# Solution Space Reduction

> Apply CCA to remove inconsistent combinations

- Skill: `yogsoth-ai/solution-space-reduction-2` (Agent Skill)
- Install (CLI): `npx skillmds@latest add yogsoth-ai/solution-space-reduction-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/yogsoth-ai/solution-space-reduction-2/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: yogsoth-ai (https://skillmd.com/u/yogsoth-ai)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/yogsoth-ai/solution-space-reduction-2

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# Solution Space Reduction

Apply cross-consistency analysis to remove all configurations containing inconsistent pairs, producing a reduced solution space.

## Execution

Subagent — spawned via subagent-spawning/spawn-agent skill.

## Why Subagent

Space reduction requires systematic application of consistency constraints across the full matrix, computing which complete configurations survive filtering, and reporting reduction statistics.