guanghulab/persona-brain-db/schema/02-persona-cognition.sql

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-- ============================================================
-- 表2persona_cognition认知规则表·版本化
-- 用途:存储人格体系统的所有规则,支持版本管理和热更新
-- ============================================================
CREATE TABLE IF NOT EXISTS persona_cognition (
rule_id VARCHAR(64) PRIMARY KEY,
category VARCHAR(32) NOT NULL
CHECK (category IN (
'broadcast_format', 'content_rule', 'style_rule',
'dispatch_rule', 'governance', 'naming'
)),
title VARCHAR(256) NOT NULL,
content TEXT NOT NULL,
version VARCHAR(16) NOT NULL,
status VARCHAR(16) NOT NULL DEFAULT 'active'
CHECK (status IN ('active', 'deprecated', 'draft')),
effective_from TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
effective_until TIMESTAMP,
signed_by VARCHAR(64) NOT NULL,
source_url TEXT,
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
);