By itzcull
Structured reasoning, decision frameworks, systems thinking, and communication skills
Use abstraction laddering to reframe problems by moving between higher-level why questions and lower-level how questions. Use when a problem statement feels too narrow, too vague, or needs more innovative solution framing.
Use balancing feedback loops to identify stabilizing mechanisms that push systems back toward a goal or desired level. Use when analyzing self-correcting behavior, system resistance, control loops, or corrective actions.
Use concept maps to visualize relationships between entities in a concept, domain, or system. Use when the task involves understanding how parts connect, exposing knowledge gaps, or communicating system structure.
Use confidence determines speed vs quality to decide how much polish, validation, or speed a product decision needs. Use when confidence in problem importance or solution correctness affects delivery tradeoffs.
Use conflict resolution diagrams to resolve opposing demands by uncovering underlying needs and a shared goal. Use when a personal, team, product, or organizational conflict appears mutually exclusive.
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This repository contains Agent Skills for structured reasoning, mental models, decision frameworks, systems thinking, communication, and problem analysis.
Skills are markdown files that give AI agents operational guidance for applying a specific thinking tool at the right moment.
.
├── README.md
├── LICENSE
├── docs/
│ └── authoring.md
├── templates/
│ └── skill-template/
│ └── SKILL.md
└── skills/
skills/ using a lowercase kebab-case name.templates/skill-template/SKILL.md into that directory.name field so it exactly matches the directory name.references/, scripts/, or assets/ folders only when needed.Example:
skills/
└── your-skill-name/
├── SKILL.md
├── references/
├── scripts/
└── assets/
SKILL.md focused and practical.references/ instead of bloating SKILL.md.See docs/authoring.md for a fuller checklist.
| Skill | Description |
|---|---|
| abstraction-laddering | Reframe problems by moving between higher-level why questions and lower-level how questions. |
| balancing-feedback-loop | Identify stabilizing mechanisms that push systems back toward a goal or desired level. |
| concept-map | Visualize relationships between entities in a concept, domain, or system. |
| confidence-determines-speed-vs-quality | Decide how much polish, validation, or speed a product decision needs. |
| conflict-resolution-diagram | Resolve opposing demands by uncovering underlying needs and a shared goal. |
| connection-circles | Map cause-and-effect relationships and identify feedback loops in a system. |
| cynefin-framework | Classify situations by domain complexity and choose an appropriate response. |
| decision-matrix | Choose between options by scoring them against weighted criteria. |
| eisenhower-matrix | Prioritize work by urgency and importance. |
| first-principles | Break complex problems into fundamental truths and rebuild from the basics. |
| hard-choice-model | Classify a decision by impact and ease of comparison. |
| iceberg-model | Move from visible events to patterns, structures, and mental models. |
| impact-effort-matrix | Prioritize tasks by expected impact and required effort. |
| inversion | Reason backward from failure, bad outcomes, or the opposite of success. |
| ishikawa-diagram | Identify possible root causes by organizing contributing factors. |
| issue-trees | Break complex problems into mutually exclusive and collectively exhaustive branches. |
| ladder-of-inference | Inspect selected data, interpretations, assumptions, beliefs, and actions. |
| minto-pyramid | Structure communication from conclusion to supporting points and details. |
| ooda-loop | Make faster decisions in changing environments by observing, orienting, deciding, and acting. |
| productive-thinking-model | Solve defined problems creatively through a structured six-step process. |
| reinforcing-feedback-loop | Identify dynamics that amplify growth, decline, or compounding effects. |
| second-order-thinking | Examine consequences beyond immediate effects. |
| situation-behavior-impact | Give clear feedback by naming the situation, observed behavior, and impact. |
| six-thinking-hats | Examine a decision or problem from multiple perspectives. |
The Agent Skills spec recommends validating each skill with skills-ref:
skills-ref validate ./skills/your-skill-name
Spec reference: https://agentskills.io/specification
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