add repair functionality

server/router/docs/swagger.yaml

@@ -658,6 +658,38 @@ paths:
       summary: Regenerate hourly snapshot reports
       tags:
       - snapshots
+  /api/snapshots/repair:
+    post:
+      description: Backfills SnapshotTime and lifecycle info for existing daily summary
+        tables and reruns monthly lifecycle refinement using hourly data.
+      produces:
+      - application/json
+      responses:
+        "200":
+          description: OK
+          schema:
+            additionalProperties:
+              type: string
+            type: object
+      summary: Repair daily summaries
+      tags:
+      - snapshots
+  /api/snapshots/repair/all:
+    post:
+      description: Rebuilds snapshot registry, backfills per-vCenter totals, repairs
+        daily summaries (SnapshotTime/lifecycle), and refines monthly lifecycle.
+      produces:
+      - application/json
+      responses:
+        "200":
+          description: OK
+          schema:
+            additionalProperties:
+              type: string
+            type: object
+      summary: Run full snapshot repair suite
+      tags:
+      - snapshots
   /metrics:
     get:
       description: Exposes Prometheus metrics for vctp.