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"""司命台治理对象模型(九枢治理视图,api-spec §19.4)。
目标(太一)/ 感知通道(烛照)/ 世界实体(河图)/ 计划(洛书)/ 天工阁角色
为可增长的开放集合;生成偏好(模型网关 §4.3)为本地单用户单行配置。
这些对象当前由司命台治理视图维护,对应枢的自动运行时暂未启用(见
docs/operations/capability-matrix.md §8)。
"""
from datetime import datetime
from sqlalchemy import (
Boolean,
DateTime,
Float,
ForeignKey,
Integer,
String,
Text,
)
from sqlalchemy.orm import Mapped, mapped_column
from app.core.config import settings
from app.core.ids import new_goal_id, new_plan_id, new_world_entity_id
from app.core.time import utc_now
from app.db.base import Base
class Goal(Base):
"""太一枢目标节点(契约字典 §5.11 / §5.12)。"""
__tablename__ = "goals"
def __init__(self, **kwargs: object) -> None:
# Python 端默认值:mapped_column(default=...) 仅在 ORM flush 时生效,
# __init__ 覆盖使测试在不侵入 session 时就能验证默认值。
kwargs.setdefault("type", "session")
kwargs.setdefault("progress", 0.0)
super().__init__(**kwargs)
id: Mapped[str] = mapped_column(String(80), primary_key=True, default=new_goal_id)
character_id: Mapped[str | None] = mapped_column(
String(80), ForeignKey("characters.id"), nullable=True, index=True
)
title: Mapped[str] = mapped_column(String(300), nullable=False)
description: Mapped[str] = mapped_column(Text, nullable=False, default="")
level: Mapped[str] = mapped_column(String(40), nullable=False, default="task", index=True)
type: Mapped[str] = mapped_column(String(40), nullable=False, default="session")
status: Mapped[str] = mapped_column(String(40), nullable=False, default="pending", index=True)
priority: Mapped[int] = mapped_column(Integer, nullable=False, default=50)
progress: Mapped[float] = mapped_column(Float, nullable=False, default=0.0)
constraints_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
parent_id: Mapped[str | None] = mapped_column(String(80), ForeignKey("goals.id"), nullable=True)
success_criteria_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=utc_now)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), default=utc_now, onupdate=utc_now
)
class PerceptionChannel(Base):
"""烛照枢感知通道授权(契约字典 §5.7 频道级)。channel 为主键,默认六类可自定义。"""
__tablename__ = "perception_channels"
channel: Mapped[str] = mapped_column(String(80), primary_key=True)
name: Mapped[str] = mapped_column(String(120), nullable=False)
description: Mapped[str] = mapped_column(Text, nullable=False, default="")
enabled: Mapped[bool] = mapped_column(Boolean, nullable=False, default=False)
consent_status: Mapped[str] = mapped_column(String(40), nullable=False, default="unknown")
privacy_level: Mapped[str] = mapped_column(String(40), nullable=False, default="normal")
risk_level: Mapped[str] = mapped_column(String(20), nullable=False, default="L2")
last_active_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=utc_now)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), default=utc_now, onupdate=utc_now
)
class WorldEntity(Base):
"""河图枢世界实体(契约字典 §11.1 / §11.2)。"""
__tablename__ = "world_entities"
id: Mapped[str] = mapped_column(String(80), primary_key=True, default=new_world_entity_id)
type: Mapped[str] = mapped_column(String(40), nullable=False, default="concept", index=True)
name: Mapped[str] = mapped_column(String(200), nullable=False)
attributes_json: Mapped[str] = mapped_column(Text, nullable=False, default="{}")
state_type: Mapped[str] = mapped_column(String(40), nullable=False, default="inference")
confidence: Mapped[float] = mapped_column(Float, nullable=False, default=0.5)
sources_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=utc_now)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), default=utc_now, onupdate=utc_now
)
class Plan(Base):
"""洛书枢计划(契约字典 §5.13)。goal_id 关联太一枢目标,可空。"""
__tablename__ = "plans"
id: Mapped[str] = mapped_column(String(80), primary_key=True, default=new_plan_id)
goal_id: Mapped[str | None] = mapped_column(String(80), ForeignKey("goals.id"), index=True)
title: Mapped[str] = mapped_column(String(300), nullable=False)
status: Mapped[str] = mapped_column(String(40), nullable=False, default="draft", index=True)
assumptions_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
risks_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
required_tools_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
success_criteria_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
step_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
completed_steps: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=utc_now)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), default=utc_now, onupdate=utc_now
)
class AgentRosterEntry(Base):
"""天工阁枢九角色在岗(契约字典 §5.14)。role 为主键,默认九角色可自定义。"""
__tablename__ = "agent_roster"
role: Mapped[str] = mapped_column(String(80), primary_key=True)
name: Mapped[str] = mapped_column(String(120), nullable=False)
responsibility: Mapped[str] = mapped_column(Text, nullable=False, default="")
enabled: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
last_active_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=utc_now)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), default=utc_now, onupdate=utc_now
)
class GenerationPreferences(Base):
"""生成参数偏好(模型网关 §4.3)。本地单用户单行,按 owner_scope 固定。"""
__tablename__ = "generation_preferences"
owner_scope: Mapped[str] = mapped_column(
String(80), primary_key=True, default=settings.default_owner_scope
)
default_model_hint: Mapped[str] = mapped_column(String(120), nullable=False)
temperature: Mapped[float] = mapped_column(Float, nullable=False, default=0.7)
top_p: Mapped[float] = mapped_column(Float, nullable=False, default=1.0)
max_output_tokens: Mapped[int] = mapped_column(Integer, nullable=False, default=4096)
streaming: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), default=utc_now, onupdate=utc_now
)
class ToolPolicy(Base):
"""百工枢工具策略治理(api-spec §15 / §16)。
工具的风险/权限策略持久化层;``name`` 为主键。builtin 工具启动时由种子 upsert
(``source=builtin``),自定义工具经 API 注册(``source=custom``)。司命决策器
(SafetyGovernor)从本表加载覆盖策略;``/tools`` 与 ``/safety/policies`` 两组 API
共享本表——前者返回完整元数据,后者只返回策略子集。
"""
__tablename__ = "tool_policies"
name: Mapped[str] = mapped_column(String(80), primary_key=True)
description: Mapped[str] = mapped_column(Text, nullable=False, default="")
risk_level: Mapped[str] = mapped_column(String(20), nullable=False, default="L2")
permission_policy: Mapped[str] = mapped_column(String(20), nullable=False, default="ask")
side_effect: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
audit_required: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
source: Mapped[str] = mapped_column(String(20), nullable=False, default="custom")
enabled: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=utc_now)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), default=utc_now, onupdate=utc_now
)
class ModelEndpointOverride(Base):
"""模型网关 endpoint 运行时覆盖(DB 优先于 .env / yaml,api-spec §4.4)。
每个 (logical_model_name, endpoint_name) 一行;字段非空才覆盖同名 endpoint 配置,
None = 不覆盖、回退 yaml/env。base_url/api_key 经 resolved_* 优先 endpoint 字段生效,
故 DB 写入后即「DB 优先 env」。本地单用户边界下 API key 明文存储,GET 脱敏不回值。
"""
__tablename__ = "model_endpoint_overrides"
logical_model_name: Mapped[str] = mapped_column(String(120), primary_key=True)
endpoint_name: Mapped[str] = mapped_column(String(120), primary_key=True)
base_url: Mapped[str | None] = mapped_column(String(500))
api_key: Mapped[str | None] = mapped_column(String(500))
status: Mapped[str | None] = mapped_column(String(40))
weight: Mapped[int | None] = mapped_column(Integer)
priority: Mapped[int | None] = mapped_column(Integer)
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=utc_now)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), default=utc_now, onupdate=utc_now
)