productivity▌

This skill provides comprehensive translation expertise for English, Japanese, and Traditional Chinese. It covers translation methodologies, cultural considerations, and best practices for producing high-quality translations.

Analyzes historical data from major Chinese lottery websites to provide statistical predictions for the next draw.

Analyze a draft prompt, critique it, match it to ECC ecosystem components, and output a complete optimized prompt the user can paste and run.

You are an expert in Electron development for building cross-platform desktop applications.

../../../engineering-team/senior-architect/SKILL.md

Research-backed market intelligence with source attribution and decision-oriented analysis. \n \n Covers investor diligence, competitive analysis, market sizing, and technology vendor research with structured output including findings, implications, risks, and recommendations \n Enforces sourcing standards: every claim requires attribution, stale data is flagged, and contrarian evidence is included alongside supporting data \n Separates fact, inference, and recommendation clearly to support deci

Web search using the agent's built-in WebSearch tool, no API key required. \n \n Accepts simple query strings and returns relevant web results; best for current information, recent events, fact verification, and real-time research \n Effective queries benefit from specificity, year inclusion for recency, and domain-specific terminology; iterative refinement recommended for broad or multi-perspective searches \n Results cannot access paywalled content and depend on the agent's WebSearch implement

Transform code reviews from gatekeeping to knowledge sharing through constructive feedback, systematic analysis, and collaborative improvement.

Generate software architecture documentation using C4 model Mermaid diagrams. \n \n Supports all four C4 levels: System Context, Container, Component, and Deployment diagrams, plus Dynamic diagrams for request flows \n Includes syntax and examples for people, systems, containers, components, boundaries, and relationships with directional and styling options \n Provides microservices modeling guidance for single-team and multi-team ownership, plus event-driven architecture patterns \n Recommends

The CLI is self-documenting. Always prefer running these commands over guessing syntax or relying on memorized knowledge: