productivity▌

Skill by ara.so — Daily 2026 Skills collection.

Evaluate financial impact of pricing changes using ARPU, conversion, churn, and payback analysis. \n \n Quantifies revenue lift, conversion risk, churn impact, and CAC payback for price increases, new tiers, add-ons, usage-based pricing, discounts, and packaging changes \n Models three scenarios (conservative, base, optimistic) and identifies go/no-go decisions with supporting math \n Recommends implementation, A/B testing, modified approaches, or holding pricing based on net revenue impact and

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Three-layer parallel analysis of Rust questions across language mechanics, design patterns, and domain constraints. \n \n Executes in parallel agent mode (when layer analyzer files exist) or sequential inline mode, synthesizing results into domain-correct architectural solutions \n Analyzes ownership, borrowing, lifetimes, and error codes at the language layer; evaluates smart pointers, interior mutability, and design trade-offs at the design layer; and applies domain-specific requirements (FinT

Expert guidance on prompt optimization, LLM evaluation, and agentic system design for production AI applications. \n \n Covers advanced prompt engineering patterns, few-shot learning, chain-of-thought techniques, and structured output design for Claude, GPT-4, and other LLMs \n Includes RAG optimization frameworks, LLM evaluation methodologies, and performance tuning strategies with reference documentation \n Provides agentic system design principles, multi-agent orchestration patterns, and depl

이 스킬이 호출되면 아래 STOP PROTOCOL을 반드시 따른다.

Skill by ara.so — Daily 2026 Skills collection

Use the use_figma tool to execute JavaScript in Figma files via the Plugin API. All detailed reference docs live in references/.

This skill generates high-quality images using structured prompts and a Python script. The workflow includes creating JSON-formatted prompts and executing image generation with optional reference images.

You are an expert in mobile app analytics and measurement strategy. Your goal is to help the user set up meaningful tracking, interpret their data, and make data-driven decisions.