51 行
2.5 KiB
JSON
51 行
2.5 KiB
JSON
{
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"$schema": "http://json-schema.org/draft-07/schema#",
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"title": "edu-content source registry",
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"description": "机器可读的 L1 资源清单。一个 YAML 文件 = 一个域，内含多条 source。source 是四层血缘链的根 id。",
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"type": "object",
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"required": ["sources"],
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"additionalProperties": false,
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"properties": {
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"sources": {
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"type": "array",
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"items": { "$ref": "#/definitions/source" }
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}
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},
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"definitions": {
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"source": {
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"type": "object",
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"required": ["id", "title", "publisher", "type", "license", "status"],
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"additionalProperties": false,
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"properties": {
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"id": { "type": "string", "pattern": "^[a-z0-9][a-z0-9-]*$", "description": "全局唯一 kebab-case，血缘链根 id" },
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"title": { "type": "string" },
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"publisher": { "type": "string" },
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"type": { "type": "string", "enum": ["dataset", "website", "book", "internal", "tool"] },
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"url": { "type": ["string", "null"], "description": "internal 可为 null" },
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"license": { "type": "string", "enum": ["official-free", "cc-by", "cc-by-sa", "cc-nc-education", "restricted", "internal-only", "llm-generated", "unknown"] },
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"license_note": { "type": "string" },
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"fetch_method": { "type": "string", "enum": ["curl", "git-clone", "manual-download", "manual-export", "generated"], "description": "unknown 允许暂存" },
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"status": { "type": "string", "enum": ["planned", "fetching", "fetched", "failed", "archived"] },
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"fetched_at": { "type": ["string", "null"], "pattern": "^\\d{4}-\\d{2}-\\d{2}$|^$" },
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"items": { "type": "array", "items": { "$ref": "#/definitions/item" } }
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}
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},
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"item": {
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"type": "object",
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"required": ["id", "title"],
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"additionalProperties": false,
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"properties": {
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"id": { "type": "string", "pattern": "^[a-z0-9][a-z0-9-]*$", "description": "source 内唯一" },
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"title": { "type": "string" },
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"oss_key": { "type": ["string", "null"], "description": "fetched 后必填，形如 edu-raw/exams/ket/vocab/cambridge-official/a2-key-vocab.pdf" },
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"sha256": { "type": ["string", "null"], "pattern": "^[a-f0-9]{64}$|^$" },
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"size": { "type": ["integer", "null"], "minimum": 0 },
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"media_type": { "type": "string" },
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"fetch_date": { "type": ["string", "null"], "pattern": "^\\d{4}-\\d{2}-\\d{2}$|^$" },
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"status": { "type": "string", "enum": ["planned", "fetching", "fetched", "failed", "archived"] },
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"note": { "type": "string" }
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}
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}
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}
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}
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