feat: add portfolio daemon assignment and improve list rendering

- Add --daemon-id option to portfolio update command for daemon assignment
- Update managed_by_daemon_id field in portfolio updates
- Refactor print_portfolio_table() to print_portfolio_list() for better readability
- Display daemon_id in portfolio list output when assigned
- Show portfolio tags and managed daemon information in CLI list view
- Add daemon_id support to portfolio repository and service layers
- Update schemas to include managed_by_daemon_id field in responses

app/repositories/portfolio_repository.py

@@ -112,6 +112,8 @@ class PortfolioRepository(Protocol):
 
     def get(self, portfolio_id: str) -> Portfolio: ...
 
+    def get_portfolio_by_name_and_user(self, owner_user_id: str, name: str) -> Portfolio | None: ...
+
     def get_or_create(
         self,
         portfolio_id: str,

app/repositories/postgres.py

@@ -743,6 +743,20 @@ class PostgresPortfolioRepository:
             self._attach_tags(cur, [portfolio])
         return portfolio
 
+    def get_portfolio_by_name_and_user(self, owner_user_id: str, name: str) -> Portfolio | None:
+        self.ensure_schema()
+        with self._connect().cursor() as cur:
+            cur.execute(
+                _SELECT_PORTFOLIO + "WHERE owner_user_id = %s AND name = %s",
+                (owner_user_id, name),
+            )
+            row = cur.fetchone()
+            if row is None:
+                return None
+            portfolio = self._row_to_portfolio(row)
+            self._attach_tags(cur, [portfolio])
+        return portfolio
+
     def get_or_create(
         self,
         portfolio_id: str,
@@ -850,6 +864,7 @@ class PostgresPortfolioRepository:
             "asset_price": "asset_price",
             "active_strategy_id": "active_strategy_id",
             "avabile_strategies": "avabile_strategies",
+            "managed_by_daemon_id": "managed_by_daemon_id",
         }
         assignments: list[str] = []
         params: list[object] = []