feat(per-instance-hook-scoping): scope observability + backup hooks by instance

backend/src/media_library_viewer_api/services/settings_store.py

@@ -1075,10 +1075,16 @@ class SettingsStore:
             row = conn.execute("SELECT * FROM backup_jobs WHERE id = ?", (job_id,)).fetchone()
         return self._row_to_job(row) if row else None
 
-    def list_backup_jobs(self) -> list[dict[str, Any]]:
+    def list_backup_jobs(self, service_id: str | None = None) -> list[dict[str, Any]]:
         self.init_schema()
+        where = ""
+        params: list[Any] = []
+        if service_id:
+            where = "WHERE service_id = ?"
+            params.append(service_id)
+        sql = f"SELECT * FROM backup_jobs {where} ORDER BY created_at DESC"
         with self.connect() as conn:
-            rows = conn.execute("SELECT * FROM backup_jobs ORDER BY created_at DESC").fetchall()
+            rows = conn.execute(sql, params).fetchall()
         return [self._row_to_job(row) for row in rows]
 
     # ------------------------------------------------------------------
@@ -1167,6 +1173,7 @@ class SettingsStore:
         job_id: str | None = None,
         status: str | None = None,
         limit: int = 50,
+        service_id: str | None = None,
     ) -> list[dict[str, Any]]:
         self.init_schema()
         clauses: list[str] = []
@@ -1177,6 +1184,9 @@ class SettingsStore:
         if status:
             clauses.append("status = ?")
             params.append(status)
+        if service_id:
+            clauses.append("job_id IN (SELECT id FROM backup_jobs WHERE service_id = ?)")
+            params.append(service_id)
         where = f"WHERE {' AND '.join(clauses)}" if clauses else ""
         sql = f"SELECT * FROM backup_runs {where} ORDER BY created_at DESC LIMIT ?"
         params.append(max(1, min(int(limit), 200)))
@@ -1257,6 +1267,7 @@ class SettingsStore:
         job_id: str | None = None,
         acknowledged: bool | None = None,
         severity: str | None = None,
+        service_id: str | None = None,
     ) -> list[dict[str, Any]]:
         self.init_schema()
         clauses: list[str] = []
@@ -1270,6 +1281,9 @@ class SettingsStore:
         if severity:
             clauses.append("severity = ?")
             params.append(severity)
+        if service_id:
+            clauses.append("job_id IN (SELECT id FROM backup_jobs WHERE service_id = ?)")
+            params.append(service_id)
         where = f"WHERE {' AND '.join(clauses)}" if clauses else ""
         sql = f"SELECT * FROM backup_alerts {where} ORDER BY created_at DESC"
         with self.connect() as conn: