feat(platform): close AI expense value loop

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

server/tests/test_expense_claim_action_protocol.py

@@ -25,6 +25,7 @@ from app.services.expense_claims import ExpenseClaimService
 
 def _manager_user() -> CurrentUserContext:
     return CurrentUserContext(
+        tenant_id="default",
         username="manager-action@example.com",
         name="李经理",
         role_codes=["manager"],
@@ -34,6 +35,7 @@ def _manager_user() -> CurrentUserContext:
 
 def _finance_user() -> CurrentUserContext:
     return CurrentUserContext(
+        tenant_id="default",
         username="finance-action@example.com",
         name="王财务",
         role_codes=["finance"],
@@ -173,9 +175,7 @@ def test_approve_replay_returns_original_snapshot_after_claim_moves_forward(
         assert replay is not None
         assert ExpenseClaimRead.model_validate(replay).model_dump(mode="json") == first_json
         assert replay.approval_stage == "财务审批"
-        assert all(
-            item.get("source") != "future_state" for item in replay.risk_flags_json or []
-        )
+        assert all(item.get("source") != "future_state" for item in replay.risk_flags_json or [])
         persisted = db.get(ExpenseClaim, claim.id)
         assert persisted is not None
         assert persisted.status == "pending_payment"
@@ -283,6 +283,7 @@ def test_legacy_stage_repair_cannot_commit_inside_action_protocol(
         ]
         db.commit()
         admin_user = CurrentUserContext(
+            tenant_id="default",
             username="admin-action@example.com",
             name="审批管理员",
             role_codes=["admin"],