# Factor Enumeration

> List all key factors, conditions, and assumptions that support or enable the artifact's conclusion.

- Skill: `yogsoth-ai/factor-enumeration` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add yogsoth-ai/factor-enumeration`
- Raw SKILL.md: https://api.skillmd.com/api/skills/yogsoth-ai/factor-enumeration/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: yogsoth-ai (https://skillmd.com/u/yogsoth-ai)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/yogsoth-ai/factor-enumeration

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# Factor Enumeration

Lists all factors that the conclusion depends on — explicit conditions, implicit assumptions, and background requirements.

## Execution

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

## Why Subagent

Comprehensive factor enumeration requires systematic scanning without being biased by which factors seem most important.

## Input

- **artifact**: The artifact to analyze
- **causal_claims**: Previously extracted causal claims (optional)

## Output

- **factors**: List of {name, type, explicit/implicit, suspected_importance}
- **factor_count**: Total factors identified
- **categories**: Grouping of factors by type

## Budget

One unit = one enumeration pass per artifact.

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## Available SOPs

Optional, no fixed order; the final leaf is always a sop.

| SOP | When to use |
| --- | --- |
| spawn-agent | Spawn a customized CC subagent with full MCP tool access. Used by SOPs that declare execution: subagent. |

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