Files
api/app/models.py

378 lines
16 KiB
Python

"""SQLAlchemy ORM models for all persistent tables.
Only auth, billing, storage metadata, and marketplace data live here.
User content (notes, tasks, etc.) is NEVER persisted server-side —
it lives in E2E-encrypted blobs in S3, referenced by storage_records.
Table inventory:
users — account credentials + tier
refresh_tokens — hashed refresh token store
subscriptions — Stripe subscription records
storage_records — S3 blob metadata (no plaintext)
backup_metadata — encrypted backup manifests
plugins — marketplace plugin catalog
plugin_installations — per-user install records
plugin_reviews — admin review decisions
revenue_events — Stripe Connect 70/30 split ledger
"""
from __future__ import annotations
import uuid
from datetime import datetime, timezone
from sqlalchemy import (
BigInteger,
Boolean,
DateTime,
Enum,
Float,
ForeignKey,
Integer,
JSON,
String,
Text,
UniqueConstraint,
Uuid,
func,
)
from sqlalchemy.orm import Mapped, mapped_column, relationship
from app.db import Base
# ── Helpers ──────────────────────────────────────────────────────────────
def _uuid() -> str:
return str(uuid.uuid4())
def _now() -> datetime:
return datetime.now(timezone.utc)
# ── Enum types ────────────────────────────────────────────────────────────
TierEnum = Enum("free", "pro", "power", "team", name="billing_tier")
PluginStatusEnum = Enum("pending_review", "approved", "rejected", name="plugin_status")
ReviewDecisionEnum = Enum("approved", "rejected", name="review_decision")
AgentTypeEnum = Enum("local", "cloud", name="agent_type")
AgentStatusEnum = Enum("running", "success", "error", "partial", name="agent_run_status")
CloudProviderEnum = Enum("gmail", "teams", "outlook", name="cloud_provider")
# ── Models ────────────────────────────────────────────────────────────────
class User(Base):
__tablename__ = "users"
id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), primary_key=True, default=_uuid
)
email: Mapped[str] = mapped_column(String(255), unique=True, nullable=False, index=True)
password_hash: Mapped[str] = mapped_column(String(255), nullable=False)
tier: Mapped[str] = mapped_column(TierEnum, nullable=False, default="free")
stripe_customer_id: Mapped[str | None] = mapped_column(String(255), nullable=True)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now(), onupdate=func.now()
)
refresh_tokens: Mapped[list[RefreshToken]] = relationship(
back_populates="user", cascade="all, delete-orphan"
)
subscription: Mapped[Subscription | None] = relationship(
back_populates="user", uselist=False, cascade="all, delete-orphan"
)
class RefreshToken(Base):
__tablename__ = "refresh_tokens"
id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), primary_key=True, default=_uuid
)
user_id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
)
token_hash: Mapped[str] = mapped_column(String(64), unique=True, nullable=False, index=True)
expires_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
user: Mapped[User] = relationship(back_populates="refresh_tokens")
class Subscription(Base):
__tablename__ = "subscriptions"
id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), primary_key=True, default=_uuid
)
user_id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), ForeignKey("users.id", ondelete="CASCADE"),
nullable=False, unique=True, index=True
)
stripe_subscription_id: Mapped[str | None] = mapped_column(String(255), nullable=True, index=True)
tier: Mapped[str] = mapped_column(TierEnum, nullable=False, default="free")
status: Mapped[str] = mapped_column(String(50), nullable=False, default="free")
current_period_end: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
user: Mapped[User] = relationship(back_populates="subscription")
class StorageRecord(Base):
__tablename__ = "storage_records"
id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), primary_key=True, default=_uuid
)
user_id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
)
table_name: Mapped[str] = mapped_column(String(100), nullable=False)
s3_key: Mapped[str] = mapped_column(String(500), nullable=False)
checksum: Mapped[str] = mapped_column(String(64), nullable=False)
size_bytes: Mapped[int] = mapped_column(Integer, nullable=False)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now(), onupdate=func.now()
)
class BackupMetadata(Base):
__tablename__ = "backup_metadata"
id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), primary_key=True, default=_uuid
)
user_id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
)
s3_key: Mapped[str] = mapped_column(String(500), nullable=False)
version: Mapped[int] = mapped_column(Integer, nullable=False)
timestamp: Mapped[int] = mapped_column(BigInteger, nullable=False)
checksum: Mapped[str] = mapped_column(String(64), nullable=False)
size_bytes: Mapped[int] = mapped_column(Integer, nullable=False)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
class Plugin(Base):
__tablename__ = "plugins"
id: Mapped[str] = mapped_column(String(255), primary_key=True)
name: Mapped[str] = mapped_column(String(255), nullable=False)
description: Mapped[str] = mapped_column(Text, nullable=False, default="")
version: Mapped[str] = mapped_column(String(50), nullable=False, default="1.0.0")
# nullable until developer account system is built
author_id: Mapped[str | None] = mapped_column(
Uuid(as_uuid=False), ForeignKey("users.id", ondelete="SET NULL"), nullable=True
)
author_name: Mapped[str] = mapped_column(String(255), nullable=False, default="")
category: Mapped[str] = mapped_column(String(100), nullable=False, default="")
price_cents: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
permissions: Mapped[str] = mapped_column(Text, nullable=False, default="[]") # JSON list
status: Mapped[str] = mapped_column(PluginStatusEnum, nullable=False, default="pending_review")
s3_package_key: Mapped[str | None] = mapped_column(String(500), nullable=True)
install_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
avg_rating: Mapped[float] = mapped_column(Float, nullable=False, default=0.0)
rejection_reason: Mapped[str | None] = mapped_column(Text, nullable=True)
submitted_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
installations: Mapped[list[PluginInstallation]] = relationship(
back_populates="plugin", cascade="all, delete-orphan"
)
reviews: Mapped[list[PluginReview]] = relationship(
back_populates="plugin", cascade="all, delete-orphan"
)
revenue_events: Mapped[list[RevenueEvent]] = relationship(
back_populates="plugin", cascade="all, delete-orphan"
)
class PluginInstallation(Base):
__tablename__ = "plugin_installations"
__table_args__ = (UniqueConstraint("plugin_id", "user_id", name="uq_plugin_user"),)
id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), primary_key=True, default=_uuid
)
plugin_id: Mapped[str] = mapped_column(
String(255), ForeignKey("plugins.id", ondelete="CASCADE"), nullable=False, index=True
)
user_id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
)
installed_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
plugin: Mapped[Plugin] = relationship(back_populates="installations")
class PluginReview(Base):
__tablename__ = "plugin_reviews"
id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), primary_key=True, default=_uuid
)
plugin_id: Mapped[str] = mapped_column(
String(255), ForeignKey("plugins.id", ondelete="CASCADE"), nullable=False, index=True
)
reviewer_id: Mapped[str | None] = mapped_column(
Uuid(as_uuid=False), ForeignKey("users.id", ondelete="SET NULL"), nullable=True
)
decision: Mapped[str] = mapped_column(ReviewDecisionEnum, nullable=False)
notes: Mapped[str | None] = mapped_column(Text, nullable=True)
reviewed_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
plugin: Mapped[Plugin] = relationship(back_populates="reviews")
class RevenueEvent(Base):
__tablename__ = "revenue_events"
id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), primary_key=True, default=_uuid
)
plugin_id: Mapped[str] = mapped_column(
String(255), ForeignKey("plugins.id", ondelete="CASCADE"), nullable=False, index=True
)
user_id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
)
amount_cents: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
developer_share_cents: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
stripe_transfer_id: Mapped[str | None] = mapped_column(String(255), nullable=True)
paid_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
plugin: Mapped[Plugin] = relationship(back_populates="revenue_events")
class LocalAgentConfig(Base):
__tablename__ = "local_agent_configs"
id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), primary_key=True, default=_uuid
)
user_id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
)
device_id: Mapped[str] = mapped_column(String(255), nullable=False)
name: Mapped[str] = mapped_column(String(255), nullable=False)
directory_paths: Mapped[list] = mapped_column(JSON, nullable=False, default=list)
data_types: Mapped[list] = mapped_column(JSON, nullable=False, default=list)
prompt_template: Mapped[str] = mapped_column(Text, nullable=False, default="")
file_extensions: Mapped[list] = mapped_column(JSON, nullable=False, default=list)
schedule_cron: Mapped[str] = mapped_column(String(100), nullable=False, default="0 */6 * * *")
enabled: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
last_run_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now(), onupdate=func.now()
)
run_logs: Mapped[list[AgentRunLog]] = relationship(
back_populates="local_agent",
primaryjoin="and_(AgentRunLog.agent_id == LocalAgentConfig.id, AgentRunLog.agent_type == 'local')",
foreign_keys="AgentRunLog.agent_id",
cascade="all, delete-orphan",
overlaps="run_logs,cloud_agent",
)
class CloudAgentConfig(Base):
__tablename__ = "cloud_agent_configs"
id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), primary_key=True, default=_uuid
)
user_id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
)
provider: Mapped[str] = mapped_column(CloudProviderEnum, nullable=False)
name: Mapped[str] = mapped_column(String(255), nullable=False)
data_types: Mapped[list] = mapped_column(JSON, nullable=False, default=list)
prompt_template: Mapped[str] = mapped_column(Text, nullable=False, default="")
oauth_token_encrypted: Mapped[str | None] = mapped_column(Text, nullable=True)
filter_config: Mapped[dict | None] = mapped_column(JSON, nullable=True)
schedule_cron: Mapped[str] = mapped_column(String(100), nullable=False, default="0 */6 * * *")
enabled: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
last_run_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now(), onupdate=func.now()
)
run_logs: Mapped[list[AgentRunLog]] = relationship(
back_populates="cloud_agent",
primaryjoin="and_(AgentRunLog.agent_id == CloudAgentConfig.id, AgentRunLog.agent_type == 'cloud')",
foreign_keys="AgentRunLog.agent_id",
cascade="all, delete-orphan",
overlaps="run_logs,local_agent",
)
class AgentRunLog(Base):
__tablename__ = "agent_run_logs"
id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), primary_key=True, default=_uuid
)
# Plain string — not a FK because it references either local_agent_configs or cloud_agent_configs
# depending on agent_type. Query by (agent_id, agent_type) to locate the source config.
agent_id: Mapped[str] = mapped_column(String(255), nullable=False, index=True)
agent_type: Mapped[str] = mapped_column(AgentTypeEnum, nullable=False)
user_id: Mapped[str] = mapped_column(
Uuid(as_uuid=False), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
)
status: Mapped[str] = mapped_column(AgentStatusEnum, nullable=False, default="running")
items_processed: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
items_created: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
errors: Mapped[list | None] = mapped_column(JSON, nullable=True)
started_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
completed_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
local_agent: Mapped[LocalAgentConfig | None] = relationship(
back_populates="run_logs",
primaryjoin="and_(AgentRunLog.agent_id == LocalAgentConfig.id, AgentRunLog.agent_type == 'local')",
foreign_keys="AgentRunLog.agent_id",
overlaps="run_logs,cloud_agent",
)
cloud_agent: Mapped[CloudAgentConfig | None] = relationship(
back_populates="run_logs",
primaryjoin="and_(AgentRunLog.agent_id == CloudAgentConfig.id, AgentRunLog.agent_type == 'cloud')",
foreign_keys="AgentRunLog.agent_id",
overlaps="run_logs,local_agent",
)