feat(platform): close AI expense value loop

Add tenant-safe value, telemetry, connector, commercial, and production-readiness foundations.

server/tests/test_expense_case_service.py

@@ -25,6 +25,7 @@ from app.services.expense_claim_workflow_constants import (
     DIRECT_MANAGER_APPROVAL_STAGE,
 )
 from app.services.expense_claims import ExpenseClaimService
+from app.services.tenant_registry import TenantRegistryService
 
 
 def build_session() -> Session:
@@ -316,12 +317,15 @@ def test_submit_blocks_fixable_pre_review_before_budget_and_submission_event(
             ).all()
         )
         assert len(pre_review_events) == 1
-        assert db.scalar(
-            select(BusinessEvent).where(
-                BusinessEvent.aggregate_id == claim.id,
-                BusinessEvent.event_type == "claim_submitted",
+        assert (
+            db.scalar(
+                select(BusinessEvent).where(
+                    BusinessEvent.aggregate_id == claim.id,
+                    BusinessEvent.event_type == "claim_submitted",
+                )
             )
-        ) is None
+            is None
+        )
         assert db.scalar(select(BudgetReservation)) is None
         assert db.scalar(select(BudgetTransaction)) is None
 
@@ -400,12 +404,15 @@ def test_submit_rechecks_dynamic_risk_context_and_rejects_stale_ready_review(
         assert error_info.value.review["review_id"] != ready_flag["review_id"]
         assert error_info.value.review["decision"] == "needs_fix"
         assert db.get(ExpenseClaim, claim.id).status == "draft"
-        assert db.scalar(
-            select(BusinessEvent).where(
-                BusinessEvent.aggregate_id == claim.id,
-                BusinessEvent.event_type == "claim_submitted",
+        assert (
+            db.scalar(
+                select(BusinessEvent).where(
+                    BusinessEvent.aggregate_id == claim.id,
+                    BusinessEvent.event_type == "claim_submitted",
+                )
             )
-        ) is None
+            is None
+        )
         pre_review_events = list(
             db.scalars(
                 select(BusinessEvent).where(
@@ -429,6 +436,7 @@ def test_legacy_bootstrap_excludes_migration_owned_tables(
         monkeypatch.setattr(service, "_seed_agent_assets", lambda: None)
         monkeypatch.setattr(service, "_sync_demo_financial_records", lambda: None)
         monkeypatch.setattr(service, "_seed_runs_and_logs", lambda: None)
+        monkeypatch.setattr(TenantRegistryService, "ensure_builtin", lambda self: None)
 
         service._prepare_foundation()
 
@@ -473,6 +481,7 @@ def test_event_write_is_idempotent_for_same_business_operation() -> None:
 
 def test_submit_claim_creates_case_link_and_structured_event() -> None:
     current_user = CurrentUserContext(
+        tenant_id="default",
         username="employee-case@example.com",
         name="张三",
         role_codes=[],
@@ -536,6 +545,7 @@ def test_payment_event_failure_rolls_back_payment_archive_and_nested_audit(
     monkeypatch: pytest.MonkeyPatch,
 ) -> None:
     current_user = CurrentUserContext(
+        tenant_id="default",
         username="finance-case@example.com",
         name="财务付款",
         role_codes=["finance"],
@@ -639,6 +649,7 @@ def test_application_approval_links_generated_reimbursement_to_same_case() -> No
         approved = ExpenseClaimService(db).approve_claim(
             application_claim.id,
             CurrentUserContext(
+                tenant_id="default",
                 username=manager.email,
                 name=manager.name,
                 role_codes=["manager"],
@@ -680,6 +691,7 @@ def test_application_approval_links_generated_reimbursement_to_same_case() -> No
 
 def test_payment_records_application_archive_event_in_same_case() -> None:
     current_user = CurrentUserContext(
+        tenant_id="default",
         username="finance-archive@example.com",
         name="财务付款",
         role_codes=["finance"],