175 lines
9.5 KiB
Python
175 lines
9.5 KiB
Python
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"""add automation tables (阶段5 自动化闭环): auto_sessions / auto_actions /
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auto_approval_tickets / auto_scenario_configs / auto_rule_versions /
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auto_action_logs / auto_mapping_cache
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Revision ID: 044_automation
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Revises: 043_knowledge_iteration
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Create Date: 2026-07-10
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"""
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from typing import Sequence, Union
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from alembic import op
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import sqlalchemy as sa
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# revision identifiers, used by Alembic.
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revision: str = '044_automation'
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down_revision: Union[str, None] = '043_knowledge_iteration'
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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# --------------------------------------------------------------------------
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# 1. 自动化处置会话 auto_sessions
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# --------------------------------------------------------------------------
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op.create_table(
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'auto_sessions',
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sa.Column('id', sa.String(36), primary_key=True),
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sa.Column('conversation_id', sa.String(36), nullable=True, index=True),
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sa.Column('employee_id', sa.String(64), nullable=False, index=True),
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sa.Column('agent_id', sa.String(64), nullable=True, index=True),
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sa.Column('scenario_key', sa.String(64), nullable=True, index=True),
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sa.Column('status', sa.String(20), nullable=False, server_default='created', index=True),
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sa.Column('mode', sa.String(20), nullable=False, server_default='real_exec'),
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sa.Column('confidence', sa.Float(), nullable=False, server_default='0.0'),
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sa.Column('intent', sa.JSON(), nullable=True),
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sa.Column('current_action_id', sa.String(36), nullable=True),
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sa.Column('title', sa.String(256), nullable=False, server_default=''),
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sa.Column('auto_close_at', sa.DateTime(timezone=True), nullable=True),
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sa.Column('resolved_at', sa.DateTime(timezone=True), nullable=True),
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sa.Column('closed_by', sa.String(64), nullable=True),
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sa.Column('meta', sa.JSON(), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
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sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
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)
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op.create_index('idx_auto_session_employee', 'auto_sessions', ['employee_id'])
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op.create_index('idx_auto_session_status', 'auto_sessions', ['status'])
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# --------------------------------------------------------------------------
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# 2. 处置动作 auto_actions
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# --------------------------------------------------------------------------
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op.create_table(
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'auto_actions',
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sa.Column('id', sa.String(36), primary_key=True),
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sa.Column('session_id', sa.String(36), nullable=False, index=True),
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sa.Column('action_index', sa.Integer(), nullable=False, server_default='0'),
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sa.Column('action_type', sa.String(64), nullable=False, server_default=''),
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sa.Column('adapter', sa.String(32), nullable=False, server_default=''),
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sa.Column('risk_level', sa.String(16), nullable=False, server_default='read'),
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sa.Column('title', sa.String(256), nullable=False, server_default=''),
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sa.Column('description', sa.Text(), nullable=False, server_default=''),
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sa.Column('status', sa.String(20), nullable=False, server_default='pending', index=True),
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sa.Column('payload', sa.JSON(), nullable=True),
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sa.Column('result', sa.JSON(), nullable=True),
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sa.Column('error', sa.Text(), nullable=True),
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sa.Column('approved_by', sa.String(64), nullable=True),
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sa.Column('approved_at', sa.DateTime(timezone=True), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
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sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
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)
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op.create_index('idx_auto_action_session', 'auto_actions', ['session_id'])
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op.create_index('idx_auto_action_status', 'auto_actions', ['status'])
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# --------------------------------------------------------------------------
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# 3. 审批单 auto_approval_tickets
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# --------------------------------------------------------------------------
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op.create_table(
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'auto_approval_tickets',
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sa.Column('id', sa.String(36), primary_key=True),
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sa.Column('action_id', sa.String(36), nullable=False, index=True),
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sa.Column('session_id', sa.String(36), nullable=False, index=True),
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sa.Column('approver_id', sa.String(64), nullable=True),
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sa.Column('channel', sa.String(16), nullable=False, server_default='agent'),
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sa.Column('status', sa.String(20), nullable=False, server_default='pending', index=True),
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sa.Column('reason', sa.Text(), nullable=True),
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sa.Column('decision_note', sa.Text(), nullable=True),
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sa.Column('decided_at', sa.DateTime(timezone=True), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
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)
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op.create_index('idx_auto_approval_action', 'auto_approval_tickets', ['action_id'])
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op.create_index('idx_auto_approval_session', 'auto_approval_tickets', ['session_id'])
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# --------------------------------------------------------------------------
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# 4. 场景配置 auto_scenario_configs
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# --------------------------------------------------------------------------
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op.create_table(
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'auto_scenario_configs',
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sa.Column('id', sa.String(36), primary_key=True),
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sa.Column('scenario_key', sa.String(64), nullable=False, unique=True, index=True),
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sa.Column('name', sa.String(128), nullable=False, server_default=''),
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sa.Column('description', sa.Text(), nullable=False, server_default=''),
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sa.Column('enabled', sa.Boolean(), nullable=False, server_default=sa.true()),
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sa.Column('trigger_conditions', sa.JSON(), nullable=True),
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sa.Column('actions', sa.JSON(), nullable=True),
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sa.Column('approval_strategy', sa.JSON(), nullable=True),
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sa.Column('current_version_id', sa.String(36), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
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sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
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)
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op.create_index('idx_auto_scenario_key', 'auto_scenario_configs', ['scenario_key'])
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# --------------------------------------------------------------------------
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# 5. 规则版本 auto_rule_versions
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# --------------------------------------------------------------------------
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op.create_table(
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'auto_rule_versions',
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sa.Column('id', sa.String(36), primary_key=True),
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sa.Column('scenario_key', sa.String(64), nullable=False, index=True),
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sa.Column('version', sa.Integer(), nullable=False, server_default='1'),
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sa.Column('content', sa.JSON(), nullable=True),
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sa.Column('status', sa.String(20), nullable=False, server_default='draft', index=True),
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sa.Column('canary_percent', sa.Integer(), nullable=False, server_default='100'),
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sa.Column('created_by', sa.String(64), nullable=True),
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sa.Column('remark', sa.Text(), nullable=False, server_default=''),
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sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
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)
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op.create_index('idx_auto_rule_version_scenario', 'auto_rule_versions', ['scenario_key'])
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# --------------------------------------------------------------------------
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# 6. 外部调用审计日志 auto_action_logs
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# --------------------------------------------------------------------------
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op.create_table(
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'auto_action_logs',
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sa.Column('id', sa.String(36), primary_key=True),
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sa.Column('session_id', sa.String(36), nullable=True, index=True),
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sa.Column('action_id', sa.String(36), nullable=True, index=True),
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sa.Column('employee_id', sa.String(64), nullable=True),
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sa.Column('event', sa.String(128), nullable=False, server_default=''),
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sa.Column('direction', sa.String(8), nullable=False, server_default='out'),
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sa.Column('system', sa.String(32), nullable=False, server_default='internal'),
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sa.Column('request', sa.JSON(), nullable=True),
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sa.Column('response', sa.JSON(), nullable=True),
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sa.Column('status', sa.String(32), nullable=False, server_default=''),
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sa.Column('latency_ms', sa.Integer(), nullable=True),
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sa.Column('error', sa.Text(), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
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)
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op.create_index('idx_auto_action_log_session', 'auto_action_logs', ['session_id'])
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op.create_index('idx_auto_action_log_action', 'auto_action_logs', ['action_id'])
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# --------------------------------------------------------------------------
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# 7. 映射缓存 auto_mapping_cache
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# --------------------------------------------------------------------------
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op.create_table(
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'auto_mapping_cache',
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sa.Column('id', sa.String(36), primary_key=True),
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sa.Column('employee_id', sa.String(64), nullable=False, index=True),
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sa.Column('source', sa.String(32), nullable=False, server_default='lianruan'),
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sa.Column('mapped_data', sa.JSON(), nullable=True),
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sa.Column('expires_at', sa.DateTime(timezone=True), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
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)
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op.create_index('idx_auto_mapping_employee', 'auto_mapping_cache', ['employee_id'])
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def downgrade() -> None:
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op.drop_table('auto_mapping_cache')
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op.drop_table('auto_action_logs')
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op.drop_table('auto_rule_versions')
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op.drop_table('auto_scenario_configs')
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op.drop_table('auto_approval_tickets')
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op.drop_table('auto_actions')
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op.drop_table('auto_sessions')
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