feat: control-pipeline Service aus Compliance-Repo migriert

Control-Pipeline (Pass 0a/0b, BatchDedup, Generator) als eigenstaendiger
Service in Core, damit Compliance-Repo unabhaengig refakturiert werden kann.
Schreibt weiterhin ins compliance-Schema der shared PostgreSQL.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

control-pipeline/main.py

@@ -0,0 +1,88 @@
+import logging
+from contextlib import asynccontextmanager
+
+import uvicorn
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+
+from config import settings
+from db.session import engine
+
+logging.basicConfig(
+    level=getattr(logging, settings.LOG_LEVEL, logging.INFO),
+    format="%(asctime)s [%(name)s] %(levelname)s: %(message)s",
+)
+logger = logging.getLogger("control-pipeline")
+
+
+@asynccontextmanager
+async def lifespan(app: FastAPI):
+    """Startup: verify DB and Qdrant connectivity."""
+    logger.info("Control-Pipeline starting up ...")
+
+    # Verify database connection
+    try:
+        with engine.connect() as conn:
+            conn.execute(__import__("sqlalchemy").text("SELECT 1"))
+        logger.info("Database connection OK")
+    except Exception as exc:
+        logger.error("Database connection failed: %s", exc)
+
+    yield
+
+    logger.info("Control-Pipeline shutting down ...")
+
+
+app = FastAPI(
+    title="BreakPilot Control Pipeline",
+    description="Control generation, decomposition, and deduplication pipeline for the BreakPilot compliance platform.",
+    version="1.0.0",
+    lifespan=lifespan,
+)
+
+# CORS
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+# Routers
+from api import router as api_router  # noqa: E402
+
+app.include_router(api_router)
+
+
+# Health
+@app.get("/health")
+async def health():
+    """Liveness probe."""
+    db_ok = False
+    try:
+        with engine.connect() as conn:
+            conn.execute(__import__("sqlalchemy").text("SELECT 1"))
+        db_ok = True
+    except Exception:
+        pass
+
+    status = "healthy" if db_ok else "degraded"
+    return {
+        "status": status,
+        "service": "control-pipeline",
+        "version": "1.0.0",
+        "dependencies": {
+            "postgres": "ok" if db_ok else "unavailable",
+        },
+    }
+
+
+if __name__ == "__main__":
+    uvicorn.run(
+        "main:app",
+        host="0.0.0.0",
+        port=settings.PORT,
+        reload=False,
+        log_level="info",
+    )