{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://digitalme.invoratec.cn/schemas/sub-talent.json",
  "title": "SubTalent",
  "description": "副天赋 = 风格/软技能，存于 SUB_REGISTRY（talents.js），将来搬 DB 集合 talent_sub_registry。两类接入点：style/constraint = 后置改写（只碰成稿，绝不改事实）；hobby = 前置注入（进 System Prompt；机制预留，MVP 未铺货）。",
  "type": "object",
  "required": ["id", "name", "subtype", "desc"],
  "additionalProperties": false,
  "properties": {
    "id":   { "type": "string", "examples": ["humor", "concise"] },
    "name": { "type": "string", "examples": ["幽默感"] },
    "subtype": { "type": "string", "enum": ["style", "constraint", "hobby"], "description": "style/constraint→后置改写；hobby→前置注入。" },
    "desc": { "type": "string", "description": "给用户看的一句话说明。" },
    "rewrite_prompt": { "type": "string", "description": "subtype=style|constraint 必填：合并进单次后置改写指令的风格项。" },
    "inject_prompt":  { "type": "string", "description": "subtype=hobby 必填：前置注入到 System Prompt 的兴趣/偏好项。" }
  },
  "allOf": [
    { "if": { "properties": { "subtype": { "enum": ["style", "constraint"] } } }, "then": { "required": ["rewrite_prompt"] } },
    { "if": { "properties": { "subtype": { "const": "hobby" } } },                  "then": { "required": ["inject_prompt"] } }
  ]
}