refactor: move sector phase persistence to heaven repository

app/backend/features/heaven/repository.py

@@ -7,6 +7,35 @@ from typing import Any
 
 
 class HeavenRepositoryMixin:
+    def list_sector_phase_overrides(self) -> dict[str, str]:
+        with self.connect() as connection:
+            rows = connection.execute(
+                "SELECT name, element FROM sector_phase_overrides ORDER BY updated_at DESC, name"
+            ).fetchall()
+        return {row["name"]: row["element"] for row in rows}
+
+    def save_sector_phase_override(self, name: str, element: str) -> None:
+        now = datetime.now().astimezone().isoformat(timespec="seconds")
+        with self.connect() as connection:
+            connection.execute(
+                """
+                INSERT INTO sector_phase_overrides (name, element, updated_at)
+                VALUES (?, ?, ?)
+                ON CONFLICT(name) DO UPDATE SET
+                    element = excluded.element,
+                    updated_at = excluded.updated_at
+                """,
+                (name, element, now),
+            )
+
+    def delete_sector_phase_override(self, name: str) -> bool:
+        with self.connect() as connection:
+            cursor = connection.execute(
+                "DELETE FROM sector_phase_overrides WHERE name = ?",
+                (name,),
+            )
+            return cursor.rowcount > 0
+
     @staticmethod
     def _heaven_reading_dict(row: sqlite3.Row | None) -> dict[str, Any] | None:
         if not row:

app/config/architecture-inventory.json

@@ -384,8 +384,8 @@
     },
     {
       "path": "database.py",
-      "bytes": 33284,
-      "lines": 746
+      "bytes": 32073,
+      "lines": 716
     }
   ]
 }

app/database.py

@@ -2,7 +2,7 @@ from __future__ import annotations
 
 import json
 import sqlite3
-from datetime import datetime, timezone
+from datetime import datetime
 from pathlib import Path
 from typing import Any
 
@@ -665,36 +665,6 @@ class ReviewDatabase(
             )
             MigrationRunner().apply(connection, MIGRATIONS)
 
-
-
-    def list_sector_phase_overrides(self) -> dict[str, str]:
-        with self.connect() as connection:
-            rows = connection.execute(
-                "SELECT name, element FROM sector_phase_overrides ORDER BY updated_at DESC, name"
-            ).fetchall()
-        return {row["name"]: row["element"] for row in rows}
-
-    def save_sector_phase_override(self, name: str, element: str) -> None:
-        now = datetime.now().astimezone().isoformat(timespec="seconds")
-        with self.connect() as connection:
-            connection.execute(
-                """
-                INSERT INTO sector_phase_overrides (name, element, updated_at)
-                VALUES (?, ?, ?)
-                ON CONFLICT(name) DO UPDATE SET
-                    element = excluded.element,
-                    updated_at = excluded.updated_at
-                """,
-                (name, element, now),
-            )
-
-    def delete_sector_phase_override(self, name: str) -> bool:
-        with self.connect() as connection:
-            cursor = connection.execute(
-                "DELETE FROM sector_phase_overrides WHERE name = ?",
-                (name,),
-            )
-            return cursor.rowcount > 0
     def list_wencai_saved_queries(
         self, user_id: int, limit: int = 30
     ) -> list[dict[str, Any]]:

app/tests/test_preservation_slice_heaven.py

@@ -38,6 +38,9 @@ HEAVEN_SERVICE_METHODS = {
 }
 
 HEAVEN_REPOSITORY_METHODS = {
+    "list_sector_phase_overrides",
+    "save_sector_phase_override",
+    "delete_sector_phase_override",
     "_heaven_reading_dict",
     "save_heaven_reading",
     "list_heaven_readings",