Fix running status color; add ETH qty settings with Chinese labels.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/app/api/settings.py

@@ -12,7 +12,15 @@ from .auth import require_user
 
 router = APIRouter(prefix="/api/settings", tags=["settings"])
 
-KEYS = ("fee_rate", "exit_move_points", "rest_seconds", "max_rounds", "initial_equity")
+KEYS = (
+    "fee_rate",
+    "exit_move_points",
+    "rest_seconds",
+    "max_rounds",
+    "initial_equity",
+    "perp_qty_eth",
+    "option_qty_eth",
+)
 
 
 class StrategySettingsBody(BaseModel):
@@ -21,42 +29,13 @@ class StrategySettingsBody(BaseModel):
     rest_seconds: int | None = Field(default=None, ge=0, le=3600)
     max_rounds: int | None = Field(default=None, ge=1, le=20)
     initial_equity: float | None = Field(default=None, ge=1000)
+    perp_qty_eth: float | None = Field(default=None, ge=0.01, le=100)
+    option_qty_eth: float | None = Field(default=None, ge=0.01, le=100)
 
 
-@router.get("/strategy")
-async def get_strategy_settings(_user: Annotated[str, Depends(require_user)]) -> dict:
+def _read_settings() -> dict:
     db = get_db()
     s = get_settings()
-    out = {
-        "fee_rate": float(db.get_setting("fee_rate", str(s.fee_rate)) or s.fee_rate),
-        "exit_move_points": float(
-            db.get_setting("exit_move_points", str(s.exit_move_points)) or s.exit_move_points
-        ),
-        "rest_seconds": int(
-            float(db.get_setting("rest_seconds", str(s.rest_seconds)) or s.rest_seconds)
-        ),
-        "max_rounds": int(
-            float(db.get_setting("max_rounds", str(s.max_rounds)) or s.max_rounds)
-        ),
-        "initial_equity": float(
-            db.get_setting("initial_equity", str(s.initial_equity)) or s.initial_equity
-        ),
-        "ledger": Ledger(db).snapshot(),
-    }
-    return out
-
-
-@router.put("/strategy")
-async def put_strategy_settings(
-    body: StrategySettingsBody,
-    _user: Annotated[str, Depends(require_user)],
-) -> dict:
-    db = get_db()
-    data = body.model_dump(exclude_none=True)
-    for k, v in data.items():
-        if k in KEYS:
-            db.set_setting(k, str(v))
-    s = get_settings()
     return {
         "fee_rate": float(db.get_setting("fee_rate", str(s.fee_rate)) or s.fee_rate),
         "exit_move_points": float(
@@ -71,5 +50,29 @@ async def put_strategy_settings(
         "initial_equity": float(
             db.get_setting("initial_equity", str(s.initial_equity)) or s.initial_equity
         ),
+        "perp_qty_eth": float(
+            db.get_setting("perp_qty_eth", str(s.perp_qty_eth)) or s.perp_qty_eth
+        ),
+        "option_qty_eth": float(
+            db.get_setting("option_qty_eth", str(s.option_qty_eth)) or s.option_qty_eth
+        ),
         "ledger": Ledger(db).snapshot(),
     }
+
+
+@router.get("/strategy")
+async def get_strategy_settings(_user: Annotated[str, Depends(require_user)]) -> dict:
+    return _read_settings()
+
+
+@router.put("/strategy")
+async def put_strategy_settings(
+    body: StrategySettingsBody,
+    _user: Annotated[str, Depends(require_user)],
+) -> dict:
+    db = get_db()
+    data = body.model_dump(exclude_none=True)
+    for k, v in data.items():
+        if k in KEYS:
+            db.set_setting(k, str(v))
+    return _read_settings()

backend/app/models/db.py

@@ -151,6 +151,8 @@ class Database:
                 "exit_move_points": str(s.exit_move_points),
                 "rest_seconds": str(s.rest_seconds),
                 "max_rounds": str(s.max_rounds),
+                "perp_qty_eth": str(s.perp_qty_eth),
+                "option_qty_eth": str(s.option_qty_eth),
             }
             for k, v in defaults.items():
                 exists = self._conn.execute(

backend/app/sim/matcher.py

@@ -86,8 +86,9 @@ class Matcher:
             return OpenResult(ok=False, detail="期权卖一不可用")
 
         fee_rate = self._fee_rate()
-        perp_qty = float(s.perp_qty_eth)
-        opt_qty = float(s.option_qty_eth)
+        s = get_settings()
+        perp_qty = self.ledger.get_setting_float("perp_qty_eth", s.perp_qty_eth)
+        opt_qty = self.ledger.get_setting_float("option_qty_eth", s.option_qty_eth)
         ct_mult = self._ct_mult(option_inst_id)
         opt_contracts = contracts_for_eth(opt_qty, ct_mult)