ultrathink - Cognitive Depth Engine for Complex Decisions
Defines 5 thinking modes with activation criteria and protocols for complex multi-domain decisions
Tags
Updated: 2026-05-09Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Switch thinking modes
- Execute sequential reasoning
- Run multi-perspective analysis
- Invoke specialized agents
- Construct dependency graphs
- Assess action risk
- Capture insights
- Generate decision memos
Inputs
- Keywords
- Task complexity
- Risk level
- Files involved
- System layers
Outputs
- Decision memos
- Risk assessments
- Tradeoff matrices
- Multi-expert perspectives
Requirements
- Claude Code
- MCP sequential thinking tool
- Memory system
- Knowledge base storage
- Agent invocation capability