Plan and execute technical product launches for developer tools, APIs, and technical products. Use this skill when technical PMMs need to "plan a launch", "create a launch strategy", "coordinate a product release", or "prepare for GA/beta launch".

This skill helps you automate Google Workspace tasks with Apps Script, enabling efficient management of Sheets, Docs, Gmail, Drive, Calendar, and more.

This skill performs deep static analysis of binaries using r2 and ghidra to map functions, decompile code, and reveal data flow.

Generate and improve prompts using best practices for OpenAI GPT-5 and other LLMs. Apply advanced techniques like chain-of-thought, few-shot prompting, and progressive disclosure.

This skill compiles binary analysis findings into structured reports, validating hypotheses and producing documented evidence for handoff and archival.

This skill helps you evaluate profitability per unit, optimize pricing, and guide scalable growth using CAC, LTV, and margin analysis.

Browser automation via webctl CLI in Claude.ai containers with authenticated proxy support. Use when users mention webctl, browser automation, Playwright browsing, web scraping, or headless Chrome in container environments.

Determine the best Anthropic architecture for your project by analyzing requirements and recommending the optimal combination of Skills, Agents, Prompts, and SDK primitives.

This skill helps you perform FFmpeg tasks such as format conversion, filtering, and media automation using concise CLI commands.

This skill facilitates chef's-choice exploration by generating and evaluating multiple architectural variants in parallel to identify the best approach.

This skill helps you validate ideas quickly with pretotyping and prototyping methods, guiding fidelity, experiments, and decisions before building.

Guidance for asking clarifying questions when user requests are ambiguous, have multiple valid approaches, or require critical decisions. Use when implementation choices exist that could significantly affect outcomes.

Generate comprehensive content briefs for writers, ensuring clarity, alignment, and strategic content creation across all formats.

This skill helps craft compelling academic career documents, aligning your research and teaching with institutional goals and future potential.

Universal environment variable loader for AI agent environments. Loads secrets and config from Claude.ai, Claude Code, OpenAI Codex, Jules, and standard .env files.

Design iOS apps following Apple's Human Interface Guidelines. Generate native components, validate designs, and ensure accessibility compliance for iPhone, iPad, and Apple Watch.

This skill guides creating new CSS components with semantic naming, Tailwind @apply composition, dark mode, and test coverage.

This skill helps you translate concepts across abstraction levels, moving from principles to concrete examples and testing edge cases.

Generate comprehensive Product Requirements Documents (PRDs) for product managers. Use this skill when users ask to "create a PRD", "write product requirements", "document a feature", or need help structuring product specifications.

This skill helps you install and configure reverse engineering tools across platforms, ensuring ready-to-use environments for cross-architecture analysis.

This skill helps you develop robust business strategies by applying proven frameworks to diagnose challenges, set guiding policies, and specify coherent