first commit

app/routers/trades.py

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+"""Trades router — R:R scanner trade setup endpoints."""
+
+from fastapi import APIRouter, Depends, Query
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.dependencies import get_db, require_access
+from app.schemas.common import APIEnvelope
+from app.schemas.trade_setup import TradeSetupResponse
+from app.services.rr_scanner_service import get_trade_setups
+
+router = APIRouter(tags=["trades"])
+
+
+@router.get("/trades", response_model=APIEnvelope)
+async def list_trade_setups(
+    direction: str | None = Query(
+        None, description="Filter by direction: long or short"
+    ),
+    _user=Depends(require_access),
+    db: AsyncSession = Depends(get_db),
+) -> APIEnvelope:
+    """Get all trade setups sorted by R:R desc, secondary composite desc.
+
+    Optional direction filter (long/short).
+    """
+    rows = await get_trade_setups(db, direction=direction)
+    data = [TradeSetupResponse(**r).model_dump(mode="json") for r in rows]
+    return APIEnvelope(status="success", data=data)