# Niche Definition

> Define niches and capability areas that a portfolio should cover based on domain structure and objectives.

- Skill: `yogsoth-ai/niche-definition` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add yogsoth-ai/niche-definition`
- Raw SKILL.md: https://api.skillmd.com/api/skills/yogsoth-ai/niche-definition/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/niche-definition

---


# Niche Definition

Identify and define the distinct niches, capability areas, or coverage zones that a well-constructed portfolio should span.

## Execution

Spawns a subagent that analyzes the domain and objectives to produce a taxonomy of niches with descriptions and importance ratings.

## Why Subagent

Niche definition requires domain analysis and taxonomic thinking to carve the solution space into meaningful, non-overlapping regions. This conceptual work benefits from dedicated focus.

## HARD-GATE

Output must contain 4-10 niches that are mutually distinct and collectively cover the relevant solution space. Each niche must have a clear description and importance rating.

<!-- BEGIN available-tables (generated) -->

## 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. |

<!-- END available-tables (generated) -->