When to Use Reasoning Tools

When to Use Reasoning Tools

These tools run reasoning in isolated sessions — separate from your main conversation context. This prevents self-reinforcing patterns and context pollution.

Tool Selection

Structured Reflection — Use when thinking feels muddy, you're stuck on a problem, or you need to work through complex logic. Articulating to an external session forces clarity.

Decision Matrix — Use when multiple viable options exist with meaningful trade-offs and you need systematic comparison against weighted criteria. Produces structured scoring.

Context Switcher — Use when a decision affects multiple stakeholders or teams, when designing APIs or interfaces, or when you need to surface blind spots from different roles. Runs parallel perspectives.

Sequential Thinking — Use when a problem needs step-by-step linear reasoning with explicit confidence tracking, dependency mapping, and contradiction detection.

Chaining Pattern

For complex decisions, chain tools in sequence:

1. Reflect — Articulate the actual problem (Structured Reflection)
2. Explore — Surface blind spots (Context Switcher)
3. Decide — Systematic evaluation (Decision Matrix)

Key Principle

The synthesis happens in the user's head, not in a self-reinforcing loop. Each tool returns structured output — decisions, scores, concerns, alternatives — back to the main conversation without polluting it with thousands of tokens of internal reasoning.