sequential-thinking
순차적 사고, 분석, 문제 해결, 복잡한 문제, 단계별 분석 - Use when solving complex problems. Systematic thinking workflow using Sequential Thinking MCP for multi-step analysis, trade-off evaluation, and architectural decisions.
validate
Check decisions against beliefs, wisdom, and intentions. Use before significant actions to ensure coherence with accumulated knowledge.
problem-solving
Systematic problem-solving techniques for stuck-ness. Techniques: simplification cascade (complexity spirals), collision-zone thinking (innovation blocks), meta-pattern recognition (recurring issues), inversion exercise (assumption constraints), scale game (uncertainty). Actions: simplify, analyze, recognize patterns, invert assumptions, scale thinking. Keywords: problem solving, complexity spiral, innovation block, stuck, simplification, meta-pattern, assumption inversion, scale uncertainty, breakthrough thinking, root cause, systematic analysis, Microsoft Amplifier, debugging approach, creative solution. Use when: complexity spiraling, hitting innovation blocks, seeing recurring patterns, constrained by assumptions, uncertain about scale, generally stuck on problems.
proof-weighted-optimization
Optimize decisions using proof-weighted scoring.
Problem-Solving Techniques
Apply systematic problem-solving techniques for complexity spirals (simplification cascades), innovation blocks (collision-zone thinking), recurring patterns (meta-pattern recognition), assumption constraints (inversion exercise), scale uncertainty (scale game), and dispatch when stuck. Techniques derived from Microsoft Amplifier project patterns adapted for immediate application. | Dùng khi giải quyết vấn đề, tìm giải pháp, phân tích, tối ưu, thuật toán, bị kẹt.
development-memory
Build persistent project knowledge using checkpoint/recall. Activates when fixing bugs, making decisions, or investigating past work. Creates automatic knowledge base through systematic checkpointing and semantic recall.
trade-study-analysis
Conduct systematic trade study analyses using the DAU 9-Step Trade Study Process. Guides engineers through problem definition, root cause analysis (5 Whys, Fishbone), data collection from alternatives and datasheets, normalization calculations, weighted scoring, sensitivity analysis, and professional report generation with visualizations and decision matrices. Use when evaluating alternatives, comparing solutions, conducting trade-offs, or making engineering decisions.
paul-graham-wisdom
Apply Paul Graham's principles when exploring ideas, evaluating opportunities, building products, or making important decisions. Use this skill when brainstorming, validating ideas, planning ventures, thinking through problems, or needing a framework for clear thinking. Triggers include "evaluate this idea", "should I pursue this", "help me think through", "is this worth doing", "startup idea", "opportunity analysis", or any creative/strategic thinking task.
technical-leadership
Provide technical leadership guidance for reviews, mentoring, and decisions
heuristics-and-checklists
Use when making decisions under time pressure or uncertainty, preventing errors in complex procedures, designing decision rules or checklists, simplifying complex choices, or when user mentions heuristics, rules of thumb, mental models, checklists, error prevention, cognitive biases, satisficing, or needs practical decision shortcuts and systematic error reduction.
executive-role
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