persona-seed — Population seeds → OpenPersona packs

One orchestration skill. Many corpus providers. MatrAIx Persona 1M is the first adapter — not a special-case product path.

Dependency chain: persona-seed → skills/open-persona → openpersona create
Sibling: anyone-skill (evidence distillation of a specific subject). Prefer anyone-skill for real people / named characters; prefer persona-seed for population sampling and archetypes from a corpus.

Trigger phrases

• /persona-seed
• "create a persona from MatrAIx"
• "sample a persona from Persona 1M"
• "pick a seed profile and generate a pack"
• "从人口语料里生成人格包"

Architecture