Files
PTSRaiAgent/app/main.py
T
ElebobaandClaude Opus 5.5 121b607414
CI / ruff · pytest (pull_request) Successful in 45s
feat(backend): data model — identity / clinical / audit, repositories, create_all
Two DeclarativeBases on two engines (ADR-003): identity holds direct
identifiers, clinical holds token-keyed pseudonymised data plus audit_log.
Portable types (JSONB variant, tz-aware UTC timestamps rejecting naive
values) so tests run on SQLite. init_db() runs create_all at startup.
Guardrail #5 checked by AST and import-graph tests.

Refs #6

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-03 14:58:26 +03:00

41 lines
1.4 KiB
Python

"""Application entrypoint: FastAPI API (+ scheduler and Telegram bot once implemented)."""
import logging
from collections.abc import AsyncGenerator
from contextlib import asynccontextmanager
from fastapi import FastAPI
from sqlalchemy.exc import SQLAlchemyError
from app.config import get_settings
from app.db.bootstrap import init_db
from app.db.session import dispose
# Logs carry only tokens, states and event codes — never PII or raw message text.
logging.basicConfig(level=logging.INFO, format="%(asctime)s %(levelname)s %(name)s %(message)s")
log = logging.getLogger("app")
@asynccontextmanager
async def lifespan(_: FastAPI) -> AsyncGenerator[None, None]:
settings = get_settings()
log.info("startup llm_provider=%s demo_clock=%s", settings.llm_provider, settings.demo_clock)
try:
await init_db()
log.info("db schema ready")
except (OSError, SQLAlchemyError) as exc:
# In compose Postgres is required and healthy before the app starts; this branch is for running the
# API (and its tests) without a database. Endpoints touching the DB will fail until it is reachable.
log.error("db init failed, continuing without db: %s", type(exc).__name__)
# Scheduler (#13) and Telegram bot (#11) hook in here.
yield
await dispose()
app = FastAPI(title="PTSRaiAgent API", version="0.1.0", lifespan=lifespan)
@app.get("/health")
async def health() -> dict[str, str]:
return {"status": "ok"}