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- -- find_agent 视频发现持久化表
- -- MySQL 5.7+ / 8.0+
- -- 与 supply_infra/db/models/video_discovery.py 保持一致。
- SET NAMES utf8mb4;
- CREATE TABLE IF NOT EXISTS `video_discovery_run` (
- `id` BIGINT NOT NULL AUTO_INCREMENT,
- `run_id` VARCHAR(64) NOT NULL COMMENT 'Agent 运行标识',
- `biz_dt` VARCHAR(32) NULL COMMENT '业务日 YYYYMMDD',
- `demand_grade_id` BIGINT NULL COMMENT '可选 demand_grade.id',
- `demand_word` VARCHAR(256) NOT NULL COMMENT '用户给定需求词',
- `seed_video_id` VARCHAR(64) NULL COMMENT '参考视频 id',
- `seed_video_title` VARCHAR(512) NULL COMMENT '参考视频标题',
- `relevant_points_json` TEXT NOT NULL COMMENT '与需求相关的视频点位 JSON',
- `intent_summary` TEXT NULL COMMENT 'Agent 对真实内容意图的解释',
- `status` VARCHAR(24) NOT NULL DEFAULT 'running'
- COMMENT 'running / finished / failed',
- `search_count` INT NOT NULL DEFAULT 0 COMMENT '已保存搜索页数',
- `primary_count` INT NOT NULL DEFAULT 0 COMMENT '主推荐数',
- `backup_count` INT NOT NULL DEFAULT 0 COMMENT 'Agent 自动保留的补充候选数',
- `stop_reason` TEXT NULL COMMENT '停止搜索的证据或失败原因',
- `create_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
- `update_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
- ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
- PRIMARY KEY (`id`),
- UNIQUE KEY `uk_video_discovery_run_id` (`run_id`),
- UNIQUE KEY `uk_video_discovery_run_biz_grade` (`biz_dt`, `demand_grade_id`),
- KEY `idx_video_discovery_run_demand` (`demand_word`),
- KEY `idx_video_discovery_run_grade` (`demand_grade_id`),
- KEY `idx_video_discovery_run_biz_dt` (`biz_dt`),
- KEY `idx_video_discovery_run_status` (`status`)
- ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
- COMMENT='一次需求找片运行';
- CREATE TABLE IF NOT EXISTS `video_discovery_search` (
- `id` BIGINT NOT NULL AUTO_INCREMENT,
- `run_id` VARCHAR(64) NOT NULL COMMENT '发现运行 run_id',
- `search_key` VARCHAR(64) NOT NULL COMMENT '关键词/筛选/游标组合哈希',
- `keyword` VARCHAR(256) NOT NULL COMMENT 'Agent 自主确定的搜索词',
- `query_reason` TEXT NOT NULL COMMENT '为何形成该搜索词、希望验证什么',
- `source_type` VARCHAR(32) NOT NULL
- COMMENT 'demand / seed / point / tag / author / pagination / mixed',
- `source_value` TEXT NULL COMMENT '来源点位、标签、作者或父关键词',
- `parent_search_id` BIGINT NULL COMMENT '由哪次搜索扩展而来',
- `provider` VARCHAR(32) NOT NULL DEFAULT 'internal_keyword'
- COMMENT 'internal_keyword / tikhub / internal_blogger',
- `provider_state_json` TEXT NULL
- COMMENT '供应方分页状态,如 TikHub search_id/backtrace',
- `content_type` VARCHAR(16) NOT NULL DEFAULT '视频' COMMENT '搜索内容类型',
- `sort_type` VARCHAR(32) NOT NULL DEFAULT '综合排序' COMMENT '搜索排序',
- `publish_time` VARCHAR(32) NOT NULL DEFAULT '不限' COMMENT '发布时间筛选',
- `cursor` VARCHAR(128) NOT NULL DEFAULT '0' COMMENT '本页游标',
- `page_no` INT NOT NULL DEFAULT 1 COMMENT '该关键词的页码',
- `results_count` INT NOT NULL DEFAULT 0 COMMENT '本页结果数',
- `new_candidate_count` INT NOT NULL DEFAULT 0 COMMENT '本页新增候选数',
- `has_more` TINYINT NOT NULL DEFAULT 0 COMMENT '接口是否有下一页',
- `next_cursor` VARCHAR(128) NULL COMMENT '下一页游标',
- `result_ids_json` TEXT NULL COMMENT '本页 aweme_id 列表 JSON',
- `status` VARCHAR(16) NOT NULL DEFAULT 'success' COMMENT 'success / failed',
- `error_message` TEXT NULL COMMENT '搜索失败信息',
- `create_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
- `update_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
- ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
- PRIMARY KEY (`id`),
- UNIQUE KEY `uk_video_discovery_search_key` (`run_id`, `search_key`),
- KEY `idx_video_discovery_search_run` (`run_id`, `id`),
- KEY `idx_video_discovery_search_parent` (`run_id`, `parent_search_id`),
- KEY `idx_video_discovery_search_keyword` (`keyword`)
- ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
- COMMENT='关键词、标签、作者或翻页搜索轨迹';
- CREATE TABLE IF NOT EXISTS `video_discovery_candidate` (
- `id` BIGINT NOT NULL AUTO_INCREMENT,
- `run_id` VARCHAR(64) NOT NULL COMMENT '发现运行 run_id',
- `aweme_id` VARCHAR(64) NOT NULL COMMENT '抖音视频 id',
- `title` VARCHAR(512) NULL COMMENT '视频标题',
- `content_link` VARCHAR(1024) NULL COMMENT '抖音页面链接',
- `video_url` TEXT NULL COMMENT '解析时使用的播放链接',
- `author_name` VARCHAR(256) NULL COMMENT '作者名',
- `author_sec_uid` VARCHAR(256) NULL COMMENT '作者 sec_uid',
- `source_keywords_json` TEXT NULL COMMENT '命中过该视频的搜索词 JSON',
- `source_search_ids_json` TEXT NULL COMMENT '来源搜索轨迹 id JSON',
- `tags_json` TEXT NULL COMMENT '视频标签/话题 JSON',
- `hit_points_json` TEXT NULL COMMENT '命中的需求相关点 JSON',
- `play_count` BIGINT NULL COMMENT '播放数快照',
- `like_count` BIGINT NULL COMMENT '点赞数快照',
- `comment_count` BIGINT NULL COMMENT '评论数快照',
- `collect_count` BIGINT NULL COMMENT '收藏数快照',
- `share_count` BIGINT NULL COMMENT '分享数快照',
- `publish_timestamp` BIGINT NULL COMMENT '发布时间戳',
- `content_age_evidence_json` TEXT NULL COMMENT '视频点赞用户年龄证据 JSON',
- `account_age_evidence_json` TEXT NULL COMMENT '作者粉丝年龄证据 JSON',
- `age_normalization_json` TEXT NULL COMMENT '双侧年龄画像标准化结果 JSON',
- `detail_verified` TINYINT NOT NULL DEFAULT 0 COMMENT '是否已核验视频详情',
- `content_portrait_attempted` TINYINT NOT NULL DEFAULT 0
- COMMENT '是否已尝试视频点赞画像',
- `account_portrait_attempted` TINYINT NOT NULL DEFAULT 0
- COMMENT '是否已尝试作者粉丝画像',
- `age_portraits_normalized` TINYINT NOT NULL DEFAULT 0
- COMMENT '是否已执行年龄画像标准化',
- `content_analysis` TEXT NULL COMMENT '视频内容核验结果',
- `content_analysis_verified` TINYINT NOT NULL DEFAULT 0
- COMMENT '是否已核验真实视频内容',
- `expansion_worthy_tags_json` TEXT NULL COMMENT '值得继续搜索的标签 JSON',
- `relevance_score` DECIMAL(8,6) NULL COMMENT 'R,范围 0~1',
- `elder_score` DECIMAL(8,6) NULL COMMENT 'E,范围 0~1',
- `share_score` DECIMAL(8,6) NULL COMMENT 'S,范围 0~1',
- `value_score` DECIMAL(8,2) NULL COMMENT '联合价值 V,范围 0~100',
- `confidence` VARCHAR(16) NULL COMMENT 'high / medium / low',
- `relevance_reason` TEXT NULL COMMENT '需求相关性依据',
- `elder_reason` TEXT NULL COMMENT '老年倾向依据',
- `share_reason` TEXT NULL COMMENT '分享价值依据',
- `decision_reason` TEXT NULL COMMENT '最终分池依据',
- `decision_bucket` VARCHAR(24) NOT NULL DEFAULT 'pending_evaluation'
- COMMENT 'primary / backup / rejected / pending_evaluation',
- `create_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
- `update_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
- ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
- PRIMARY KEY (`id`),
- UNIQUE KEY `uk_video_discovery_candidate_run_aweme` (`run_id`, `aweme_id`),
- KEY `idx_video_discovery_candidate_bucket` (`run_id`, `decision_bucket`),
- KEY `idx_video_discovery_candidate_author` (`author_sec_uid`)
- ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
- COMMENT='本次运行发现的视频及评估快照';
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