. Use this skill when processing cardiovascular signals, brain activity, electrodermal responses, respiratory patterns, muscle activity, or eye movements. Applicable for heart rate variability analysis, event-related potentials, complexity measures, autonomic nervous system assessment, psychophysiology research, and multi-modal physiological signal integration.
- ▌ Pufferlib · levalencia bundleHigh-performance reinforcement learning framework optimized for speed and scale. Use when you need fast parallel training, vectorized environments, multi-agent systems, or integration with game environments (Atari, Procgen, NetHack). Achieves 2-10x speedups over standard implementations. For quick prototyping or standard algorithm implementations with extensive documentation, use stable-baselines3 instead.
- ▌ QA Expert · levalencia bundleThis skill should be used when establishing comprehensive QA testing processes for any software project. Use when creating test strategies, writing test cases following Google Testing Standards, executing test plans, tracking bugs with P0-P4 classification, calculating quality metrics, or generating progress reports. Includes autonomous execution capability via master prompts and complete documentation templates for third-party QA team handoffs. Implements OWASP security testing and achieves 90% coverage targets.
- ▌ Etetoolkit · levalencia bundlePhylogenetic tree toolkit (ETE). Tree manipulation (Newick/NHX), evolutionary event detection, orthology/paralogy, NCBI taxonomy, visualization (PDF/SVG), for phylogenomics.
- ▌ Github Ops · levalencia bundleProvides comprehensive GitHub operations using gh CLI and GitHub API. Activates when working with pull requests, issues, repositories, workflows, or GitHub API operations including creating/viewing/merging PRs, managing issues, querying API endpoints, and handling GitHub workflows in enterprise or public GitHub environments.
- ▌ Pylabrobot · levalencia bundleVendor-agnostic lab automation framework. Use when controlling multiple equipment types (Hamilton, Tecan, Opentrons, plate readers, pumps) or needing unified programming across different vendors. Best for complex workflows, multi-vendor setups, simulation. For Opentrons-only protocols with official API, opentrons-integration may be simpler.
- ▌ Ra Qm Skills · levalencia bundle12 production-ready regulatory affairs and quality management skills for HealthTech/MedTech: ISO 13485 QMS, MDR 2017/745, FDA 510(k)/PMA, ISO 27001 ISMS, GDPR/DSGVO compliance, risk management (ISO 14971), CAPA, document control, and internal auditing. Python tools included (all stdlib-only). Works with Claude Code, Codex CLI, and OpenClaw.
- ▌ Ceo Advisor · levalenciaExecutive leadership guidance for strategic decision-making, organizational development, and stakeholder management. Use when planning strategy, preparing board presentations, managing investors, developing organizational culture, making executive decisions, fundraising, or when user mentions CEO, strategic planning, board meetings, investor updates, organizational leadership, or executive strategy.
- ▌ Cfo Advisor · levalenciaFinancial leadership for startups and scaling companies. Financial modeling, unit economics, fundraising strategy, cash management, and board financial packages. Use when building financial models, analyzing unit economics, planning fundraising, managing cash runway, preparing board materials, or when user mentions CFO, burn rate, runway, fundraising, unit economics, LTV, CAC, term sheets, or financial strategy.
- ▌ Cmo Advisor · levalenciaMarketing leadership for scaling companies. Brand positioning, growth model design, marketing budget allocation, and marketing org design. Use when designing brand strategy, selecting growth models (PLG vs sales-led vs community-led), allocating marketing budgets, building marketing teams, or when user mentions CMO, brand strategy, growth model, CAC, LTV, channel mix, or marketing ROI.
- ▌ Coo Advisor · levalenciaOperations leadership for scaling companies. Process design, OKR execution, operational cadence, and scaling playbooks. Use when designing operations, setting up OKRs, building processes, scaling teams, analyzing bottlenecks, planning operational cadence, or when user mentions COO, operations, process improvement, OKRs, scaling, operational efficiency, or execution.
- ▌ Cpo Advisor · levalenciaProduct leadership for scaling companies. Product vision, portfolio strategy, product-market fit, and product org design. Use when setting product vision, managing a product portfolio, measuring PMF, designing product teams, prioritizing at the portfolio level, reporting to the board on product, or when user mentions CPO, product strategy, product-market fit, product organization, portfolio prioritization, or roadmap strategy.
- ▌ Cro Advisor · levalenciaRevenue leadership for B2B SaaS companies. Revenue forecasting, sales model design, pricing strategy, net revenue retention, and sales team scaling. Use when designing the revenue engine, setting quotas, modeling NRR, evaluating pricing, building board forecasts, or when user mentions CRO, chief revenue officer, revenue strategy, sales model, ARR growth, NRR, expansion revenue, churn, pricing strategy, or sales capacity.
- ▌ Cto Advisor · levalenciaTechnical leadership guidance for engineering teams, architecture decisions, and technology strategy. Use when assessing technical debt, scaling engineering teams, evaluating technologies, making architecture decisions, establishing engineering metrics, or when user mentions CTO, tech debt, technical debt, team scaling, architecture decisions, technology evaluation, engineering metrics, DORA metrics, or technology strategy.
- ▌ Engineering Advanced Skills · levalencia bundle25 advanced POWERFUL-tier engineering skills covering agent design, RAG architecture, MCP servers, CI/CD pipelines, database design, observability, security auditing, release management, and platform operations. Works with Claude Code, Codex CLI, and OpenClaw.
- ▌ Epic Design · levalencia bundleBuild immersive, cinematic 2.5D interactive websites using scroll storytelling, parallax depth, text animations, and premium scroll effects — no WebGL required. Use this skill for any web design task: landing pages, product sites, hero sections, scroll animations, parallax, sticky sections, section overlaps, floating products between sections, clip-path reveals, text that flies in from sides, words that light up on scroll, curtain drops, iris opens, card stacks, bleed typography, and any site that should feel cinematic or premium. Trigger on phrases like "make it feel alive", "Apple-style animation", "sections that overlap", "product rises between sections", "immersive", "scrollytelling", or any scroll-driven visual effect. Covers 45+ techniques across 8 categories. Always inspects, judges, and plans assets before coding. Use aggressively for ANY web design task.
- ▌ I18N Expert · levalencia bundleThis 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 i18n framework, replacing hard-coded strings, ensuring en-US/zh-CN coverage, mapping error codes to localized messages, and validating key parity, pluralization, and formatting.
- ▌ Jira Expert · levalenciaAtlassian Jira expert for creating and managing projects, planning, product discovery, JQL queries, workflows, custom fields, automation, reporting, and all Jira features. Use for Jira project setup, configuration, advanced search, dashboard creation, workflow design, and technical Jira operations.
- ▌ Ma Playbook · levalenciaM&A strategy for acquiring companies or being acquired. Due diligence, valuation, integration, and deal structure. Use when evaluating acquisitions, preparing for acquisition, M&A due diligence, integration planning, or deal negotiation.
- ▌ PDF Creator · levalencia bundleCreate PDF documents from markdown with proper Chinese font support using weasyprint. This skill should be used when converting markdown to PDF, generating formal documents (legal, trademark filings, reports), or when Chinese typography is required. Triggers include "convert to PDF", "generate PDF", "markdown to PDF", or any request for creating printable documents.
- ▌ Ppt Creator · levalencia bundleCreate professional slide decks from topics or documents. Generates structured content with data-driven charts, speaker notes, and complete PPTX files. Applies persuasive storytelling principles (Pyramid Principle, assertion-evidence). Supports multiple formats (Marp, PowerPoint). Use for presentations, pitches, slide decks, or keynotes.
- ▌ UI Designer · levalencia bundleExtract design systems from reference UI images and generate implementation-ready UI design prompts. Use when users provide UI screenshots/mockups and want to create consistent designs, generate design systems, or build MVP UIs matching reference aesthetics.
- ▌ Chro Advisor · levalenciaPeople leadership for scaling companies. Hiring strategy, compensation design, org structure, culture, and retention. Use when building hiring plans, designing comp frameworks, restructuring teams, managing performance, building culture, or when user mentions CHRO, HR, people strategy, talent, headcount, compensation, org design, retention, or performance management.
- ▌ Ciso Advisor · levalenciaSecurity leadership for growth-stage companies. Risk quantification in dollars, compliance roadmap (SOC 2/ISO 27001/HIPAA/GDPR), security architecture strategy, incident response leadership, and board-level security reporting. Use when building security programs, justifying security budget, selecting compliance frameworks, managing incidents, assessing vendor risk, or when user mentions CISO, security strategy, compliance roadmap, zero trust, or board security reporting.
- ▌ Docs Cleaner · levalencia bundleConsolidates redundant documentation while preserving all valuable content. This skill should be used when users want to clean up documentation bloat, merge redundant docs, reduce documentation sprawl, or consolidate multiple files covering the same topic. Triggers include "clean up docs", "consolidate documentation", "too many doc files", "merge these docs", or when documentation exceeds 500 lines across multiple files covering similar topics.
- ▌ Fact Checker · levalencia bundleVerifies factual claims in documents using web search and official sources, then proposes corrections with user confirmation. Use when the user asks to fact-check, verify information, validate claims, check accuracy, or update outdated information in documents. Supports AI model specs, technical documentation, statistics, and general factual statements.
- ▌ PPTX Posters · levalencia bundleCreate research posters using HTML/CSS that can be exported to PDF or PPTX. Use this skill ONLY when the user explicitly requests PowerPoint/PPTX poster format. For standard research posters, use latex-posters instead. This skill provides modern web-based poster design with responsive layouts and easy visual integration.
- ▌ Product Skills · levalencia bundle8 production-ready product skills: product manager toolkit with RICE prioritization, agile product owner, product strategist with OKR cascades, UX researcher, UI design system, competitive teardown, landing page generator, and SaaS scaffolder. Python tools included (all stdlib-only). Works with Claude Code, Codex CLI, and OpenClaw.
- ▌ Scrum Master · levalenciaAdvanced Scrum Master skill for data-driven agile team analysis and coaching. Use when the user asks about sprint planning, velocity tracking, retrospectives, standup facilitation, backlog grooming, story points, burndown charts, blocker resolution, or agile team health. Runs Python scripts to analyse sprint JSON exports from Jira or similar tools: velocity_analyzer.py for Monte Carlo sprint forecasting, sprint_health_scorer.py for multi-dimension health scoring, and retrospective_analyzer.py for action-item and theme tracking. Produces confidence-interval forecasts, health grade reports, and improvement-velocity trends for high-performing Scrum teams.
- ▌ Board Meeting · levalenciaMulti-agent board meeting protocol for strategic decisions. Runs a structured 6-phase deliberation: context loading, independent C-suite contributions (isolated, no cross-pollination), critic analysis, synthesis, founder review, and decision extraction. Use when the user invokes /cs:board, calls a board meeting, or wants structured multi-perspective executive deliberation on a strategic question.
- ▌ Deep Research 2 · levalencia bundleGenerate format-controlled research reports with evidence tracking, citations, and iterative review. This skill should be used when users request a research report, literature review, market or industry analysis, competitive landscape, policy or technical brief, or require a strict report template and section formatting that a single deepresearch pass cannot reliably enforce.
- ▌ Marketing Ops · levalenciaCentral router for the marketing skill ecosystem. Use when unsure which marketing skill to use, when orchestrating a multi-skill campaign, or when coordinating across content, SEO, CRO, channels, and analytics. Also use when the user mentions 'marketing help,' 'campaign plan,' 'what should I do next,' 'marketing priorities,' or 'coordinate marketing.'
- ▌ Mermaid Tools · levalencia bundleExtracts Mermaid diagrams from markdown files and generates high-quality PNG images using bundled scripts. Activates when working with Mermaid diagrams, converting diagrams to PNG, extracting diagrams from markdown, or processing markdown files with embedded Mermaid code.
- ▌ Senior Secops · levalenciaSenior SecOps engineer skill for application security, vulnerability management, compliance verification, and secure development practices. Runs SAST/DAST scans, generates CVE remediation plans, checks dependency vulnerabilities, creates security policies, enforces secure coding patterns, and automates compliance checks against SOC2, PCI-DSS, HIPAA, and GDPR. Use when conducting a security review or audit, responding to a CVE or security incident, hardening infrastructure, implementing authentication or secrets management, running penetration test prep, checking OWASP Top 10 exposure, or enforcing security controls in CI/CD pipelines.
- ▌ Skills Search · levalencia bundleThis skill should be used when users want to search, discover, install, or manage Claude Code skills from the CCPM registry. Triggers include requests like "find skills for PDF", "search for code review skills", "install cloudflare-troubleshooting", "list my installed skills", "what does skill-creator do", or any mention of finding/installing/managing Claude Code skills or plugins.
- ▌ Capture Screen · levalencia bundleProgrammatic screenshot capture on macOS. Find window IDs with Swift CGWindowListCopyWindowInfo, control application windows via AppleScript (zoom, scroll, select), and capture with screencapture. Use when automating screenshots, capturing application windows for documentation, or building multi-shot visual workflows.
- ▌ Chief Of Staff · levalenciaC-suite orchestration layer. Routes founder questions to the right advisor role(s), triggers multi-role board meetings for complex decisions, synthesizes outputs, and tracks decisions. Every C-suite interaction starts here. Loads company context automatically.