Add purpose-bound form evidence storage

tests/test_tenant_summary_batch.py

@@ -1,5 +1,6 @@
 from __future__ import annotations
 
+from datetime import UTC, datetime
 import unittest
 
 from sqlalchemy import create_engine, event
@@ -14,6 +15,7 @@ from govoplan_files.backend.db.models import (
     FileConnectorPolicy,
     FileConnectorProfile,
     FileConnectorSpace,
+    FileFormEvidenceGrant,
 )
 from govoplan_files.backend.manifest import _tenant_summary_batch
 
@@ -32,6 +34,7 @@ class FilesTenantSummaryBatchTests(unittest.TestCase):
                 FileConnectorPolicy.__table__,
                 FileConnectorProfile.__table__,
                 FileConnectorSpace.__table__,
+                FileFormEvidenceGrant.__table__,
                 ChangeSequenceEntry.__table__,
             ],
         )
@@ -70,6 +73,21 @@ class FilesTenantSummaryBatchTests(unittest.TestCase):
                             connector_profile_id="profile-1",
                             provider="webdav",
                         ),
+                        FileFormEvidenceGrant(
+                            id="grant-1",
+                            tenant_id="tenant-1",
+                            form_instance_id="form-instance-1",
+                            form_definition_id="form-1",
+                            form_definition_revision="1",
+                            token_sha256="a" * 64,
+                            idempotency_key="grant-1",
+                            request_sha256="b" * 64,
+                            custodian_user_id="user-1",
+                            evidence_kind="document",
+                            purpose="submission attachment",
+                            expires_at=datetime.now(UTC),
+                            max_size_bytes=1024,
+                        ),
                     ]
                 )
                 session.commit()
@@ -88,7 +106,7 @@ class FilesTenantSummaryBatchTests(unittest.TestCase):
                 finally:
                     event.remove(engine, "before_cursor_execute", count_query)
 
-            self.assertEqual(5, query_count)
+            self.assertEqual(6, query_count)
             self.assertEqual(
                 {
                     "files": 1,
@@ -96,6 +114,7 @@ class FilesTenantSummaryBatchTests(unittest.TestCase):
                     "connector_policies": 1,
                     "connector_profiles": 1,
                     "connector_spaces": 1,
+                    "form_evidence_upload_grants": 1,
                 },
                 counts["tenant-1"],
             )